[pdal] filters reprojection problem

Doug Newcomb newcomb.ttg at gmail.com
Mon Mar 4 18:10:43 PST 2019


I had the shift files installed , but removed them when I started seeing
the problem.  No effect.

Doug

On Mon, Mar 4, 2019 at 8:56 PM Andrew Bell <andrew.bell.ia at gmail.com> wrote:

> Do you have the shift files installed with your GDAL install? If so, are
> they in the standard location (/usr/share, I believe)?
>
> On Mon, Mar 4, 2019, 8:47 PM Doug Newcomb <newcomb.ttg at gmail.com> wrote:
>
>> Hi Folks,
>> This is probably something simple.  I am compiling pdal 1.8 from source
>> and i am running into a puzzling error.
>> Running this :
>> pdal translate -f filters.reprojection
>> --filters.reprojection.out_srs="EPSG:5070+5703"
>> 4699/20130405_las_s23_2510_40.laz 4699_alb/20130405_las_s23_2510_40.laz
>>
>> Gives me:
>> (pdal translate Error) GDAL failure (6) Failed to initialize PROJ
>> pipeline from `+proj=longlat +datum=NAD83
>> +geoidgrids=g2012a_conus.gtx,g2012a_alaska.gtx,g2012a_guam.gtx,g2012a_hawaii.gtx,g2012a_puertorico.gtx,g2012a_samoa.gtx
>> +vunits=m +no_defs' to `+proj=aea +lat_1=29.5 +lat_2=45.5 +lat_0=23
>> +lon_0=-96 +x_0=0 +y_0=0 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m
>> +geoidgrids=g2012a_conus.gtx,g2012a_alaska.gtx,g2012a_guam.gtx,g2012a_hawaii.gtx,g2012a_puertorico.gtx,g2012a_samoa.gtx
>> +vunits=m +no_defs': failed to load datum shift file
>> PDAL: filters.reprojection: Could not construct coordinate transformation
>> object in createTransform
>>
>> Any thoughts ?
>>
>> Doug
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>> pdal at lists.osgeo.org
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>
>
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