Re: [gdal-dev] [PROJ] LIBERTIFF / Thread-safe TIFF reader

2024-12-21 Thread Kurt Schwehr via gdal-dev
I figured there would be a bunch of blockers, but had to ask. On Fri, Dec 20, 2024 at 2:56 PM Even Rouault wrote: > > Le 20/12/2024 à 22:13, Kurt Schwehr via PROJ a écrit : > > In the long shot department... > > If you had to pick just one compressor, why not zstd? Yeah, I know that > most thing

[gdal-dev] Using ADBC to read geometries

2024-12-21 Thread Michael Smith via gdal-dev
Using gdal-master conda packages, trying to use the new ADBC driver for libduckdb integration, I’m able to connect to a parquet dataset (only if it has the parquet extension) but the geometry is not being recognized. Seems to take a long time to load compared with duckdb. So, I must be doing som

Re: [gdal-dev] Shape update/addition for Ceres

2024-12-21 Thread Even Rouault via gdal-dev
Scott, You don't need to depend on Esri for that: $ gdalsrsinfo IAU_2015:20101 PROJ.4 : +proj=longlat +a=487300 +b=446000 +no_defs OGC WKT2:2019 : GEOGCRS["Ceres (2015) / Ographic",     DATUM["Ceres (2015)",     ELLIPSOID["Ceres (2015)",487300,11.7990314769976,     LENGTHUNIT["

Re: [gdal-dev] Shape update/addition for Ceres

2024-12-21 Thread Javier Jimenez Shaw via gdal-dev
Is any of these what you are looking for? https://spatialreference.org/ref/?search=Ceres On Sat, 21 Dec 2024, 15:32 Reynolds, Scott via gdal-dev, < gdal-dev@lists.osgeo.org> wrote: > As a user of GDAL in some of our products I’m trying to find a contact, > probably/possibly at Esri, that could a

[gdal-dev] Shape update/addition for Ceres

2024-12-21 Thread Reynolds, Scott via gdal-dev
As a user of GDAL in some of our products I'm trying to find a contact, probably/possibly at Esri, that could add a new entry for Ceres that uses the oblate parameters defined here (487.3km, 446km). ESRI:104972