Hi Nathan

1.Convert this contour line data to point data using Poly2Point ( menu =
VerticalMapper/Create Grid).
2.Create a grid with the point data (menu VerticalMapper/Create =
Grid/Interpolation)=20
3.Press the Analysis button (at Grid Manager) and select Create Slope & =
Aspect

I hope this help

Regards

Jose Ramon Castro
GIS Analyst






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