数据共享云

http://www.dlr.de/hr/en/desktopdefault.aspx/tabid-2317

http://www.geodata.cn/Portal/index.jsp?isCookieChecked=true  

http://www.geodata.cn/Portal/metadata/listMetadata.jsp?join=inner join log_metadata_download on log_metadata_download.METADATA_ID=md_data.GLOBALID&order=order by download_num desc

http://www.geodata.cn/Portal/mdsearch/basicresult.jsp?sw=DEM&to=1&sm=1&ps=20&pn=2

http://ids.ceode.ac.cn/

数据共享云

原文：http://www.cnblogs.com/lovebay/p/5077087.html