On 3 July 2014 21:40, Dan Bolser <dbol...@ebi.ac.uk> wrote: > > Hi, > > Does anyone on the list have experience with hierarchical facets, > specifically for species data? [...]
Maybe not specifically for species data, but hierarchical faceting works pretty well with Solr. Please see http://wiki.apache.org/solr/HierarchicalFaceting For your use case, I would probably use pivot facets: http://wiki.apache.org/solr/HierarchicalFaceting#Pivot_Facets Regards, Gora