I currently have 1m and 5m topography files from Surpac in the format of both DTM and STR and I am tasked to perform a slope stability analysis of the area. I do not have any knowledge to operate Surpac and I only have basic understanding in using both AutoCAD and ArcGIS (ArcMap 10.2).
I have perform some basic slope stability analysis using ArcGIS Slope (Spatial Analysis) before, but the files are in DEM files.
I have Googled around for a while but I could not find a way to open up the DTM files of Surpac in ArcGIS. I have managed to work around a bit by using Surpac to convert both files into SHP files.
But so far what I am seeing is only lines without any height data on them.
Is there a way to convert these DTM and STR data into a usable DEM files which I could run a Slope (Spatial Analysis) command?
As I only have virtually zero knowledge of Surpac and limited knowledge on ArcGIS.