[pdal] Splitting COPC file into fixed-size tiles

Aurélien Bertron aurelien.bertron at aegir-ingenierie.fr
Tue Apr 29 04:38:11 PDT 2025


I work with COPC files and I would like to subdivide my points into 
squared tiles with fixed length of about 5km.

My pipeline produces files with points scattered into an area that is 
greater than a 5km tile, I would like to split them following the tile 
grid I already have then merge the new points into the existing tiles.

I tried using the "splitter" filter with a length of 5000m but I don't 
understand how the origin is supposed to be set. My thought was to set 
it to the origin of one of the tiles I already have, but the filter 
keeps all the points in one PointView. Is this filter the right tool for 
the job?

Regards,

-- 

Aurélien Bertron
/CTO
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