I think you can look into Tika for this https://tika.apache.org/ <https://tika.apache.org/>
There’s handlers to integrate Tika and Solr, some context: https://cwiki.apache.org/confluence/display/solr/Uploading+Data+with+Solr+Cell+using+Apache+Tika <https://cwiki.apache.org/confluence/display/solr/Uploading+Data+with+Solr+Cell+using+Apache+Tika> > On Oct 29, 2015, at 1:47 PM, Rallavagu <rallav...@gmail.com> wrote: > > In general, is there a built-in data handler to index pictures (essentially, > EXIF and other data embedded in an image)? If not, what is the best practice > to do so? Thanks.
