geophil, help, can't get 1/9 dems to load in transdem

[rwk]

I'm trying to build a route with 1/9 sec dems but TransDEM crashes if I try to load just one square of DEM in 1/9. I want a higher resolution DEM to have better cuts and fills where the tracks go. Is there anything I can do to be able to use 1/9 dems? 1/3 works fine.

 

[geophil]

I'm trying to build a route with 1/9 sec dems but TransDEM crashes if I try to load just one square of DEM in 1/9. I want a higher resolution DEM to have better cuts and fills where the tracks go. Is there anything I can do to be able to use 1/9 dems? 1/3 works fine.

Check your TransDEM version. For 1/9 arc sec NED you will need TransDEM 2.1 or higher.