This time I prefer report this fundamental topic just with a schema I draw looking at the following IC pages:

It's the combination of the above documents; the following schema remarks the different interaction WCS runs in order to get Catalog information from SOLR.

I hope you can enjoy!

 

FIRST PART: from Request to Search Expression

SearchRequest_flow_1_20140708-081219_1.png

 

 

SECOND PART: from Expression to Search Response

SearchRequest_flow_2.png

THIRD PART: from Search Response to BOD noun

SearchRequest_flow_3.png