What's more, our own deployment of ISIS is now capable of searching across the entire digitized map collection of the Henderson Public Library - nine whole maps! (They are catching up to us!)
ISIS currently works only with CONTENTdm map collections, but it is not limited to CONTENTdm customers. Anybody with a PHP web server can install it and hook it up to any publicly accessible CONTENTdm map collection - or multiple collections.
Other projects involving ISIS and our map collections are in the pipeline, and news will be posted here first.