Clip to a polygon when exporting vectors

QiaoQiao Global Mapper UserPosts: 73Trusted User
edited June 2011 in SDK
Hi Mike,

In GM_ExportVector funciton, is it possible to export the vectors cropped to a (selected) irregularly-shaped polygon or an area feature? If not, do you have any suggestion for a workaround?




  • global_mapperglobal_mapper Administrator Posts: 17,238
    edited June 2011

    Yes, call GM_SetExportCropAreas prior to the export function and they should be cropped.

    Let me know if I can be of further assistance.


    Global Mapper Support
  • QiaoQiao Global Mapper User Posts: 73Trusted User
    edited June 2011
    Thanks Mike. That helps. I will have it a try and will let you know if I have any problems.
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