06-05-2016 12:48 PM
and thank you in advance for any answer to this question.
I work generating DEMs in a mountain zone with glaciers. Erdas seems to not be able to automatically detect tie or mass points in the low contrast areas with ice. So, the ice areas are represented in the final DEm as plain terrain. But, visually/manually it is possible to detect this matching points to be included in the DEM generation process.
My question is:
Does anybody knows how to indicate to the DEM extraction process to take into account those manually determined tie/mass points as mass points to be fixed in the final DEM?
Thank you for your help!
Solved! Go to Solution.