Script to classify ground points and export LAS

[RoryG]

Hi,

I am by no means a scripting expert and struggle with Python! I was wondering if anyone has a script that will classify the ground points in the dense clouds in each chunk, then export each as a LAS file with sequential numbering (1,2... 6). I have three projects with between 6000 and 7000 cameras, each with six processed chunks with the dense clouds. It's quite a laborious process classifying and exporting 18 clouds!

[Alexey Pasumansky]

Hello RoryG,

Do you need it as a script or you can configure a batch processing for each project?
At first you can run the classification for all the chunks, and then configure the export using {chunklabel}_classified.las filename template for the output file. Providing that each chunk has a different label, the export files will have corresponding names.

[RoryG]

Thanks Alexey, I don't know why I forgot about batch processing as I've used it loads of time before!

[RoryG]

Hi Alexey, the classify batch worked perfectly, however using {chunk.label} as a template did not work and was overwritten for each chunk.

[RoryG]

Sorted - it's {chunklabel} instead of {chunk.label}. Thanks

[Alexey Pasumansky]

Hello RoryG,

Yes, sorry it was my typo. I'll fix the original post.