upload()))įile "/home/weg/Documents/work/cio/nb_anacondacloud/nb_anacondacloud/nbextension/uploader.py", line 48, in upload re. path_kwargs)įile "/home/weg/miniconda3/envs/anaconda-notebook/lib/python3.5/site-packages/tornado/web.py", line 2800, in wrapper return method( self, * args, ** kwargs)įile "/home/weg/Documents/work/cio/nb_anacondacloud/nb_anacondacloud/nbextension/handlers.py", line 60, in post self. > md.File "/home/weg/miniconda3/envs/anaconda-notebook/lib/python3.5/site-packages/tornado/web.py", line 1443, in _execute result = method( * self.
> md = gdal.GetDriverByName('GTiff').GetMetadata() Type "help", "copyright", "credits" or "license" for more information. If I create a conda-forge env and specify vs2015_runtime=14, everything works: conda create -n testgdal -c conda-forge gdal vs2015_runtime=14 If I then create a conda env with gdal from the conda-forge channel, I get the same ImportError: DLL load failed. I updated my conda to 4.5.9 to match yours and vs2015_runtime (the Visual C++ runtime for applications compiled with MS Visual Studio) was upgraded from 14 to 15. There seems to be an incompatibility between the latest version of conda and vs2015_runtime and conda-forge.If I create a non conda-forge env, i.e conda create -n testgdal gdal I can reproduce the md.find('BigTIFF') = -1 no BigTIFF issue. The Anaconda default gdal may be built without BigTIFF support.Package cache : C:\Users\Jon\Anaconda3\pkgsĬ:\Users\Jon\AppData\Local\conda\conda\pkgsĮnvs directories : C:\Users\Jon\Anaconda3\envsĬ:\Users\Jon\AppData\Local\conda\conda\envs
Populated config files : C:\Users\Jon\.condarcīase environment : C:\Users\Jon\Anaconda3 (writable) (geoenv) C:\Users\Jon>conda info active environment : geoenvĪctive env location : C:\Users\Jon\Anaconda3\envs\geoenv Here is the output from conda info for the environment containing 2.2.2:
CANNOT UPDATE ANACONDA NAVIGATOR UNSATISFIABLEERROR INSTALL
How can I install a version of gdal that will permit me to load BigTiffs? I would also like it to be compatible with rasterio and fiona if possible. ImportError: DLL load failed: The specified module could not be found. Using Anaconda again, I created a new environment with conda create -name test2 gdal=2.3.1 -c conda-forgeīut when I run import gdal in the test2 environment, I get the error message Using Anaconda, I created a new environment with conda create -name test1 gdalīut I get the same result-gdal 2.2.2 is installed along with libtiff 4.0.9 and BigTiff files still cannot be read. If md.find('BigTIFF') = -1:īigTIFFs are not supported. I tested to ensure that non-BigTIFF files are readable with gdal.Open(), which they are.įurthermore, if I check the list of gdal's supported drivers' metadata like this: md = gdal.GetDriverByName('GTiff').GetMetadata() However, if I try bt = gdal.Open('path_to_bigtiff.tif'),īt is a NoneType. My version of libtiff is 4.0.9, so there should be no problem. When built with internal libtiff or with libtiff >= 4.0, GDAL also supports reading and writing BigTIFF files (evolution of the TIFF format to support files larger than 4 GB).
I have some BigTiff files that I need to read into Python using gdal to do some analyses.
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