TransDEM Forum

That was it; thank you for the help!!

Curtis

Like I said, I'm sure I'm just clicking something wrong, or missing a step.

I first define a rectangular area using the mouse pointer:
http://www.carsoncarshops.com/files/transdem_crop_step1.jpg

I then click on the 'crop' button (circled):
http://www.carsoncarshops.com/files/transdem_crop_step2 ...

I just came here to post the same thing. I'm also unable to crop a DEM. I load the DEM, select a rectangular area, hit the crop button, but nothing changes. I was expecting the area outside the selection to disappear, but it remains the same. If it helps, the DEM I'm using is posted at http ...

The Carson and Colorado narrow gauge line ran 300 miles through the Nevada and California deserts. Built by the same people that controlled the Virginia and Truckee, the intent was for the C&C to be a feeder line to the V&T; capturing the rich ores in Nevada and California. However, it was not to be ...