Re: [gdal-dev] Building GDAL with rtree support

2025-05-15 Thread Jon Morris via gdal-dev
from your system. JBA Risk Management Limited is registered in England, company number 07732946, 1 Broughton Park, Old Lane North, Broughton, Skipton, North Yorkshire, BD23 3FD, England. From: gdal-dev On Behalf Of Jon Morris via gdal-dev Sent: 15 May 2025 12:25 To: gdal dev Subject: Re: [gda

Re: [gdal-dev] Building GDAL with rtree support

2025-05-15 Thread Jon Morris via gdal-dev
uppose that rtree is missing, compile only SQLite and then run this in SQLite pragma compile_options; It should show "ENABLE_RTREE". If that is ok then the error happens in some other place. -Jukka- Lähettäjä: gdal-dev käyttäjän Jon Morris v

[gdal-dev] Building GDAL with rtree support

2025-05-15 Thread Jon Morris via gdal-dev
Hello all, I'm trying to build GDAL python wheels and am having some autotest fails that is preventing the build. I think most if not all of these fails are due to rtree not being available in sqlite. AFAIK I've done everything needed but the build recipe must be missing something. The dockerf

Re: [gdal-dev] Vector VRT with OGRVRTUnionLayer

2025-05-07 Thread Jon Morris via gdal-dev
r):1 POINT (282 345) -Jukka Rahkonen- Lähettäjä: gdal-dev käyttäjän Jon Morris via gdal-dev puolesta Lähetetty: Tiistai 6. toukokuuta 2025 19.35 Vastaanottaja: gdal-dev@lists.osgeo.org Aihe: [gdal-dev] Vector VRT with OGRVRTUnionLayer Hello all, I'

[gdal-dev] Vector VRT with OGRVRTUnionLayer

2025-05-06 Thread Jon Morris via gdal-dev
Hello all, I'm trying to write a tool to create vector VRTs and need a bit of clarification with OGRVRTUnionLayers. Is it possible to have a union layer when the input layers have different geometry types? Currently I'm trying Polygon and Multipolygon and I'm not clear whether this should make

[gdal-dev] Detecting SPARSE rasters

2024-06-28 Thread Jon Morris via gdal-dev
We usually use the SPARSE_OK option when creating GTiffs, but as a lot of our clients use ArcGIS, we need to ensure that the sparse option is not used for client deliverables. After a tiff has been created though, it's not easy to tell whether it is sparse or not. Is there an easy way of detecti

Re: [gdal-dev] FileGDB_COMPILE fails during CMake

2023-02-27 Thread Jon Morris via gdal-dev
Does that mean we should no longer attempt to use the FileGDB API? Our tool makes quite heavy use of FileGDB so we'd have to do something like this every time a user wants to use it: if GDAL_VERSION >= (3, 6): driver = 'OpenFileGDB' else: driver = 'FileGDB' Jon e: jon.mor...@jbarisk.c