Service Description: This datalayer was created for the purposes of providing an up-to-date polygon version of the town boundaries for the 351 communites of the Commonwealth of Massachusetts. The legislative intent for some boundaries could not be mapped. Boundaries where that is true are identified in the attribute information. This layer contains single-part polygons, in which islands or sections of municipalities separated by water are each represented by its own feature.
Service ItemId: 52b8649f70c34dcdaca9c2712bc31e63
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: False
Supports Shared Templates: True
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Layers:
Description: The political boundary datalayer is a polygon representation of town boundaries created from arcs developed from survey coordinates extracted from the 68-volume Harbor and Lands Commission Town Boundary Atlas for the 351 communities (cities and towns) in Massachusetts. The Atlas was published in the early 1900's and is maintained by the Survey Section of Massachusetts Highway Department. For communities with a coastal boundary, MassGIS has collaborated with Massachusetts Water Resources Authority and the Department of Environmental Protection to complete a 1:12000 scale coastline. The boundary for the coastline was defined as being the upland side of tidal flats and rocky inter-tidal zones. Note that the 351 communities are the official municipal names, not including "villages" or other sections of towns.
Massachusetts Highway Survey Section, MassGIS
Spatial Reference: 102100 (3857)
Initial Extent:
XMin: -8025315.25244367
YMin: 5180574.65493755
XMax: -8000957.96507677
YMax: 5231319.0036186
Spatial Reference: 102100 (3857)
Full Extent:
XMin: -8093416.0225
YMin: 5099403.2693
XMax: -7810158.7993
YMax: 5271413.9436
Spatial Reference: 102100 (3857)
Units: esriMeters
Child Resources:
Info
SharedTemplates
Supported Operations:
Query
ConvertFormat
Get Estimates