Re: [gdal-dev] Cannot set simple geotransform

2020-02-05 Thread Jon Morris
That's great to know, thanks both. Really must get on with that upgrade to GDAL 3... Thanks, Jon -Original Message- From: gdal-dev On Behalf Of Even Rouault Sent: 05 February 2020 18:31 To: gdal-dev@lists.osgeo.org Subject: Re: [gdal-dev] Cannot set simple geotransform > It's a known

Re: [gdal-dev] upgrading to gdal-2.4.2 on debian:buster

2020-02-05 Thread Sebastiaan Couwenberg
On 2/6/20 1:55 AM, Jon Seymour wrote: > What is the best way for me to upgrade gdal from 2.4.0 to 2.4.2 on a debian > buster system? Create a buster-backports branch from the most recent debian/2.4.x tag in the package repository, and follow the procedure for backports: https://debian-gis-team.p

Re: [gdal-dev] upgrading to gdal-2.4.2 on debian:buster

2020-02-05 Thread Jon Seymour
I finally solved this, I have added some notes inline to my original post to explain how and some misconceptions I had that have now been cleaned up. Although I now have a working solution, I would be interested in understanding cleaner approaches, if there are any (e.g. ways to rebuild the debian

[gdal-dev] upgrading to gdal-2.4.2 on debian:buster

2020-02-05 Thread Jon Seymour
Hello all, I have been using gdal-2.4.0 on debian buster for some time now. I ran across an issue with the vsis3 driver and its interplay with the vrt driver (AWS container credentials were expiring after 6 hours). This issue is fixed in 2.4.2 so I wanted to upgrade my system to gdal-2.4.2 so I co

Re: [gdal-dev] Understanding GDAL's versioning/release process

2020-02-05 Thread Even Rouault
On mercredi 5 février 2020 12:20:04 CET Owen Varley wrote: > Hi all, > > I've been using GDAL for the past couple of months and I have a question > about how releases are managed that I can't figure out from trawling > GitHub. > > There's a pull request (#1621) that includes a commit > (https://g

Re: [gdal-dev] Cannot set simple geotransform

2020-02-05 Thread Even Rouault
> It's a known bug. There is some analysis at > https://github.com/mapbox/rasterio/issues/524#issuecomment-156655258. Actually, is a *past* known bug, at least for the GTiff driver From GDAL 2.3.0 news: * make it accept to write SetGeoTransform([0,1,0,0,0,1]) as a ModelTransformationTag, and re

Re: [gdal-dev] Cannot set simple geotransform

2020-02-05 Thread Sean Gillies
Hi Jon, On Wed, Feb 5, 2020 at 10:15 AM Jon Morris wrote: > I've just spent most of the afternoon banging my head against the desk > because it appears that you cannot set a geotransform of (0, 1, 0, 0, 0, > -1). Any other value works fine, but with this particular GT, the change is > not saved

[gdal-dev] Cannot set simple geotransform

2020-02-05 Thread Jon Morris
I've just spent most of the afternoon banging my head against the desk because it appears that you cannot set a geotransform of (0, 1, 0, 0, 0, -1). Any other value works fine, but with this particular GT, the change is not saved when you close the ds. Is this a known issue? I'm using GDAL 2.2.0

Re: [gdal-dev] Understanding GDAL's versioning/release process

2020-02-05 Thread jratike80
Hi, Master or "trunk" is the development branch. Current trunk will be released as GDAL 3.1 perhaps around May 2020. New features are developed into trunk but some changes, mainly bug fixes and especially bug fixes which deal with security issues, are also backported into one of more released bran

Re: [gdal-dev] conda conflicts

2020-02-05 Thread László Sándor
Thanks, Joris, I will follow up on this. But just on your last question: I definitely let the command finish (on multiple attempts, actually), I just spared you the lengthy output. Conflicts galore. On Wed, Feb 5, 2020 at 1:49 PM Joris Van den Bossche < jorisvandenboss...@gmail.com> wrote: > Hi

Re: [gdal-dev] conda conflicts

2020-02-05 Thread Joris Van den Bossche
Hi Laszlo, The conda packages are not directly controlled by the GDAL developers, so for the default Anaconda channel, you might want to report an issue at https://github.com/ContinuumIO/anaconda-issues/issues, and for the conda-forge package at https://github.com/conda-forge/gdal-feedstock/issues

[gdal-dev] conda conflicts

2020-02-05 Thread László Sándor
Hi, Many thanks for GDAL. I spent some time on gdal.org, the git repo, the Anaconda repo, and even tried a Homebrew installation. I cannot get a working installation on my mac. As I guess conda was supposed to be the default and foolproof way to get started, let me explain how dependencies break.

Re: [gdal-dev] Can't build GDAL 3.0.X to read GML format on Linux (Ubuntu 18.04)

2020-02-05 Thread Michaël Landry
I found the problem. Even though I was running a new configure file and calling make clean each time to remove the last built files, some files like config.status were not updated so the installation was running with the same faulty configuration over and over. It seems I could add configuratio

[gdal-dev] Understanding GDAL's versioning/release process

2020-02-05 Thread Owen Varley
Hi all, I've been using GDAL for the past couple of months and I have a question about how releases are managed that I can't figure out from trawling GitHub. There's a pull request (#1621) that includes a commit (https://github.com/OSGeo/gdal/pull/1621/commits/bcaeb975a703bdec49aff267a1a7a8f0c3

Re: [gdal-dev] Command line text input (a WKT) to OGR e.g. to transform a coordinate using ogr2ogr?

2020-02-05 Thread jratike80
Hi, Gdaltransform should be a rather close hit https://gdal.org/programs/gdaltransform.html#gdaltransform Usage example with your point gdaltransform -s_srs epsg:4326 -t_srs epsg:2056 Enter X Y [Z [T]] values separated by space, and press Return. 10.1989 45.9461 2814015.23490644 1092044.84521026

[gdal-dev] GDAL png driver

2020-02-05 Thread Johannes Paul
Hello, I have an issue with a Mapserver output format, and I'm wondering if it could be related to the associated GDAL driver. Actually I'm using Mapserver to output PNG 16-bits DEM raster from .HGT elevation data. I'm using the below output format definition : OUTPUTFORMAT NAME PNG16 DRIVER G