SCIGN Sites
收藏City Survey - City of La Crosse Open Data Portal2026-03-28 收录
下载链接：
https://citysurvey-lacs.opendata.arcgis.com/maps/d32ad5ff345f48e09805f3c02e58b7a8
下载链接
链接失效反馈官方服务：
资源简介：
The Southern California Integrated GPS Network (SCIGN) is a US Geological Survey program with a state-of-the-art array of 250 continuously-operating GPS stations. The innovative SCIGN tracks the ground motion over most of southern California with unprecedented precision.
提供机构：
City Survey - City of La Crosse Open Data Portal
