How to avoid some common pitfalls

1
How to avoid some common pitfalls

• Unexpected grid cell sizes
• TauDEM crashes

2
Project Raster
Also Project Streams using Vector project
function
3
DEM Reconditioning
Can result in cell sizes for the AgreeDEM that
differ from the original DEM. I presume (guess)
that this is due to the system retaining some
geoprocessing setting information from the
projection operations. To reset, close and
reopen ArcMap.
4
To Avoid Save as , Close and Reopen the ArcMap
Document
5
Avoid Spaces in TauDEM file paths and Names
TauDEM will Crash!
6
Move work to a location where the path has no
spaces