Get elevations for hole in area feature

dcoggin

Mike,

Is there a way to get the elevations for a hole in an area feature? I'm not seeing it. Using Global Mapper, when I cut and area with elevations from another area (add island), and convert the resulting area back to lines, the line from the hole has elevations. However, in the SDK I only see GM_HoleInArea_t as having x,y coordinates.

Thanks for the help,
David

global_mapper

David,

I've updated the GM_HoleInArea_t to have a mVertexElevList to hold the per-vertex elevation list for the hole. You can now create and fetch per-vertex elevations for holes in areas. I have placed a new SDK build at http://www.globalmapper.com/GlobalMapperSDK_v15_latest_beta.zip with the change.

Let me know if I can be of further assistance.

Thanks,

Mike
Global Mapper Guru
geohelp@bluemarblegeo.com
Blue Marble Geographics for Coordinate Conversion, Image Reprojection and Vector Translation