A humid subtropical climate is a temperate climate type characterized by hot and humid summers, and cool to mild winters. These climates normally lie on the southeast side of all continents (except Antarctica), generally between latitudes 25° and 40° and are located poleward from adjacent tropical climates, and equatorward from either humid continental (in North America and Asia) or oceanic climates (in other continents). It is also known as warm temperate climate in some climate classifications.
152-480: The Kantō region ( 関東地方 , Kantō-chihō , IPA: [ka(ꜜ)ntoː tɕiꜜhoː] ) is a geographical region of Honshu , the largest island of Japan . In a common definition, the region includes the Greater Tokyo Area and encompasses seven prefectures : Gunma , Tochigi , Ibaraki , Saitama , Tokyo , Chiba , and Kanagawa . Slightly more than 45 percent of the land area within its boundaries
304-552: A Cfb / Cfa ( Oceanic climate / Humid subtropical climate ) borderline case. Western Georgia ( Batumi and Kutaisi ) in the Kolkheti Lowland and the northeast coast of Turkey ( Giresun ), have a climate similar to that of Gilan and Mazandaran in Iran and very similar to that of southeastern and northern Azerbaijan. Temperatures range from 22 °C (72 °F) in summer to 5 °C (41 °F) in winter and rainfall
456-474: A "bitter river" ( Oceanus ), with seven islands arranged around it so as to form a seven-pointed star. The accompanying text mentions seven outer regions beyond the encircling ocean. The descriptions of five of them have survived. In contrast to the Imago Mundi , an earlier Babylonian world map dating back to the 9th century BC depicted Babylon as being further north from the center of the world, though it
608-402: A consequence of accessibility ." Geography is a branch of inquiry that focuses on spatial information on Earth. It is an extremely broad topic and can be broken down multiple ways. There have been several approaches to doing this spanning at least several centuries, including "four traditions of geography" and into distinct branches. The Four traditions of geography are often used to divide
760-418: A geographic information system). Remote sensing aids in land use, land cover (LULC) mapping, by helping to determine both what is naturally occurring on a piece of land and what human activities are taking place on it. Geostatistics deal with quantitative data analysis, specifically the application of a statistical methodology to the exploration of geographic phenomena. Geostatistics is used extensively in
912-610: A high level of information for Ptolemy to construct detailed atlases . He extended the work of Hipparchus , using a grid system on his maps and adopting a length of 56.5 miles for a degree. From the 3rd century onwards, Chinese methods of geographical study and writing of geographical literature became much more comprehensive than what was found in Europe at the time (until the 13th century). Chinese geographers such as Liu An , Pei Xiu , Jia Dan , Shen Kuo , Fan Chengda , Zhou Daguan , and Xu Xiake wrote important treatises, yet by
1064-500: A highly pronounced summer peak, unlike other regions of this climate type. Drought can be severe and often catastrophic to agriculture in the Cwa zone. The only area where winter precipitation equals or even exceeds the summer rain is around the San'in region at the western coast of Japan, which during winter is on the windward side of the westerlies. The winter precipitation in these regions
1216-493: A history, they also exist in space and have a geography. For something to exist in the realm of geography, it must be able to be described spatially. Thus, space is the most fundamental concept at the foundation of geography. The concept is so basic, that geographers often have difficulty defining exactly what it is. Absolute space is the exact site, or spatial coordinates, of objects, persons, places, or phenomena under investigation. We exist in space. Absolute space leads to
1368-782: A humid subtropical climate with a distinctively high amount of rainfall during summer. In France, the climate is found in parts of the Garonne Valley (city of Toulouse ) and in the Rhône Valley , including the cities of Lyon and Valence . Due to climate change, some cities on the Balkan peninsula and in the Pannonian Basin such as Belgrade , Novi Sad , Niš and Budapest are now just warm enough to be categorized as such. At 48°N , Bratislava , in Slovakia , lies on
1520-518: A humid subtropical climate, generally in the form of hot and humid summers, and mild to cool winters. These areas, which include the Pampas , generally feature a Cfa climate categorization. At 38°S , the Argentine city of Bahía Blanca lies on the southern limit of the humid subtropical zone. The Cwa climate occurs in parts of tropical highlands of São Paulo state , Mato Grosso do Sul and near
1672-520: A mean temperature above 10 °C (50 °F). While many subtropical climates tend to be located at or near coastal locations, in some cases, they extend inland, most notably in China and the United States , where they exhibit more pronounced seasonal variations and sharper contrasts between summer and winter, as part of a gradient between the hotter tropical climates of the southern coasts and
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#17327731701171824-465: A more humid July. This is followed by the cooler but still hot and extremely humid monsoon season (August-September), where the region experiences heavy rains almost daily, with humidity usually above 90%. The autumn season (October-November), which immediately follows the monsoon and precedes winter, usually experiences a pleasant climate. Cities such as New Delhi , Dehradun , Lucknow , Kanpur and Patna , among others, exhibit this atypical version of
1976-565: A product with greater information than a two-dimensional image of places, names, and topography. This approach offers more inclusive strategies than more traditional cartographic approaches for connecting the complex layers that makeup places. Ethnographical research techniques are used by human geographers. In cultural geography , there is a tradition of employing qualitative research techniques, also used in anthropology and sociology. Participant observation and in-depth interviews provide human geographers with qualitative data. Geopoetics
2128-425: A result of these systems. As an example Lismore which lies in the centre of this zone, the annual rainfall can range from less than 550 millimetres (22 in) in 1915 to more than 2,780 millimetres (109 in) in 1950. As the continent does not have a large ocean to its east as the case in many other continents within the climate zone, humid subtropical climates in Europe are limited to relatively small areas on
2280-669: A single industrial complex with a concentration of light and heavy industry along Tokyo Bay . Other major cities in the area include Kawasaki (in Kanagawa Prefecture); Saitama (in Saitama Prefecture); and Chiba (in Chiba Prefecture). Smaller cities, farther away from the coast, house substantial light and automotive industries. The average population density reached 1,192 persons per square kilometer in 1991. The Kantō region largely corresponds to
2432-479: A single person from a single location. The European Age of Discovery during the 16th and the 17th centuries, where many new lands were discovered and accounts by European explorers such as Christopher Columbus , Marco Polo , and James Cook revived a desire for both accurate geographic detail and more solid theoretical foundations in Europe. In 1650, the first edition of the Geographia Generalis
2584-434: A structured or semi-structured approach during interviews involving specific questions or discussion points when utilized for research purposes. These questions are designed to extract focused information about the research topic while being flexible enough to allow participants to express their experiences and viewpoints, such as through open-ended questions. The concept of geography is present in all cultures, and therefore
2736-491: A summer peak especially where storms reaching the level of monsoons are well developed, as in Southeast Asia and South Asia . Other areas have a more uniform or varying rainfall cycles but consistently lack any predictably dry summer months unlike Mediterranean climates (which lie at similar latitudes but, in most continents, on opposite coasts). Most summer rainfall occurs during thunderstorms that build up due to
2888-439: A system. The amount of time an individual, or group of people, spends in a place will often shape their attachment and perspective to that place. Time constrains the possible paths that can be taken through space, given a starting point, possible routes, and rate of travel. Visualizing time over space is challenging in terms of cartography, and includes Space-Prism, advanced 3D geovisualizations, and animated maps . Scale in
3040-453: A tendency toward dry conditions in winter with rain increasing in spring, with December or January often the driest months. Humid subtropical climates are found in a sizable portion of South America. The climate extends over a few states of southern Brazil, including Paraná , into sections of Paraguay , all of Uruguay and central Argentina (Pampas region). Major cities such as São Paulo , Buenos Aires , Porto Alegre and Montevideo , have
3192-538: A tropical savanna, or Aw , climate. Annual rainfall within Australia's humid subtropical climate zone can reach as high as 2,000 millimetres (79 in) in coastal locations and is generally 1,000 millimetres (39 in) or above. The most intense 2-3 day rainfall periods that occur in this coastal zone however are the outcome of east coast lows forming to the north of a large high pressure system , there can be great variation in rainfall amounts from year to year as
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#17327731701173344-417: A variety of fields, including hydrology , geology, petroleum exploration, weather analysis, urban planning , logistics, and epidemiology . The mathematical basis for geostatistics derives from cluster analysis , linear discriminant analysis and non-parametric statistical tests , and a variety of other subjects. Applications of geostatistics rely heavily on geographic information systems , particularly for
3496-567: Is also found in the narrow coastal sections of southern and eastern South Africa , primarily in KwaZulu-Natal and the Eastern Cape provinces. South Africa's version of this climate features heavy oceanic influences resulting in generally milder temperatures. This is particularly evident in its winters when temperatures do not drop as low as in many other regions within the humid subtropical category. In East Asia , this climate type
3648-750: Is an interdisciplinary approach that combines geography and poetry to explore the interconnectedness between humans, space, place, and the environment. Geopoetics is employed as a mixed methods tool to explain the implications of geographic research. It is often employed to address and communicate the implications of complex topics, such as the anthropocene . Geographers employ interviews to gather data and acquire valuable understandings from individuals or groups regarding their encounters, outlooks, and opinions concerning spatial phenomena. Interviews can be carried out through various mediums, including face-to-face interactions, phone conversations, online platforms, or written exchanges. Geographers typically adopt
3800-436: Is an ongoing source of debate in geography and is unlikely to be resolved anytime soon. Several laws have been proposed, and Tobler's first law of geography is the most generally accepted in geography. Some have argued that geographic laws do not need to be numbered. The existence of a first invites a second, and many have proposed themselves as that. It has also been proposed that Tobler's first law of geography should be moved to
3952-414: Is concerned with the study of processes and patterns in the natural environment like the atmosphere , hydrosphere , biosphere , and geosphere . Technical geography is interested in studying and applying techniques and methods to store, process, analyze, visualize, and use spatial data. It is the newest of the branches, the most controversial, and often other terms are used in the literature to describe
4104-479: Is credited to Hipparchus . He employed a sexagesimal system that was derived from Babylonian mathematics . The meridians were subdivided into 360°, with each degree further subdivided into 60 ( minutes ). To measure the longitude at different locations on Earth, he suggested using eclipses to determine the relative difference in time. The extensive mapping by the Romans as they explored new lands would later provide
4256-642: Is even heavier than in Caspian Iran, up to 2,300 millimetres (91 in) per year in Hopa (Turkey). These climates are a Cfb / Cfa ( Oceanic climate / Humid subtropical climate ) borderline case. In North America, humid subtropical climates are found in the American Gulf and lower East Coast states, including Alabama , Arkansas , Florida , Georgia , Louisiana , Mississippi , North Carolina , Oklahoma , South Carolina , Tennessee , and Texas . On
4408-477: Is found in the southeastern quarter of mainland China from Hong Kong north to Nanjing, the northern half of Taiwan , southern and central Japan ( Kyushu , Shikoku and half of Honshu ), and the most southern regions of Korea (the south and east Central and Southern Gyeongsang Province and Jeju island ). Cities near the equatorward boundary of this zone include Hong Kong and Taipei ; while Tokyo , Busan - Pohang - Gangneung of Korea and Qingdao are near
4560-677: Is generally not as high here as in other continents within this climatic zone. The Po Valley , in Northern Italy , including major cities such as Milan , Turin , Bologna , and Verona , has a humid subtropical climate, featuring hot, humid summers with frequent thunderstorms; winters are foggy, damp and chilly, with sudden bursts of frost. Places along the shores of Lake Maggiore , Lake Lugano , Lake Como ( Como and Verbania in Italy and Lugano and Locarno in Switzerland ) have
4712-469: Is impacted by all other locations on Earth. In one of Yi-Fu Tuan 's papers, he explains that in his view, geography is the study of Earth as a home for humanity, and thus place and the complex meaning behind the term is central to the discipline of geography. Time is usually thought to be within the domain of history , however, it is of significant concern in the discipline of geography. In physics, space and time are not separated, and are combined into
Kantō region - Misplaced Pages Continue
4864-417: Is not certain what that center was supposed to represent. The ideas of Anaximander (c. 610–545 BC): considered by later Greek writers to be the true founder of geography, come to us through fragments quoted by his successors. Anaximander is credited with the invention of the gnomon , the simple, yet efficient Greek instrument that allowed the early measurement of latitude . Thales is also credited with
5016-490: Is not their main preoccupation. Geographers study the Earth's spatial and temporal distribution of phenomena, processes, and features as well as the interaction of humans and their environment . Because space and place affect a variety of topics, such as economics, health, climate , plants, and animals, geography is highly interdisciplinary. The interdisciplinary nature of the geographical approach depends on an attentiveness to
5168-535: Is one of the broadest, is consistent with the naming convention of the other two branches, has been in use since the 1700s, and has been used by the UNESCO Encyclopedia of Life Support Systems to divide geography into themes. As academic fields increasingly specialize in their nature, technical geography has emerged as a branch of geography specializing in geographic methods and thought. The emergence of technical geography has brought new relevance to
5320-554: Is plentiful in North America's humid subtropical climate zone – but with significant variations in terms of wettest/driest months and seasons. Much of the interior South , including Tennessee, Kentucky, and the northern halves of Mississippi and Alabama, tends to have a winter or spring (not summer) precipitation maximum. Closer to the South Atlantic and Gulf coasts, there is a summer maximum, with July or August usually
5472-454: Is related to everything else, but near things are more related than distant things." As spatial interrelationships are key to this synoptic science, maps are a key tool. Classical cartography has been joined by a more modern approach to geographical analysis, computer-based geographic information systems (GIS). In their study, geographers use four interrelated approaches: Quantitative methods in geography became particularly influential in
5624-448: Is specific to Earth, many concepts can be applied more broadly to other celestial bodies in the field of planetary science . Geography has been called "a bridge between natural science and social science disciplines." Origins of many of the concepts in geography can be traced to Greek Eratosthenes of Cyrene, who may have coined the term "geographia" ( c. 276 BC – c. 195/194 BC ). The first recorded use of
5776-430: Is spherical in shape, with the credit going either to Parmenides or Pythagoras . Anaxagoras was able to demonstrate that the profile of the Earth was circular by explaining eclipses . However, he still believed that the Earth was a flat disk, as did many of his contemporaries. One of the first estimates of the radius of the Earth was made by Eratosthenes . The first rigorous system of latitude and longitude lines
5928-600: Is the Kantō Plain . The rest consists of the hills and mountains that form land borders with other regions of Japan . As the Kantō region contains Tokyo , the capital and largest city of Japan, the region is considered the center of Japan's politics and economy. According to the official census on October 1, 2010, by the Statistics Bureau of Japan , the population was 42,607,376, amounting to approximately one third of
6080-820: Is the largest plain in Japan. Just north of the Enna Hills is Japan's largest alluvial fan Nasuno at the foot of Mt. The Kujukuri Plain. The southern part of Chiba Prefecture is the Boso hills. The area around Kasumigaura in Ibaraki Prefecture is the Joso plateau and Hitachi plateau. Gunma Prefecture and the Chichibu region of Saitama Prefecture are basins. Rivers such as the Arakawa and Edo rivers pour into Tokyo Bay, and
6232-536: Is the study of earth's seasons, climate , atmosphere , soil , streams, landforms, and oceans. Physical geographers will often work in identifying and monitoring the use of natural resources. Human geography (or anthropogeography) is a branch of geography that focuses on studying patterns and processes that shape human society. It encompasses the human, political, cultural , social, and economic aspects. In industry, human geographers often work in city planning, public health, or business analysis. Various approaches to
Kantō region - Misplaced Pages Continue
6384-425: Is used for residential, commercial or industrial construction, it is still farmed. Rice is the principal crop, although the zone around Tokyo and Yokohama has been landscaped to grow garden produce for the metropolitan market. In between January 1918 and April 1920, Japan was afflicted by Spanish flu pandemic, which claimed more than 400,000 Japanese lives. A watershed moment of Japan's modern history took place in
6536-652: Is usually produced by low-pressure systems off the east coast that develop in the onshore flow from the Siberian high. Summer rainfall comes from the East Asian Monsoon and from frequent typhoons . Annual rainfall is generally over 1,000 millimetres (39 in), and in areas below the Himalayas can be much higher still. Humid subtropical climates can also be found in the Indian subcontinent , predominantly in
6688-464: Is usually three inches or less. However, for the majority of the winter here, temperatures remain above or well above freezing. At the northernmost limits of this zone, cities such as New York City , Philadelphia , Baltimore , Washington, D.C. , and Louisville typically see snowfall during the winter, with occasional heavy snowstorms. Still, average temperatures during a typical winter hover just above freezing at these locations. Precipitation
6840-611: The Kantō region . The proclamation of this decision happened on the same day Toyotomi Hideyoshi, the de facto ruler of Japan at that time, entered Odawara castle following the surrender of the Hōjō clan after the Siege of Odawara (1590) . The moment Ieyasu appointed to rule Kantō, he immediately assign his premier vassals such as Ii Naomasa , Honda Tadakatsu , Sakakibara Yasumasa , and Sakai Ietsugu, son of Sakai Tadatsugu, each to control large area of
6992-453: The Andean highland in northwestern Argentina . These highland areas feature summer temperatures that are warm enough to fall outside the subtropical highland climate category. The humid subtropical climate zone predominantly lies in eastern Australia, which begins from the coastal strip of Mackay, Queensland and stretches down the coast to just south of Sydney , where it transitions into
7144-828: The Caucasus , in Azerbaijan and in Georgia wedged between the Caspian and Black seas and coastal ( Black Sea ) Turkey, albeit having more oceanic influence. Annual rainfall ranges from around 600 millimetres (24 in) at Gorgan to over 1,830 millimetres (72 in) at Bandar-e Anzali , and is heavy throughout the year, with a maximum in October or November when Bandar-e Anzali can average 330 millimetres (13 in) in one month. Temperatures are generally moderate in comparison with other parts of Western Asia. During winter,
7296-569: The Earth radius was only 16.8 km less than the modern value of 6,356.7 km. In contrast to his predecessors, who measured the Earth's circumference by sighting the Sun simultaneously from two different locations, al-Biruni developed a new method of using trigonometric calculations based on the angle between a plain and mountain top, which yielded more accurate measurements of the Earth's circumference, and made it possible for it to be measured by
7448-576: The Greater Tokyo Area . As part of Japan's attempts to predict earthquakes , an area roughly corresponding to South Kantō has been designated an 'Area of Intensified Observation' by the Coordinating Committee for Earthquake Prediction . The Japanese House of Representatives ' divides it into the North Kantō ( 北関東 , Kita-Kantō ) electorate which consists of Ibaraki, Tochigi, Gunma, and Saitama prefectures, Tokyo electorate, and
7600-455: The Holdridge life zones classification, the subtropical climates have a biotemperature between the frost or critical temperature line, 16 to 18 °C (61 to 64 °F) (depending on locations in the world) and 24 °C (75 °F), and these climates are humid (or even perhumid or superhumid) when the potential evapotranspiration (PET) ratio (= PET / Precipitation) is less than 1. In
7752-663: The Kamakura period . Kamakura is the political capital and it served as the seat of the Kamakura shogunate from 1185 to 1333, established by Minamoto no Yoritomo. It was the first military government in Japan's history. Kamakura flourished until the fall of the Kamakura Shogunate , and its political functions returned to Kyoto in 1392. In 1591, Tokugawa Ieyasu gave up control of his five provinces ( Mikawa , Tōtōmi , Suruga , Shinano , and Kai ) and moved all his soldiers and vassals to his new eight provinces in
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#17327731701177904-775: The Kantō Plain . The name Kanto literally means "East of the Barrier". The name Kanto is nowadays generally considered to mean the region east (東) of the Hakone Barrier (箱根関). An antonym of Kanto, "West of the Barrier" means the Kansai region , which lies western Honshu and was the center of feudal Japan. After the Great Kanto earthquake (1923), many people in Kanto started creating art with different varieties of colors. They made art of earthquake and small towns to symbolize
8056-778: The Kashmir Valley in India, where the primary precipitation peak occurs in March, not July or August). Further east, in highland areas with lengthier monsoons such as Nepal, seasonal temperature variation is lower than in the lowlands. In Southeast Asia , about 90% of the region has a tropical climate ; but humid subtropical climates can also be seen here, such as in Northern Vietnam (including Hanoi ). Southeast Asian locations with these climates can feature cool temperatures, with lows reaching 10 °C (50 °F) during
8208-528: The National Council for Geographic Education and the Association of American Geographers in 1984. These themes are Location, place, relationships within places (often summarized as Human-Environment Interaction), movement, and regions. The five themes of geography have shaped how American education approaches the topic in the years since. Just as all phenomena exist in time and thus have
8360-628: The Royal Danish Geographical Society in 1876 and the National Geographic Society in 1888. The influence of Immanuel Kant , Alexander von Humboldt , Carl Ritter , and Paul Vidal de la Blache can be seen as a major turning point in geography from philosophy to an academic subject. Geographers such as Richard Hartshorne and Joseph Kerski have regarded both Humboldt and Ritter as the founders of modern geography, as Humboldt and Ritter were
8512-664: The Spatial or Locational Tradition, the Man-Land or Human-Environment Interaction Tradition (sometimes referred to as Integrated geography ), the Area Studies or Regional Tradition, and the Earth Science Tradition. These concepts are broad sets of geography philosophies bound together within the discipline. They are one of many ways geographers organize the major sets of thoughts and philosophies within
8664-472: The built environment and how humans create, view, manage, and influence space. Physical geography examines the natural environment and how organisms , climate, soil , water, and landforms produce and interact. The difference between these approaches led to the development of integrated geography , which combines physical and human geography and concerns the interactions between the environment and humans. Technical geography involves studying and developing
8816-470: The first law of geography , "everything is related to everything else, but near things are more related than distant things." This law summarizes the first assumption geographers make about the world. The discipline of geography, especially physical geography, and geology have significant overlap. In the past, the two have often shared academic departments at universities, a point that has led to conflict over resources. Both disciplines do seek to understand
8968-668: The humid continental zone due to colder winters. All these areas are subject to occasional, in some cases repeated snowfalls and freezes during winter. In Central Europe , a small area of humid subtropical climates are located in transitional areas between the oceanic and continental climates in areas where higher summer temperatures do not quite qualify it for inclusion in the Oceanic climate schema and mild winters do not allow their inclusion into continental climates. Average summer temperatures in areas of Europe with this climate are generally not as hot as most other subtropical zones around
9120-607: The interpolation (estimate) of unmeasured points. Geographers are making notable contributions to the method of quantitative techniques. Qualitative methods in geography are descriptive rather than numerical or statistical in nature. They add context to concepts, and explore human concepts like beliefs and perspective that are difficult or impossible to quantify. Human geography is much more likely to employ qualitative methods than physical geography. Increasingly, technical geographers are attempting to employ GIS methods to qualitative datasets. Qualitative cartography employs many of
9272-452: The lithosphere , atmosphere , hydrosphere , and biosphere . Places do not exist in a vacuum and instead have complex spatial relationships with each other, and place is concerned how a location is situated in relation to all other locations. As a discipline then, the term place in geography includes all spatial phenomena occurring at a location, the diverse uses and meanings humans ascribe to that location, and how that location impacts and
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#17327731701179424-506: The quantitative revolution , and critical geography . The strong interdisciplinary links between geography and the sciences of geology and botany , as well as economics, sociology, and demographics , have also grown greatly, especially as a result of earth system science that seeks to understand the world in a holistic view. New concepts and philosophies have emerged from the rapid advancement of computers, quantitative methods, and interdisciplinary approaches. In 1970, Waldo Tobler proposed
9576-546: The rocks on the Earth's surface and the processes that change them over time. Geology employs many of the tools and techniques of technical geographers, such as GIS and remote sensing to aid in geological mapping . However, geology includes research that goes beyond the spatial component, such as the chemical analysis of rocks and biogeochemistry . The discipline of History has significant overlap with geography, especially human geography. Like geology, history and geography have shared university departments. Geography provides
9728-461: The "Balkhī school" of terrestrial mapping in Baghdad . Suhrāb, a late tenth century Muslim geographer accompanied a book of geographical coordinates, with instructions for making a rectangular world map with equirectangular projection or cylindrical equidistant projection. Abu Rayhan Biruni (976–1048) first described a polar equi- azimuthal equidistant projection of the celestial sphere . He
9880-714: The 17th century advanced ideas and methods of Western-style geography were adopted in China. During the Middle Ages , the fall of the Roman empire led to a shift in the evolution of geography from Europe to the Islamic world . Muslim geographers such as Muhammad al-Idrisi produced detailed world maps (such as Tabula Rogeriana ), while other geographers such as Yaqut al-Hamawi , Abu Rayhan Biruni , Ibn Battuta , and Ibn Khaldun provided detailed accounts of their journeys and
10032-473: The 9th century BCE in ancient Babylon . The history of geography as a discipline spans cultures and millennia, being independently developed by multiple groups, and cross-pollinated by trade between these groups. The core concepts of geography consistent between all approaches are a focus on space, place, time, and scale. Today, geography is an extremely broad discipline with multiple approaches and modalities. There have been multiple attempts to organize
10184-470: The Earth for automatic retrieval by a computer in an accurate manner appropriate to the information's purpose. In addition to all of the other subdisciplines of geography, GIS specialists must understand computer science and database systems. GIS has revolutionized the field of cartography: nearly all mapmaking is now done with the assistance of some form of GIS software . The science of using GIS software and GIS techniques to represent, analyse, and predict
10336-493: The Earth most effectively and behavioural psychology to induce the readers of their maps to act on the information. They must learn geodesy and fairly advanced mathematics to understand how the shape of the Earth affects the distortion of map symbols projected onto a flat surface for viewing. It can be said, without much controversy, that cartography is the seed from which the larger field of geography grew. Geographic information systems (GIS) deal with storing information about
10488-529: The Earth's land surface , ocean, and atmosphere, because it: (a) supplies objective information at a variety of spatial scales (local to global), (b) provides a synoptic view of the area of interest, (c) allows access to distant and inaccessible sites, (d) provides spectral information outside the visible portion of the electromagnetic spectrum , and (e) facilitates studies of how features/areas change over time. Remotely sensed data may be analyzed independently or in conjunction with other digital data layers (e.g., in
10640-424: The Earth's surface, the activity and use that occurs, has occurred, and will occur at the coordinates, and the meaning ascribed to the space by human individuals and groups. This can be extraordinarily complex, as different spaces may have different uses at different times and mean different things to different people. In physical geography, a place includes all of the physical phenomena that occur in space, including
10792-576: The Florida peninsula, the humid subtropical climate gives way to the tropical climate of South Florida and the Florida Keys . Under Köppen's climate classification, this zone includes locations further north, primarily Virginia , Kentucky , the lower elevations of West Virginia , Maryland , Delaware , Washington, D.C. , southeastern Pennsylvania , central and southern portions of New Jersey , and Downstate New York . It can also be found in
10944-589: The Gulf of Mexico, such as Austin and San Antonio that border the semi-arid climate zone, generally see a peak of precipitation in May, a drought-like nadir in mid-summer and a secondary, if not equal, precipitation peak in September or October. Areas further south along South Texas ' Gulf Coast (Brownsville), which closely border tropical climate classification , typically have a strong September precipitation maximum, and
11096-478: The Holdridge classification, the humid subtropical climates coincide more or less with the warmest Cfa and Cwa climates and the less warm humid tropical "Köppen" climates ( Aw , Am and Af ). Cfa : C = Mild temperate f = Fully humid a = Hot Summer Cwa : C = Mild temperate w = Dry Winter a = Hot Summer In Africa, humid subtropical climates are primarily found in
11248-864: The Kantō Plain is the Quaternary alluvium and diluvium. The low mountain vegetation at an altitude of about 500 to 900 m in and around the plain is an evergreen broad-leaved forest zone. The distribution height range of laurel forests is 900 m in Hakone, about 800 m in Tanzawa and Takao, about 700 m in Okutama, Oku Musashi and Oku Chichibu, about 600 m in Nishijoshu, Akagiyama, Ashio Mountains and Tsukuba Mountains and about 500 m in Kitage and Nasu Mountains . Over
11400-789: The Kinugawa and Tone rivers flow into the Pacific Ocean in Inubōsaki. Tokyo Bay is surrounded by the Boso Peninsula and the Miura Peninsula, facing the west side of Chiba Prefecture, a part of Tokyo and the east side of Kanagawa Prefecture, and borders the Pacific Ocean from Uraga Suido. The coastal area is an industrial area. The south side of Kanagawa Prefecture faces Sagami Bay and Sagami Nada. The southern coast of Ibaraki Prefecture faces Kashima Nada. The Sagami Trough, which
11552-594: The Nepalese version of the climate generally does not feature the extreme hot spells that are commonplace for many other South Asian locations with this climate. In Nepal cities such as Kathmandu , Pokhara , Butwal , Birgunj and Biratnagar feature this iteration of the climate. In South Asia, humid subtropical climates generally border on continental climates as altitude increases, or on winter-rainfall climates in western areas of Pakistan and northwestern India (e.g. Peshawar in northwestern Pakistan or Srinagar in
11704-506: The South Kantō ( 南関東 , Minami-Kantō ) electorate which consists of Chiba, Kanagawa, and Yamanashi prefectures (note that Yamanashi is out of the Kantō region in the orthodox definition). Keirin 's South Kantō ( 南関東 , Minami-Kantō ) consists of Chiba, Kanagawa, and Shizuoka prefectures. This division is not often but sometimes used. This division is sometimes used in economics and geography. The border can be modified if
11856-744: The Sydney region ranges between 800 and 1,200 millimetres (31 and 47 in). There is usually a distinct summer rainfall maximum that becomes more pronounced moving northwards. In Brisbane, the wettest month (February) receives five times the rainfall of the driest month (September). Temperatures are very warm to hot but are not excessive: the average maximum in February is usually around 29 °C (84 °F) and in July around 21 °C (70 °F). Frosts are extremely rare except at higher elevations, but temperatures over 35 °C (95 °F) are not common on
12008-586: The Tokyo Metropolitan Area with the exception that it does not contain Yamanashi prefecture. The Tokyo Metropolitan Area has the largest city economy in the world and is one of the major global center of trade and commerce along with New York City, Los Angeles, Shanghai, Paris, Seoul, and London. Source The agglomeration of Tokyo is the world's largest economy, with the largest gross metropolitan product at purchasing power parity (PPP) in
12160-507: The art, science, and technology of making maps. Cartographers study the Earth's surface representation with abstract symbols (map making). Although other subdisciplines of geography rely on maps for presenting their analyses, the actual making of maps is abstract enough to be regarded separately. Cartography has grown from a collection of drafting techniques into an actual science. Cartographers must learn cognitive psychology and ergonomics to understand which symbols convey information about
12312-458: The book expanded on these key concepts by adding "Environmental systems," "Social Systems," "Nature," " Globalization ," "Development," and "Risk," demonstrating how challenging narrowing the field can be. Another approach used extensively in teaching geography are the Five themes of geography established by "Guidelines for Geographic Education: Elementary and Secondary Schools," published jointly by
12464-406: The broad discipline of geography by serving as a set of unique methods for managing the interdisciplinary nature of the phenomena under investigation. While human and physical geographers use the techniques employed by technical geographers, technical geography is more concerned with the fundamental spatial concepts and technologies than the nature of the data. It is therefore closely associated with
12616-408: The case of Mars), its features, and phenomena that take place on it. For something to fall into the domain of geography, it generally needs some sort of spatial component that can be placed on a map , such as coordinates , place names, or addresses . This has led to geography being associated with cartography and place names. Although many geographers are trained in toponymy and cartology, this
12768-464: The climate in India. In Pakistan, the cities of Islamabad , Sialkot , Gujranwala and Rawalpindi , among others, feature this weather pattern. Lahore overlaps between being humid subtropical and semi-arid . The annual precipitation in Peshawar is slightly less than required for this classification. In Bangladesh , cities like Rangpur , Saidpur and Dinajpur in the northern region feature
12920-589: The coast. North of the Cfa climate zone there is a zone centred upon Rockhampton which extends north to the Köppen Cwa classified climate zone of the Atherton Tablelands region. This region has a very pronounced dry winter period, with often negligible rainfall between June and October. Winter temperatures generally only fall slightly below 18 °C (64 °F), which would classify the region as
13072-612: The coastal areas can receive snowfall, which is usually of a short duration. In Rasht , the average temperature in July and August is around 25 °C (77 °F) but with near-saturation humidity , whilst in January and February it is around 7 °C (45 °F). The heavy, evenly distributed rainfall extends north into the Caspian coastal strip of Azerbaijan up to its northern border but this climate in Azerbaijan is, however,
13224-537: The colder continental climates to the north and further inland. As such, the climate can be said to exhibit somewhat different features depending on whether it is found inland, or in a maritime position. In a humid subtropical climate, summers are typically long, hot and humid. A deep current of tropical air dominates the humid subtropics at the time of high sun, and daily intense (but brief) convective thundershowers are common. Monthly mean temperatures in winter may be mild or slightly above freezing. Rainfall often shows
13376-557: The coldest limit of climates classed as humid subtropical. Snowfall varies greatly in this climate zone. In locations at the southern limits of this zone and areas around the Gulf Coast , cities such as Orlando , Tampa , Houston , New Orleans , and Savannah rarely see snowfall, which occurs, at most, a few times per generation. In Southern cities farther north or inland, such as Atlanta , Charlotte , Dallas , Memphis , Nashville , and Raleigh , snow only occasionally falls and
13528-438: The concept of spacetime . Geography is subject to the laws of physics, and in studying things that occur in space, time must be considered. Time in geography is more than just the historical record of events that occurred at various discrete coordinates; but also includes modeling the dynamic movement of people, organisms, and things through space. Time facilitates movement through space, ultimately allowing things to flow through
13680-405: The context of a map is the ratio between a distance measured on the map and the corresponding distance as measured on the ground. This concept is fundamental to the discipline of geography, not just cartography, in that phenomena being investigated appear different depending on the scale used. Scale is the frame that geographers use to measure space, and ultimately to understand a place. During
13832-499: The cooler, oceanic climates. From Newcastle , approximately 200 kilometres (120 mi) northeast of Sydney, the Cfa zone would extend to inland New South Wales , excluding the highland regions (which have an oceanic climate), stretching towards Dubbo to the northwest and Wagga Wagga to the south, ending at the New South Wales / Victoria border ( Albury-Wodonga ). To note, these places would have characteristics of
13984-452: The different historical approach theories geographers have taken to the discipline. In contrast, geography's branches describe contemporary applied geographical approaches. Geography is an extremely broad field. Because of this, many view the various definitions of geography proposed over the decades as inadequate. To address this, William D. Pattison proposed the concept of the "Four traditions of Geography" in 1964. These traditions are
14136-399: The discipline during the quantitative revolution of the 1950s and 60s. These methods revitalized the discipline in many ways, allowing scientific testing of hypotheses and proposing scientific geographic theories and laws. The quantitative revolution heavily influenced and revitalized technical geography, and lead to the development of the subfield of quantitative geography. Cartography is
14288-514: The discipline into a section containing content such as cartographic techniques and globes. There are several other terms, often used interchangeably with technical geography to subdivide the discipline, including "techniques of geographic analysis," "Geographic Information Technology," "Geography method's and techniques," " Geographic Information Science ," " geoinformatics ," " geomatics ," and "information geography". There are subtle differences to each concept and term; however, technical geography
14440-518: The discipline of geography is normally concerned with the Earth, the term can also be informally used to describe the study of other worlds, such as the planets of the Solar System and even beyond. The study of systems larger than the Earth itself usually forms part of Astronomy or Cosmology . The study of other planets is usually called planetary science . Alternative terms such as areography (geography of Mars) have been employed to describe
14592-489: The discipline, including the four traditions of geography, and into branches. Techniques employed can generally be broken down into quantitative and qualitative approaches, with many studies taking mixed-methods approaches. Common techniques include cartography , remote sensing , interviews , and surveying . Geography is a systematic study of the Earth (other celestial bodies are specified, such as "geography of Mars", or given another name, such as areography in
14744-552: The discipline. In another approach to the abovementioned four traditions, geography is organized into applied branches. The UNESCO Encyclopedia of Life Support Systems organizes geography into the three categories of human geography , physical geography , and technical geography . Some publications limit the number of branches to physical and human, describing them as the principal branches. Geographers rarely focus on just one of these topics, often using one as their primary focus and then incorporating data and methods from
14896-407: The emerging category. These branches use similar geographic philosophies, concepts, and tools and often overlap significantly. Physical geography (or physiography) focuses on geography as an Earth science . It aims to understand the physical problems and the issues of lithosphere , hydrosphere , atmosphere , pedosphere , and global flora and fauna patterns ( biosphere ). Physical geography
15048-539: The evergreen broad-leaved forest are deciduous broad-leaved forests such as beech, birch, and Quercus crispula . In addition, coniferous forests such as Abies veitchii and Betula ermanii spread above the deciduous broad-leaved forest from an altitude of about 1100 m higher than the lower limit of the deciduous broad-leaved forest. Mountains are spread out such as the Taishaku Mountains, Mt. Takahara, Mt. Nasu, Mt. Yamizo, and Mt. The Kantō Plain, which
15200-518: The first to establish geography as an independent scientific discipline. Over the past two centuries, the advancements in technology with computers have led to the development of geomatics and new practices such as participant observation and geostatistics being incorporated into geography's portfolio of tools. In the West during the 20th century, the discipline of geography went through four major phases: environmental determinism , regional geography ,
15352-511: The former Hōjō clan territories in Kantō. Historian such as Kawamura saw this step was meant to bring order the newly subdued population of the area, while also to guard the eastern domains from the influence or threat from the Satomi clan which was not yet submit to the rule of Toyotomi at that time. The governors of Kantō region under Ieyasu rule: Meanwhile, Ieyasu himself establish his personal new seat of power on Edo town, which at that time
15504-504: The geography of the regions they visited. Turkish geographer Mahmud al-Kashgari drew a world map on a linguistic basis, and later so did Piri Reis ( Piri Reis map ). Further, Islamic scholars translated and interpreted the earlier works of the Romans and the Greeks and established the House of Wisdom in Baghdad for this purpose. Abū Zayd al-Balkhī , originally from Balkh , founded
15656-449: The heights of mountains, depths of the valleys , and expanse of the horizon . He also discussed human geography and the planetary habitability of the Earth. He also calculated the latitude of Kath, Khwarezm , using the maximum altitude of the Sun, and solved a complex geodesic equation to accurately compute the Earth's circumference , which was close to modern values of the Earth's circumference. His estimate of 6,339.9 km for
15808-511: The high elevations of Trans-Mexican Volcanic Belt and Sierra Madre Oriental. Despite being located at higher elevations, these locations have summers that are too warm to qualify as a subtropical highland climate. Guadalajara 's climate is a major example of this. Outside of isolated sections of Mexico, the southernmost limits of this climate zone in North America lie just north of South Florida and around southern coastal Texas. Cities at
15960-600: The history of the discipline is a series of competing narratives, with concepts emerging at various points across space and time. The oldest known world maps date back to ancient Babylon from the 9th century BC. The best known Babylonian world map, however, is the Imago Mundi of 600 BC. The map as reconstructed by Eckhard Unger shows Babylon on the Euphrates , surrounded by a circular landmass showing Assyria , Urartu , and several cities, in turn surrounded by
16112-432: The intense surface heating and strong subtropical sun angle. Weak tropical lows that move in from adjacent warm tropical oceans, as well as occasional tropical cyclones often contribute to summer seasonal rainfall peaks. Winter rainfall (and occasional snowfall, especially near the poleward margins) is often associated with large storms in the westerlies that have fronts that reach down into subtropical latitudes. Under
16264-474: The late Taishō period: the Great Kantō earthquake of 1923 . The quake, which claimed more than 100,000 lives and ravaged Greater Tokyo area, occurred at a time when Japan was still reeling from the economic recession in reaction to the high-flying years during World War I . Operation Coronet , part of Operation Downfall , the proposed Allied invasion of Japan during World War II , was scheduled to land on
16416-402: The laws of nature and to mark their influences upon man. This is 'a description of the world'—that is Geography. In a word, Geography is a Science—a thing not of mere names but of argument and reason, of cause and effect. Geography as a discipline can be split broadly into three main branches: human geography , physical geography , and technical geography . Human geography largely focuses on
16568-454: The lower Midwest, primarily in the central and southern portions of Kansas and Missouri and the southern portions of Illinois , Indiana and Ohio . In Mexico , there are small areas of Cfa and Cwa climates. The climate can be found in small areas scattered around the northeastern part of the country, in proximity to the Gulf of Mexico . Other areas where the climate can be found is in
16720-551: The margins of the Mediterranean and Black Sea basins. Cfa zones are generally transitional between the Mediterranean climate zones along the coast and oceanic and humid continental zones to the west and north where rainfall in the warmer months is too high for a Mediterranean classification, while temperatures (either in the summer and/or winter) are too warm to qualify as oceanic or humid continental. Summer humidity
16872-486: The monsoon variant ( Cwa ), where rainfall peaks at the monsoon season. Closely resembling the climate patterns of neighboring Northern Indian plains , this region shows a distinct three season pattern- relatively dry and very hot summer (March- early June), extremely wet, cooler Monsoon season (June- September), and mild, foggy winter (Late October- February). Humid subtropical climates can also be found in Nepal . However,
17024-457: The months of December, January, and February. Unlike a good portion of East Asian locations with this climate however, most of Southeast Asia seldom experiences snowfall. These areas tend to feature hot and humid summers and cool and wet winters , with mean temperatures varying between 25 and 30 °C (77 and 86 °F) in summer. Although humid subtropical climates in Asia are mostly confined to
17176-446: The national government is responsible for eight prefectures generally (Ibaraki, Tochigi, Gunma, Saitama, Chiba, Tokyo, Kanagawa, Yamanashi) and parts of the waterways in two others (Nagano and Shizuoka). The Kantō Bureau of Economy, Trade and Industry ( 関東経済産業局 , Kantō keizai-sangyō-kyoku ) is responsible for eleven prefectures: Ibaraki, Tochigi, Gunma, Saitama, Chiba, Tokyo, Kanagawa, Niigata, Yamanashi, Nagano and Shizuoka. In
17328-590: The north-east of Spain ( Huesca ), West Macedonia in Greece ( Kozani ). Along the Black Sea coast of Bulgaria ( Varna ), coast of Romania ( Constanța and Mamaia ), Sochi, Russia and Crimea , have summers too warm (>22 °C (72 °F) mean temperature in the warmest month) to qualify as oceanic, no freezing month, and enough summer precipitation and sometimes humid conditions, where they would be fit to be classed under Cfa , though they closely border
17480-662: The northern boundary. The influence of the strong Siberian anticyclone in East Asia brings colder winter temperatures than in the humid subtropical zones in South America, and Australia. The 0 °C (32 °F) isotherm reaches as far south as the valleys of the Yellow and Wei rivers, roughly latitude 34° N . At Hainan Island and in Taiwan, the climate transitions from subtropical into tropical. In most of this region,
17632-726: The northern limit of the humid subtropical zone. The coastal areas in the northern half of the Adriatic Sea also fall within this climate zone. The cities include Trieste , Venice , and Rimini in Italy , Rijeka and Split in Croatia , Koper in Slovenia and Kotor in Montenegro . Other Southern European areas in the Cfa zone include the central valleys and coast of Catalonia of Girona and Barcelona in Spain , some on
17784-887: The northern regions. However, the humid subtropical climates exhibited here typically differ markedly from those in East Asia (and, for that matter, a good portion of the globe). Winters are typically cool to mild (sometimes reaching 0 °C (32 °F)), ranging from humid and foggy in December to dry in February. These winters are followed by a mild spring (March-April). Summers tend to be relatively longer and very hot, starting from mid-April and peaking in June, extending up to July with high temperatures often exceeding 40 °C (104 °F). Summers usually begin dry, complete with dust storms , traits typically associated with arid or semi-arid climates , before eventually transforming into
17936-414: The other branches. Often, geographers are asked to describe what they do by individuals outside the discipline and are likely to identify closely with a specific branch, or sub-branch when describing themselves to lay people. Human geography studies people and their communities, cultures, economies, and environmental interactions by studying their relations with and across space and place. Physical geography
18088-574: The police organization of Japan, the National Police Agency 's supervisory office for Kantō ( 関東管区警察局 , Kantō kanku keisatsu-kyoku ) is responsible for the Prefectural police departments of Ibaraki, Tochigi, Gunma, Saitama, Chiba, Kanagawa, Niigata, Yamanashi, Nagano and Shizuoka. Tokyo is not part of Kantō or any NPA region, its police has a dedicated liaison office with the national agency of its own. The surface geology of
18240-564: The population growth rate has slowed since early 1992. The Kantō region at the 2020 census had a population of 43.65 million people. Geography Geography (from Ancient Greek γεωγραφία geōgraphía ; combining gê 'Earth' and gráphō 'write') is the study of the lands, features, inhabitants, and phenomena of Earth . Geography is an all-encompassing discipline that seeks an understanding of Earth and its human and natural complexities —not merely where objects are, but also how they have changed and come to be. While geography
18392-402: The prediction of eclipses. The foundations of geography can be traced to ancient cultures, such as the ancient, medieval, and early modern Chinese . The Greeks , who were the first to explore geography as both art and science, achieved this through Cartography , Philosophy , and Literature , or through Mathematics . There is some debate about who was the first person to assert that the Earth
18544-757: The prefectures are Mt. Sanpo (2,483 m) in Saitama, Mt. Kumotori (2,017 m) in Tokyo, Mt. Hiru (1,673 m) in Kanagawa, Mt. Yamizo (1,022 m) in Ibaraki, and Mt. Atago (408 m) in Chiba. Atagoyama in Chiba Prefecture is the lowest among the highest peaks in each prefecture. The region experiences a humid subtropical climate with a summer to fall precipitation maximum ( Cfa/Cwa ). The heartland of feudal power during
18696-457: The quantitative revolution, geography shifted to an empirical law-making ( nomothetic ) approach. Several laws of geography have been proposed since then, most notably by Waldo Tobler and can be viewed as a product of the quantitative revolution. In general, some dispute the entire concept of laws in geography and the social sciences. These criticisms have been addressed by Tobler and others, such as Michael Frank Goodchild . However, this
18848-473: The relationship between physical and human phenomena and their spatial patterns. Names of places...are not geography...To know by heart a whole gazetteer full of them would not, in itself, constitute anyone a geographer. Geography has higher aims than this: it seeks to classify phenomena (alike of the natural and of the political world, in so far as it treats of the latter), to compare, to generalize, to ascend from effects to causes, and, in doing so, to trace out
19000-438: The same software and techniques as quantitative cartography. It may be employed to inform on map practices, or to visualize perspectives and ideas that are not strictly quantitative in nature. An example of a form of qualitative cartography is a Chorochromatic map of nominal data, such as land cover or dominant language group in an area. Another example is a deep map , or maps that combine geography and storytelling to produce
19152-533: The second and replaced with another. A few of the proposed laws of geography are below: Additionally, several variations or amendments to these laws exist within the literature, although not as well supported. For example, one paper proposed an amended version of Tobler's first law of geography, referred to in the text as the Tobler–von Thünen law , which states: "Everything is related to everything else, but near things are more related than distant things, as
19304-457: The semi-arid and/or Mediterranean climates. Furthermore, the inland Cfa climates generally have drier summers, or at least summers with low humidity. Extreme heat is more often experienced in Sydney than in other large cities in Australia's Cfa zone, especially in the western suburbs , where highs over 40 °C (104 °F) are not uncommon. Frost is prevalent in the more inland areas of Sydney, such as Richmond . Average annual rainfall in
19456-429: The small towns destroyed in the quake. The most often used subdivision of the region is dividing it to "North Kantō" ( 北関東 , Kita-Kantō ) , consisting of Ibaraki, Tochigi, and Gunma prefectures, and "South Kantō" ( 南関東 , Minami-Kantō ) , consisting of Saitama (sometimes classified North), Chiba, Tokyo Metropolis (sometimes singulated), and Kanagawa prefectures. South Kantō is often regarded as synonymous with
19608-547: The southeastern quarter of the continent, there are two narrow areas along the coast of the Caspian Sea and Black Sea with humid subtropical climates. Summers in these locations are cooler than typical humid subtropical climates and snowfall in winter is relatively common, but is usually of a short duration. In Western Asia , the climate is prevalent in the Gilan , Māzandarān and Golestan Provinces of Iran , in parts of
19760-628: The southern part of the continent. The Cwa climate is found over a large portion of the interior of the Middle and Eastern African regions. This area includes central Angola , northeastern Zimbabwe , the Niassa , Manica and Tete provinces of Mozambique , the southern Congo provinces, southwest Tanzania , and the majority of Malawi , and Zambia . Some lower portions of the Ethiopian Highlands also have this climate. The climate
19912-483: The southernmost limits, such as Tampa and Orlando and along the Texas coast around Corpus Christi down toward Brownsville generally feature warm weather year-round and minimal temperature differences between seasons. In contrast, cities at the northernmost limits of the climate zone such as New York, Philadelphia and Louisville feature hot, humid summers and chilly winters. These areas have average winter temperatures at
20064-445: The spatial context within which historical events unfold. The physical geographic features of a region, such as its landforms, climate, and resources, shape human settlements, trade routes, and economic activities, which in turn influence the course of historical events. Thus, a historian must have a strong foundation in geography. Historians employ the techniques of technical geographers to create historical atlases and maps. While
20216-675: The spatial relationships is called geographic information science (GISc). Remote sensing is the art, science, and technology of obtaining information about Earth's features from measurements made at a distance. Remotely sensed data can be either passive, such as traditional photography , or active, such as LiDAR . A variety of platforms can be used for remote sensing, including satellite imagery , aerial photography (including consumer drones), and data obtained from hand-held sensors. Products from remote sensing include Digital elevation model and cartographic base maps. Geographers increasingly use remotely sensed data to obtain information about
20368-538: The spatial tradition of geography while being applied to the other two major branches. A technical geographer might work as a GIS analyst, a GIS developer working to make new software tools, or create general reference maps incorporating human and natural features. All geographic research and analysis start with asking the question "where," followed by "why there." Geographers start with the fundamental assumption set forth in Tobler's first law of geography , that "everything
20520-403: The study of human geography have also arisen through time and include: Technical geography concerns studying and developing tools, techniques, and statistical methods employed to collect, analyze, use, and understand spatial data. Technical geography is the most recently recognized, and controversial, of the branches. Its use dates back to 1749, when a book published by Edward Cave organized
20672-535: The study of other celestial objects. Ultimately, geography may be considered a subdiscipline within planetary science. Humid subtropical climate Under the Köppen climate classification , Cfa and Cwa climates are either described as humid subtropical climates or warm temperate climates. This climate features mean temperature in the coldest month between 0 °C (32 °F) (or −3 °C (27 °F)) and 18 °C (64 °F) and mean temperature in
20824-572: The times when geography became recognized as a discrete academic discipline , and became part of a typical university curriculum in Europe (especially Paris and Berlin ). The development of many geographic societies also occurred during the 19th century, with the foundations of the Société de Géographie in 1821, the Royal Geographical Society in 1830, Russian Geographical Society in 1845, American Geographical Society in 1851,
20976-494: The tools and techniques used by geographers, such as remote sensing, cartography, and geographic information system. Narrowing down geography to a few key concepts is extremely challenging, and subject to tremendous debate within the discipline. In one attempt, the 1st edition of the book "Key Concepts in Geography" broke down this into chapters focusing on "Space," "Place," "Time," "Scale," and "Landscape." The 2nd edition of
21128-570: The topography is taken for prefectural boundaries. The Japanese national government defines the National Capital Region ( 首都圏 , Shuto-ken ) as the Kantō region plus Yamanashi Prefecture. Japan's national public broadcaster NHK uses Kantō-kō-shin-etsu ( 関東甲信越 ) involving Yamanashi, Nagano, and Niigata prefectures for regional programming and administration. The Kantō region is the most highly developed, urbanized, and industrialized part of Japan. Tokyo and Yokohama form
21280-454: The total population of Japan. The Kantō regional governors' association ( 関東地方知事会 , Kantō chihō chijikai ) assembles the prefectural governors of Ibaraki, Tochigi, Gunma, Saitama, Chiba, Tokyo, Kanagawa, Yamanashi, Nagano, and Shizuoka. The Kantō Regional Development Bureau ( 関東地方整備局 , Kantō chihō seibi-kyoku ) of the Ministry of Land, Infrastructure, Transport and Tourism in
21432-401: The view of the world as a photograph, with everything frozen in place when the coordinates were recorded. Today, geographers are trained to recognize the world as a dynamic space where all processes interact and take place, rather than a static image on a map. Place is one of the most complex and important terms in geography. In human geography, place is the synthesis of the coordinates on
21584-471: The warmest month 22 °C (72 °F) or higher. However, while some climatologists have opted to describe this climate type as a "humid subtropical climate", Köppen himself never used this term. The humid subtropical climate classification was officially created under the Trewartha climate classification . In this classification, climates are termed humid subtropical when they have at least 8 months with
21736-696: The wettest month – such as in Jacksonville , Charleston , Mobile , New Orleans, and Virginia Beach. A semblance of a monsoon pattern (dry winters/wet summers) is evident along the Atlantic coast from the Chesapeake Bay region and the Outer Banks south to Florida. The seasonal monsoon is much stronger on the Florida peninsula, as most locations in Florida have dry winters and wet summers. In addition, areas in Texas that are slightly inland from
21888-537: The winter monsoon is very well developed, as such eastern Asian humid subtropical zones have a strong winter dry season and heavy summer rainfall. Only in inland areas below the Yangtze River and coastal areas between approximately the Huai River and the beginning of the coast of Guangdong is there sufficient winter rainfall to produce a Cfa climate; even in these areas, rainfall and streamflow display
22040-408: The word γεωγραφία was as the title of a book by Greek scholar Claudius Ptolemy (100 – 170 AD). This work created the so-called "Ptolemaic tradition" of geography, which included "Ptolemaic cartographic theory." However, the concepts of geography (such as cartography ) date back to the earliest attempts to understand the world spatially, with the earliest example of an attempted world map dating to
22192-486: The world according to a study by PricewaterhouseCoopers . Sources:, Conversion rates - Exchange rates - OECD Data The population of Kantō region is very similar to that of the Greater Tokyo Area except that it does not contain Yamanashi Prefecture and contains the rural populations throughout the region. Per Japanese census data, and the Kantō region's data, population has continuously grown but
22344-627: The world. Urban examples include Bratislava , Budapest , and the Innere Stadt of Vienna . In the Azores , some islands have this climate, with very mild and rainy winters (>13 °C (55 °F)) and no snowfall, warm summers (>21 °C (70 °F)) but with no dry season during the warmest period, which means that they can neither be classified as oceanic , nor as Mediterranean , only as humid subtropical, as with Corvo Island . In many other climate classification systems outside of
22496-521: Was an underdeveloped town in Kantō. In the Edo period , Kanto became the center of modern development. Within the Greater Tokyo Area and especially the Tokyo- Yokohama metropolitan area, Kanto houses not only Japan's seat of government but also the nation's largest group of universities and cultural institutions, the greatest population and a large industrial zone. Although most of the Kanto plain
22648-615: Was finding the latitude and longitude of a geographic location. While the problem of latitude was solved long ago, but that of longitude remained; agreeing on what zero meridians should be was only part of the problem. It was left to John Harrison to solve it by inventing the chronometer H-4 in 1760, and later in 1884 for the International Meridian Conference to adopt by convention the Greenwich meridian as zero meridians. The 18th and 19th centuries were
22800-551: Was published by Bernhardus Varenius , which was later edited and republished by others including Isaac Newton . This textbook sought to integrate new scientific discoveries and principles into classical geography and approach the discipline like the other sciences emerging, and is seen by some as the division between ancient and modern geography in the West. The Geographia Generalis contained both theoretical background and practical applications related to ship navigation. The remaining problem facing both explorers and geographers
22952-471: Was regarded as the most skilled when it came to mapping cities and measuring the distances between them, which he did for many cities in the Middle East and the Indian subcontinent . He often combined astronomical readings and mathematical equations to develop methods of pin-pointing locations by recording degrees of latitude and longitude . He also developed similar techniques when it came to measuring
23104-475: Was the epicenter of the two Kanto earthquakes, passes through Sagami Bay. Efforts are being made to take safety measures against earthquakes in various places. The highest point is the summit of Mt. Nikko-Shirane (Mt. Oku-Shirane) on the border between Nikko City, Tochigi Prefecture and Katashina Village, Gunma Prefecture. It is the eighth highest point in Japan's prefectures. It is also the highest point north of Kanto (Kanto, Tohoku, Hokkaido). The highest points of
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