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geodesign / django-raster

Django-raster allows you to create tiled map services (TMS) and raster map algebra end points for web maps. It is Python-based, and requires GeoDjango with a PostGIS backend.
BSD 3-Clause "New" or "Revised" License
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Seems Django-Raster now supports python 3.8 with 0.8.1 ? #60

Open justRishi opened 3 years ago

justRishi commented 3 years ago

Can it be that the latest update also added support for python 3.8? Before I was not able to parse raster with 3.8 and had to downgrade to 3.6. But then again I am also using now latest gdal docker image(osgeo/gdal:ubuntu-small-latest) .

yellowcap commented 3 years ago

Yes I think so. The test build in from the github actions uses python 3.8 so it should work. I will add a build matrix at some point to test different python versions.

justRishi commented 3 years ago

Thanks, you might want to update then https://pypi.org/project/django-raster/ python version supported.

justRishi commented 3 years ago

I accidentally used again previous version of Django-Raster(0.8) with python 3.8 and got Raster algebra errors. When upgrading again to 0.81 the problem was solved again.

I got an error with previous version(0.8) in combination with python 3.8 when using an url like:

return/raster/tiles/${this.id}/{z}/{x}/{y}.png?colormap=${this.getFilteredColorMap()};

but not when using a url like:

`**/raster/algebra**/{z}/{x}/{y}.png?layers=r:0=${this.id},g:1=${this.id},b:2=${this.id}α`