A floodplain or flood plain or bottomlands is an area of land adjacent to a river . Floodplains stretch from the banks of a river channel to the base of the enclosing valley, and experience flooding during periods of high discharge . The soils usually consist of clays, silts , sands, and gravels deposited during floods.
113-484: Woodbridge is a very large suburban community in Vaughan , Ontario , Canada, along the city's border with Toronto . It occupies the city's entire southwest quadrant, west of Highway 400 , east of Highway 50 , north of Steeles Avenue , and generally south of Major Mackenzie Drive. It was once an independent village before being amalgamated with nearby communities to form the city in 1971. Its traditional downtown core
226-525: A belief summed up in a housing poster of the period "you cannot expect to get an A1 population out of C3 homes" – referring to military fitness classifications of the period. The committee's report of 1917 was taken up by the government, which passed the Housing, Town Planning, &c. Act 1919 , also known as the Addison Act after Christopher Addison , the then Minister for Housing. The Act allowed for
339-585: A city or town or to a separate municipality or unincorporated area outside a town or city. Although a majority of Americans regard themselves as residents of suburban communities, the federal government of the United States has no formal definition for what constitutes a suburb in the United States, leaving its precise meaning disputed. In Canada, the term may also be used in the British sense, especially as cities annex formerly outlying areas. In
452-550: A city's expansion, such as Ealing , Bromley , and Guiseley . In Ireland, this can be seen in the Dublin suburban areas of Swords, Blanchardstown , and Tallaght . The history of suburbia is part of the study of urban history , which focuses on the origins, growth, diverse typologies, culture, and politics of suburbs, as well as on the gendered and family-oriented nature of suburban space. Many people have assumed that early-20th-century suburbs were enclaves for middle-class whites,
565-404: A component of these newly designed suburbs which were booming in population. The television helped contribute to the rise of shopping centers by allowing for additional advertisement through the medium in addition to creating a desire among consumers to buy products that are shown being used in suburban life on various television programs. Another factor that led to the rise of these shopping centers
678-479: A concept that carries tremendous cultural influence yet is actually stereotypical. Some suburbs are based on a society of working-class and minority residents, many of whom want to own their own house. Meanwhile, other suburbs instituted "explicitly racist" policies to deter people deemed as "other", a practice most common in the United States in contrast to other countries around the world. Mary Corbin Sies argues that it
791-554: A flood-prone property to qualify for government-subsidized insurance, a local community must adopt an ordinance that protects the floodway and requires that new residential structures built in Special Flood Hazard Areas be elevated to at least the level of the 100-year flood. Commercial structures can be elevated or floodproofed to or above this level. In some areas without detailed study information, structures may be required to be elevated to at least two feet above
904-445: A floodplain. The quantity of sediments in a floodplain greatly exceeds the river load of sediments. Thus, floodplains are an important storage site for sediments during their transport from where they are generated to their ultimate depositional environment. When the rate at which the river is cutting downwards becomes great enough that overbank flows become infrequent, the river is said to have abandoned its floodplain. Portions of
1017-504: A flour mill and store flourished. A scattering of houses arose around Smith's mill (later Hayhoe Mills), Smith's mill later became known as Smithsville, and then Pine Grove. Another nearby settlement to the south, known as Brownsville, came into being around a mill run by John Brown on the Humber River at present-day Highway 7 and Islington Avenue, south of the original Woodbridge village. Woodbridge itself, however, did not begin to take
1130-565: A further distance from them. In Japan, the construction of suburbs has boomed since the end of World War II and many cities are experiencing the urban sprawl effect. In Mexico, suburbs are generally similar to their United States counterparts. Houses are made in many different architectural styles which may be of European, American and International architecture and which vary in size. Suburbs can be found in Guadalajara , Mexico City, Monterrey , and most major cities. Lomas de Chapultepec
1243-1015: A high of nearly two-thirds of Calgary CMA residents (67%), to a low of about one-third of Montréal CMA residents (34%). Large cities in Canada acquired streetcar suburbs in the late 19th and early 20th centuries. Modern Canadian suburbs tend to be less automobile-centric than those in the United States, and public transit use is encouraged but can be notably unused. Throughout Canada, there are comprehensive plans in place to curb sprawl. Population and income growth in Canadian suburbs had tended to outpace growth in core urban or rural areas, but in many areas, this trend has now reversed. The suburban population increased by 87% between 1981 and 2001, well ahead of urban growth. The majority of recent population growth in Canada's three largest metropolitan areas ( Greater Toronto , Greater Montréal, and Greater Vancouver ) has occurred in non-core municipalities. This trend
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#17327839540841356-629: A historic buildings include a Tinsmith Shop and Masonic Lodge (c. 1850) and the Burwick family home (from 1844 on Pine Street) that were moved to Black Creek Pioneer Village . Market Lane remains the commercial hub of this area, with several other shops and stores lining Woodbridge Avenue. Woodbridge was chosen as the new location for a research based mental health facility, the OCD and Anxiety Clinic of Ontario. First of its kind, it offers specialized psychological care by offering case by case care, as opposed to
1469-588: A large scale in the 19th and 20th centuries, as a result of improved rail and road transport, which led to an increase in commuting. In general, they are less densely populated than inner city neighborhoods within the same metropolitan area, and most residents routinely commute to city centers or business districts via private vehicles or public transits ; however, there are many exceptions, including industrial suburbs , planned communities , and satellite cities . Suburbs tend to proliferate around cities that have an abundance of adjacent flat land. The English word
1582-476: A large stand–alone house. In the suburbs, where stand–alone houses are the rule, lots may be 85 feet (26 m) wide by 115 feet (35 m) deep, as in the Chicago suburb of Naperville . Manufacturing and commercial buildings were segregated in other areas of the city. Alongside suburbanization, many companies began locating their offices and other facilities in the outer areas of the cities, which resulted in
1695-422: A major focal point for the building of additional residential units stretching north to Major Mackenzie. Land on both sides of Weston Road to Major Mackenzie were completely filled in. Woodbridge Avenue between Islington Avenue and Kipling Avenue was once home to some of the historical buildings from the late 19th century in addition to newer 1920s–1960s buildings, but is rapidly being reconstructed. Two examples of
1808-558: A meeting point for those who lived within suburban America at this time. These centers thrived offering goods and services to the growing populations in suburban America. In 1957, 940 shopping centers were built and this number more than doubled by 1960 to keep up with the demand of these densely populated areas. Very little housing had been built during the Great Depression and World War II , except for emergency quarters near war industries. Overcrowded and inadequate apartments
1921-435: A modern home in beautiful countryside with a fast railway-service to central London. By 1915 people from across London had flocked to live the new suburban dream in large newly built areas across north-west London. Suburbanization in the interwar period was heavily influenced by the garden city movement of Ebenezer Howard and the creation of the first garden suburbs at the turn of the 20th century. The first garden suburb
2034-512: A phenomenon known as white flight . After World War II, the availability of FHA loans stimulated a housing boom in American suburbs. In the older cities of the northeast U.S., streetcar suburbs originally developed along train or trolley lines that could shuttle workers into and out of city centers where the jobs were located. This practice gave rise to the term " bedroom community ", meaning that most daytime business activity took place in
2147-435: A problem of public order (keeping the unwelcome poorest classes together with the criminals, in this way better controlled, comfortably remote from the elegant "official" town). On the other hand, the expected huge expansion of the town soon effectively covered the distance from the central town, and now those suburbs are completely engulfed by the main territory of the town. Other newer suburbs (called exurbs ) were created at
2260-465: A series of rolling hills and valleys. There are numerous valley intersections that demonstrate the geography of the area, notably Highway 7 and Islington and Highway 27 and Rutherford. The area was mainly farmland before the onset of suburbanization in the 1970s, but the residential communities are interspersed with forests along the Humber River and its eastern branch. Today, much of the area
2373-473: A settled life moved in masses to the suburbs. Levittown developed as a major prototype of mass-produced housing. Due to the influx of people in these suburban areas, the amount of shopping centers began to increase as suburban America took shape. These malls helped supply goods and services to the growing urban population. Shopping for different goods and services in one central location without having to travel to multiple locations, helped to keep shopping centers
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#17327839540842486-535: A thousand residents and was incorporated as a village. Woodbridge was also served by a branch of the Toronto Suburban Railway from 1914 until 1926. The radial railway from Weston came in to downtown Woodbridge along the west side of the Humber River, north of Humber Summit , after descending from its route along Albion Road and Kipling Avenue. It handled passenger traffic until 1925, and freight traffic (express runs for farmers shipping milk into
2599-578: A total price of $ 10,000. Veterans could get one with a much lower down payment. At the same time, African Americans were rapidly moving north and west for better jobs and educational opportunities than were available to them in the segregated South. Their arrival in Northern and Western cities en masse, in addition to being followed by race riots in several large cities such as Philadelphia , Los Angeles , Detroit , Chicago , and Washington, D.C. , further stimulated white suburban migration. The growth of
2712-608: A volume patient care model. An F2 tornado tore through the city of Vaughan during the Southern Ontario Tornado Outbreak on 20 August 2009. The tornado also ripped up trees, flipped cars, and left thousands of people without power. No one was killed. Situated in hilly terrain of the Humber River Valley , historic Woodbridge rests at an average elevation of 200 metres between Highway 27 and Pine Valley Drive. The terrain can be described as
2825-615: Is a distinct European style originating from European influence during the mid-1600s when the Dutch settled the Cape. Houses like these are called Cape Dutch Houses and can be found in the affluent suburbs of Constantia and Bishopscourt . Large cities like Sydney and Melbourne had streetcar suburbs in the tram era. With the automobile, the Australian usage came about as outer areas were quickly surrounded in fast-growing cities, but retained
2938-546: Is a problem in freshwater systems. Much of the phosphorus in freshwater systems comes from municipal wastewater treatment plants and agricultural runoff. Stream connectivity controls whether phosphorus cycling is mediated by floodplain sediments or by external processes. Under conditions of stream connectivity, phosphorus is better able to be cycled, and sediments and nutrients are more readily retained. Water in freshwater streams ends up in either short-term storage in plants or algae or long-term in sediments. Wet/dry cycling within
3051-406: Is advantageous for the rapid colonization of large areas of the floodplain. This allows them to take advantage of shifting floodplain geometry. For example, floodplain trees are fast-growing and tolerant of root disturbance. Opportunists (such as birds) are attracted to the rich food supply provided by the flood pulse. Floodplain ecosystems have distinct biozones. In Europe, as one moves away from
3164-550: Is also beginning to take effect in Vancouver , and to a lesser extent, Montréal . In certain cities, particularly Edmonton and Calgary , suburban growth takes place within the city boundaries as opposed to in bedroom communities. This is due to annexation and a large geographic footprint within the city borders. Calgary is unusual among Canadian cities because it has developed as a unicity – it has annexed most of its surrounding towns and large amounts of undeveloped land around
3277-721: Is an area within a metropolitan area which is predominantly residential and within commuting distance of a large city. Suburbs can have their own political or legal jurisdictions, especially in the United States, but this is not always the case, especially in the United Kingdom, where most suburbs are located within the administrative boundaries of cities. In most English-speaking countries , suburban areas are defined in contrast to central city or inner city areas, but in Australian English and South African English , suburb has become largely synonymous with what
3390-1103: Is an example of an affluent suburb, although it is located inside the city and by no means is today a suburb in the strict sense of the word. In other countries, the situation is similar to that of Mexico, with many suburbs being built, most notably in Peru and Chile, which have experienced a boom in the construction of suburbs since the late 1970s and early 1980s. As the growth of middle-class and upper-class suburbs increased, low-class squatter areas have increased, most notably "lost cities" in Mexico, campamentos in Chile, barriadas in Peru, villa miserias in Argentina, asentamientos in Guatemala and favelas of Brazil. Floodplain Because of regular flooding, floodplains frequently have high soil-fertility since nutrients are deposited with
3503-441: Is an urbanized nation where over 80% of the population lives in urban areas (loosely defined), and roughly two-thirds live in one of Canada's 33 census metropolitan areas (CMAs) with a population of over 100,000. However, of this metropolitan population, in 2001 nearly half lived in low-density neighborhoods, with only one in five living in a typical "urban" neighborhood. The percentage living in low-density neighborhoods varied from
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3616-498: Is any area subject to inundation by a 100-year flood. A problem is that any alteration of the watershed upstream of the point in question can potentially affect the ability of the watershed to handle water, and thus potentially affects the levels of the periodic floods. A large shopping center and parking lot, for example, may raise the levels of 5-year, 100-year, and other floods, but the maps are rarely adjusted and are frequently rendered obsolete by subsequent development. In order for
3729-455: Is called a " neighborhood " in the U.S. Due in part to historical trends such as white flight , some suburbs in the United States have a higher population and higher incomes than their nearby inner cities. In some countries, including India, China, New Zealand, Canada, the United Kingdom, and parts of the United States, new suburbs are routinely annexed by adjacent cities due to urban sprawl . In others, such as Morocco , France, and much of
3842-574: Is characterized by long stretches of humid weather. Spring and autumn are transitional seasons, with generally mild or cool temperatures and alternating dry and wet periods. According to the USDA plant hardiness level, Woodbridge is 5a. As of the 2021 census, the population of Woodbridge is 106,810, a 1.5% increase from the 105,228 population in 2016. As of the 2021 census, the top three ethnic groups in Woodbridge are Italian (49,660; 46.7%; which, until
3955-844: Is derived from the Old French subburbe , which is in turn derived from the Latin suburbium , formed from sub (meaning "under" or "below") and urbs ("city"). The first recorded use of the term in English according to the Oxford English Dictionary appears in Middle English c. 1350 in the manuscript of the Midlands Prose Psalter, in which the form suburbes is used. In Australia, New Zealand, and South Africa, suburban areas (in
4068-460: Is described as vertical accretion , since the deposits build upwards. In undisturbed river systems, overbank flow is frequent, typically occurring every one to two years, regardless of climate or topography. Sedimentation rates for a three-day flood of the Meuse and Rhine Rivers in 1993 found average sedimentation rates in the floodplain of between 0.57 and 1.0 kg/m . Higher rates were found on
4181-565: Is largely a result of flood control, hydroelectric development (such as reservoirs), and conversion of floodplains to agriculture use. Transportation and waste disposal also have detrimental effects. The result is the fragmentation of these ecosystems, resulting in loss of populations and diversity and endangering the remaining fragments of the ecosystem. Flood control creates a sharper boundary between water and land than in undisturbed floodplains, reducing physical diversity. Floodplain forests protect waterways from erosion and pollution and reduce
4294-402: Is most common in sections of rivers where the river bed is accumulating sediments ( aggrading ). Repeated flooding eventually builds up an alluvial ridge, whose natural levees and abandoned meander loops may stand well above most of the floodplain. The alluvial ridge is topped by a channel belt formed by successive generations of channel migration and meander cutoff. At much longer intervals,
4407-407: Is necessary to examine how "suburb" is defined as well as the distinction made between cities and suburbs, geography, economic circumstances, and the interaction of numerous factors that move research beyond acceptance of stereotyping and its influence on scholarly assumptions. The earliest appearance of suburbs coincided with the spread of the first urban settlements. Large walled towns tended to be
4520-419: Is residential with commercial and industrial properties to the south, close to Steeles Avenue and to the east near Pine Valley Drive. The area commonly considered to be Woodbridge today covers a very large portion (roughly one-third) of Vaughan, and is usually seen as being bounded by Highway 50 or Highway 27 to the west, Steeles Avenue to the south, Highway 400 to the east, and Major Mackenzie Drive to
4633-566: Is the Woodbridge Avenue stretch between Islington Avenue and Kipling Avenue north of Highway 7 . The community had its origins with the British Crown granting the west half of lots six and seven, concession 7 of Vaughan Township to Jacob Philips and Hugh Cameron in 1802. Woodbridge had its beginnings in what is today Pine Grove . During the early half the 19th century, a school was built on Vaughan's eighth concession; and
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4746-580: The FNB ("Soccer City") Stadium and south of the city in areas like Eikenhof, where the "Eye of Africa" planned community exists. This master-planned community is nearly indistinguishable from the most amenity-rich resort-style American suburbs in Florida, Arizona, and California, complete with a golf course, resort pool, equestrian facility , 24-hour staffed gates, gym, and BMX track, as well as several tennis, basketball, and volleyball courts. In Cape Town, there
4859-673: The Hampstead Garden Suburb . The suburb attracted the talents of architects including Raymond Unwin and Sir Edwin Lutyens , and it ultimately grew to encompass over 800 acres. During World War I, the Tudor Walters Committee was commissioned to make recommendations for the post war reconstruction and housebuilding. In part, this was a response to the shocking lack of fitness amongst many recruits during World War One, attributed to poor living conditions;
4972-557: The Yellow River in China – see list of deadliest floods . The worst of these, and the worst natural disaster (excluding famine and epidemics), was the 1931 China floods , estimated to have killed millions. This had been preceded by the 1887 Yellow River flood , which killed around one million people and is the second-worst natural disaster in history. The extent of floodplain inundation depends partly on flood magnitude, defined by
5085-403: The inner cities of the U.S. Examples include the banlieues of France, or the concrete suburbs of Sweden, even if the suburbs of these countries also include middle-class and upper-class neighborhoods that often consist of single-family houses . Following the growth of the middle class due to African industrialization, the development of middle class suburbs has boomed since the beginning of
5198-684: The return period . In the United States, the Federal Emergency Management Agency (FEMA) manages the National Flood Insurance Program (NFIP). The NFIP offers insurance to properties located within a flood-prone area, as defined by the Flood Insurance Rate Map (FIRM), which depicts various flood risks for a community. The FIRM typically focuses on the delineation of the 100-year flood inundation area, also known within
5311-493: The 1850s and eventually became a component of the Australian Dream . Toward the end of the century, with the development of public transit systems such as the underground railways , trams and buses, it became possible for the majority of a city's population to reside outside the city and to commute into the center for work. By the mid-19th century, the first major suburban areas were springing up around London as
5424-603: The 1930s through 1945, there were 1,450,000 constructed annually from 1946 through 1955. The G.I. Bill guaranteed low-cost loans for veterans, with very low down payments, and low interest rates. With 16 million eligible veterans, the opportunity to buy a house was suddenly at hand. In 1947 alone, 540,000 veterans bought one; their average price was $ 7300. The construction industry kept prices low by standardization—for example, standardizing sizes for kitchen cabinets, refrigerators and stoves allowed for mass production of kitchen furnishings. Developers purchased empty land just outside
5537-434: The 1990s, particularly in cities such as Cairo , Nairobi , Johannesburg , and Lagos . In an illustrative case of South Africa, RDP housing has been built. In much of Soweto , many houses are American in appearance, but are smaller, and often consist of a kitchen and living room, two or three bedrooms, and a bathroom. However, there are more affluent neighborhoods, more comparable to American suburbs, particularly east of
5650-592: The Grand Central Terminal commuter hub that enabled its development. Westchester's true importance in the history of American suburbanization derives from the upper-middle class development of villages including Scarsdale , New Rochelle and Rye serving thousands of businessmen and executives from Manhattan. The suburban population in North America exploded during the post-World War II economic expansion . Returning veterans wishing to start
5763-529: The Humber. Sonoma Heights at Islington and Rutherford and the Vellore area at Weston and Rutherford have been developed. The Vellore area includes Vellore Village developed by builders such as Greenpark Homes, Aspen Ridge Homes and Remington Homes. The Vellore Woods area was developed by Arista Homes and Fieldgate Homes. Development in the west end of Woodbridge then followed with Weston and Rutherford Roads becoming
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#17327839540845876-560: The NFIP as the Special Flood Hazard Area. Where a detailed study of a waterway has been done, the 100-year floodplain will also include the floodway, the critical portion of the floodplain which includes the stream channel and any adjacent areas that must be kept free of encroachments that might block flood flows or restrict storage of flood waters. Another commonly encountered term is the Special Flood Hazard Area, which
5989-476: The U.S., the development of the skyscraper and the sharp inflation of downtown real estate prices also led to downtowns being more fully dedicated to businesses, thus pushing residents outside the city center. While suburbs are often associated with the middle classes, in many parts of the developed world, suburbs can be economically distressed areas, inhabited by higher proportions of recent immigrants, with higher delinquency rates and social problems, reminiscent of
6102-440: The United Kingdom and Ireland, the term suburb simply refers to a residential area outside the city center, regardless of administrative boundaries. Suburbs, in this sense, can range from areas that seem more like residential areas of a city proper to areas separated by open countryside from the city center. In large cities such as London and Leeds, many suburbs are formerly separate towns and villages that have been absorbed during
6215-468: The United States, many suburbs remain separate municipalities or are governed locally as part of a larger metropolitan area such as a county, district or borough . In the United States, regions beyond the suburbs are known as "exurban areas" or exurbs ; exurbs have less population density than suburbs, but still more than rural areas. Suburbs and exurbs are sometimes linked to the nearby city economically, particularly by commuters. Suburbs first emerged on
6328-400: The abandoned floodplain may be preserved as fluvial terraces . Floodplains support diverse and productive ecosystems . They are characterized by considerable variability in space and time, which in turn produces some of the most species-rich of ecosystems. From the ecological perspective, the most distinctive aspect of floodplains is the flood pulse associated with annual floods, and so
6441-511: The advantages provided by the richness of the alluvial soil of the floodplain are severely offset by frequent floods brought on by cyclones and annual monsoon rains. These extreme weather events cause severe economic disruption and loss of human life in the densely-populated region. Floodplain soil composition is unique and varies widely based on microtopography. Floodplain forests have high topographic heterogeneity which creates variation in localized hydrologic conditions. Soil moisture within
6554-802: The appellation suburb ; the term was eventually applied to neighborhoods in the original core as well. In Australia, Sydney's urban sprawl has occurred predominantly in the Western Suburbs . The locality of Olympic Park was designated an official suburb in 2009. Bangladesh has multiple suburbs, Uttara & Ashulia to name a few. However, most suburbs in Dhaka are different from the ones in Europe & Americas . Most suburbs in Bangladesh are filled with high-rise buildings, paddy fields, and farms, and are designed more like rural villages. Canada
6667-501: The building of large new housing estates in the suburbs after the First World War , and marked the start of a long 20th century tradition of state-owned housing, which would later evolve into council estates . The Report also legislated on the required, minimum standards necessary for further suburban construction; this included regulation on the maximum housing density and their arrangement, and it even made recommendations on
6780-467: The channel shifts varies greatly, with reported rates ranging from too slow to measure to as much as 2,400 feet (730 m) per year for the Kosi River of India. Overbank flow takes place when the river is flooded with more water than can be accommodated by the river channel. Flow over the banks of the river deposits a thin veneer of sediments that is coarsest and thickest close to the channel. This
6893-547: The city (then the largest in the world) became more overcrowded and unsanitary. A major catalyst for suburban growth was the opening of the Metropolitan Railway in the 1860s. The line later joined the capital's financial heart in the City to what were to become the suburbs of Middlesex . The line reached Harrow in 1880. Unlike other railway companies, which were required to dispose of surplus land, London's Met
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#17327839540847006-584: The city) for a time later but the line was abandoned in May 1926. Construction of Highway 7 began in the 1920s, passing south of the business section via an underpass of the Canadian Pacific. As Woodbridge is on the Humber floodplain , Hurricane Hazel in 1954 devastated the community as the river swelled from its usual width of 20 m (66 ft) at its narrowest point to 107 m (351 ft), and left hundreds homeless and nine dead. At this time,
7119-472: The city, installed tract houses based on a handful of designs, and provided streets and utilities, while local public officials raced to build schools. The most famous development was Levittown, in Long Island just east of New York City. It offered a new house for $ 1000 down and $ 70 a month; it featured three bedrooms, a fireplace, a gas range and gas furnace, and a landscaped lot of 75 by 100 feet, all for
7232-717: The city, with the working population leaving the city at night for the purpose of going home to sleep. Economic growth in the United States encouraged the suburbanization of American cities that required massive investments for the new infrastructure and homes. Consumer patterns were also shifting at this time, as purchasing power was becoming stronger and more accessible to a wider range of families. Suburban houses also brought about needs for products that were not needed in urban neighborhoods, such as lawnmowers and automobiles. During this time commercial shopping malls were being developed near suburbs to satisfy consumers' needs and their car–dependent lifestyle. Zoning laws also contributed to
7345-588: The city. As a result, most of the communities that Calgarians refer to as "suburbs" are actually inside the city limits. In the 2016 census, the City of Calgary had a population of 1,239,220, whereas the Calgary Metropolitan Area had a population of 1,392,609, indicating the vast majority of people in the Calgary CMA lived within the city limits. The perceived low population density of Calgary largely results from its many internal suburbs and
7458-460: The era, was heavily influenced by the Art Deco movement, taking influence from Tudor Revival , chalet style , and even ship design. Within just a decade suburbs dramatically increased in size. Harrow Weald went from just 1,500 to over 10,000 while Pinner jumped from 3,000 to over 20,000. During the 1930s, over 4 million new suburban houses were built, the 'suburban revolution' had made England
7571-561: The first suburban districts sprung up around downtowns to accommodate those who wanted to escape the squalid conditions of the industrial towns. Initially, such growth came along rail lines in the form of ribbon developments , as suburban residents could commute via train to downtown for work. In Australia, where Melbourne would soon become the second-largest city in the British Empire, the distinctively Australasian suburb, with its loosely aggregated quarter-acre sections, developed in
7684-472: The flood waters. This can encourage farming ; some important agricultural regions, such as the Nile and Mississippi river basins , heavily exploit floodplains. Agricultural and urban regions have developed near or on floodplains to take advantage of the rich soil and freshwater. However, the risk of inundation has led to increasing efforts to control flooding . Most floodplains are formed by deposition on
7797-448: The floodplain ecosystem is defined as the part of the river valley that is regularly flooded and dried. Floods bring in detrital material rich in nutrients and release nutrients from dry soil as it is flooded. The decomposition of terrestrial plants submerged by the floodwaters adds to the nutrient supply. The flooded littoral zone of the river (the zone closest to the river bank) provides an ideal environment for many aquatic species, so
7910-462: The floodplain has a big impact on phosphorus availability because it alters water level, redox state, pH, and physical properties of minerals. Dry soils that were previously inundated have reduced availability of phosphorus and increased affinity for obtaining phosphorus. Human floodplain alterations also impact the phosphorus cycle. Particulate phosphorus and soluble reactive phosphorus (SRP) can contribute to algal blooms and toxicity in waterways when
8023-541: The floodplain. Other smaller-scale mitigation efforts include acquiring and demolishing flood-prone buildings or flood-proofing them. In some floodplains, such as the Inner Niger Delta of Mali , annual flooding events are a natural part of the local ecology and rural economy , allowing for the raising of crops through recessional agriculture . However, in Bangladesh , which occupies the Ganges Delta ,
8136-520: The focus around which smaller villages grew up in a symbiotic relationship with the market town . The word suburbani was first employed by the Roman statesman Cicero in reference to the large villas and estates built by the wealthy patricians of Rome on the city's outskirts. Towards the end of the Eastern Han Dynasty , until 190 AD, when Dong Zhuo razed the city, the capital Luoyang
8249-413: The form of a settlement or village until the arrival of Rowland Burr in 1837, a local highly-regarded architect and builder at the time. It had been named "Burwick" after him prior to his arrival, and he moved there to reside in a log house in the growing village near the Humber River. He later moved south down the Humber to Weston in 1846. Before 1855, Woodbridge was known as the village of Burwick, but
8362-499: The ideal number of bedrooms and other rooms per house. Although the semi-detached house was first designed by the Shaws (a father and son architectural partnership) in the 19th century, it was during the suburban housing boom of the interwar period that the design first proliferated as a suburban icon, being preferred by middle-class home owners to the smaller terraced houses . The design of many of these houses, highly characteristic of
8475-465: The impact of floodwaters. The disturbance by humans of temperate floodplain ecosystems frustrates attempts to understand their natural behavior. Tropical rivers are less impacted by humans and provide models for temperate floodplain ecosystems, which are thought to share many of their ecological attributes. Excluding famines and epidemics , some of the worst natural disasters in history (measured by fatalities) have been river floods, particularly in
8588-417: The increased density of older suburbs and the growth of lower density suburbs even further from city centers. An alternative strategy is the deliberate design of "new towns" and the protection of green belts around cities. Some social reformers attempted to combine the best of both concepts in the garden city movement. In the U.S., 1950 was the first year that more people lived in suburbs than elsewhere. In
8701-448: The inside of river meanders and by overbank flow. Wherever the river meanders, the flowing water erodes the river bank on the outside of the meander. At the same time, sediments are simultaneously deposited in a bar on the inside of the meander. This is described as lateral accretion since the deposition builds the point bar laterally into the river channel. Erosion on the outside of the meander usually closely balances deposition on
8814-417: The inside so that the channel shifts in the direction of the meander without changing significantly in width. The point bar is built up to a level very close to that of the river banks. Significant net erosion of sediments occurs only when the meander cuts into higher ground. The overall effect is that, as the river meanders, it creates a level flood plain composed mostly of point bar deposits. The rate at which
8927-456: The land around much of Woodbridge was agricultural. Slowly, rural homes were built in the surrounding area. In the 1950s, Woodbridge experienced spillover growth from suburban Metropolitan Toronto , which ultimately led to its defined area expanding far beyond the village's then-incorporated boundaries. Later, many Italians that settled in Toronto neighbourhoods such as Little Italy , moved to
9040-771: The large amount of undeveloped land within the city. The city actually has a policy of densifying its new developments. In China, the term suburb is new, although suburbs are already being constructed rapidly. Chinese suburbs mostly consist of rows upon rows of apartment blocks and condos that end abruptly into the countryside. Also new town developments are extremely common. Single family suburban homes tend to be similar to their Western equivalents; although primarily outside Beijing and Shanghai, also mimic Spanish and Italian architecture. In Hong Kong, however, suburbs are mostly government-planned new towns containing numerous public housing estates. However, other new towns also contain private housing estates and low density developments for
9153-457: The levees (4 kg/m or more) and on low-lying areas (1.6 kg/m ). Sedimentation from the overbank flow is concentrated on natural levees, crevasse splays , and in wetlands and shallow lakes of flood basins. Natural levees are ridges along river banks that form from rapid deposition from the overbank flow. Most of the suspended sand is deposited on the levees, leaving the silt and clay sediments to be deposited as floodplain mud further from
9266-424: The location of residential areas outside of the city center by creating wide areas or "zones" where only residential buildings were permitted. These suburban residences are built on larger lots of land than in the central city. For example, the lot size for a residence in Chicago is usually 125 feet (38 m) deep, while the width can vary from 14 feet (4.3 m) wide for a row house to 45 feet (14 m) wide for
9379-740: The lower-density suburbs on the outskirts of the urban area. The term 'middle suburbs' is also used. Inner suburbs , such as Te Aro in Wellington, Eden Terrace in Auckland, Prahran in Melbourne and Ultimo in Sydney, are usually characterized by higher density apartment housing and greater integration between commercial and residential areas. In the United States and Canada , suburb can refer either to an outlying residential area of
9492-617: The makeup towards ash (49%) with maple increasing to 14% and oak decreasing to 25%. Semiarid floodplains have a much lower species diversity. Species are adapted to alternating drought and flood. Extreme drying can destroy the ability of the floodplain ecosystem to shift to a healthy wet phase when flooded. Floodplain forests constituted 1% of the landscape of Europe in the 1800s. Much of this has been cleared by human activity, though floodplain forests have been impacted less than other kinds of forests. This makes them important refugia for biodiversity. Human destruction of floodplain ecosystems
9605-521: The most heavily suburbanized country in the world, by a considerable margin. Boston and New York City spawned the first major suburbs. The streetcar lines in Boston and the rail lines in Manhattan made daily commutes possible. No metropolitan area in the world was as well served by railroad commuter lines at the turn of the twentieth century as New York, and it was the rail lines to Westchester from
9718-441: The most recent census, was the highest concentration in Canada, now second to Nobleton ), East Indian (5,815; 5.5%), Canadian (5,655; 5.3%). Woodbridge is home to two natural preserves along the Humber River : The song " The Woodbridge Dog Disaster " by Canadian folk singer Stan Rogers , detailing a fictional occurrence in the community, was recorded in the 1970s. Suburban A suburb (more broadly suburban area )
9831-762: The nitrogen-to-phosphorus ratios are altered farther upstream. In areas where the phosphorus load is primarily particulate phosphorus, like the Mississippi River, the most effective ways of removing phosphorus upstream are sedimentation, soil accretion, and burial. In basins where SRP is the primary form of phosphorus, biological uptake in floodplain forests is the best way of removing nutrients. Phosphorus can transform between SRP and particulate phosphorus depending on ambient conditions or processes like decomposition, biological uptake, redoximorphic release, and sedimentation and accretion. In either phosphorus form, floodplain forests are beneficial as phosphorus sinks, and
9944-476: The north, although this boundary appears to be expanding northwards along Highway 400 as urbanization progresses. Woodbridge has a humid continental climate ( Köppen climate classification Dfb), with warm, humid summers and cold, snowy winters. Woodbridge winters feature cold snaps where maximum temperatures remain below −10 °C (14 °F), often made to feel colder by wind chill. Accumulating snow can fall any time from October until April. Summer in Woodbridge
10057-466: The original route between Bolton and Orangeville being abandoned in 1934. By 1880, the settlement had two general stores, a carriage works, two churches, a school, two hotels, a library, two newspapers and a post office. As the population increased it was pressured by the citizens to add a post office so there would be no confusion with another settlement in Canada West . By 1882, Woodbridge had over
10170-482: The outskirts of the city were generally inhabited by the very poorest. Due to the rapid migration of the rural poor to the industrializing cities of England in the late 18th century, a trend in the opposite direction began to develop, whereby newly rich members of the middle classes began to purchase estates and villas on the outskirts of London. This trend accelerated through the 19th century, especially in cities like London and Birmingham that were growing rapidly, and
10283-530: The railway. However, World War I (1914–1918) delayed these plans until 1919, when, with the expectation of a postwar housing-boom, Metropolitan Railway Country Estates Limited (MRCE) formed. MRCE went on to develop estates at Kingsbury Garden Village near Neasden , Wembley Park , Cecil Park and Grange Estate at Pinner and the Cedars Estate at Rickmansworth and to found places such as Harrow Garden Village . The Met's marketing department coined
10396-580: The river may abandon the channel belt and build a new one at another position on the floodplain. This process is called avulsion and occurs at intervals of 10–1000 years. Historical avulsions leading to catastrophic flooding include the 1855 Yellow River flood and the 2008 Kosi River flood . Floodplains can form around rivers of any kind or size. Even relatively straight stretches of river are capable of producing floodplains. Mid-channel bars in braided rivers migrate downstream through processes resembling those in point bars of meandering rivers and can build up
10509-511: The river, the successive plant communities are bank vegetation (usually annuals); sedge and reeds; willow shrubs; willow-poplar forest; oak-ash forest; and broadleaf forest. Human disturbance creates wet meadows that replace much of the original ecosystem. The biozones reflect a soil moisture and oxygen gradient that in turn corresponds to a flooding frequency gradient. The primeval floodplain forests of Europe were dominated by oak (60%) elm (20%) and hornbeam (13%), but human disturbance has shifted
10622-418: The river. Levees are typically built up enough to be relatively well-drained compared with nearby wetlands, and levees in non-arid climates are often heavily vegetated. Crevasses are formed by breakout events from the main river channel. The river bank fails, and floodwaters scour a channel. Sediments from the crevasse spread out as delta -shaped deposits with numerous distributary channels. Crevasse formation
10735-408: The spawning season for fish often coincides with the onset of flooding. Fish must grow quickly during the flood to survive the subsequent drop in water level. As the floodwaters recede, the littoral experiences blooms of microorganisms, while the banks of the river dry out and terrestrial plants germinate to stabilize the bank. The biota of floodplains has high annual growth and mortality rates, which
10848-475: The suburbs and exurbs , in particular Woodbridge. The suburban expansion began east of the Humber and East Humber and to the northeast. Prior to the expansion, the urban area was up to Kipling Avenue and to the Humber. It later expanded in the west up to present-day Martin Grove Road and north to northeast of Langstaff Road in the 1960s. It later expanded further north in the 1970s and 1980s. A drive-in theatre
10961-579: The suburbs was facilitated by the development of zoning laws, redlining and numerous innovations in transport. Redlining and other discriminatory measures built into federal housing policy furthered the racial segregation of postwar America–for example, by refusing to insure mortgages in and near African-American neighborhoods. The government's efforts were primarily designed to provide housing to White middle-class and lower-middle-class families. African Americans and other people of color largely remained concentrated within decaying cores of urban poverty creating
11074-459: The surrounding grade. Many State and local governments have, in addition, adopted floodplain construction regulations which are more restrictive than those mandated by the NFIP. The US government also sponsors flood hazard mitigation efforts to reduce flood impacts. California 's Hazard Mitigation Program is one funding source for mitigation projects. A number of whole towns such as English, Indiana , have been completely relocated to remove them from
11187-1008: The term Metro-land in 1915 when the Guide to the Extension Line became the Metro-land guide, priced at 1 d . This promoted the land served by the Met for the walker, visitor and later the house-hunter. Published annually until 1932 (the last full year of independence for the Met), the guide extolled the benefits of "The good air of the Chilterns", using language such as "Each lover of Metroland may well have his own favorite wood beech and coppice — all tremulous green loveliness in Spring and russet and gold in October". The dream as promoted involved
11300-399: The transformation of older stores in the village into smaller units of housing) in the early 1980s and west to Highway 27 in the late 1980s and early 90s. Development extended north to just south of Rutherford Road in the 1980s and east up to Weston Road from Highway 7 to south of Rutherford Road and south to north of the present-day Highway 407 . The industrial areas began appearing first to
11413-672: The upper 30 cm of the soil profile also varies widely based on microtopography which affects oxygen availability. Floodplain soil stays aerated for long stretches of time in between flooding events, but during flooding, saturated soil can become oxygen-depleted if it stands stagnant for long enough. More soil oxygen is available at higher elevations farther from the river. Floodplain forests generally experience alternating periods of aerobic and anaerobic soil microbe activity which affects fine root development and desiccation. Floodplains have high buffering capacity for phosphorus to prevent nutrient loss to river outputs. Phosphorus nutrient loading
11526-405: The upper classes. In the illustrative case of Rome, Italy, in the 1920s and 1930s, suburbs were intentionally created ex novo to give lower classes a destination, in consideration of the actual and foreseen massive arrival of poor people from other areas of the country. Many critics have seen in this development pattern (which was circularly distributed in every direction) also a quick solution to
11639-481: The west and then to the southwest and east. After the aforementioned drive-in was closed, Martin Grove Road was extended northward through the former property to serve more developments. Woodbridge Highlands was formed in the northwest, east of Highway 27 in the 1990s. In 1994 housing developments reached to Rutherford and continued until 1996 except for the northeast and the southeastern part. The condominiums began construction and now appear between Woodbridge Avenue and
11752-467: The wider sense noted in the lead paragraph) have become formalized as geographic subdivisions of a city and are used by postal services in addressing. In rural areas in both countries, their equivalents are called localities (see suburbs and localities ). The terms inner suburb and outer suburb are used to differentiate between the higher-density areas in proximity to the city center (which would not be referred to as 'suburbs' in most other countries), and
11865-591: Was allowed to retain such land that it believed was necessary for future railway use. Initially, the surplus land was managed by the Land Committee, and, from the 1880s, the land was developed and sold to domestic buyers in places like Willesden Park Estate, Cecil Park, near Pinner and at Wembley Park. In 1912 it was suggested that a specially formed company should take over from the Surplus Lands Committee and develop suburban estates near
11978-578: Was constructed as a narrow gauge railway through Caledon and completed to Owen Sound in 1873. Owing to financial difficulty, it was operated by the Grand Trunk Railway until 1883, when it was leased to the Canadian Pacific Railway . Conversion to standard gauge required realigning some of the track curves, particularly around Woodbridge. In 1908 this line was linked to the transcontinental route through Sudbury , with
12091-428: Was developed through the efforts of social reformer Henrietta Barnett and her husband; inspired by Ebenezer Howard and the model housing development movement (then exemplified by Letchworth garden city), as well as the desire to protect part of Hampstead Heath from development, they established trusts in 1904 which bought 243 acres of land along the newly opened Northern line extension to Golders Green and created
12204-401: Was incorporated in 1882. Brownsville also became part of Woodbridge. John Abell was another notable early entrepreneurial figure that shaped the village of Burwick/Woodbridge. A major industry over time, Abell Agricultural Works opened in 1862 and had 200 employees by 1874, making steam-powered agricultural equipment. The Toronto, Grey and Bruce Railway arrived from Weston in 1870. This line
12317-528: Was mainly occupied by the emperor and important officials; the city's people mostly lived in small cities right outside Luoyang, which were suburbs in all but name. As populations grew during the Early Modern Period in Europe, towns swelled with a steady influx of people from the countryside . In some places, nearby settlements were swallowed up as the main city expanded. The peripheral areas on
12430-482: Was renamed because when the town applied for a post office that year, there was already a settlement named Burwick in the province. The name "Woodbridge" was put forward by the son-in-law of John Gamble (reeve of Vaughan at the time) after his home town in England. It was also suitable due to the many bridges in the area across the Humber River. Woodbridge eventually overtook, and later included, nearby Pine Grove after it
12543-478: Was situated on Langstaff Road east of Highway 27. Operating from 1967 to 1997, the site was developed for housing in 1998. The Village of Woodbridge, along with other communities within Vaughan Township, was amalgamated to form the new Town (now City) of Vaughan in 1971. The housing developments in the west expanded north to Langstaff. Development continued in the central part of Woodbridge (including
12656-410: Was the building of many highways. The Highway Act of 1956 helped to fund the building of 64,000 kilometers across the nation by having 26 billion dollars on hand, which helped to link many more to these shopping centers with ease. These newly built shopping centers, which were often large buildings full of multiple stores, and services, were being used for more than shopping, but as a place of leisure and
12769-496: Was the common condition. Some suburbs had developed around large cities where there was rail transportation to the jobs downtown. However, the real growth in suburbia depended on the availability of automobiles, highways, and inexpensive housing. The population had grown, and the stock of family savings had accumulated the money for down payments, automobiles and appliances. The product was a great housing boom. Whereas an average of 316,000 new non-farm housing units were constructed from
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