Discussion & Help Groups:
GIS_L: become part
of the Yale GIS community.
become part of the CT GIS User to User Network.
become part of the ArcView user community.
become part of the ESRI user community.
find help for your ArcView software problems.
There is a large quantity of geospatial data from a variety of
sources around the world. Many of these sources provide free data,
some may have to be purchased. Listed below are links to common
sources of geospatial data sets.
Geospatial Data Clearinghouse
Yale Interactive Mapping Sites:
New Haven (HTML)
New Haven (Maplicity plugin)
New Haven (feature service)
Other Interactive Mapping Sites: