Unclassify LiDAR Data in Script
Ellie
Global Mapper User
Hiya! I've posted a comment in related thread http://forum.globalmapperforum.com/discussion/comment/48295/ but haven't yet had an indication of a resolution yet, so posting separately.
Is it possible to reset all points in a certain class to "0"/"Unclassified" and *not* then shuffle them off into another class? I've tried a few variations on EDIT_VECTOR to no avail. It looks like it's part of the LIDAR_CLASSIFY command and then should logically be possible but I am not seeing it.
Unlike Michal in that thread, I'm not going to be able to handle this manually; it's part of a much bigger process that will hopefully run overnight.
Is it possible to reset all points in a certain class to "0"/"Unclassified" and *not* then shuffle them off into another class? I've tried a few variations on EDIT_VECTOR to no avail. It looks like it's part of the LIDAR_CLASSIFY command and then should logically be possible but I am not seeing it.
Unlike Michal in that thread, I'm not going to be able to handle this manually; it's part of a much bigger process that will hopefully run overnight.
Tagged:
Answers
-
I emailed the GM team and got this response (for those also asking this question/interested):
"In regards to declassifying LiDAR data, it seems that there has not yet been a script added to the program to do that. I have added your case to an enhancement request (Ticket #15001). This is an enhancement request for LiDAR scripting additions (to add scripts relating to LiDAR or modifying the EDIT_VECTOR script). I can let you know when there becomes more information on this enhancement. "
Categories
- 13K All Categories
- 5.8K Features Discussion
- 351 Downloading Imagery
- 1.3K Elevation Data
- 385 Georeferencing Imagery Discussion
- 652 GM Script Language
- 56 User Scripts
- 115 GPS Features
- 422 Projection Questions
- 837 Raster Data
- 1.4K Vector Data
- 6.7K Support
- 183 Announcement and News
- 944 Bug Report
- 565 SDK
- 1.2K Suggestion Box
- 3.8K Technical Support
- 583 Other Discussion
- 132 GIS Data Sources
- 27 Global Mapper Showcase
- 246 How I use Global Mapper
- 111 Global Mapper Forum Website
