Can't load data

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redleg_64
Posts: 4
Joined: Sat May 29, 2021 2:23 pm

Can't load data

Post by redleg_64 »

I am new to Cloud Compare. I am giving the software a test drive for my team, but I am having some difficulty getting started. I am trying to load some files but nothing seems to be working right. I'm not really the most tech-savvy guy, so when things don't work as expected it takes a lot of work for me to figure out why. So...here are two screen shots.

I assume the red means there is a problem here. Each cell contains the NODATA value. Can someone explain why this is, what causes it and how I might be able to fix it?
Captureasdasd.JPG
Captureasdasd.JPG (120.7 KiB) Viewed 2094 times
I have not been able to get my point cloud to appear in the viewer. I've played around with things for a while, but I can't figure it out yet. Have any suggestions?
Captureedc.JPG
Captureedc.JPG (224.78 KiB) Viewed 2094 times
WargodHernandez
Posts: 187
Joined: Tue Mar 05, 2019 3:59 pm

Re: Can't load data

Post by WargodHernandez »

you need to use the "Skip lines" option set to 6 as the first 6 lines shown are a header rather than data.
daniel
Site Admin
Posts: 7710
Joined: Wed Oct 13, 2010 7:34 am
Location: Grenoble, France
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Re: Can't load data

Post by daniel »

Worse, this 'ASCII' file is not a point cloud (a list of 3D points), but a raster file.

To open it you have to choose the 'Raster' file type in the drop-down list of the 'File > Open' dialog.
Daniel, CloudCompare admin
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