sarproz-group Public Group active 1 day, 4 hours ago Discussing anything related to Sarproz Group Admins HomeForum DEM outside SRTM This topic contains 3 replies, has 2 voices, and was last updated by periz 3 months, 4 weeks ago. Author Posts August 9, 2018 at 9:01 am #3168 antigParticipant Hi all I have AOI outside SRTM area. SARPROZ warn leggi_srtm: Warning! file /export/sille/analysis_home/analyzes/SRTM/N61E019.hgt is all zeros!! Does SARPROZ download automatically some additional DEM (ASTER for example) or have to find dem myself? August 9, 2018 at 1:55 pm #3169 perizKeymaster at the moment no other automatic DEM download is implemented. only SRTM. you can anyway import your own geotiff DEM in geographic coordinates best August 13, 2018 at 3:12 am #3179 antigParticipant thank you I found that external dem can add in site protsessing stage. Is it correct? Warnings in corecistration stage have to be ignore? mainly warnings are that SRTM tiles are zeros. August 13, 2018 at 4:27 am #3180 perizKeymaster You can add your own DEM from the coregistration parameters https://sarproz.com/manual/coreg_param.html top right button best Author Posts You must be logged in to reply to this topic.