Aster can determine the Iris GeoTiff zip URL

[little9]

Iris already includes the URL to the show page when you run the importer.

This is stored in the dct_refernces_t JSON as a http://schema.org/url attribute: http://iris-demo.curationexperts.com/concern/vector_works/7d278t00k

That was hidden on the Aster show page in #23

The download URL uses the FileSet id:

http://iris-demo.curationexperts.com/downloads/4j03cz64w?locale=en

This URL is correct for Shapefiles, but there will need to be a different URL for GeoTiffs.

ACCEPTANCE CRITERIA

• Aster can determine/generate or store the Iris URL for the GeoTiff zip download

[little9]

This depends on curationexperts/iris#66 being completed

[val99erie]

For story curationexperts/iris#66, I ended up editing the downloadURL in the existing dct_references_s field in the geoblacklight solr document so that the download link will be for the zip file instead of for the representative file. The downloadURL is the link that is automatically picked up by geoblacklight views, so there are no code changes needed in Aster. I'll close this story as complete.