[pdal] PDAL pipeline issues with large datasets

Howard Butler howard at hobu.co
Sun Aug 7 09:02:12 PDT 2022


This seems to be working just fine for me with PDAL 2.4.3 that's available on Conda Forge. Can you easily try that one?

Howard

> pdal pipeline --debug --verbose 7 vishu.json
> (PDAL Debug) Debugging...
> (pdal pipeline readers.ept Debug) Query bounds: ([-8726998.519846709, -8723414.496106366], [4353500.799531042, 4356350.524642287], [-1.797693134862316e+308, 1.797693134862316e+308])
> Threads: 15
> (pdal pipeline Debug) Executing pipeline in stream mode.
> (pdal pipeline readers.ept Warning) 193323331 will be downloaded
> (pdal pipeline writers.las Debug) Wrote 182125216 points to the LAS file



> On Aug 5, 2022, at 4:44 PM, Nandigam, Viswanath <vnandigam at ucsd.edu> wrote:
> 
> It looks like an issue with other datasets as well. This works fine in the 2.4.1 version of PDAL but fails with 2.4.2.
> For example this pipeline file also has the same issue:
> 
> {
> "pipeline": [{
> "type": "readers.ept",
> "filename": "https://s3-us-west-2.amazonaws.com/usgs-lidar-public/NC_HurricaneFlorence_4_2020/ept.json",
> "bounds": "([-8726998.51984671, -8723414.496106366], [4353500.799531042,4356350.524642287])"
> },
> {
> "type":"filters.reprojection",
> "in_srs":"EPSG:3857",
> "out_srs":"EPSG:32617"
> },{
> "type" : "writers.las",
> "filename": "points.laz",
> "a_srs": "EPSG:32617"
> }]}



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