Re: [gdal-dev] Python Wheels for gdal

2020-01-30 Thread Mateusz Loskot
On Thu, 30 Jan 2020 at 18:03, jratike80 wrote: > > Sorry if this is a stupid question, but would GDAL wheels serve some similar > purpose than what gdal in conda-forge is serving > https://anaconda.org/conda-forge/gdal/files? https://www.anaconda.com/understanding-conda-and-pip/ Best regards, --

Re: [gdal-dev] Python Wheels for gdal

2020-01-30 Thread jratike80
Sorry if this is a stupid question, but would GDAL wheels serve some similar purpose than what gdal in conda-forge is serving https://anaconda.org/conda-forge/gdal/files? Or something better? -Jukka Rahkonen- Mateusz Loskot wrote > On Thu, 30 Jan 2020 at 17:03, Sean Gillies < > sean@ > > wrote

Re: [gdal-dev] Python Wheels for gdal

2020-01-30 Thread Mateusz Loskot
On Thu, 30 Jan 2020 at 17:03, Sean Gillies wrote: > > more versions of GDAL on PyPI will mean more conflicts and more confused > users. And, any related PR accepted to GDAL will eventually mean the maintenance burden shifted to Even and the very few others. IMO, such or any packaging initiative

Re: [gdal-dev] Python Wheels for gdal

2020-01-30 Thread Sean Gillies
Hi, On Thu, Jan 30, 2020 at 7:33 AM Robert Coup wrote: > Hi Christoph, > > For what it's worth, I'm doing some very minimal GDAL builds at the moment > with Python bindings. The problem you'll very quickly run into is that GDAL > has an enormous set of dependencies. This is what the default Home

Re: [gdal-dev] Python Wheels for gdal

2020-01-30 Thread Robert Coup
Hi Christoph, For what it's worth, I'm doing some very minimal GDAL builds at the moment with Python bindings. The problem you'll very quickly run into is that GDAL has an enormous set of dependencies. This is what the default Homebrew gdal package depends on in macOS: cfitsio, epsilon, expat, fre

[gdal-dev] GDAL/OGR 3.0.4 is released

2020-01-30 Thread Even Rouault
Hi, On behalf of the GDAL/OGR development team, I am pleased to announce the release of the GDAL/OGR 3.0.4 bug fix version. This adds 11 bug fixes on top of 3.0.3. Consult the release notes for the list of issues addressed : https://github.com/OSGeo/gdal/blob/v3.0.4/gdal/NEWS In particular,

Re: [gdal-dev] Python Wheels for gdal

2020-01-30 Thread Even Rouault
> Maybe having libgdal and gdal as separate wheels could make sense if no one > solution can be found? I see in https://pip.pypa.io/en/stable/reference/pip_install/#install-no-binary a --no-binary switch that is apparently to not install wheels. So probably a single pip package could be use for b

Re: [gdal-dev] Python Wheels for gdal

2020-01-30 Thread Christoph Paulik
On Thu, 30 Jan 2020 at 13:32, Even Rouault wrote: > On jeudi 30 janvier 2020 13:09:03 CET Christoph Paulik wrote: > > Thanks for the hints Even. I could have thought about rasterio myself > since > > I've used their wheels in the past. > > > > Are you open to a merge request for setting this up f

Re: [gdal-dev] Motion: approve GDAL 3.0.4 RC1

2020-01-30 Thread Even Rouault
Hi, > Adopt GDAL 3.0.4 RC1 as final 3.0.4 release > I declare this motion passed with +1 from PSC members MateuszL, JukkaR, DanielM, HowardB, NormanB and me Even -- Spatialys - Geospatial professional services http://www.spatialys.com ___ gdal-dev

Re: [gdal-dev] Blending mode when composing images in a VRT

2020-01-30 Thread Sandro Mani
Hi Even, Thanks for the reply. Sandro On 30.01.20 12:55, Even Rouault wrote: Hi Sandro, Is there currently any way to have the images blended together? No, this is waiting for someone implementing it I guess. Even ___ gdal-dev mailing list gdal

Re: [gdal-dev] Python Wheels for gdal

2020-01-30 Thread Even Rouault
On jeudi 30 janvier 2020 13:09:03 CET Christoph Paulik wrote: > Thanks for the hints Even. I could have thought about rasterio myself since > I've used their wheels in the past. > > Are you open to a merge request for setting this up for the official gdal > python packages? It would certainly be

Re: [gdal-dev] Python Wheels for gdal

2020-01-30 Thread Christoph Paulik
Thanks for the hints Even. I could have thought about rasterio myself since I've used their wheels in the past. Are you open to a merge request for setting this up for the official gdal python packages? Christoph On Thu, 30 Jan 2020 at 12:59, Even Rouault wrote: > On jeudi 30 janvier 2020 11:1

Re: [gdal-dev] Python Wheels for gdal

2020-01-30 Thread Even Rouault
On jeudi 30 janvier 2020 11:15:35 CET Christoph Paulik wrote: > Hi, > > Has anybody ever tried to build Python wheels for gdal? https://github.com/rasterio/rasterio-wheels could serve as a starting point There's also https://www.lfd.uci.edu/~gohlke/pythonlibs/ for Windows > I'm thinking about i

Re: [gdal-dev] Blending mode when composing images in a VRT

2020-01-30 Thread Even Rouault
Hi Sandro, > Is there currently any way to have the images blended together? No, this is waiting for someone implementing it I guess. Even -- Spatialys - Geospatial professional services http://www.spatialys.com ___ gdal-dev mailing list gdal-dev@lis

[gdal-dev] Python Wheels for gdal

2020-01-30 Thread Christoph Paulik
Hi, Has anybody ever tried to build Python wheels for gdal? I'm thinking about it but am not sure if it would even be possible with all the dependencies that gdal has to make a `pip install gdal` work without problems. Christoph -- *Christoph Paulik* // Head of Infrastructure VanderSat // Sate

[gdal-dev] Blending mode when composing images in a VRT

2020-01-30 Thread Sandro Mani
Hi Take the following [1] VRT which composes two images of semitransparent polygons on transparent background. Loading this into QGIS, it looks the images are not blended together, i.e. in overlapping areas the ARGB pixel values of the last image listed in a VRTRasterBand are the ones which e