Slope Map Instructions


Start a slope map by:


Modify slope map by:


Slope category Trafficability Go/No Go Notes
<1% Flat Flat Could be wet or slippery and thus impassible
1-30% Go Go  
30-45% Slow Go No Go  
>45% No Go No Go  


You can also Create a new derivative grid of slope.  Unlike this option, that one will not show the elevation as your roam over the map.

Slope map picture gallery with samples of the color options.

Slope units, in percent.

Last revision 6/7/2017