GeoData @ UCB

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1. Floodplains, Cambridge, Massachusetts, 2010

2010. Cambridge (Mass.). Geographic Information Systems. The National Flood Hazard Layer (NFHL) data incorporates all Digital Flood Insurance Rate Map(DFIRM) databases published by FEMA, and any Letters O... Cambridge (Mass.). Geographic Information Systems.

2. Wetlands, Cambridge, Massachusetts, 2010 (pub. 2014)

2010. Cambridge (Mass.). Geographic Information Systems. This layer contains polygon features representing wetlands in Cambridge, Massachusetts, 2010. Cambridge (Mass.). Geographic Information Systems.

3. Water Bodies, Cambridge, Massachusetts, 2010 (pub. 2014)

2010. Cambridge (Mass.). Geographic Information Systems. This layer contains polygon features representing water bodies in Cambridge, Massachusetts, 2010. City of Cambridge IT Department.

4. Flood Insurance Risk Zones, Massachusetts, 2011

2011. United States. Federal Emergency Management Agency. The flood insurance risk zone layer contains information about the flood hazards for Massachusetts. These zones are used by the federal Emergency M... Federal Emergency Management Agency (FEMA).

5. MassGIS 2000 Cape Cod Major Marine Water Recharge Areas (August 1998)

1998. Cape Cod Commission. This layer contains major marine water recharge areas for Cape Cod. Office of Geographic and Environmental Information (MassGIS).

6. MassGIS 2000 EPA Designated Sole Source Aquifers (May 1996)

1996. Massachusetts. Executive Office of Environmental Affairs. The Sole Source Aquifer datalayer was compiled by the Department of Environmental Protection (DEP) Division of Water Supply (DWS). Seven Sole Sour... Office of Geographic and Environmental Information (MassGIS).

7. MassGIS 2000 Massachusetts Aquifers (Polygons) (March 1997)

1997. Massachusetts. Executive Office of Environmental Affairs. MassGIS produced an aquifer datalayer composed of 20 individual panels, generally based on the boundaries of the major drainage basins. Areas of h... Office of Geographic and Environmental Information (MassGIS).

8. MassGIS 2003 Massachusetts Cape Cod Non-potential Drinking Water Source Areas (March 1997)

1997. MassGIS (Office : Mass.). This datalayer contains polygons representing Non-Potential Drinking Water Source Areas (NPDWSA) for Cape Cod, Martha's Vineyard, Nantucket, and th... Office of Geographic and Environmental Information (MassGIS).

9. MassGIS 2003 Massachusetts Drainage Sub-basins (Polygons) (March 2003)

2003. MassGIS (Office : Mass.). This datalayers contains polygons representing Massachusetts drainage sub-basins (see also the Drainage Sub-basins (Arc) datalayer). MassGIS has p... Office of Geographic and Environmental Information (MassGIS).

10. MassGIS 2003 Massachusetts Hydrography (1:100,000) (Polygons) (August 2000)

2000. MassGIS (Office : Mass.). This datalayer contains polygons representing Massachusetts ponds, lakes, reservoirs, and rivers. MassGIS has adapted and modified the U.S. Geolog... Office of Geographic and Environmental Information (MassGIS).