MIT Libraries logo

Search Constraints

Number of results to display per page

Search Results

1. United States Fish Wildlife Service Cadastral Geodatabase - FwsApproved

2009. United States Fish and Wildlife Service. This data layer depicts the external boundaries of lands and waters that are approved for acquisition by the U.S. Fish and Wildlife Service (USFWS)... Arlington (va.). Us Fish and Wildlife Service.

2. Cultivated Lands in Watersheds: San Francisco Bay Area, California, 2009

2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a watershed integrity cluster analysis at the CalWater 2.2.1 Planning Watershed (PWS) level that was performed by ma... Bay Area Open Space Council.

3. Distance to Nearest Roads in Watersheds: San Francisco Bay Area, California, 2009

2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a watershed integrity cluster analysis at the CalWater 2.2.1 Planning Watershed (PWS) level was performed by mapping... Bay Area Open Space Council.

4. Grazing Lands in Watersheds: San Francisco Bay Area, California, 2009

2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a watershed integrity cluster analysis at the CalWater 2.2.1 Planning Watershed (PWS) level was performed by mapping... Bay Area Open Space Council.

5. Hydrologic Area Watersheds: San Francisco Bay Area, California, 2009

2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a dissolve that was run on the hydrologic areas for the nine county San Francisco Bay Area Region, California. Hydro... Bay Area Open Space Council.

6. Hydrologic Sub Area Watersheds: San Francisco Bay Area, California, 2009

2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a dissolve that was run on the Hydrologic Sub Areas for the nine county San Francisco Bay Area Region, California. H... Bay Area Open Space Council.

7. Hydrologic Unit Watersheds: San Francisco Bay Area, California, 2009

2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts hydrologic unit watersheds for the nine county San Francisco Bay Area Region, California. Hydrologic Units are those... Bay Area Open Space Council.

8. Planning Watersheds: San Francisco Bay Area, California, 2009

2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a dissolve that was run on the planning watersheds for the nine county San Francisco Bay Area Region, California. Pl... Bay Area Open Space Council.

9. Population Density in Watersheds: San Francisco Bay Area, California, 2009

2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a watershed integrity cluster analysis at the CalWater 2.2.1 Planning Watershed (PWS) level performed by mapping fac... Bay Area Open Space Council.

10. Post Fire Erosion Potential in Watersheds: San Francisco Bay Area, California, 2009

2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a watershed integrity cluster analysis at the CalWater 2.2.1 Planning Watershed (PWS) level performed by mapping fac... Bay Area Open Space Council.

11. Precipitation in Watersheds: San Francisco Bay Area, California, 2009

2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a watershed integrity cluster analysis at the CalWater 2.2.1 Planning Watershed (PWS) level performed by mapping fac... Bay Area Open Space Council.

12. Protected Areas in Watersheds: San Francisco Bay Area, California, 2009

2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a watershed integrity cluster analysis at the CalWater 2.2.1 Planning Watershed (PWS) level performed by mapping fac... Bay Area Open Space Council.

13. Riparian Vegetation in Watersheds: San Francisco Bay Area, California, 2009

2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a watershed integrity cluster analysis at the CalWater 2.2.1 Planning Watershed (PWS) level was performed by mapping... Bay Area Open Space Council.

14. Super Planning Watersheds: San Francisco Bay Area, California, 2009

2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a dissolve that was run on the super planning watersheds for the nine county San Francisco Bay Area Region, Californ... Bay Area Open Space Council.

15. Urban Areas in Watersheds: San Francisco Bay Area, California, 2009

2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a watershed integrity cluster analysis at the CalWater 2.2.1 Planning Watershed (PWS) level performed by mapping fac... Bay Area Open Space Council.

16. Watershed Cluster Analysis: San Francisco Bay Area, California, 2009

2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a watershed integrity cluster analysis at the CalWater 2.2.1 Planning Watershed (PWS) level performed by mapping fac... Bay Area Open Space Council.

17. Broomfield County, Colorado land parcels, 2009

2009. Jill Sanchez, Broomfield GIS Division, GIS Specialist. Land parcels in Broomfield County, Colorado, 2009. These data were taken from The City and County of Broomfield GIS database layers and the Broomfi... Boundary Solutions, Inc.

18. Kern County, California land parcels, 2009

2009. Kern County Assessor's Office, Assessment Standards Division, Mapping Section. This feature class contains land parcel boundaries delineated for property tax assessment purposes. Parcels are modeled as planimetric poly... Boundary Solutions, Inc.

19. Lake County, California land parcels, 2009

2009. County of Lake. Land parcels in Lake County, California, 2009. Boundary Solutions, Inc.

20. Santa Clara County, California land parcels, 2009

2009. Information Services Department, County of Santa Clara. Land parcels in Santa Clara County, California, 2009. Boundary Solutions, Inc.

21. Butte County, California land parcels, 2009

2009. Butte County Association of Governments. The parcel feature class is a polygon feature class representing the individual parcels for Butte County, California, 2009, which was deriv... Butte County Association of Governments.

22. csp09_2unitname

2009. Cal State Parks - Acquisition and Development Division. State park boundaries as delineated by Cal State Parks Survey Section. California. Cal State Parks - Acquisition and Development Division.

23. 1:24,000 County Boundaries (cnty24k09_1_multipart)

2009. California Department of Forestry and Fire Protection (using data from BOR, DFG and DOC FMMP). In late 1996, the Dept of Conservation (DOC) surveyed state and federal agencies about the county boundary coverage they used. As a result, DOC ado... California. California Department Of Forestry and Fire Protection., California. California Department Of Fish and Game.

24. 1:24,000 County Boundaries (cnty24k09_1_poly)

2009. California Department of Forestry and Fire Protection (using data from BOR, DFG, and DOC FMMP). In late 1996, the Dept of Conservation (DOC) surveyed state and federal agencies about the county boundary coverage they used. As a result, DOC ado... California. California Department Of Forestry and Fire Protection., California. California Department Of Fish and Game.

25. 1:24,000 County Boundaries (cnty24k09_1_state_bnd)

2009. California Department of Forestry and Fire Protection (using data from BOR, DFG, and DOC FMMP). In late 1996, the Dept of Conservation (DOC) surveyed state and federal agencies about the county boundary coverage they used. As a result, DOC ado... California. California Department Of Forestry and Fire Protection., California. California Department Of Fish and Game.

26. California Coastal National Monument Boundaries, 2009

2009. California. Department of Fish and Game. Marine Resources Region. This polygon shapefile depicts boundaries for the 2,272 acre Califorina Coastal National Monument.This coverage contains boundaries for the Califor... California. Department of Fish and Game. Marine Resources Region.

27. Kelp Canopy: California, 2009

2009. Resources Legacy Fund Foundation, Marine Protected Areas Monitoring Enterprise, Ocean Imaging, Corp., California. Department of Fish and Wildlife, Naval Air Systems Command (NAVAIR), and MBC Applied Environmental Sciences. The data for this polygon shapefile was collected and created with the same camera system and processing software as the 2008 survey. Surface and s... California. Department of Fish and Game. Marine Resources Region.

28. Major Storm Water Discharge: Southern California, 2009

2009. California. Department of Fish and Game. Marine Resources Region. This polygon shapefile depicts the extent of area affected by the top twenty areas of stormwater discharge in the Southern California Bight. The or... California. Department of Fish and Game. Marine Resources Region.

29. Time-Series Data on the Ocean and Great Lakes Economy for Counties, States, and the Nation, 2009 (Sector Level)

2009. United States. National Oceanic and Atmospheric Administration, United States. Department of Commerce, United States. National Ocean Service, and Coastal Services Center (U.S.). This polygon shapefile contains time series data for the coastal regions of the Northeastern United States in 2009. This data product was created b... Coastal Services Center (U.S.).

30. 2009 Global 2G Mobile Communications Network Coverage

2009. This polygon shapefile is a representation of the coverage area for 2G mobile communications networks around the world in 2009. The data is created... Collins Bartholomew Ltd.

31. 2009 Global 3G Mobile Communications Network Coverage

2009. This polygon shapefile is a representation of the coverage area for 3G mobile communications networks around the world in 2009. The data is created... Collins Bartholomew Ltd.

32. Global 2G Mobile Communications Network Coverage, 2009

2009. Collins Bartholomew Ltd. This polygon shapefile is a representation of the coverage area for 2G mobile communications networks around the world in 2009. The data is created... Collins Bartholomew Ltd.

33. Global 3G Mobile Communications Network Coverage, 2009

2009. Collins Bartholomew Ltd. This polygon shapefile is a representation of the coverage area for 3G mobile communications networks around the world in 2009. The data is created... Collins Bartholomew Ltd.

34. Zoning Contra Costa County 2009

2009. Contra Costa County. Various zoning areas in Contra Costa County, California. Contra Costa County (Calif.).

35. Mercer County, New Jersey land parcels, 2009

2009. Civil Solutions. This GIS polygon feature data set was developed for Mercer County, New Jersey, USA, and contains tax parcels. The parcels were originally created u... County of Mercer.

36. New York City Airport Polygons, 2009

2009. New York (N.Y.). Department of Information Technology and Telecommunications. New York City Airport Polygons, 2009 is a polygon theme representing the airports in York City as of 2009. . Department of Information Technology and Telecommunications.

37. New York City Boardwalks, 2009

2009. New York (N.Y.). Department of Information Technology and Telecommunications. New York City Boardwalks, 2009 is a polygon theme representing boardwalks in York City as of 2009. . Department of Information Technology and Telecommunications.

38. New York City Hydrography, 2012

2009. New York (N.Y.). Department of Information Technology and Telecommunications. New York City Hydrography, 2012 is a polygon theme representing water areas in New York City as of 2012. Department of Information Technology and Telecommunications.

39. New York City Zip Codes, 2009

2009. New York (N.Y.). Department of Information Technology and Telecommunications. New York City Zip Codes, 2009 is a polygon theme representing zip code boundaries in New York City as of 2009. Includes zip codes assigned to indiv... Department of Information Technology and Telecommunications.

40. New York City Crimes by Precinct, 2009

2009. New York City Department of City Planning, Digital Social Science Center (DSSC), Columbia University Libraries, and New York (N.Y.). Police Department. New York City Crimes by Precinct, 2009 is a polygon theme representing the number of felony crimes reported by police precinct in New York City in... Digital Social Science Center (DSSC), Columbia University Libraries.

41. United States 111th Congressional Districts, 2010

2009. Environmental Systems Research Institute (Redlands, Calif.). United States 111th Congressional Districts represents the political boundaries for the U.S. 111th congressional districts. The membership is curre... ESRI.

42. 2009 U.S. 111th Congressional Districts

2009. U.S. 111th Congressional Districts represents the political boundaries for the U.S. 111th congressional districts. The membership is current as of ... Environmental Systems Research Institute (Redlands, Calif.).

43. Europe NUTS 0 Demographics, 2009-2014

2009. Michael Bauer Research GmbH and Environmental Systems Research Institute (Redlands, Calif.). This polygon shapefile represents areas of aggregated socioeconomic and demographic information at the NUTS 0 level for Europe. NUTS (Nomenclature ... Environmental Systems Research Institute (Redlands, Calif.).

44. Europe NUTS 1 Demographics, 2009-2014

2009. Michael Bauer Research GmbH and Environmental Systems Research Institute (Redlands, Calif.). This polygon shapefile represents areas of aggregated socioeconomic and demographic information at the NUTS 1 level for Europe. NUTS 1 units have a... Environmental Systems Research Institute (Redlands, Calif.).

45. Europe NUTS 2 Demographics, 2009-2014

2009. Michael Bauer Research GmbH and Environmental Systems Research Institute (Redlands, Calif.). This polygon shapefile represents areas of aggregated socioeconomic and demographic information at the NUTS 2 level for Europe. NUTS 2 units have a... Environmental Systems Research Institute (Redlands, Calif.).

46. Europe NUTS 3 Demographics, 2009-2014

2009. Michael Bauer Research GmbH and Environmental Systems Research Institute (Redlands, Calif.). This polygon shapefile represents areas of aggregated socioeconomic and demographic information at the NUTS 3 level for Europe. NUTS 3 units have a... Environmental Systems Research Institute (Redlands, Calif.).

47. United States 111th Congressional District

2009. U.S. Census Bureau, Geography Division and Environmental Systems Research Institute (Redlands, Calif.). United States 111th Congressional Districts represents the political boundaries for the U.S. 111th congressional districts. The membership is curre... Esri.

48. Built Up Areas (Polygons), Algeria, 2009

2009. International Steering Committee for Global Mapping and YaʼItyoṗyā kārtā śerā derejet. This polygon shapefile shows built up areas (areas containing a concentration of buildings and other structures) in Algeria. These data are part of... International Steering Committee for Global Mapping.

49. Built Up Areas (Polygons), Burkina Faso, 2009

2009. International Steering Committee for Global Mapping. This polygon shapefile shows areas containing a concentration of buildings and other structures in Burkina Faso. The Global Map Burkina Faso versio... International Steering Committee for Global Mapping.

50. Built Up Areas (Polygons), Congo, 2009

2009. International Steering Committee for Global Mapping and Centre de recherche géographique et de production cartographique (Brazzaville, Congo). This polygon shapefile shows built up areas (areas containing a concentration of buildings and other structures) in the Republic of the Congo. The ... International Steering Committee for Global Mapping.