[pygeoapi] [EXTERNAL] pygeoapi - stac extensions

[Gregory Giuliani]

HI Tom,

Thanks for your answer and clarification.
I’m currently exploring how best to implement the Versioning Indicators (https://github.com/stac-extensions/version); the scientific citation (https://github.com/stac-extensions/scientific) and possibly the archive (https://github.com/stac-extensions/archive).

I will have a look to the plugin.

Best

Greg

—
Dr. Gregory Giuliani
Senior Lecturer in Earth Observations - UNIGE
Head of the Digital Earth Unit - GRID-Geneva
http://www.unige.ch/envirospace/people/giuliani/
**************************************************************
University of Geneva
Institute for Environmental Sciences/enviroSPACE
66 Boulevard Carl-Vogt, CH - 1205 GENEVE
Phone: (+41 22) 379 07 09 Fax: (+41 22) 379 07 44
Web: http://www.unige.ch/envirospace
Email: gregory.giuliani at unige.ch
**************************************************************
UN Environment/Science Division/GRID-Geneva
International Environment House
11 chemin des Anémones, CH - 1219 CHATELAINE
Phone: (+41 22) 379 07 09
Web: http://www.unepgrid.ch
Email: gregory.giuliani at unepgrid.ch
**************************************************************

On 8 Dec 2024, at 03:37, Tom Kralidis <tomkralidis at gmail.com> wrote:

Dear Gregory: thanks for the info.  We do not support any STAC extensions per se.  pygeoapi's STAC support is based on the core Collection/Catalog/Item types.

What kind of extensions are you interested in?  The following are some options:

- if you have STAC metadata already generated, you can use the STAC HATEOAS provider [1] to utilize them directly
- you could write your own pygeoapi plugin that extends one of the STAC provider plugins with the required extensions

Thanks

..Tom

[1] https://github.com/geopython/pygeoapi/blob/master/pygeoapi/provider/hateoas.py#L221

On Tue, Dec 3, 2024 at 7:40 AM Gregory Giuliani via pygeoapi <pygeoapi at lists.osgeo.org<mailto:pygeoapi at lists.osgeo.org>> wrote:
Dear All,

I was not able to find the information.
Is it possible to add STAC extensions: https://stac-extensions.github.io/ to PyGeoAPI? and if yes, what is the process?

Thank you in advance for your appreciated help.

Best regards

Greg

—
Dr. Gregory Giuliani
Senior Lecturer in Earth Observations - UNIGE
Head of the Digital Earth Unit - GRID-Geneva
http://www.unige.ch/envirospace/people/giuliani/
**************************************************************
University of Geneva
Institute for Environmental Sciences/enviroSPACE
66 Boulevard Carl-Vogt, CH - 1205 GENEVE
Phone: (+41 22) 379 07 09 Fax: (+41 22) 379 07 44
Web: http://www.unige.ch/envirospace
Email: gregory.giuliani at unige.ch<mailto:gregory.giuliani at unige.ch>
**************************************************************
UN Environment/Science Division/GRID-Geneva
International Environment House
11 chemin des Anémones, CH - 1219 CHATELAINE
Phone: (+41 22) 379 07 09
Web: http://www.unepgrid.ch<http://www.unepgrid.ch/>
Email: gregory.giuliani at unepgrid.ch<mailto:gregory.giuliani at unepgrid.ch>
**************************************************************

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