Determining the slope along a stream

Question

I am looking to determine the slope along a stream in each cell in the raster. Does anyone know the best way to accomplish this?

TobiasOker · Answer

Is it possible to extract the raw x-y data for all the streams and export to MS Excel?

TobiasOker · Answer

Hi Christine,

I am trying to do exactly that. Basically after doing my DEM analysis (aka Terrain Reconditioning), I want to extract (and export to MS Excel) the x-y data for all the streams (drainage lines) I have generated for further slope analysis.

Could you please tell me how to extract and export the x-y data of the streams? Thanks.

Tobias

DanPatterson_Retired · Answer

No, but you can use the 3D analyst and create a profile along the stream and calculate slope from there