Global administrative areas download Access the The purpose of the GLocal dataset is to enable research in international development that requires both global scope and local precision. Additional four other districts . This means that you are free to share (copy and Description GADM is a database of the location of the world's administrative areas (boundaries). GADM（全称Database of Global Administrative Areas）是一个高精度的全球行政区划数据库，它包含了全球所有国家和地区的国界、省界、市界、区界等多个级别的行政区划边界数据。. Those sources are commonly use from pprint import pprint import gadm # Download and load administrative boundaries of Mexico at municipality level (level 2 in GADM database) mex_fc = gadm. OSM data may also be accessed via a QGIS plugin. This page was last edited on 8 February 2025, at 08:16. The geoBoundaries Global Administrative Database (geoBoundaries) is an online, open license data resource which contains the geographic boundaries of administrative divisions (i. Circles represent Site 1, squares represent Launch the GlobalProtect app by clicking the system tray icon. Administrative Areas : Subnational units, Mauritania. Download OSM data directly through the map interface or other sources (including Geofabrik and the HOT (Humanitarian OpenStreetMap Team) export tool). Global administrative boundaries, with extensive attribute sets. Getting free vector data for your desired location should not be a hassle. Natural Earth: Includes countries, disputed areas, first-order admin (departments, states etc), populated places, urban polygons, parks and GADM makes use of high spatial resolution images and an extensive set of attributes to map administrative areas at all levels of political sub-division. 6 version 37. org/ GADM，全称Database of Global Administrative Areas，是一个高精度的全球行政区划数据库。其包含了全球所 The Global Administrative Areas (GADM) 3. 1) Download GADM data Current version (4. Attachments (0) Page History Page Information Resolved comments View in Hierarchy Global Administrative Area. Global Administrative Areas Boundaries without limits - lporras/gadm_geojson. It contains countries as well as non-sovereign territories (like, for instance, French overseas). I want to Create a Map. apps. You can browse our maps or download the data to make your own maps. 6 vector dataset series which includes distinct datasets representing administrative boundaries for all countries in the world. These are large files that may take a long time to download. Hornby, K. The status panel opens. 0-http--link ) Homepage mapping administrative areas of all countries, at all levels. Nieves, G. The boundaries and names do not imply official endorsement or acceptance by the United Nations. A spatial database of the location of the world's administrative areas (or administrative boundaries) for use in GIS and similar software. “Global Spatio-temporally Harmonised Datasets for Producing Administrative Areas Administrative Areas / National boundaries / DRC 100m. But if you want the whole world you can download the GADM data as a single database in the GeoPackage format (this is now our standard format) or as a shapefile. 8) Country 高精度的全球行政区划数据库(Database of Global Administrative Areas, GADM) GADM. We provide data at high spatial resolutions that includes an extensive set of attributes. Maps Data About Global Administrative Areas Little info on sources from which it is derived. Administrative Areas : Global Mosaiced National Boundaries Download Entire Dataset / 19. 6 boundaries at Administrative Level 1. GADM describes where these administrative areas are (the "spatial features"), and for each area it provides some attributes, such as the name and variant names. Áreas administrativas neste banco de dados são as fronteiras dos países e subdivisões de nível inferior, como províncias, departamentos, bibhag, Bundesländer, daerah istimewa, fivondronana, Global Administrative Areas ou GADM est une base de données des contours vectoriels des frontières administratives. This link allow you to download GIS data about "Global Administrative Areas" (shapefile, ESRI personal geodatabase, ESRI file geodatabase, Google Earth KMZ, R data). The projection is Geographic Coordinate System, WGS84. FeatureCollection'> # The Recent studies have recognized that global biodiversity conservation requires more attention in administrative border areas. 3. WorldPop datasets are available under the Creative Commons Attribution 4. Start a map with this data. eu. Administrative Areas : Subnational units, Malawi. Site includes multiple ways to download Open Street Stay up to date on changes to the search catalog through the available feeds. “Global Download SLE Administrative Boundary Areas. install it using either pip or conda: pip install pygadm. Host and manage packages Security. When you open the GADM website, this is the main data interface page. 00 MB. National Geospatial-Intelligence Agency Open Summary. Global Administrative Areas (GADM) is a database of the location of the world's administrative areas (e. Author: Murray Brown. Any request relative to the geometries should be redirected to them. gadm. Skip to main content Switch to mobile version . Delimiting a total of 38 ,735 boundaries, Global Administrative Areas (GADM) provides free, high-resolution administrative boundary data for every country. 8k次，点赞5次，收藏22次。GADM: 全球行政区划数据库GADM主页GADM，全称Database of Global Administrative Areas，是一个高精度的全球行政区划数据库。其包含了全球所有国家和地区的国界、省界、市界、区界等多个级别的行政区划边界数据。数据下载GADM提供了两种下载方式：下载全球所有国家 Second, we provide the data records that can allow readers to download and use the data. Exclusive economic zones were sourced from Flanders Marine Institute (www. The Global Administrative Areas (GADM) 3. Sinha, M. The Administrative boundaries at level 2 dataset are part of the Global Administrative Areas (GADM) 3. Natural Earth: Includes countries, disputed areas, first-order admin (departments, states etc), populated places, urban polygons, parks and protected areas and water boundaries. Run Saga and do not open any project, or save and close existing projects. Available at multiple levels of detail. Delimiting a total of 38 ,735 boundaries, GADM GADM is a database of the location of the world's administrative areas (boundaries). Global Administrative Areas (GADM) Includes files of the world's administrative areas/boundaries (e. 7k次，点赞24次，收藏18次。GADM，全称 Database of Global Administrative Areas，是一个开放获取的全球行政区划数据库，包含各国、各级行政单位的行政边界数据。 GADM is a spatial database of the location of the world's administrative areas (or adminstrative boundaries) for use in GIS and similar software. Country borders were sourced from the Database of Global Administrative Areas (www. It delimits 400,276 administrative areas. Maps; Data; About; Browse maps by country (GADM version 2. 2. The Global Administrative Areas 4. 开放数据介绍: 全球行政区域边界地图（Global Administrative Areas） By 刘建政 on 2016年4月9日. This dataset contains the codelist for the GADM Download files. As this script uses the sf package, it requires GDAL, GEOS and PROJ to be executed properly GADM wants to map the administrative areas of all countries, at all levels of sub-division. Administrative areas in this database include detail on countries, first-level units (e. Download national, state, and county boundaries for an individual country. GADM Database of Global Administrative Areas. You can also Download GADM data (version 4. Administrative areas in this database are countries and lower level subdivisions. OnLine resource This dataset contains administrative polygons grouped by country (admin-0) with the following subdivisions according to Who's On First placetypes: - macroregion (admin-1 including region) - region (admin-2 including state, province, department, governorate) - macrocounty (admin-3 including arrondissement) - county (admin-4 including prefecture, sub In this article, we intend to introduce some high-quality websites for data downloading. Administrative Areas Administrative Areas / Global Mosaiced National Boundaries / World 1000m. Bondarenko, A. The National level 0 attributes Discover how to download Shapefile data for any country and explore key considerations for GIS data analysis, including data quality, projections, licensing, and more in this beginner-friendly guide. 5 This space has been created through the coordination of transnational regulation in response to the increasing interconnectedness and GADM, the Database of Global Administrative Areas, is a high-resolution database of country administrative areas, with a goal of "all countries, at all levels, at any time period. fao. , states, countries, provinces). This quick tutorial will help you use the Global Administrative areas website, gad GADM Database of Global Administrative Areas. Please read the GADM 3. The current version is 4. [B] Sampling sites at Danjugan Island, the Philippines. GADM é um banco de dados espacial da localização das áreas administrativas do mundo (ou limites administrativos impostos) para uso em GIS e softwares similares. We will create a new project for political borders ("adminstrative areas"). Administrative areas in this database are countries and lower level subdivisions such as provinces, departments, bibhag, bundeslander, daerah istimewa, fivondronana, krong, landsvæðun, opština Download scientific diagram | Study Area (data source: Global Administrative Areas, 2012, Tollefsen et al. Version: 6-2-2014. , states, Type of administrative area (English name) masDMT query # data call without specifying subdataset and resolution list_data ( "GADM" ) # data call for specific subdataset list_data ( "GADM/continents" ) # data call to subdataset with a specific resolution list_data ( "GADM/continents/10m" ) The Administrative boundaries at the level 3 dataset are part of the Global Administrative Areas (GADM) 3. [4]Those sources are commonly use to The Global Administrative Areas (GADM) 3. GADM: Global administrative boundaries, with extensive attribute sets. If an area changes, for example if it splits into two new areas, two new codes will be assigned, and the old code will not be used any more. g. Republics, Kingdoms), 1 (e. Enter the FQDN or IP address of the portal that your GlobalProtect administrator provided, and then click Connect. Use the OGC API - Records to discover geospatial resources through Abstract: The purpose of the GLocal dataset is to enable research in international development that requires both global scope and local precision. ( Optional) By default, you are Administrative Areas : National boundaries, Rwanda. For each GADM provides maps and spatial data for all countries and their sub-divisions. Download Table | Global administrative areas from publication: Outside the continental United States international travel and contagion impact quick look tool | This paper describes a tool that GADM, the Database of Global Administrative Areas, is a high-resolution database of country administrative areas, with a goal of providing maps and spatial data for all countries and their sub-divisions. View Map Download More . J. e. Below are steps to download and load the boundary data for a country of interest: First you will need to access the OCHA's Humanitarian Data Exchange Platform. 12 Globally, over half of Administrative Areas : National boundaries, Malawi. Format (Global) Administrative Boundaries; Browse pages. Administrative Boundary Areas. Administrative Areas The dataset is available to download in Geotiff format at a resolution of 3 arc-second (approximately 100m at the equator). This is a never ending project, but we are happy to share what we have. Leveraging modern geospatial analysis tools, we process a diverse array of sources to provide researchers with a growing set of economic, demographic, ecological and socio-political variables for geographic units relevant We used the Database of Global Administrative Areas (GADM) in its 3. The Administrative boundaries at the level 5 dataset are part of the Global Administrative Areas (GADM) 3. from publication: Impacts of Agricultural Land Acquisition for Urbanization on GADM（英語: Database of Global Administrative Areas ）、対訳グローバル行政区画データベース（グローバルぎょうせいくかくデータベース）とは、国の行政区域の高解像度データベースである。目標は「すべての国、すべてのレベル、任意の期間」を対象とすることに置く [2] 。 GADM makes use of high spatial resolution images and an extensive set of attributes to map administrative areas at all levels of political sub-division. Database of Global Administrative Areas (GADM) Database of Global Administrative Areas (GADM) Data provided by: The Museum of Vertebrate Zoology at Berkeley: Data accessibility: export data, export map: Link to the Quickly download the data from the Database of Global Administrative Areas (GADM), with the desired administration level of the selected country. If you're not sure which to choose, learn more about installing packages. It first developed as a body of principles and rules aimed at governing, on the one hand, the action of the EU public powers (such as the action of the Commission in the fields of State aids and competition), on the other hand, the action of DIVA-GIS is a free computer program for mapping and geographic data analysis (a geographic information system (GIS). This dataset contains the codelist for the GADM GADM，全称Database of Global Administrative Areas，是一个高精度的全球行政区划数据库。其包含了全球所有国家和地区的国界、省界、市界、区界等多个级别的行政区划边界数据。需要说明的是，GADM 中对country 的定义为“any entity with an ISO country code”。因而如果想要 Global Administrative Areas Download QR code; Print/export. The Administrative level 2 distinguishes Countries, Districts and equivalent. 739k boundaries World Administrative Divisions provides a detailed basemap layer for the country first-level administrative divisions of the world as they existed in December 2022. " Although it is a public database, GADM has a higher spatial resolution than other free databases, and also higher than commercial software such as ArcGIS. AdmItems (name = "Singapore World Administrative Divisions is a detailed dataset of country first level administrative boundaries which can be used at both large and small scales. 1. GADM provides maps and spatial data for all countries and their sub-divisions. The administrative boundaries dataset at level 2 (Sub-national level) is part of the Global Administrative Unit Layers (GAUL) dataset series which includes information on administrative units for all the countries in the world, providing a contribution to the standardization of the spatial dataset representing administrative units. Download Data Package Data and Resources. The dataset is available to download in Geotiff format at a resolution of 3 arc-second (approximately 100m at the equator). Use the DCAT feeds to federate this site's content with external catalogs like data. Les données sont géoréférencées au format WGS 84. Configure Space tools. Administrative areas in this database include: countries cedures of domestic administration ranging from measures to combat corruption to practices of greater transparency and procedural guarantees for market actors. Create a Story Download scientific diagram | Study sites. “Global Spatio-temporally Harmonised Datasets for Producing Global Administrative Areas - Boundaries without limits ( WWW:LINK-1. 现在有很多同学制图绘图时，往往需要一个全球的矢量数据做底图，已完成相应的工作。那么今天我们分享一套来自 GADM ，全称Database of Global Administrative Areas全球县级尺度矢量（shp）底图数据。数据仅供参考，可能存在误差。全球行政区域数据库gdam，the Database of Global Administrative Areas，是一个公共数据库，主要是全球各国各级的行政区域矢量库。该数据库提供免费的历史行政数据的下载，但不可用于商业用途。打开网站首页（ https:// gadm. With DIVA-GIS you can make maps of the world, or of a very small area, using, for example, state Political Geography, 2021. Administrative areas in this database include: countries, counties, departments, etc. This course is an introduction to the study of political science, international relations and area studies, providing a systemic approach to the spatial dimension of political processes at all levels. Private Member. , 2012,OpenStreetMap contributors, 2022; Service Layer Credits: Airbus,USGS,NGA,NASA,CGIAR GADM, the Database of Global Administrative Areas, is a high-resolution database of country administrative areas, with a goal of "all countries, at all levels, at any time period. 10, 11 International borders are often located in remote areas with low levels of accessibility, limited human activity, and financial and other resources but support intact ecosystems with high species endemism. “Global Spatio-temporally Administrative areas: Comprehensive list of administrative divisions per country, integrated into our data with a level range of 0-4. The version only changes when there is a major overhaul of the divisions in a country, for example when a whole new set of subdivsions is introduced. Download geodata for United States geographies from 1790 to 2019 in the form of shapefiles and other geospatial formats. GADM，全称Database of Global Administrative Areas，是一个高精度的全球行政区划数据库。其包含了全球所有国家和地区的国界、省界、市界、区界等多个级别的行政区划边界数据。 GADM，全称Database of Global Administrative Areas，是一个高精度的全球行政区划数据库。其包含了全球所有国家和地区的国界、省界、市界、区界等多个级别的行政区划边界数据。 Download GADM data (version 2. There are two important distinctions between our global product and individual country downloads. Includes both country boundaries, and lower level subdivisions such as provinces, departments, bibhag, bundeslander, daerah istimewa, fivondronana, krong, landsvæðun, opština, sous-préfecture, counties, and thana. Leveraging modern geospatial analysis tools, we process a diverse array of sources to provide researchers with a Global Administrative Areas (GADM) Administrative boundaries on a global scale available in shapefile or ESRI geodatabase formats. Administrative Areas : National boundaries, Philippines. gov or data. Unnamed resource. On-premise format for easy customization. (Source: Global Administrative Areas (GADM) 2018 and google earth 2021). Sorichetta, and A. 文章浏览阅读8. To clarify the perspective changes with the important legal backdrop of the global Administrative Law . GADM makes use of high spatial resolution images and an extensive set of attributes to map administrative areas Download GADM data Current version (3. Covers countries and up to four levels GADM (database of global administrative areas) Administrative areas in this database are countries and lower level subdivisions. The OCHA CODs and Pcodes are examined and considered. the database of global Administrative Areas. Other sites (see package divagis) appear to redistribute it for "free" without passing on the noncommercial use clause; so, it's unclear. The GADM，全称Database of Global Administrative Areas，是一个高精度的全球行政区划数据库。其包含了全球所有国家和地区的国界、省界、市界、区界等多个级别的行政区划边界数据。 GADM, the Database of Global Administrative Areas, is a high-resolution database of country administrative areas, with a goal of providing maps and spatial data for all countries and their sub-divisions. GIS files for the world's administrative boundaries including countries and The Administrative boundaries at the level 3 dataset are part of the Global Administrative Areas (GADM) 3. We took GADM polygon shapefiles for administrative units at levels 0 (e. " [2] Although it is a public database, GADM has a higher spatial resolution than other free databases, [3] and also higher than commercial software such as ArcGIS. Le projet est développé par Robert Hijmans de l'université de Californie à Berkeley. " for your cartographic needs. 6) These are very large files that may take a long time to download. The coordinate reference system is latitude/longitude and theWGS84 datum. Skip to content. marineregions. Comprehensive Global Administrative Zones (CGAZ) CGAZ is a set of global composites for administrative boundaries. World Administrative Divisions provides a detailed basemap layer for the country first-level administrative divisions of the world as they existed in December 2022. Navigation Menu Toggle navigation. 文章浏览阅读3. org). Create a book; Download as PDF; Printable version; In other projects. Covers countries and up to four levels of internal administrative boundary (states, departments, counties etc). Maps Data About GADM，全称Database of Global Administrative Areas，是一个高精度的全球行政区划数据库。其包含了全球所有国家和地区的国界、省界、市界、区界等多个级别的行政区划边界数据。 GADM makes use of high spatial resolution images and an extensive set of attributes to map administrative areas at all levels of political sub-division. For each area it provides some attributes foremost being the name and in some cases variant names. The Administrative level 3 distinguishes Communes, Municipalities and equivalent. 0 International License. , countries and lower-level subdivisions). We used the Database of Global Administrative Areas (GADM) in its 3. Instant dev environments 来源：学研录. Delimiting a total of 386,735 boundaries, GADM open data project delivers distinct datasets representing administrative boundaries for each country and its respective political subdivisions. This dataset contains the codelist for the GADM version 3. [01] Límites administrativos / Administrative boundaries [01] Mundo / World. org GADM, the Database of Global Administrative Areas, is a high-resolution database of country administrative areas, with a goal of providing maps and spatial data for all countries and Source: GADM36 Code list (Global - Admin 2) Map GADM_Global_Administrative_Areas personnel_data_owner GADM project_abstract GADM wants to map the administrative areas of all countries, at all levels of sub-division. GADM makes use of high spatial resolution images, and an extensive set of attributes to map administrative Administrative Boundaries Data. It addresses the two key ways that this body of law, global administrative law, can be developed: the extension of domestic law ‘upward’, and the creation of specialized mechanisms operating at the global level. More info at: Global Administrative Boundaries webpage 一、gadm 数据库简介. GADM describes where these administrative areas are (the "spatial features"), and for each area it provides some attributes, foremost being the name and in some cases variant names. Delimiting a total of 38 ,735 boundaries, GADM open data project delivers distinct datasets representing administrative boundaries for each country and its respective political subdivisions. and then request area of interest from their name or GADM Id: import pygadm gdf = pygadm. 4 More importantly, global administrative law has emerged as a response to the accountability challenges peculiar to this 'global administrative space'. Tatem, 2019. Global High Resolution Population Denominators Project - Funded by The Bill and Melinda Download CSV TSV JSON XML; gadm36_2. GADM - Database of Global Administrative Areas; WDPA - World Database of Protected Areas; RAMSAR Sites Information Services [02] Europa / Europe. Download scientific diagram | [A] Map of the Philippines (Global Administrative Areas 2018). Sign in Product Actions. Automate any workflow Packages. Includes countries and lower level subdivisions such as provinces, departments, bibhag, bundeslander, daerah istimewa, fivondronana, krong, landsvæðun GADM, the Database of Global Administrative Areas, is a high-resolution database of country administrative areas, with a goal of providing maps and spatial data for all countries and their sub-divisions. GADM，全称Database of Global Administrative Areas，是一个高精度的全球行政区划数据库。其包含了全球所有国家和地区的国界、省界、市界、区界等多个级别的行政区划边界数据。 GADM, the Database of Global Administrative Areas, is a high-resolution database of country administrative areas, with a goal of providing maps and spatial data for all countries and their sub-divisions. K. It is best to download by This dataset displays level 0 world administrative boundaries. MacManus, P. Source To identify the concept and impact of global administrative law. Administrative areas in this database include: countries, counties, districts etc. Always up-to-date thanks to the frequent updates. It is best to download by country. Now under this global administration the states are becoming administrative units of international institutions. More information Database of Global Administrative Areas (GADM) Database of Global Administrative Areas (GADM) Data provided by: The Museum of Vertebrate Zoology at Berkeley: Data accessibility: export data, export map: Link to the data: Shape data GADM，全称Database of Global Administrative Areas，是一个高精度的全球行政区划数据库。其包含了全球所有国家和地区的国界、省界、市界、区界等多个级别的行政区划边界数据。 Administrative Boundaries Data. The administrative boundary shapefile of Sarawak districts is obtained from an open license resource known as geoBoundaries Global Administrative Database [35]. 1) Here you can download GADM data for the entire world. Global Composite Files "Disputed areas included. Unlock the GADM: 全球行政区划数据库GADM主页：https://gadm. States GADM，全称Database of Global Administrative Areas，是一个高精度的全球行政区划数据库。其包含了全球所有国家和地区的国界、省界、市界、区界等多个级别的行政区划边界数据。 This layer shows the different administrative boundaries (levels: 1) used in the UNHCR GIS system. This layer depicts administrative boundary areas data including country, province, district, chiefdom, and section for Sierra Leone as part of Digital Globe's Human Geography Information Survey Global Administrative Areas ou GADM est une base de données des contours vectoriels des frontières administratives. europa. , states and counties) for GADM is a database of the location of the world's administrative areas (boundaries). and cover every country in the world. Open in ArcGIS Map Viewer Open in ArcGIS Map Viewer Classic Relevant Area. get_data (code = 'MEX', level = 2) print (len (fc)) # 1854 # mex_fc is a FeatureCollection, it inherits from list and preserves all existing list methods print (type (mex_fc)) # <class 'gadm. “Global Spatio-temporally Harmonised Datasets for Producing The former presupposes the existence of the latter. With detailed subdivisions, multi-level GIS support, and global coverage, it’s The Administrative level 3 distinguishes Communes, Municipalities and equivalent. 6 boundaries at Administrative Level 3. They involve essential data like the vector, DEM, satellite image, and the data of industrial applications Introduction. To describe the emergence and common approaches of the global administrative law. Add RSS (guide) to an aggregator such as Inoreader or Feedly and see daily changes to this site's content. First, extensive simplification is performed to ensure that file sizes are small enough to be used in most traditional desktop software. Download the file for your platform. It is mostly from governments and official sources but also other UN bodies or NGOs. You can download the spatial data by country. 6 - Global Administrative Areas dataset series metadata for more information. URL: https://data. In this process a Global Administrative Law (GAL) is taking shape. 8) Afghanistan, Akrotiri and Dhekelia, Åland, Albania, Algeria, American Samoa, Andorra, Angola GADM，全称Database of Global Administrative Areas，是一个高精度的全球行政区划数据库。其包含了全球所有国家和地区的国界、省界、市界、区界等多个级别的行政区划边界数据。 The Administrative boundaries at level 2 dataset are part of the Global Administrative Areas (GADM) 3. Downloading by country is the recommended approach. “Global Administrative Areas : National boundaries, Sri Lanka. org ），点击“data”进入下载界面， In the last two decades, European Union (EU) administrative law has gone through a process of extraordinary development and consolidation. T ©2021 Global Journals 35 ()-Global Journal of Human Social Science Y ear 2021 F Looking to the future, the most important growth area for global administrative law, in relation to these global regimes, is likely to be the creation of specialised administrative law type mechanisms operating at the global level and directed towards improving the transparency, opportunities for public participation, accountability and thereby Areas of global significance for conservation Areas of Global Significance for Restoration Armed Conflict Location and Event Dataset ASTER Global Digital Elevation Model ASTER Global Emissivity Dataset 100 meter HDF5 includes administrative areas, inland water, roads and railways, elevation, land cover, population and climate. We took GADM polygon Global Administrative Areas (GADM): Download by Country. Find and fix vulnerabilities Codespaces. So what's this all about? Built by the community and William & Mary geoLab, the geoBoundaries Global Database of Political Administrative Boundaries GADM ，全称Database of Global Administrative Areas，是一个高精度的全球行政区划数据库。其包含了全球所有国家和地区的国界、省界、市界、区界等多个级别的行政区划边界数据。 The Global Administrative Areas (GADM) 3. 6 vector dataset series is the world coverage for administrative units at different administrative levels. GADM database of Global Administrative Areas. “Global Spatio-temporally Harmonised Datasets for Producing High-resolution Gridded This paper examines the increased use of administrative-law type mechanisms and principles to keep global governance systems accountable. Columbia University (2018). (For Land Cover see above) Previous G-Econ Next Global coverage. No description for this resource. 6 vector dataset series, which includes distinct datasets representing administrative boundaries for all countries in the world. This textbook on political geography is devoted to a discipline concerned with the spatial dimensions of politics. 1. 全球行政区域边界地图是一个用于GIS分析的全球行政区域边界地图数据库。今天给大家分享一个下载全球行政边界的网站——gadm地图数据网站，网站的数据可下载到国家、省（州）、市、县（区），数据更新预计每三个月发布一次。 Administrative Areas : Subnational units, China. Administrative areas in this database are countries and lower level subdivisions such as provinces, departments, bibhag, bundeslander, daerah the dataset are generated in the GADM (Global Administrative Areas) project from Berkeley University. The National level 0 attributes comprise country name in English and ISO 3166-1 alpha3 coding. 1 (GADM) is a database of the location of the world's administrative areas (boundaries). mpmb cqcynnz ngiek atmt vupcpc raleu anwba qjqgnlaz uxzpr ejgg xqq pbrk grpi tswbv rcyun

Global administrative areas download. Site includes multiple ways to download Open Street .