The Open Database License ( ODbL ) is a copyleft license agreement intended to allow users to freely share, modify, and use a database while maintaining this same freedom for others.
76-417: ODbL is published by Open Data Commons , which is part of Open Knowledge Foundation . The ODbL was created with the goal of allowing users to share their data freely without worrying about problems relating to copyright or ownership. It allows users to freely use the data in the database, including in other databases; edit existing data in the database; and add new data to the database. The license establishes
152-516: A map legend on the margin of the map, or on a separately published characteristic sheet. Some cartographers prefer to make the map cover practically the entire screen or sheet of paper, leaving no room "outside" the map for information about the map as a whole. These cartographers typically place such information in an otherwise "blank" region "inside" the map— cartouche , map legend, title, compass rose , bar scale , etc. In particular, some maps contain smaller maps inset into otherwise blank areas of
228-470: A broad understanding of the location and features of an area. The reader may gain an understanding of the type of landscape, the location of urban places, and the location of major transportation routes all at once. Polish general Stanisław Maczek had once been shown an impressive outdoor map of land and water in the Netherlands demonstrating the working of the waterways (which had been an obstacle to
304-472: A collaborative project in the municipal Government to create and organize culture for Open Data or Open government data. Additionally, other levels of government have established open data websites. There are many government entities pursuing Open Data in Canada . Data.gov lists the sites of a total of 40 US states and 46 US cities and counties with websites to provide open data, e.g., the state of Maryland ,
380-411: A data commons strategy that better enables open data in businesses and research organizations. Such a strategy should address the need for: Beyond individual businesses and research centers, and at a more macro level, countries like Germany have launched their own official nationwide open data strategies, detailing how data management systems and data commons should be developed, used, and maintained for
456-399: A large variety of actors. Both commons and Open Data can be defined by the features of the resources that fit under these concepts, but they can be defined by the characteristics of the systems their advocates push for. Governance is a focus for both Open Data and commons scholars. The key elements that outline commons and Open Data peculiarities are the differences (and maybe opposition) to
532-468: A map is the relationship between the directions on the map and the corresponding compass directions in reality. The word " orient " is derived from Latin oriens , meaning east. In the Middle Ages many maps, including the T and O maps , were drawn with east at the top (meaning that the direction "up" on the map corresponds to East on the compass). The most common cartographic convention nowadays
608-400: A minimal chain of events necessary for open data to lead to accountability: Some make the case that opening up official information can support technological innovation and economic growth by enabling third parties to develop new kinds of digital applications and services. Several national governments have created websites to distribute a portion of the data they collect. It is a concept for
684-697: A new level of public scrutiny." Governments that enable public viewing of data can help citizens engage within the governmental sectors and "add value to that data." Open data experts have nuanced the impact that opening government data may have on government transparency and accountability. In a widely cited paper, scholars David Robinson and Harlan Yu contend that governments may project a veneer of transparency by publishing machine-readable data that does not actually make government more transparent or accountable. Drawing from earlier studies on transparency and anticorruption, World Bank political scientist Tiago C. Peixoto extended Yu and Robinson's argument by highlighting
760-399: A particular purpose for an intended audience. Designing a map involves bringing together a number of elements and making a large number of decisions. The elements of design fall into several broad topics, each of which has its own theory, its own research agenda, and its own best practices. That said, there are synergistic effects between these elements, meaning that the overall design process
836-408: A range of different arguments for government open data. Some advocates say that making government information available to the public as machine readable open data can facilitate government transparency, accountability and public participation. "Open data can be a powerful force for public accountability—it can make existing information easier to analyze, process, and combine than ever before, allowing
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#1732766105631912-619: A small level, a business or research organization's policies and strategies towards open data will vary, sometimes greatly. One common strategy employed is the use of a data commons. A data commons is an interoperable software and hardware platform that aggregates (or collocates) data, data infrastructure, and data-producing and data-managing applications in order to better allow a community of users to manage, analyze, and share their data with others over both short- and long-term timelines. Ideally, this interoperable cyberinfrastructure should be robust enough "to facilitate transitions between stages in
988-474: A transitory medium such as a computer screen. Some maps change interactively. Although maps are commonly used to depict geographic elements , they may represent any space, real or fictional. The subject being mapped may be two-dimensional such as Earth's surface, three-dimensional such as Earth's interior, or from an abstract space of any dimension. Maps of geographic territory have a very long tradition and have existed from ancient times. The word "map" comes from
1064-421: A way that is accessible to everyone, regardless of age, disability, or gender. The paper also discusses the challenges of using open data for soft mobility optimization. One challenge is that open data is often incomplete or inaccurate. Another challenge is that it can be difficult to integrate open data from different sources. Despite these challenges, the paper argues that open data is a valuable tool for improving
1140-579: A website offering open data of elections. CIAT offers open data to anybody who is willing to conduct big data analytics in order to enhance the benefit of international agricultural research. DBLP , which is owned by a non-profit organization Dagstuhl , offers its database of scientific publications from computer science as open data. Hospitality exchange services , including Bewelcome, Warm Showers , and CouchSurfing (before it became for-profit) have offered scientists access to their anonymized data for analysis, public research, and publication. At
1216-506: Is a valuable tool for improving the sustainability and equity of soft mobility in cities. The author argues that open data can be used to identify the needs of different areas of a city, develop algorithms that are fair and equitable, and justify the installation of soft mobility resources. The goals of the Open Data movement are similar to those of other "Open" movements. Formally both the definition of Open Data and commons revolve around
1292-698: Is called the Open Data Management Cycle and was adopted in several regions such as Veneto and Umbria . Main cities like Reggio Calabria and Genova have also adopted this model. In October 2015, the Open Government Partnership launched the International Open Data Charter , a set of principles and best practices for the release of governmental open data formally adopted by seventeen governments of countries, states and cities during
1368-825: Is licensed in a way that permits reuse under the Creative Commons Attribution-ShareAlike 3.0 Unported License , but not under the GFDL . All relevant terms must be followed. Open Data Commons Open data is data that is openly accessible, exploitable, editable and shareable by anyone for any purpose. Open data is licensed under an open license . The goals of the open data movement are similar to those of other "open(-source)" movements such as open-source software, open-source hardware , open content , open specifications , open education , open educational resources , open government , open knowledge , open access , open science , and
1444-588: Is not just working on each element one at a time, but an iterative feedback process of adjusting each to achieve the desired gestalt . Maps of the world or large areas are often either 'political' or 'physical'. The most important purpose of the political map is to show territorial borders ; the purpose of the physical map is to show features of geography such as mountains, soil type, or land use including infrastructures such as roads, railroads, and buildings. Topographic maps show elevations and relief with contour lines or shading. Geological maps show not only
1520-635: Is open if anyone is free to use, reuse, and redistribute it – subject only, at most, to the requirement to attribute and/or share-alike." Other definitions, including the Open Data Institute 's "open data is data that anyone can access, use or share," have an accessible short version of the definition but refer to the formal definition. Open data may include non-textual material such as maps , genomes , connectomes , chemical compounds , mathematical and scientific formulae, medical data, and practice, bioscience and biodiversity. A major barrier to
1596-493: Is that north is at the top of a map. Maps not oriented with north at the top: Many maps are drawn to a scale expressed as a ratio , such as 1:10,000, which means that 1 unit of measurement on the map corresponds to 10,000 of that same unit on the ground. The scale statement can be accurate when the region mapped is small enough for the curvature of the Earth to be neglected, such as a city map . Mapping larger regions, where
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#17327661056311672-491: Is the lack of barriers to the re-use of data(sets). Regardless of their origin, principles across types of Open Data hint at the key elements of the definition of commons. These are, for instance, accessibility, re-use, findability, non-proprietarily. Additionally, although to a lower extent, threats and opportunities associated with both Open Data and commons are similar. Synthesizing, they revolve around (risks and) benefits associated with (uncontrolled) use of common resources by
1748-402: Is the study and practice of crafting representations of the Earth upon a flat surface (see History of cartography ), and one who makes maps is called a cartographer . Road maps are perhaps the most widely used maps today. They are a subset of navigational maps, which also include aeronautical and nautical charts , railroad network maps, and hiking and bicycling maps. In terms of quantity,
1824-467: Is used by agencies around the world, as diverse as wildlife conservationists and militaries. Even when GIS is not involved, most cartographers now use a variety of computer graphics programs to generate new maps. Interactive, computerized maps are commercially available, allowing users to zoom in or zoom out (respectively meaning to increase or decrease the scale), sometimes by replacing one map with another of different scale, centered where possible on
1900-504: The Classical Greek period , however, maps also have been projected onto globes . The Mercator Projection , developed by Flemish geographer Gerardus Mercator , was widely used as the standard for two-dimensional world maps until the late 20th century, when more accurate projections were more widely used. Mercator also was the first to use and popularize the concept of the atlas : a collection of maps. Cartography or map-making
1976-425: The geoid to a two-dimensional picture. Projection always distorts the surface. There are many ways to apportion the distortion, and so there are many map projections. Which projection to use depends on the purpose of the map. The various features shown on a map are represented by conventional signs or symbols. For example, colors can be used to indicate a classification of roads. Those signs are usually explained in
2052-596: The medieval Latin : Mappa mundi , wherein mappa meant 'napkin' or 'cloth' and mundi 'of the world'. Thus, "map" became a shortened term referring to a flat representation of Earth's surface. Maps have been one of the most important human inventions for millennia, allowing humans to explain and navigate their way through the world. The earliest surviving maps include cave paintings and etchings on tusk and stone. Later came extensive maps produced in ancient Babylon , Greece and Rome , China , and India . In their simplest forms, maps are two-dimensional constructs. Since
2128-715: The British Columbia Pavilion at the Pacific National Exhibition (PNE) in Vancouver from 1954 to 1997 it was viewed by millions of visitors. The Guinness Book of Records cites the Challenger Map as the largest of its kind in the world. The map in its entirety occupies 6,080 square feet (1,850 square metres) of space. It was disassembled in 1997; there is a project to restore it in a new location. The Relief map of Guatemala
2204-600: The EU institutions, agencies and other bodies and the European Data Portal that provides datasets from local, regional and national public bodies across Europe. The two portals were consolidated to data.europa.eu on April 21, 2021. Italy is the first country to release standard processes and guidelines under a Creative Commons license for spread usage in the Public Administration. The open model
2280-495: The EU) should mandate that funded projects hand in their databases as "deliverables" at the end of the project so that they can be checked for third-party usability and then shared. Map A map is a symbolic depiction of interrelationships, commonly spatial, between things within a space . A map may be annotated with text and graphics. Like any graphic, a map may be fixed to paper or other durable media, or may be displayed on
2356-511: The Internet, the availability of fast, readily available networking has significantly changed the context of Open science data , as publishing or obtaining data has become much less expensive and time-consuming. The Human Genome Project was a major initiative that exemplified the power of open data. It was built upon the so-called Bermuda Principles , stipulating that: "All human genomic sequence information … should be freely available and in
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2432-571: The OGP Global Summit in Mexico . In July 2024, the OECD adopted Creative Commons CC-BY-4.0 licensing for its published data and reports. Many non-profit organizations offer open access to their data, as long it does not undermine their users', members' or third party's privacy rights . In comparison to for-profit corporations , they do not seek to monetize their data. OpenNWT launched
2508-466: The Polish forces progress in 1944). This had inspired Maczek and his companions to create Great Polish Map of Scotland as a 70-ton permanent three-dimensional reminder of Scotland's hospitality to his compatriots. In 1974, the coastline and relief of Scotland were laid out by Kazimierz Trafas, a Polish student geographer-planner, based on existing Bartholomew Half-Inch map sheets. Engineering infrastructure
2584-471: The concept of shared resources with a low barrier to access. Substantially, digital commons include Open Data in that it includes resources maintained online, such as data. Overall, looking at operational principles of Open Data one could see the overlap between Open Data and (digital) commons in practice. Principles of Open Data are sometimes distinct depending on the type of data under scrutiny. Nonetheless, they are somewhat overlapping and their key rationale
2660-520: The connectivity is significant. The London Underground map and similar subway maps around the world are a common example of these maps. General-purpose maps provide many types of information on one map. Most atlas maps, wall maps, and road maps fall into this category. The following are some features that might be shown on general-purpose maps: bodies of water, roads, railway lines, parks, elevations, towns and cities, political boundaries, latitude and longitude, national and provincial parks. These maps give
2736-543: The curvature cannot be ignored, requires projections to map from the curved surface of the Earth to the plane. The impossibility of flattening the sphere to the plane without distortion means that the map cannot have a constant scale. Rather, on most projections, the best that can be attained is an accurate scale along one or two paths on the projection. Because scale differs everywhere, it can only be measured meaningfully as point scale per location. Most maps strive to keep point scale variation within narrow bounds. Although
2812-549: The dates of onset of a given phenomenon (for example, the first frost and appearance or disappearance of the snow cover) or the date of a particular value of a meteorological element in the course of a year (for example, passing of the mean daily air temperature through zero). Isolines of the mean numerical value of wind velocity or isotachs are drawn on wind maps (charts); the wind resultants and directions of prevailing winds are indicated by arrows of different lengths or arrows with different plumes; lines of flow are often drawn. Maps of
2888-445: The differences between the mean temperatures of the warmest and coldest month). Isanomals are drawn on maps of anomalies (for example, deviations of the mean temperature of each place from the mean temperature of the entire latitudinal zone). Isolines of frequency are drawn on maps showing the frequency of a particular phenomenon (for example, the annual number of days with a thunderstorm or snow cover). Isochrones are drawn on maps showing
2964-405: The distribution of pressure at different standard altitudes—for example, at every kilometer above sea level—or by maps of baric topography on which altitudes (more precisely geopotentials) of the main isobaric surfaces (for example, 900, 800, and 700 millibars) counted off from sea level are plotted. The temperature, humidity, and wind on aero climatic maps may apply either to standard altitudes or to
3040-515: The dominant market logics as shaped by capitalism. Perhaps it is this feature that emerges in the recent surge of the concept of commons as related to a more social look at digital technologies in the specific forms of digital and, especially, data commons. Application of open data for societal good has been demonstrated in academic research works. The paper "Optimization of Soft Mobility Localization with Sustainable Policies and Open Data" uses open data in two ways. First, it uses open data to identify
3116-435: The earth's surface and in the upper layers of the atmosphere. Climatic maps show climatic features across a large region and permit values of climatic features to be compared in different parts of the region. When generating the map, spatial interpolation can be used to synthesize values where there are no measurements, under the assumption that conditions change smoothly. Climatic maps generally apply to individual months and
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3192-476: The earth's surface into climatic zones and regions according to some classification of climates, are a special kind of climatic map. Climatic maps are often incorporated into climatic atlases of varying geographic ranges (globe, hemispheres, continents, countries, oceans) or included in comprehensive atlases. Besides general climatic maps, applied climatic maps and atlases have great practical value. Aero climatic maps, aero climatic atlases, and agro climatic maps are
3268-428: The edges of the map. Further inaccuracies may be deliberate. For example, cartographers may simply omit military installations or remove features solely to enhance the clarity of the map. For example, a road map may not show railroads, smaller waterways, or other prominent non-road objects, and even if it does, it may show them less clearly (e.g. dashed or dotted lines/outlines) than the main roads. Known as decluttering,
3344-424: The following: It is generally held that factual data cannot be copyrighted. Publishers frequently add copyright statements (often forbidding re-use) to scientific data accompanying publications. It may be unclear whether the factual data embedded in full text are part of the copyright. While the human abstraction of facts from paper publications is normally accepted as legal there is often an implied restriction on
3420-442: The greater public good. Opening government data is only a waypoint on the road to improving education, improving government, and building tools to solve other real-world problems. While many arguments have been made categorically , the following discussion of arguments for and against open data highlights that these arguments often depend highly on the type of data and its potential uses. Arguments made on behalf of open data include
3496-510: The idea of making data into a commons. This project exemplifies the relationship between Open Data and commons, and how they can disrupt the market logic driving big data use in two ways. First, it shows how such projects, following the rationale of Open Data somewhat can trigger the creation of effective data commons. The project itself was offering different types of support to social network platform users to have contents removed. Second, opening data regarding online social networks interactions has
3572-637: The largest number of drawn map sheets is probably made up by local surveys, carried out by municipalities , utilities, tax assessors, emergency services providers, and other local agencies. Many national surveying projects have been carried out by the military, such as the British Ordnance Survey : a civilian government agency, internationally renowned for its comprehensively detailed work. The location information showed by maps may include contour lines , indicating constant values of elevation , temperature, rainfall, etc. The orientation of
3648-480: The left) of Europe has been distorted to show population distribution, while the rough shape of the continent is still discernible. Another example of distorted scale is the famous London Underground map . The geographic structure is respected but the tube lines (and the River Thames ) are smoothed to clarify the relationships between stations. Near the center of the map, stations are spaced out more than near
3724-417: The life cycle of a collection" of data and information resources while still being driven by common data models and workspace tools enabling and supporting robust data analysis. The policies and strategies underlying a data commons will ideally involve numerous stakeholders, including the data commons service provider, data contributors, and data users. Grossman et al suggests six major considerations for
3800-499: The machine extraction by robots. Unlike open access , where groups of publishers have stated their concerns, open data is normally challenged by individual institutions. Their arguments have been discussed less in public discourse and there are fewer quotes to rely on at this time. Arguments against making all data available as open data include the following: The paper entitled "Optimization of Soft Mobility Localization with Sustainable Policies and Open Data" argues that open data
3876-458: The main isobaric surfaces. Isolines are drawn on maps of such climatic features as the long-term mean values (of atmospheric pressure, temperature, humidity, total precipitation, and so forth) to connect points with equal values of the feature in question—for example, isobars for pressure, isotherms for temperature, and isohyets for precipitation. Isoamplitudes are drawn on maps of amplitudes (for example, annual amplitudes of air temperature—that is,
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#17327661056313952-462: The map: for example: The design and production of maps is a craft that has developed over thousands of years, from clay tablets to Geographic information systems . As a form of Design , particularly closely related to Graphic design , map making incorporates scientific knowledge about how maps are used, integrated with principles of artistic expression, to create an aesthetically attractive product, carries an aura of authority, and functionally serves
4028-439: The most important forms of open data is open government data (OGD), which is a form of open data created by ruling government institutions. Open government data's importance is born from it being a part of citizens' everyday lives, down to the most routine/mundane tasks that are seemingly far removed from government. The abbreviation FAIR/O data is sometimes used to indicate that the dataset or database in question complies with
4104-579: The most numerous. Maps exist of the Solar System , and other cosmological features such as star maps . In addition maps of other bodies such as the Moon and other planets are technically not geo graphical maps. Floor maps are also spatial but not necessarily geospatial. Diagrams such as schematic diagrams and Gantt charts and tree maps display logical relationships between items, rather than geographic relationships. Topological in nature, only
4180-418: The need to state the conditions of ownership, licensing and re-use; instead presuming that not asserting copyright enters the data into the public domain . For example, many scientists do not consider the data published with their work to be theirs to control and consider the act of publication in a journal to be an implicit release of data into the commons . The lack of a license makes it difficult to determine
4256-450: The needs of different areas of a city. For example, it might use data on population density, traffic congestion, and air quality to determine where soft mobility resources, such as bike racks and charging stations for electric vehicles, are most needed. Second, it uses open data to develop algorithms that are fair and equitable. For example, it might use data on the demographics of a city to ensure that soft mobility resources are distributed in
4332-435: The open data movement is the commercial value of data. Access to, or re-use of, data is often controlled by public or private organizations. Control may be through access restrictions, licenses , copyright , patents and charges for access or re-use. Advocates of open data argue that these restrictions detract from the common good and that data should be available without restrictions or fees. Creators of data do not consider
4408-583: The open web. The growth of the open data movement is paralleled by a rise in intellectual property rights. The philosophy behind open data has been long established (for example in the Mertonian tradition of science ), but the term "open data" itself is recent, gaining popularity with the rise of the Internet and World Wide Web and, especially, with the launch of open-data government initiatives Data.gov , Data.gov.uk and Data.gov.in . Open data can be linked data - referred to as linked open data . One of
4484-429: The physical surface, but characteristics of the underlying rock, fault lines, and subsurface structures. From the last quarter of the 20th century, the indispensable tool of the cartographer has been the computer. Much of cartography, especially at the data-gathering survey level, has been subsumed by geographic information systems (GIS). The functionality of maps has been greatly advanced by technology simplifying
4560-624: The potential to significantly reduce the monopolistic power of social network platforms on those data. Several funding bodies that mandate Open Access also mandate Open Data. A good expression of requirements (truncated in places) is given by the Canadian Institutes of Health Research (CIHR): Other bodies promoting the deposition of data and full text include the Wellcome Trust . An academic paper published in 2013 advocated that Horizon 2020 (the science funding mechanism of
4636-413: The practice makes the subject matter that the user is interested in easier to read, usually without sacrificing overall accuracy. Software-based maps often allow the user to toggle decluttering between ON, OFF, and AUTO as needed. In AUTO the degree of decluttering is adjusted as the user changes the scale being displayed. Geographic maps use a projection to translate the three-dimensional real surface of
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#17327661056314712-492: The principles of FAIR data and carries an explicit data‑capable open license . The concept of open data is not new, but a formalized definition is relatively new. Open data as a phenomenon denotes that governmental data should be available to anyone with a possibility of redistribution in any form without any copyright restriction. One more definition is the Open Definition which can be summarized as "a piece of data
4788-662: The public domain in order to encourage research and development and to maximize its benefit to society". More recent initiatives such as the Structural Genomics Consortium have illustrated that the open data approach can be used productively within the context of industrial R&D. In 2004, the Science Ministers of all nations of the Organisation for Economic Co-operation and Development (OECD), which includes most developed countries of
4864-754: The rights of users of the database, as well as the correct procedure for attributing credit where credit is due for the data, and how to make changes or improvements in the data, thus simplifying the sharing and comparison of data. The OpenStreetMap (OSM) project completed the move from a Creative Commons license to ODbL in September 2012 in an attempt to have more legal security and a more specific license for databases rather than creative works. Other projects using ODbL include OpenCorporates , Open Data Blend , Open Food Facts , Paris OpenData , and Overture Maps . As of this edit , this article uses content from "ODC Open Database License (ODbL) Summary" , which
4940-571: The same point. In-car global navigation satellite systems are computerized maps with route planning and advice facilities that monitor the user's position with the help of satellites. From the computer scientist's point of view, zooming in entails one or more of: For example: The maps that reflect the territorial distribution of climatic conditions based on the results of long-term observations are called climatic maps . These maps can be compiled both for individual climatic features (temperature, precipitation, humidity) and for combinations of them at
5016-454: The scale statement is nominal it is usually accurate enough for most purposes unless the map covers a large fraction of the Earth. At the scope of a world map, scale as a single number is practically meaningless throughout most of the map. Instead, it usually refers to the scale along the equator. Some maps, called cartograms , have the scale deliberately distorted to reflect information other than land area or distance. For example, this map (at
5092-683: The state of California, US and New York City . At the international level, the United Nations has an open data website that publishes statistical data from member states and UN agencies, and the World Bank published a range of statistical data relating to developing countries. The European Commission has created two portals for the European Union : the EU Open Data Portal which gives access to open data from
5168-455: The status of a data set and may restrict the use of data offered in an "Open" spirit. Because of this uncertainty it is possible for public or private organizations to aggregate said data, claim that it is protected by copyright, and then resell it. Open data can come from any source. This section lists some of the fields that publish (or at least discuss publishing) a large amount of open data. The concept of open access to scientific data
5244-402: The superimposition of spatially located variables onto existing geographic maps. Having local information such as rainfall level, distribution of wildlife, or demographic data integrated within the map allows more efficient analysis and better decision making. In the pre-electronic age such superimposition of data led Dr. John Snow to identify the location of an outbreak of cholera . Today, it
5320-568: The sustainability and equity of soft mobility in cities. An exemplification of how the relationship between Open Data and commons and how their governance can potentially disrupt the market logic otherwise dominating big data is a project conducted by Human Ecosystem Relazioni in Bologna (Italy). See: https://www.he-r.it/wp-content/uploads/2017/01/HUB-report-impaginato_v1_small.pdf . This project aimed at extrapolating and identifying online social relations surrounding “collaboration” in Bologna. Data
5396-523: The world, signed a declaration which states that all publicly funded archive data should be made publicly available. Following a request and an intense discussion with data-producing institutions in member states, the OECD published in 2007 the OECD Principles and Guidelines for Access to Research Data from Public Funding as a soft-law recommendation. Examples of open data in science: There are
5472-424: The year as a whole, sometimes to the four seasons, to the growing period, and so forth. On maps compiled from the observations of ground meteorological stations, atmospheric pressure is converted to sea level. Air temperature maps are compiled both from the actual values observed on the surface of the Earth and from values converted to sea level. The pressure field in the free atmosphere is represented either by maps of
5548-410: The zonal and meridional components of wind are frequently compiled for the free atmosphere. Atmospheric pressure and wind are usually combined on climatic maps. Wind roses, curves showing the distribution of other meteorological elements, diagrams of the annual course of elements at individual stations, and the like are also plotted on climatic maps. Maps of climatic regionalization, that is, division of
5624-443: Was collected from social networks and online platforms for citizens collaboration. Eventually data was analyzed for the content, meaning, location, timeframe, and other variables. Overall, online social relations for collaboration were analyzed based on network theory. The resulting dataset have been made available online as Open Data (aggregated and anonymized); nonetheless, individuals can reclaim all their data. This has been done with
5700-633: Was established with the formation of the World Data Center system, in preparation for the International Geophysical Year of 1957–1958. The International Council of Scientific Unions (now the International Council for Science ) oversees several World Data Centres with the mission to minimize the risk of data loss and to maximize data accessibility. While the open-science-data movement long predates
5776-599: Was put in place to surround it with a sea of water and at the General's request some of the main rivers were even arranged to flow from headwaters pumped into the mountains. The map was finished in 1979, but had to be restored between 2013 and 2017. The Challenger Relief Map of British Columbia is a hand-built topographic map of the province, 80 feet by 76 feet. Built by George Challenger and his family from 1947 to 1954, it features all of B.C.'s mountains, lakes, rivers and valleys in exact-scaled topographical detail. Residing in
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