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kbgg / qgis-stac-browser

Plugin for QGIS to browse and download assets from STAC APIs
Apache License 2.0
26 stars 9 forks source link

Support Franklin AVRIS Nasa API #83

Open cholmes opened 3 years ago

cholmes commented 3 years ago

When I try to add https://franklin.nasa-hsi.azavea.com/ I get Connection Failed; Http error:

Screen Shot 2021-05-04 at 10 11 07 AM

It is the main Franklin test instance. Looks to be STAC rc.2 implementing API 1.0.0-beta.1 at the moment.

koyo-jakanees commented 3 years ago

@cholmes searching using the franklin stac provides 0 assets both with the plugin and on browser. Is this something we can follow up?

cholmes commented 3 years ago

@koyo-jakanees - not sure I understand. Is the service itself returning 0 assets? Or the code of the plugin?

Looking at the stac response - https://franklin.nasa-hsi.azavea.com/search it looks like it doesn't return the geotiff that QGIS can download render. But there is a jpeg that is likely worth displaying, and qgis could likely display the KML as well. And people would likely be interested in downloading the 'ftp asset'. May be tricky to enable download in qgis, but ideally would display the the asset link for people to use.

cholmes commented 3 years ago

This is how rocket renders it: Screen Shot 2021-06-01 at 10 15 38 AM

And can also see stac browser:

Screen Shot 2021-06-01 at 10 19 25 AM
koyo-jakanees commented 3 years ago

Aha lemme update and follow up with a few screen shots from the plugin I was not getting the items list when hitting the collections endpoint.

volaya commented 2 years ago

I get zero results, but not on every search. If I try, for instance, aviris-classic, and a bbox covering the entire earth, I get results. Other searches, specially with more restricted bboxes, return zero results, probably because there is no data for those extents