Okay so I have point locations for ash trees, which were uploaded with coordinate measurements.
I have uploaded a DEM for the area and found slope.
My question is how to combine these layers.
I want to basically bin all these trees based on the slope that they are growing on. Can I either add slope to the tree location attribute table or select the certain trees based on their slope? Please let me know what you think.
Thanks
Yes... your two files are not in the same coordinate system, hence they don't overlap even though 'Projection-on-the-fly' in the dataframe would suggest otherwise. Find the coordinate systems of both and it would be easiest to project the points to match the coordinate system of the raster
I tried this several times. The best case scenario I got it to put out a table but the slope values were all listed as "null." Any advice? Do I have something wrong?
The obvious answer would be Extract Values to Points in the Spatial Analyst toolbox
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