Jump to content
RockWare Support Forum
Sign in to follow this  
Molly

Disabling contour lines at a polygon boundary

Recommended Posts

You can use the Geological Utilities Grid / Filters / Polygon Clip tool to filter the nodes of a grid model (.GRD) that lie inside or outside a polygonal boundary that you define. If you set the replacement value to the null value -1.0e27 and if you turn on the Contour Lines / Intervals / Regular / Skip Low Value option, setting the Lower Threshold value to the same value, then the contour lines will simply end at the polygon boundary.

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
Sign in to follow this  

×