PolygonClipperEx.cpp Error

GeminiMind

Mike,

I have a consistent problem when exporting my generated TINs to DXF or any other vector format. I am not sure what I may be doing but sometimes they files will export fine and others i get the following error:

Error exporting <PATH/FILENAME>
PolygonClipperEx.cpp - 480
Build Time: Nov 13 2009 08:53:19

I have attached a sample file with using the data to generated the TIN. I generated the TIN and exported out to DXF and I get the above error.

Please fix this or example why this is happen so we can work around it.

NOTE: If i export the points from the TIN as a Lidar(las file) and then TIN the lidar points, I do not get this error when exporting to DXF. But - doing this would wipe out breaklines already included in the mesh, so this isn
t an option.

Thanks for your support!
Mike Riggs
Adsync Technologies

global_mapper

Mike,

Are you cropping to an area feature on export? I would expect that area to come from a crop operation on export with a bad crop polygon.

Thanks,

Mike
Global Mapper Support
support@globalmapper.com

global_mapper

Mike,

I was able to reproduce your error and get it fixed. I have placed a new build at http://www.globalmapper.com/global_mapper11.zip with the change for you to try. Simply download that file and extract the contents into your existing v11.xx installation folder to give it a try. If you are using the 64-bit version, there is a new build available at http://www.globalmapper.com/global_mapper11_64bit.zip .

Let me know if I can be of further assistance.

Thanks,

Mike
Global Mapper Support
support@globalmapper.com

GeminiMind

Thank you so much for fixing this. I've been dealing with this problem for months.


Thanks for your support!
Mike Riggs
Adsync Technologies