Description: This layer represents the property boundaries for the City of Northampton, MA. These boundaries were developed from the City's existing tax maps and automated onto aerial photography. Geometry and attribute data updated on June 2014.
Copyright Text: City of Northampton Assessors Office, City of Northampton Office of Planning and Development. CDM Smith Inc. Cambridge, MA
Description: This layer represents the property boundaries for the City of Northampton, MA. These boundaries were developed from the City's existing tax maps and automated onto aerial photography. Geometry and attribute data updated on September, 2022.
Copyright Text: City of Northampton Assessors Office, City of Northampton Office of Planning and Development. CDM Smith Inc. Cambridge, MA
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: center Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 8 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
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.
URBAN_TYPE
(
type: esriFieldTypeInteger, alias: Urban Type
, Coded Values:
[5: Rural]
, [1: Large Urbanized Area]
, [2: Small Urbanized Area]
, ...2 more...
)
F_F_CLASS
(
type: esriFieldTypeInteger, alias: Federal Functional Class
, Coded Values:
[1: Interstate]
, [2: Principal Arterial - Other Freeways or Expressways]
, [3: Principal Arterial - Other]
, ...4 more...
)
JURISDICTN
(
type: esriFieldTypeString, alias: Jurisdiction, length: 1
, Coded Values:
[2: City or Town accepted road]
, [6: State Park or Forest]
, [7: State Institutional]
, ...15 more...
)
NHS
(
type: esriFieldTypeInteger, alias: National Highway System Status
, Coded Values:
[0: Not on NHS]
, [2: NHS - Strategic Defense Highway System (STRAHNET)]
, [3: NHS - STRAHNET Connector]
, ...13 more...
)
FD_AID_RTE
(
type: esriFieldTypeString, alias: Federal Aid Route Number, length: 4
)
FD_AID_RD
(
type: esriFieldTypeInteger, alias: Federal Aid Eligible Road
, Coded Values:
[0: Not Eligible]
, [1: Interstate - NHS]
, [2: Other Road - NHS]
, ...2 more...
)
CONTROL
(
type: esriFieldTypeInteger, alias: Access Control
, Coded Values:
[1: Full Access Control]
, [2: Partial Access Control]
, [0: No Access Control]
)
NUM_LANES
(
type: esriFieldTypeInteger, alias: Number of Travel Lanes
)
OPP_LANES
(
type: esriFieldTypeInteger, alias: Opposite Number of Travel Lanes
)
SURFACE_TP
(
type: esriFieldTypeInteger, alias: Surface Type
, Coded Values:
[1: Unimproved, graded earth, or soil surface road]
, [2: Gravel or stone road]
, [3: Brick road]
, ...8 more...
)
T_EXC_TYPE
(
type: esriFieldTypeInteger, alias: Truck Exclusion Type
, Coded Values:
[1: Open to all vehicles]
, [2: All vehicles over 2.5 tons excluded]
, [3: All vehicles over 3 tons excluded]
, ...10 more...
)
T_EXC_TIME
(
type: esriFieldTypeInteger, alias: Truck Exclusion Time
, Coded Values:
[4: 6AM to 6PM, 7 Days]
, [5: 6AM to 7PM, 7 Days]
, [6: 6AM to 10PM, 7 Days]
, ...17 more...
)
TRK_NETWRK
(
type: esriFieldTypeInteger, alias: Truck Network
, Coded Values:
[1: Section is on the National Network (NN)]
, [2: Other State-designated truck route (optional)]
)
TRUCK_RTE
(
type: esriFieldTypeInteger, alias: Truck Route
, Coded Values:
[0: Not a parkway - not on a designated truck route]
, [1: Designated truck route under Federal Authority in 23 CFR 658 Available to STAA vehicles (Twin 28' Semitrailer-trailer and 48' Semitrailer combinations)]
, [2: Designated truck route ONLY under State Authority. Fully available to both types of STAA vehicles described above]
, ...1 more...
)
ROW_WIDTH
(
type: esriFieldTypeDouble, alias: Right Of Way Width
)
TOLL_ROAD
(
type: esriFieldTypeInteger, alias: Toll Road
, Coded Values:
[0: No tool charged]
, [1: Toll charged in both directions]
, [2: Toll charged in one direction only]
)
MHS
(
type: esriFieldTypeInteger, alias: Metropolitian Highway System
, Coded Values:
[0: Not on MHS]
, [1: MHS]
)
URBAN_TYPE
(
type: esriFieldTypeInteger, alias: Urban Type
, Coded Values:
[5: Rural]
, [1: Large Urbanized Area]
, [2: Small Urbanized Area]
, ...2 more...
)
F_F_CLASS
(
type: esriFieldTypeInteger, alias: Federal Functional Class
, Coded Values:
[1: Interstate]
, [2: Principal Arterial - Other Freeways or Expressways]
, [3: Principal Arterial - Other]
, ...4 more...
)
JURISDICTN
(
type: esriFieldTypeString, alias: Jurisdiction, length: 1
, Coded Values:
[2: City or Town accepted road]
, [6: State Park or Forest]
, [7: State Institutional]
, ...15 more...
)
NHS
(
type: esriFieldTypeInteger, alias: National Highway System Status
, Coded Values:
[0: Not on NHS]
, [2: NHS - Strategic Defense Highway System (STRAHNET)]
, [3: NHS - STRAHNET Connector]
, ...13 more...
)
FD_AID_RTE
(
type: esriFieldTypeString, alias: Federal Aid Route Number, length: 4
)
FD_AID_RD
(
type: esriFieldTypeInteger, alias: Federal Aid Eligible Road
, Coded Values:
[0: Not Eligible]
, [1: Interstate - NHS]
, [2: Other Road - NHS]
, ...2 more...
)
CONTROL
(
type: esriFieldTypeInteger, alias: Access Control
, Coded Values:
[1: Full Access Control]
, [2: Partial Access Control]
, [0: No Access Control]
)
NUM_LANES
(
type: esriFieldTypeInteger, alias: Number of Travel Lanes
)
OPP_LANES
(
type: esriFieldTypeInteger, alias: Opposite Number of Travel Lanes
)
SURFACE_TP
(
type: esriFieldTypeInteger, alias: Surface Type
, Coded Values:
[1: Unimproved, graded earth, or soil surface road]
, [2: Gravel or stone road]
, [3: Brick road]
, ...8 more...
)
T_EXC_TYPE
(
type: esriFieldTypeInteger, alias: Truck Exclusion Type
, Coded Values:
[1: Open to all vehicles]
, [2: All vehicles over 2.5 tons excluded]
, [3: All vehicles over 3 tons excluded]
, ...10 more...
)
T_EXC_TIME
(
type: esriFieldTypeInteger, alias: Truck Exclusion Time
, Coded Values:
[4: 6AM to 6PM, 7 Days]
, [5: 6AM to 7PM, 7 Days]
, [6: 6AM to 10PM, 7 Days]
, ...17 more...
)
TRK_NETWRK
(
type: esriFieldTypeInteger, alias: Truck Network
, Coded Values:
[1: Section is on the National Network (NN)]
, [2: Other State-designated truck route (optional)]
)
TRUCK_RTE
(
type: esriFieldTypeInteger, alias: Truck Route
, Coded Values:
[0: Not a parkway - not on a designated truck route]
, [1: Designated truck route under Federal Authority in 23 CFR 658 Available to STAA vehicles (Twin 28' Semitrailer-trailer and 48' Semitrailer combinations)]
, [2: Designated truck route ONLY under State Authority. Fully available to both types of STAA vehicles described above]
, ...1 more...
)
ROW_WIDTH
(
type: esriFieldTypeDouble, alias: Right Of Way Width
)
TOLL_ROAD
(
type: esriFieldTypeInteger, alias: Toll Road
, Coded Values:
[0: No tool charged]
, [1: Toll charged in both directions]
, [2: Toll charged in one direction only]
)
MHS
(
type: esriFieldTypeInteger, alias: Metropolitian Highway System
, Coded Values:
[0: Not on MHS]
, [1: MHS]
)