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  1. Title: Planimetric Features - Curbs, Islands within Right of Way

    Contributors:

    Summary: Curbs and islands within the city rights-of-way. The data was develped by merging the 73 individual feature files of the Basemap into one citywide map. While the individual features files have not been updated since their development, the citywide file was updated to reflect changes along the Embarcardero corridor and along King St. Please note that the sidewalk widths (curbs) were derived from project working drawings and may not be as-builts conditions. There are plans by DPW to update the layers found in the features drawings.

  2. Title: Orthophoto Grid

    Contributors:

    Summary: This data set is a grid of San Francisco and Treasure Island that references the appropriate TileKey Image and Quadrant for the Orthophotos.

  3. Title: Supervisor Districts

    Contributors:

    Summary: Supervisorial districts for the City of San Francisco. This data include Treasure Island as part of Supervisor District 6. The data was created based on legal description as found in the City Charter.

  4. Title: Snow Areas, Cambridge, Massachusetts, 2007

    Contributors:

    Summary: This layer contains polygon features representing snow areas in Cambridge, Massachusetts. Created by the Cambridge Department of Public Works (DPW).

  5. Title: Sidewalk Snow Plow Routes, Cambridge, Massachusetts, 2007

    Contributors:

    Summary: This layer contains line features representing sidewalk snow plow routes in Cambridge, Massachusetts. Created by the Cambridge Department of Public Works (DPW).

  6. Title: Handicap Ramps, Cambridge, Massachusetts, 2009

    Contributors:

    Summary: This layer contains point features representing handicap ramps in Cambridge, Massachusetts. Created by the Cambridge Department of Public Works (DPW).

  7. Title: Trash Districts, Cambridge, Massachusetts, 2007

    Contributors:

    Summary: This layer contains polygon features representing trash districts in Cambridge, Massachusetts. Created by the Cambridge Department of Public Works (DPW).

  8. Title: Residential Street Sweeping Areas, Cambridge, Massachusetts, 2007

    Contributors:

    Summary: This layer contains polygon features representing residential street sweeping areas in Cambridge, Massachusetts. Created by the Cambridge Department of Public Works (DPW).

  9. Title: Recycling Routes, Cambridge, Massachusetts, 2007

    Contributors:

    Summary: This layer contains line features representing recycling routes in Cambridge, Massachusetts. Created by the Cambridge Department of Public Works (DPW).

  10. Title: Litter Barrels, Cambridge, Massachusetts, 2014

    Contributors:

    Summary: City owned and maintained litter barrels. This layer is maintained by Cambridge Public Works

  11. Title: Pedestrian Ramps, Cambridge, Massachusetts, 2014

    Contributors:

    Summary: City owned and maintained pedestrian ramps. This layer is maintained by Cambridge Public Works

  12. Title: Street Trees, Cambridge, Massachusetts, 2014

    Contributors:

    Summary: City owned and maintained trees. This layer is maintained by Cambridge Public Works. Updated regularly by City Arborist.

  13. Title: Zoning Map, Bellingham, Massachusetts, 2001 (Raster Image)

    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: Bellingham zoning, Bellingham D.P.W. It was published by the Department of Public Works in 2001. Scale [ca. 1:3,000]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Massachusetts State Plane Coordinate System, Mainland Zone (in Feet) (Fipszone 2001). All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, railroads, drainage, cities and other human settlements, territorial boundaries, shoreline features, and more. Includes also zoning districts. This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

  14. Title: Zoning Map, Weymouth, Massachusetts, 1985 (Raster Image)

    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: Zoning map of the town of Weymouth, Massachusetts, prepared by the Department of Public Works, Engineering Division. It was published by the Department in 1984. Scale [ca. 1:12,000]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Massachusetts State Plane Coordinate System, Mainland Zone (in Feet) (Fipszone 2001). All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, railroads, drainage, cities and other human settlements, military bases, territorial boundaries, shoreline features, and more. This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

  15. Title: Brookline, Massachusetts, 1983 (Raster Image)

    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: Map of the Town of Brookline, Massachusetts, William T. Griffiths, Commissioner of Public Works. It was published by The Commissioner in 1983. Scale [ca. 1:9,600]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Massachusetts State Plane Coordinate System, Mainland Zone (in Feet) (Fipszone 2001). All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as drainage, cities and other human settlements, roads, railroads, town boundaries, parks, selected public buildings, and more. Includes also indexes on verso.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

  16. Title: Zoning Map, Weymouth, Massachusetts, 1992 (Raster Image)

    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: Zoning map of the town of Weymouth, Massachusetts, prepared by the Department of Public Works, Engineering Division. It was published by the Department in 1992. Scale [ca. 1:14,000]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Massachusetts State Plane Coordinate System, Mainland Zone (in Feet) (Fipszone 2001). All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, railroads, drainage, cities and other human settlements, military bases, territorial boundaries, shoreline features, and more. Includes also street index. This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

  17. Title: Manchester, Massachusetts, 1979 (Raster Image)

    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: Town of Manchester, Massachusetts, prepared for the Board of Selectmen by Manchester Department of Public Works. It was published by the Department of Public Works in 1979. Scale ca. 1:16,100. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Massachusetts State Plane Coordinate System, Mainland Zone (in Feet) (Fipszone 2001). All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, railroads, drainage, cities and other human settlements, territorial boundaries, shoreline features, and more. Includes also street index, overlay map with waterways information. This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

  18. Title: Zoning Map, Weymouth, Massachusetts, 1994 (Raster Image)

    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: Zoning map of the town of Weymouth, Massachusetts, prepared by the Department of Public Works, Engineering Division. It was published by the Department in 1994. Scale [ca. 1:14,000]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Massachusetts State Plane Coordinate System, Mainland Zone (in Feet) (Fipszone 2001). All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, railroads, drainage, cities and other human settlements, military bases, territorial boundaries, shoreline features, and more. Includes also street index. This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

  19. Title: Parcels, Cambridge, Massachusetts, 2008

    Contributors:

    Summary: This polygon layer contains all of the property parcels in Cambridge. Each parcel has a unique Map and Lot ID number that links it to a record in the Assessing Department's Vision database system.

  20. Title: Parcel Map Index, Cambridge, Massachusetts, 1997

    Contributors:

    Summary: This layer contains polygons that split the City of Cambridge into 286 city blocks. Each block boundary is associated with an Assessors map, and a group of parcels. Each individual parcel has a map and lot associated to it. The 'map' refers to one of these blocks, the 'lot' is the tax parcel within the block.

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