TransDEM Forum

Hi, i have a problem when i am trying to convert elevations.

I am selecting an area, right click on it, view min&max elevations, then i click on Raise/Lower button and enter the new values. The problem is that only the minimum value changes, the maximum values stays the same...what am i doing ...

Yes the project is quite large, but i selected a smaller area and thought it's going to be ok like that. I will try to load fewer images and see what is going on

Why do i get this error message?

Finally managed to figure it out 8-)

A map with google aerial view

http://img197.imageshack.us/img197/6646/cugoagal.jpg

and the same map with street view

http://img502.imageshack.us/img502/9896/hartacarto.jpg

Thanks for all the help. Now i will read again the manual and tutorials and try ...

Thanks for your answer ( i know i probabaly am a pain in the ... but i only used Global Mapper until now and only followed like a robot a tutorial so i am not very familiar with all the terms and tehniques...but i am willing to learn how to use TD :D )

Anyway i think i am getting close. I managed ...

Ok, i started to read the documentation and make the tutorials.

So, the first question is:

In the "Tutorial 1: Georeferencing a Raster Map" , i have to click on the SW corne of the map end enter some coordinates (see photo below)

http://img543.imageshack.us/img543/2686/76221004.jpg

But when ...

Ok thank you, i'll do the 2 tutorials . I did parts of the Muengsten tutorial but i will do it completely. Will get back with a status after

Hi,

I am newbie into this so i need your help :oops:

I did create in the past some DEM maps for Trainz Simulator using Global Mapper but i was not satisfied about the result so now i am trying to create some more accurate and also insert Google Maps images, of course using TransDEM. The problem ...