joshmeister
Proud Railfurz Member
I'm getting back into using TransDEM to work on a few things and am getting my DEM maps from this website https://viewer.nationalmap.gov/basic/ which offers great and easy ways to DL files I need to convert in TransDEM. One issue I am finding though in TransDEM is that due to the curvature of the Earth, when I DL parts of a map that will need to be merged together in TANE, I keep finding that my merger points are all just flat baseboards with no features on them (Like in the below images) and I am not really sure or proficient enough with TransDEM to know how to fix this "Cut off". Anyone that uses the program alot have any tips/suggestions on how I can fix this issue?