Re: [gdal-dev] PROJ Data

2023-02-08 Thread Paul Harwood
If you don't have access to the PROJ data then there are Spatial References(CRS) and Spatial Transformations that it will not know about. However - you can set GDAL up to use the PROJ CDN - so that it pulls down just the data it needs when it needs it. On Wed, 8 Feb 2023 at 21:44, Scott Arnold w

Re: [gdal-dev] PROJ Data

2023-02-08 Thread Alan Snow
Here is a helpful reference: https://proj.org/resource_files.html#transformation-grids On Wed, Feb 8, 2023, 3:43 PM Scott Arnold wrote: > Greetings GDAL Community, > > I've been working with GDAL lately, and I have a question for more > experienced GDAL users or developers. GDAL has a dependen

[gdal-dev] PROJ Data

2023-02-08 Thread Scott Arnold
Greetings GDAL Community, I've been working with GDAL lately, and I have a question for more experienced GDAL users or developers. GDAL has a dependency on PROJ. I know some GDAL functions, for example, will respond with an error message if the proj.db cannot be found, and there is a dependency