Ask on links to download External DEM

[Luyen Bui]

Hi all,

I am new with DORIS. Doris manual "says" that DEM file is automatically downloaded by using utility construct_dem.sh. However, I installed Doris by sudo apt-get install doris and found that there is not construct_dem.sh or create_dem.sh utility after installation. Therefore, I just want to download external Dem file to use. Can you all please advice me what links I can use for this and what formats of Dem that Doris requires.

Thanks.

Luyen.