10,000+ results returned
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Title: Building Footprints (Town of Brookline)
Contributors:- Polygon data
- 1990
- Not owned by MIT (Owned by Harvard)
Summary: This map data layer represents the building footprints for the Town of Brookline, Massachusetts. This layer is from Boston Edison Company (BECo.). The original aerial photography was flown between 1990 and 1991 at 1' = 600' negative scale. The building footprints data layer was updated in 1996 with the addition of street addresses by Camp Dresser & McKee, Inc. (CDM), based upon the addresses on the Assessor's map sheets. Digital planimetric data meets National Map Accuracy Standards for 1'=100' (1:1200) mapping.
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Title: Parcels (Town of Brookline)
Contributors:- Polygon data
- 1997
- Not owned by MIT (Owned by Harvard)
Summary: This datalayer was developed by the Town's GIS consulting firm, Camp Dresser and McKee, Inc. (CDM) and is a polygon coverage of property lines and associated property information for the Town of Brookline, Massachusetts. Polygons, representing real estate parcels are labeled with a unique identifier comprised of the block, lot and sub-lot numbers found on the assessor's map sheet. Other attributes include: Owner and co-owner names and addresses, deed information, parcel size, sales information, zoning, etc.. CDM used AutoCAD, ArcCAD and ARC/INFO software packages to convert the 131 assessor's hard-copy map sheets. Within AutoCAD each assessor's sheet was registered to the Boston Edison Company's landbase GIS data on a block-by-block basis using street intersections, building footprints, and coordinate plan grid points. CDM has also generated a block-lot-sublot parsing routine to create unique parcel identifiers from the Assessor's Computer-Aided Mass Appraisal (CAMA) database. The CAMA database has over 15,000 records and contains attribute information about each parcel in the town. Mismatches between the GIS parcels and the CAMA database have been researched and reconciled by the joint effort of CDM, Brookline GIS staff, and staff from the Assessor's Office and the Engineering Department.
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Title: Zoning Districts, Holbrook, Massachusetts, 1971 (Raster Image)
Contributors:- Raster data
- 2013
- Not owned by MIT (Owned by Harvard)
Summary: This layer is a georeferenced raster image of the historic paper map entitled: Map of Holbrook zoning districts, origianl base map by Camp, Dresser & McKee ; zoning features delineated by Robert B. Shupe, Jr. It was published by the Planning Board in 1971. Scale ca. 1:12,750. 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, wilderness designation, and legend. 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.
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Title: Blocks - Lines (City of Somerville)
Contributors:- Line data
- Not owned by MIT (Owned by Harvard)
Summary: This datalayer was developed by Camp Dresser and McKee, Inc. (CDM) and is a polyline coverage of block lines and associated data for the City of Somerville, Massachusetts. It was created by offsetting Boston Edison's (BECo.) road centerline by the distances depicted on the assessor maps to create rights-of-way constraints.
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Title: Building Footprints (City of Somerville)
Contributors:- Polygon data
- Not owned by MIT (Owned by Harvard)
Summary: This map data layer represents the building footprints for the City of Somerville, Massachusetts. This layer was developed by Camp, Dresser & McKee (CDM), derived from Boston Edison Company (BECo.)
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Title: Hydrographic Features (City of Somerville)
Contributors:- Polygon data
- Not owned by MIT (Owned by Harvard)
Summary: Polygon coverage which displays those areas of two hydrographic features, Alewife Brook and the Mystic River, which are within the city limits of Somerville, Massachusetts.
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Title: Blocks - Areas (City of Somerville)
Contributors:- Polygon data
- Not owned by MIT (Owned by Harvard)
Summary: This datalayer was developed by Camp Dresser and McKee, Inc. (CDM) and is a polygon coverage of block lines and areas along with associated data for the City of Somerville, Massachusetts. It was created by offsetting Boston Edison's (BECo.) road centerline by the distances depicted on the assessor maps to create rights-of-way constraints.
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Title: Street Centerlines (City of Somerville)
Contributors:- Line data
- Not owned by MIT (Owned by Harvard)
Summary: The street centerlines transportation coverage is a polyline layer representing the center of road and streets righst of way within the City of Somerville, Massachusetts.
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Title: Parcel Boundaries (City of Somerville)
Contributors:- Line data
- Not owned by MIT (Owned by Harvard)
Summary: This datalayer was developed by the City's GIS consulting firm, Camp Dresser and McKee, Inc. (CDM) and is a polyline coverage of property lines and associated property information for the City of Somerville, Massachusetts.
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Title: Map (City of Somerville)
Contributors:- Polygon data
- Not owned by MIT (Owned by Harvard)
Summary: Map of Somerville, Massachusetts. A polygon datalayer created by automating the map boundaries based on the rights-of-way created from Boston Edison's ( BECo) data road centerline.
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Title: Parcel Areas (City of Somerville)
Contributors:- Polygon data
- Not owned by MIT (Owned by Harvard)
Summary: This datalayer was developed by the City's GIS consulting firm, Camp Dresser and McKee, Inc. (CDM) and is a polygon coverage of property lines and areas, along with associated property information for the City of Somerville, Massachusetts.
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Title: Existing and Proposed Sewers, Ipswich, Massachusetts, 1989 (Raster Image)
Contributors:- Raster data
- 2014
- Not owned by MIT (Owned by Harvard)
Summary: This layer is a georeferenced raster image of the historic paper map entitled: Town of Ipswich, Massachusetts, map showing existing & proposed sanitary sewers, comp. Dresser & McKee, consulting engineers. It was published by Dresser & McKee in 1989. Scale [ca. 1:6,100]. 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 names and legend. 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.
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Title: Somerville, MA (Water Features, 1999)
Contributors:- Polygon data ; Point data
- 1999
Summary: Polygon coverage which displays those areas of two hydrographic features, Alewife Brook and the Mystic River, which are within the city limits of Somerville, Massachusetts.
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Title: Somerville, MA (Block, 1999)
Contributors:- Polygon data ; Point data
- 1999
Summary: This datalayer was developed by Camp Dresser and McKee, Inc. (CDM) and is a polyline coverage of block lines and associated data for the City of Somerville, Massachusetts. It was created by offsetting Boston Edison's (BECo.) road centerline by the distances depicted on the assessor maps to create rights-of-way constraints.
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Title: Somerville, MA (Building Footprints, 1999)
Contributors:- Polygon data ; Point data
- 1999
Summary: This map data layer represents the building footprints for the City of Somerville, Massachusetts. This layer was developed by Camp, Dresser & McKee (CDM), derived from Boston Edison Company (BECo.)
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Title: Somerville, MA (Parcels, 1999)
Contributors:- Polygon data ; Point data
- 1999
Summary: This datalayer was developed by the City's GIS consulting firm, Camp Dresser and McKee, Inc. (CDM) and is a polygon coverage of property lines and areas, along with associated property information for the City of Somerville, Massachusetts.
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Title: Somerville, MA (Sidewalk edges, 1999)
Contributors:- Line data ; Point data
- 1999
Summary: Sidewalk edges in the City of Somerville
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Title: Somerville, MA (Street Centerlines, 1999)
Contributors:- Line data ; Point data
- 1999
Summary: The street centerlines transportation coverage is a polyline layer representing the center of road and streets righst of way within the City of Somerville, Massachusetts.
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Title: Massachusetts (Abandoned Cranberry Bogs, 1997)
Contributors:- Point data
- 1997
Summary: This data set is a statewide buffered point coverage containing the location of 537 abandoned cranberry bogs in 41 Massachusetts municipalities in Barnstable, Bristol and Plymouth Counties. The Department of Environmental Protection (DEP) abandoned cranberry bogs datalayer was compiled by the DEP GIS Group from source material provided by the DEP Wetlands Conservancy Program (WCP).The Department of Environmental Protection, DEP GIS Group is managing the datalayer.
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Title: Zoning Map, Pembroke, Massachusetts, 1972 (Raster Image)
Contributors:- Raster data
- 2014
- Not owned by MIT (Owned by Harvard)
- Harvard Map Collection, Harvard Library
- Perkins Engineering.
- Pembroke (Mass.). Planning Board.
- Whitman and Howard, Inc.
Summary: This layer is a georeferenced raster image of the historic paper map entitled: Town Pembroke, Massachusetts, zoning map, Perkins Engineering [for Pembroke Planning Board] ; proposed revisions [by] Whitman and Howard, Inc. It was published by Perkins Engineering in 1972. Scale [ca. 1:45,000]. 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, drainage, cities and other human settlements, territorial boundaries, shoreline features, and more. Includes also watersheds, street names, and zoning districts with notes. 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.