Re: [gdal-dev] ogr2ogr no longer works with non super user in PG after update

Thanks even for the feedback. I have just spotted the nomd option but I didn't get the time to test it. Regards Alexandre Le mar. 11 juin 2024 à 17:43, Even Rouault a écrit : > Hi, > > The issue has been reported in https://github.com/OSGeo/gdal/issues/9994 > and should be be fixed in 3.9.1 per

Re: [gdal-dev] Changing many features in a GPKG in a transaction, why is the index updated?

On Wed, 12 Jun 2024 at 11:54, Even Rouault wrote: > > But... as you mention "bulk attribute changes", assuming you don't > change geometries, you would be better using OGR_L_UpdateFeature() where > you could specify to update only a subset of attributes instead of > updating the whole feature. In

Re: [gdal-dev] Changing many features in a GPKG in a transaction, why is the index updated?

Hi Nyall, What you observe is fully expected. The spatial index must be kept fully in sync with the changes in the feature table, even when run within a transaction. Otherwise if during the transaction you would execute a spatial query, you would get inconsistents result if the spatial index

[gdal-dev] Changing many features in a GPKG in a transaction, why is the index updated?

Hi list, I'm trying to understand some unexpected behavior I'm seeing while profiling bulk attribute changes in a GPKG file. First, I start a transaction on the layer using OGR_L_StartTransaction. This is successful. I then make many calls to OGR_L_SetFeature, changing different features, before

Re: [gdal-dev] gdal2xyz

Le 11/06/2024 à 21:31, Even Rouault via gdal-dev a écrit : Le 11/06/2024 à 21:22, Andrew Bell via gdal-dev a écrit : Hi, The documentation describes an application `gdal2xyz`, but I don't see one built in my development environment. I also don't see anything in the CMakeLists.txt that refe

Re: [gdal-dev] gdal2xyz

Le 11/06/2024 à 21:22, Andrew Bell via gdal-dev a écrit : Hi, The documentation describes an application `gdal2xyz`, but I don't see one built in my development environment. I also don't see anything in the CMakeLists.txt that refers to it. Is it named something I'm not expecting? Does it st

[gdal-dev] gdal2xyz

Hi, The documentation describes an application `gdal2xyz`, but I don't see one built in my development environment. I also don't see anything in the CMakeLists.txt that refers to it. Is it named something I'm not expecting? Does it still exist? Thanks, -- Andrew Bell andrew.bell...@gmail.com __

Re: [gdal-dev] ogr2ogr no longer works with non super user in PG after update

Hi, The issue has been reported in https://github.com/OSGeo/gdal/issues/9994 and should be be fixed in 3.9.1 per https://github.com/OSGeo/gdal/pull/10004 (testing of the 3.9 branch at https://github.com/OSGeo/gdal/tree/release/3.9 would be appreciated to confirm that it fixes error for variou

[gdal-dev] ogr2ogr no longer works with non super user in PG after update

Hello there, After updating our stack from GDAL 3.4.1 to GDAL 3.9.0, we have ogr2ogr calls which no longer succeed with the following message: ERROR: permission denied to create event trigger "ogr_system_tables_event_trigger_for_metadata". HINT: Must be superuser to create an event trigger. I

Re: [gdal-dev] GDALGetGeoTransform

Thanks Even, that's what I was looking for. Thanks a lot for the support. On Tue, 11 Jun 2024 at 16:09, Even Rouault wrote: > Johannes, > > access to your DIMAP product would be needed to investigate. > > I assume the product also returns RPC? If so, test GetMetadata("RPC") > != null, and if i

[gdal-dev] TdhOGR - Vector Data Translation

Greetings: TdhOGR translates vector data between various formats while optionally transforming the coordinates to a different reference system. The data formats for source and target include those provided by the GDAL/OGR library and the TDH vecto

Re: [gdal-dev] GDALGetGeoTransform

Hi Johannes, You can use GDALGetGCPCount to check if the file has GCPs, then use gdalwarp -tps or the equivalent to uncrinkle it: https://stackoverflow.com/questions/48770002/project-raster-file-using-gcps. Laurentiu On Tue, Jun 11, 2024, at 17:02, Johannes Paul via gdal-dev wrote: > Hello, >

Re: [gdal-dev] GDALGetGeoTransform

Johannes, access to your DIMAP product would be needed to investigate. I assume the product also returns RPC?   If so, test GetMetadata("RPC") != null, and if it does, you can likely consider than any GeoTransform is "garbage". If you have RPCs, you can directly compute a geotransform. You ne

[gdal-dev] GDALGetGeoTransform

Hello, coming back to an old thread regarding a DIMAP product which has no lon/lat (https://lists.osgeo.org/pipermail/gdal-dev/2018-January/048014.html). GDALGetGeoTransform method will return CE_None despite GeoTransformation matrix is not as expected, and in that specific case I would rather use

Re: [gdal-dev] Adding multiple TREs to a NITF using gdal_translate

Le 11/06/2024 à 12:11, Marek Setnik via gdal-dev a écrit : Hello! I'm having trouble with adding multiple TREs to a NITF file (using C++ API), the documentation mentions that the TRE creation options allows for that but I can't figure out the syntax, how do I achieve something like this: TR

Re: [gdal-dev] Adding multiple TREs to a NITF using gdal_translate

Not quite what you asked for, but https://github.com/OSGeo/gdal/blob/master/autotest/gdrivers/nitf.py#L2101 might be another way to achieve what you need. Otherwise,  some more details on exact TREs might be relevant. On 11 June 2024 8:11 pm, Marek Setnik via gdal-dev wrote: Hello! I'm h

[gdal-dev] Odp.: Adding multiple TREs to a NITF using gdal_translate

Oh, that's perfect actually, it did tell me that using TRE twice should work and it actually does. My error was that I had extra bytes at the end of my TREs, I removed those and now I've got all my TREs showing up, so thank you! Od: Brad Hards Wysłane: wtorek, 1

[gdal-dev] Adding multiple TREs to a NITF using gdal_translate

Hello! I'm having trouble with adding multiple TREs to a NITF file (using C++ API), the documentation mentions that the TRE creation options allows for that but I can't figure out the syntax, how do I achieve something like this: TRE=NAME1=VALUES1,NAME2=VALUES2 ? (I also tried to use TRE creati