This file contains digital elevation information for 28 troposcatter links from SRTM3 with 90 m resolution. Each folder contains five files, including the subfolder xxxx_DEM_DATA, which contains digital elevation information for the block in which the link is located and can be opened using Global Mapper software via the file xxxxDEM.gmw. The xxxx_PATH.csv stores the elevation information on the tropospheric scattering link. xxxxmap.png gives the link's location on the planar map. xxxx_profile.bmp is the elevation profile of the link.