Re: [gdal-dev] OSM to GDB

2025-02-24 Thread gdisk.mike via gdal-dev
Factor the polynomial completely 6x^2 5x-4 On Mon, Feb 24, 2025, 9:22 AM John Oliver via gdal-dev < gdal-dev@lists.osgeo.org> wrote: > That worked. Thanks. > > > > *From:* Michael Smith > *Sent:* Thursday, February 20, 2025 1:38 PM > *To:* John Oliver ; gdal-dev@lists.osgeo.org > *Subject:* Re:

[gdal-dev] How to obtain the raster footprint poly of actual data with python

2022-10-03 Thread gdisk.mike
To get the result using command line, I found the 3 commands did the trick. gdal_translate -b mask -of vrt -a_nodata 0 'path/to/input.tif' test.vrt gdal_translate -b 1 -of vrt -a_nodata 0 test.vrt test2.vrt gdal_polygonize.[bat/py] -q -8 test2.vrt -b 1 -f "ESRI Shapefile" testdata.shp This was o

Re: [gdal-dev] Considering drivers removal ?

2021-01-27 Thread gdisk.mike
Just curious - Some time ago there was a motion for RFC 76 - OGR Python drivers. Correct me if I'm wrong, but this sort of makes it easy to add python drivers? Perhaps this could be a means for others to add/reclaim a driver that gets dropped? v/r, Mike On Wed, Jan 27, 2021 at 2:17 PM Tamas Sze