[gdal-dev] TypeError Wrong number or type of arguments for overloaded function 'CoordinateTransformation_TransformPoint'.

[Paul Harwood]

Some ideas for you:

- In the conda environment - it says that Fiona and GDAL come from the
pipwin channel. I would try importing them from the conda-forge channel
since I think that is more actively maintained (and by the core teams).
This should do the trick

conda install -c conda-forge fiona

Also the same for pyproj

conda install -c conda-forge pyproj

Pyproj and OSR can work in the same app - I am doing that. You do have to
be a bit careful about remembering that the SR objects are not
interchangeable.

- in the conda environment if it working correctly - you should NOT have to
worry about proj - the correct version is and environment variables are
loaded automatically as part of the activate command. Indeed - having other
versions of proj.dll in the PATH will just confuse things - try removing
them and any env variables set OUTSIDE of the conda activate command.

I think that all of those errors are caused by this error:

C:\Users\Deployment\.conda\envs\sw_py37_cv45\Library\share\proj\proj.db
lacks DATABASE.LAYOUT.VERSION.MAJOR / DATABASE.LAYOUT.VERSION.MINOR
metadata. It comes from another PROJ installation

However - I think you need three input coords on the transform point?

That command says that it is getting proj from an environment called
sw_py_cv45. Just to ask the obvious question ... That is the environment
that you 3expect to be using ..correct?

The error does suggest that the environment is corrupted and the version of
proj.dll in the env (or being found by the Python installed in the env) is
not the same as the version of the proj.db in the share directory of the
env. If it was me - I would probably start again from scratch - i.e.

conda create --name test
conda activate test
conda install -c conda-forge fiona
conda install -c conda-forge pyproj

and see what you get.

Just as a BTW - it looks like you have a custom config of Anaconda - since
conda usually puts the env directory in a directory called `anaconda3`. Are
you sure that the conda config is correct?

On Wed, 16 Jun 2021 at 05:42, zerovirus123 <briansia93 at gmail.com> wrote:

> I am trying to run some GDAL operations inside my Anaconda environment.
> However once I upgraded my gdal and other packages the program crashed.
>
> Environment: Anaconda
>
> Package               Version                  Channel
> GDAL                   3.3.0                      pipwin
> fiona                     1.8.20                    pipwin
> geopandas           0.9.0                      pipwin
> shapely                1.7.1                      pipwin
> pyproj                   2.6.1.post1            py37hcfa1391_1
>
> Here is the offending code.
>
> crsGeo = osgeo.osr.SpatialReference()
> crsGeo.ImportFromEPSG(int(proj_type))
> t = osgeo.osr.CoordinateTransformation(crs, crsGeo)
> (lat, long, z) = t.TransformPoint(posX, posY)<-------------------
> srs = osgeo.osr.SpatialReference(wkt=prj)
>
> And the raster's metadata.
> /proj:  GEOGCS["WGS 84",
>     DATUM["WGS_1984",
>         SPHEROID["WGS 84",6378137,298.257223563,
>             AUTHORITY["EPSG","7030"]],
>         AUTHORITY["EPSG","6326"]],
>     PRIMEM["Greenwich",0],
>     UNIT["degree",0.0174532925199433,
>         AUTHORITY["EPSG","9122"]],
>     AXIS["Latitude",NORTH],
>     AXIS["Longitude",EAST],
>     AUTHORITY["EPSG","4326"]]
> proj type:  4326/
>
> The code threw the following error.
>
> *ERROR 1: PROJ: proj_create_from_database:
> C:\Users\Deployment\.conda\envs\sw_py37_cv45\Library\share\proj\proj.db
> lacks DATABASE.LAYOUT.VERSION.MAJOR / DATABASE.LAYOUT.VERSION.MINOR
> metadata. It comes from another PROJ installation.
> ERROR 1: PROJ: proj_create_from_database:
> C:\Users\Deployment\.conda\envs\sw_py37_cv45\Library\share\proj\proj.db
> lacks DATABASE.LAYOUT.VERSION.MAJOR / DATABASE.LAYOUT.VERSION.MINOR
> metadata. It comes from another PROJ installation.
> ERROR 1: PROJ: proj_create: unrecognized format / unknown name
> ERROR 6: Cannot find coordinate operations from `GEOGCRS["WGS
> 84",DATUM["World Geodetic System 1984",ELLIPSOID["WGS
>
> 84",6378137,298.257223563,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],CS[ellipsoidal,2],AXIS["latitude",north,ORDER[1],ANGLEUNIT["degree",0.0174532925199433]],AXIS["longitude",east,ORDER[2],ANGLEUNIT["degree",0.0174532925199433]],ID["EPSG",4326]]'
> to `'
> Could not calculate crsGeo spatial reference.
> F:\Sliding_Windows\GeoTiff.py, line 402: TypeError Wrong number or type of
> arguments for overloaded function
> 'CoordinateTransformation_TransformPoint'.
>   Possible C/C++ prototypes are:
>     OSRCoordinateTransformationShadow::TransformPoint(double [3])
>     OSRCoordinateTransformationShadow::TransformPoint(double [4])
>     OSRCoordinateTransformationShadow::TransformPoint(double
> [3],double,double,double)
>     OSRCoordinateTransformationShadow::TransformPoint(double
> [4],double,double,double,double)*
>
> Based on previous posts, it seems that proj.dll is missing from some PATH
> variable. My environment only has a proj_6_2.dll, and even with that added
> to my system's PATH, the error persists.
>
> I have tried to put posX and posY inside tuples/list as well, but that did
> not help.
>
> Is this a package mismatch issue? Missing dependencies issue? Or was there
> a
> change in how TransformPoint should be called?
>
>
>
>
>
>
> --
> Sent from: http://osgeo-org.1560.x6.nabble.com/GDAL-Dev-f3742093.html
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>
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