[pdal] Encountering error - PDAL: filters.crop: Unable to reproject bounds.

[Abhineet Gupta]

Thanks for the suggestion, Jim.

However, same error.

On Tue, Jun 2, 2020 at 12:01 PM Jim Klassen <klassen.js at gmail.com> wrote:

> Quick, guess: Try swapping lon and lat in the bounds.  It might be
> expecting lat, lon to follow the canonical 4326 axis order.
> On 6/2/20 1:54 PM, Abhineet Gupta wrote:
>
> Hello
>
> I am trying to read in a laz file, crop the input if it is outside certain
> bounds, and write it to a postgres db. The reading and writing parts are
> working fine, however when using filters.crop, I get the error -
> PDAL: filters.crop: Unable to reproject bounds.
>
> I am using standard SRS, input is in EPSG:26910, and I am using EPSG:4326
> for specifying the crop bounds. I think one solution will be to reproject
> the bound coordinates to EPSG:23910 outside PDAL, and specify crop bounds
> in the same SRS as the input, however, I would prefer to input the bounds
> as lat-long coordinates, if possible.
>
> I have copied my pipeline file below for reference.
>
> I would appreciate it if anyone has any suggestions about how to fix this
> error.
>
> Thanks
> Abhineet
>
> ######### pipeline.json #########
> {
>   "pipeline":[
>     {
>       "type":"readers.las",
>       "filename":"laz/ARRA-CA_GoldenGate_2010_001019.laz",
>       "spatialreference":"EPSG:26910"
>     },
>     {
>       "type":"filters.chipper",
>       "capacity":600
>     },
>     {
>       "type":"filters.crop",
>       "bounds":"([-122.530, -122.347], [37.695, 37.816])",
>       "a_srs":"EPSG:4326"
>     },
>     {
>       "type":"writers.pgpointcloud",
>       "connection":"host='postgres-pdal' dbname='devpt' user='postgres'
> password='devpt_temp' port='5432'",
>       "table":"temp",
>       "compression":"dimensional",
>       "srid":"26910"
>     }
>   ]
> }
>
>
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