Re: [gdal-dev] Motion: Migrate gdal.org to ReadTheDocs

2024-07-27 Thread Martin Spott via gdal-dev
+1 ;-) Martin Howard Butler via gdal-dev wrote: > All, > > I would like to motion to migrate gdal.org from our > self-managed GitHub Pages infrastructure to ReadTheDocs. You can read > specific details about the migration in the ticket at > https://github.com/OSGeo

Re: [gdal-dev] dealing with complex (a+ib) images

2024-07-27 Thread Javier Jimenez Shaw via gdal-dev
Exactly Daniel. I want to use those types. VRT seems to be the simpler way. Thanks. On Sat, 27 Jul 2024 at 13:49, Daniel Evans via gdal-dev < gdal-dev@lists.osgeo.org> wrote: > I would presume that Javier is intending to use one of the several Complex > data types that GDAL supports natively - C

Re: [gdal-dev] dealing with complex (a+ib) images

2024-07-27 Thread Daniel Evans via gdal-dev
I would presume that Javier is intending to use one of the several Complex data types that GDAL supports natively - CInt16, CInt32, CFloat32, CFloat64. It seems that VRTs appear to have the capability to create a complex band from two separate bands, and vice versa - the "complex", "imag", and "re

Re: [gdal-dev] dealing with complex (a+ib) images

2024-07-27 Thread Greg Troxel via gdal-dev
Javier Jimenez Shaw via gdal-dev writes: > I have to create a complex number (real and imaginary part) image out of > two "normal" images or bands. > How can I do it? I don't know, but it would be great if you explained what that means. I did a quick web search and didn't find anything. There i

[gdal-dev] dealing with complex (a+ib) images

2024-07-27 Thread Javier Jimenez Shaw via gdal-dev
Hi I have to create a complex number (real and imaginary part) image out of two "normal" images or bands. How can I do it? Next I want to split the complex image in two, real and imaginary. How can I do it? Unfortunately there is no way to show the complex image in QGIS (to check that I am doing