Losing data on LAS export

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bcox
Posts: 1
Joined: Tue Jun 25, 2019 3:54 pm

Losing data on LAS export

Post by bcox »

Hi, I'm new to CC so this may not be an actual bug, but I'm having an issue exporting .las files. I'm trying to use the Multiply/Scale tool to scale some mobile LiDAR point cloud files from grid to surface by a scale factor, but I'm losing the overwhelming majority of my points upon export (ex: one file originally has +/- 27,000,000 points; after export it only has +/- 2,000,000). All of the points import into CC, so I know they're coming in fine. I have tried using both the highest and original resolutions of the data on export. Is this an issue with the Global Shift, or a setting I need to change before I export?
daniel
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Re: Losing data on LAS export

Post by daniel »

Which version are you using? And what scale factor are you applying typically?
Daniel, CloudCompare admin
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