Crashing when autoclassifying ground in LIDAR Module

hannahdrewhannahdrew Global Mapper UserPosts: 1
edited June 2015 in Technical Support
I auto-classified my data and wanted to tweak the results since it had missed some sections, so I re-ran the classification using only the sections I wanted to change (about 1/5 of the total data) and it crashed. I reloaded the data and ran the classification again, but it crashed again. It keeps giving me this:
Unknown error, application will exit.
LidarPointCloud.h - 587
Version: v16.1.6 (64-bit)
Build Time: Apr 30 2015 17:28:29

Stack Trace:
000000014010FC5C (global_mapper)
000000014011145E (global_mapper)
00000001404B19B3 (global_mapper)
00000001404B2487 (global_mapper)
0000000140A7C7BD (global_mapper)
0000000140A85C92 (global_mapper)
0000000140A81048 (global_mapper)
00000001403E78E1 (global_mapper)
00000001400B2F39 (global_mapper)
00000001400B27FB (global_mapper)
00000001400B7C6C (global_mapper)
000007FEED75D72E (mfc110)
00000001400372B7 (global_mapper)
000007FEED78C562 (mfc110)
0000000141FBF2A0 (global_mapper)
... (2 Additional Stack Items Hidden)

Memory: 91,980,120,064 of 103,061,622,784 available, GDI Usage: 247 GDI (Peak 368), 81 User (Peak 191)

I don't know why this would be happening, since I have successfully run larger data sets and this data before without it crashing.


  • bmg_bobbmg_bob Global Mapper Programmer Posts: 2,264
    edited June 2015

    I recommend getting the latest version of Global Mapper 16.2 to see if this problem has been fixed. If the problem persists, please send a description of your workflow and the error message to Blue Marble Geographics Support ( This will ensure that the support team sees the problem.

    Global Mapper download link: Global Mapper Downloads


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