•网址[1]:github.com/awesomedata/ Awesome Public Datasets是AwesomeData社区下属的数据集,其具有农业、经济、地球科学、社交网络等多个领域的数据,十分丰富。 0.2 Free GIS Data •网址[2]:freegisdata.rtwilson.com Free GIS Data是一位GIS从业者创建的数据网站,提供了超过500个提供可以直接用以GIS分析数据...
0.2 Free GIS Data 网址:freegisdata.rtwilson.com Free GIS Data是一位GIS从业者创建的数据网站,提供了超过500个提供可以直接用以GIS分析数据的网站。 0.3 SEDAC 网址:sedac.ciesin.columbia.edu SEDAC是美国国家航空航天局下属对地观测系统数据与信息中心(Earth Observing System Data and Information System,EOSDIS)...
Free GIS Data下载 遥感与GIS数据下载 免费的GIS数据集强势来袭,看到这个数据集的时候简直惊呆了,学GIS的童鞋们速速收走吧!此网站包含了300多个分类的地理数据集下载地址,除了全球矢量栅格数据,还有DEM,土地利用,水文,气候,交通等各种自然地理与人文地理的数据...目前已经更新到2018年11月份。 这简直是造福...
All data are updated periodically once in a quarter year. Similarly youmay ask or hire usto download a map of water, roads, polygon, buildings, parks of a specific Area from open street map. If you want data under different license you can also look over to the post :Download Free Shape...
当今,GIS技术在各种行业中得到了广泛应用,如环境保护、城市规划、农业、能源、交通等领域。然而,这些领域中要获取高质量的GIS数据,往往需要付出高昂的成本。 幸运的是,你们关注了我,作为在互联网上冲浪的老司机,我再给大家带来一个牛x的网站,网址见文末(需要魔法)。
NASADEM: 1-arc-second resolution DEM based on SRTM data EU-DEM: 25m-resolution DEM covering the whole of Europe, available for download in tiles OpenTopography: A community-based site giving free access to high-resolution topography data. Data at the moment appears to be clustered on the Wes...
当今,GIS技术在各种行业中得到了广泛应用,如环境保护、城市规划、农业、能源、交通等领域。然而,这些领域中要获取高质量的GIS数据,往往需要付出高昂的成本。幸运的是,你们关注了我,作为在互联网上冲浪的老司机,我再给大家带来一个牛x的网站,网址见文末(需要魔法)
I must admit. I found it a bit difficult to explore the GIS data because the interface takes a while to get used to. If you click advanced, you can filter “Geospatial Data Sets”. From here, you can download free GIS data like climate, disasters, and ecosystems. ...
Download Data from FTP Server:RADARSAT Ortho-rectified Mosaic data of Canada at various pixel spacing (250 m, 500 m, 750 m, 1000 m). Download Data from FTP Server:RADARSAT orthorectified mosaic data of Canadian province (100m). RADARSAT mosaic was produced using Canadian Space Agency’s RADA...
GIS mapping is the process of inputting data layers into GIS software to produce a map, providing users with legible information that raw data can’t display on its own. GIS mapping transforms data into visual maps, making it the most effective way to display geographical data. ...