Hello Code4Lib, The University of Florida is looking for help in the development of an interactive map using a historical map as the base layer (St. Augustine, 1764, http://ufdc.ufl.edu/USACH00236/00001). We found an example that has similar functionality at Mt. Vernon, https://www.mountvernon.org/plan-your-visit/map-of-the-estate-gardens/. We have funding to support the development and I am wondering if anyone in the community has worked with vendors/developers for similar projects. Other suggestions are also welcome. Thanks, Todd -- Todd R. Digby Chair, Library Technology Services George A. Smathers Libraries University of Florida [log in to unmask]<mailto:[log in to unmask]> - 352.273.2590 (office) - 612.803.4922 (mobile)