Troubleshooting

Troubleshooting

Android pointsize doesnt work?

Adjusting android material(shader) pointsize is not visible in the editor, only in builds. If start unity with commandline params: -force-glgore or -force-gles, then it might work in editor too. https://docs.unity3d.com/Manual/CommandLineArguments.html

Large las file gets splitted into different axis groupings

Delete scalars in CloudCompare (forum post)

Error message when converting LAS file

"LAS Import might fail - only pointDataRecordFormat #2 & #3 are supported (Your file is 0)" Its unknown las format, you need to open it in CloudCompare (or other external tools), then save as LAS 1.3/1.4 format.

Error message when importing plugin to project

"Assets\PointCloudTools\PointCloudViewerDX11\Scripts\PointCloudViewerTilesDX11.cs(1025,28): error CS0227: Unsafe code may only appear if compiling with /unsafe. Enable "Allow 'unsafe' code" in Player Settings to fix this error."

Need to enable [x] Allow 'unsafe' Code in Project/Player settings

Error message when loading .bin file

filename.bin cannot be opened with ReadAllBytes(), it might be too large >2gb UnityEngine.Debug:LogError(Object)

Limitation in the readallbytes, but in the next update (around summer 2019) can load these larger files too. https://github.com/unitycoder/UnityPointCloudViewer/issues/1

My .CGO format data conversion has some problems

Check if your data uses commas instead of dots (only dots are supported)

// bad data
2295027     
683,099976 880,200012 5544,700195
704,700012 879,400024 5538,500000

// good data
2295027   
683.099976 880.200012 5544.700195
704.700012 879.400024 5538.500000

Cannot see points

• If you are using DX12 mode, its not supported in most shaders