1. There are two steps near the end that gave me a bit of trouble in this
exercise. The first being the algebraic equations. I tried to combine both of
the slope calculations by combining them into a single line trying to separate them
by the “and” command. For example, goodslope = slope <20 and slope >5.
This gave me errors, and after looking ahead in the instructions I realized
that these operations had to be done separately. After splitting the slope and
aspect calculations into four separate steps, I used the four temporary rasters
and combined them all together to create the final product.
2. At the very end, I also encountered an issue when trying to run my
finalized script. I initially saved each separate new raster to a permanent one
with the save function. Each one of these saves gave me an error, which stated
that the file I was trying to create already existed. This seemed strange to me
as the overwrite output was already set. In order to make the script work I had
to delete the save functions. It ran fine right afterwards.
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