Google Map of White Clay Creek Watershed

Proof of Concept, version 3

This version includes the usual Google base maps: "Map", "Satellite", and "Hybrid"
In addition, there are two others: "Topo" and "NEXRAD".
Click on "topo" to switch the base map to USGS topological maps.
- Note how the scale of the map changes as you zoom in and out.
Click on "Nexrad" to see NEXRAD weather radar of storms in the area, overlaid on the Google "hybrid" base map.
- If there is no preciptation nearby, it may not look any different from the regular "Hybrid" map.
- In that case, zoom out to a larger area to see the storms—it's bound to be raining somewhere!

Map is centered at:
Northeast Corner
Southwest Corner

Coding By Phill Conrad, Dept. of Computer and Information Sciences, University of Delaware, based on the Google Maps API.
Topo maps interface provided by open source libraries from www.acme.com, Copyright Jef Poskanzer, used by permission (see license).
Topo maps data from TerraServer.com
Watershed boundary data provided by Andrew Homsey, Water Resources Agency, University of Delaware.

Disclaimer: This is a proof of concept map only—and is not warranted for any purpose, or endorsed by the University of Delaware, the CIS Dept, or the Water Resources Agency.