MassGIS data layer names and descriptions

The following is a list of the names and descriptions of the vector and raster layers, tables, and views in the GISDATA schema (unless otherwise indicated) in MassGIS' Oracle-based ("ArcSDE") enterprise geodatabase.

The names are also used when distributed as shapefiles and dbf tables. The feature type is indicated by the abbreviation ARC (line features), POLY (polygon area features), or PT (point features). The abbreviation _S_V indicates a spatial view.  

Feature Class, Image, Table, or View	Description
ACECS_ARC	Areas of Critical Environmental Concern (Arcs)
ACECS_POLY	Areas of Critical Environmental Concern (Polygons)
AIRPORTS_PT	Airports
AQSOLE_POLY	EPA Designated Sole Source Aquifers
AQSOLE_POLY_PXS	Table - Source Information
AQSOLE_POLY_XSC	Table - Source Information
AQSOLE_POLY_XST	Table - Source Information
AQUEDUCTS_ANNO_DESC	Aqueducts Annotation
AQUEDUCTS_ARC	Aqueducts
AQUIFERS_ARC	Aquifers (Arcs)
AQUIFERS_POLY	Aquifers (Polygons)
ATLNPROV_POLY	Atlantic Canadian Provinces
AUL_PT	MassDEP Oil and/or Hazardous Material Sites with Activity and Use Limitations (AUL)
AUL_PT_LDT	Table - AUL Sites Location Documentation
AUL_PT_ROD	Table - AUL Sites Registry of Deeds
AUL_PT_USL	Table - AUL Sites Unlocated Sites List
BARRIERB_POLY	State Designated Barrier Beaches
BATHYMGM_ANNO_NAME	Bathymetry of the Gulf of Maine Annotation
BATHYMGM_ARC	Bathymetry of the Gulf of Maine (Lines)
BATHYMGM_POLY	Bathymetry of the Gulf of Maine (Polygons)
BEDROCK_ALTITUDE_IMG	Image of Bedrock Altitude
BEDROCK_DATA_POINTS	Bedrock Data Points
BEDROCK_DEPTH_IMG	Image Depth to Bedrock Determined from Subtracting Bedrock Altitude from Topography
BEDROCK_UNCMODERR_IMG	Image of Combined Bedrock Altitude Kriging prediction standard errors and Measurement Uncertainties
BEDROCKLITHOLOGY_POLY	Bedrock Lithology
BIKETRAILS_ARC	Bicycle Trails
BM3_CH_AQUATIC_CORE	NHESP BioMap3 Core Aquatic Habitat
BM3_CH_FOREST_CORE	NHESP BioMap3 Core Forest Habitat
BM3_CH_PRIORITY_NATURAL_COMMS	NHESP BioMap3 Core Habitat Priority Natural Communities
BM3_CH_RARE_SPECIES_CORE	NHESP BioMap3 Core Rare Species Habitat
BM3_CH_VERNAL_POOLS_CORE	NHESP BioMap3 Core Vernal Pool Habitat
BM3_CH_WETLAND_CORE	NHESP BioMap3 Core Wetland Habitat
BM3_CNL_AQUATIC_BUFFER	NHESP BioMap3 CNL Aquatic Buffer
BM3_CNL_COASTAL_ADAPT	NHESP BioMap3 CNL Coastal Adaptation Analysis
BM3_CNL_LANDSCAPE_BLOCKS	NHESP BioMap3 CNL Landscape Blocks
BM3_CNL_TERN_FORAGING	NHESP BioMap3 CNL Tern Foraging Habitat
BM3_CNL_WETLAND_BUFFER	NHESP BioMap3 CNL Wetland Buffer
BM3_CORE_HABITAT	NHESP BioMap3 Core Habitat
BM3_CRITICAL_NATURAL_LANDSCAPE	NHESP BioMap3 Critical Natural Landscape
BM3_LOCAL_AQUATIC_HABITATS	NHESP BioMap3 Local Aquatic Habitats
BM3_LOCAL_AQUATIC_HAB_BUFFER	NHESP BioMap3 Local Aquatic Habitat Buffers
BM3_LOCAL_LANDSCAPES	NHESP BioMap3 Local Landscapes
BM3_LOCAL_RARE_SPECIES	NHESP BioMap3 Local Rare Species
BM3_LOCAL_VERNAL_POOLS	NHESP BioMap3 Local Vernal Pools
BM3_LOCAL_WETLANDS	NHESP BioMap3 Local Wetlands
BM3_LOCAL_WETLANDS_BUFFER	NHESP BioMap3 Local Wetlands Buffers
BM3_REGIONAL_CONNECTIVITY	NHESP BioMap3 Regional Connectivity
BM3_REGIONAL_RARE_SPECIES	NHESP BioMap3 Regional Rare Species
BOUNDARY_ARC	Community Boundaries (Towns) without Coast (Arcs)
BOUNDARY_POLY	Community Boundaries (Towns) without Coast
BREAKLINES_ARC	Digital Orthophoto Topographic Breaklines
BRKLN2005HARD_ARC	Hard breaklines from 2005 DEM
BRKLN2005SOFT_ARC	Soft breaklines from 2005 DEM
BTHOS250_POLY	Offshore Bathymetry (1:250,000)
BWP_PT_COMBUSTION	Municipal Solid Waste Combustion (Resource Recovery) Facilities
BWP_PT_COMBUSTION_HISTORIC	Municipal Solid Waste Incinerators - Historic
BWP_PT_HF_CD_PROC	Handling Facilities: Construction and Demolition Processors
BWP_PT_HF_TRANSFER	Handling Facilities: Small Transfer Stations
BWP_PT_HF_TRANS_SM	Handling Facilities: Large Transfer Stations
BWP_PT_HF_WWCOOTH	Handling Facilities: Woodwaste, Compost and Other Wastes
BWP_PT_OPX_RECY_CONV	Recycling, Composting and Waste Conversion Operations
BWPMAJOR_PT	MassDEP BWP Major Facilities
BWPMAJOR_PT_LDT	Table - MassDEP BWP Major Facilities Location Documentation
BWPMAJOR_PT_AIR_SV	MassDEP BWP Major Facilities - Air Operating Permits
BWPMAJOR_PT_HWR_SV	MassDEP BWP Major Facilities - Hazardous Waste Recyclers
BWPMAJOR_PT_LQG_SV	MassDEP BWP Major Facilities - Large Quantity Generators of Hazardous Waste
BWPMAJOR_PT_LQTU_SV	MassDEP BWP Major Facilities - Large Quantity Toxic Users
BWPMAJOR_PT_TSDF_SV	MassDEP BWP Major Facilities - Hazardous Waste Treatment, Storage and/or Disposal Facilities
C21E_PT	MassDEP Tier Classified Chapter 21E Sites
C21E_PT_LDT	Table - Location Documentation
C21E_PT_USL	Table - Unlocated Sites List
CBRS_ARC	Coastal Barrier Resource Units (Arcs)
CBRS_POLY	Coastal Barrier Resource Units (Polygons)
CEN2K_BG_ED_ATTAIN_GEN_AGE	Cen2k BlkGrp Table - Edu. attain. by age, gender
CEN2K_BG_ED_ENROLL_GEN_AGE	Cen2k BlkGrp Table - Edu. enroll by age, gender
CEN2K_BG_EMP_STAT_GEN	Cen2k BlkGrp Table - Employ. status by gender
CEN2K_BG_HH_AGE_FAM_CHILD	Cen2k BlkGrp Table - Households, age, fam., kids
CEN2K_BG_HH_LANG_SPOK	Cen2k BlkGrp Table - Households, primary language
CEN2K_BG_HH_SIZE_FAM	Cen2k BlkGrp Table - Households, family size
CEN2K_BG_HOUSING_AMEN_TEN	Cen2k BlkGrp Table - Housing amenities
CEN2K_BG_HOUSING_ROOMS	Cen2k BlkGrp Table - Housing, no. of rooms
CEN2K_BG_HOUSING_UNITS	Cen2k BlkGrp Table - Housing, no. of units
CEN2K_BG_HOUSING_VALUE	Cen2k BlkGrp Table - Housing value
CEN2K_BG_HOUS_RENT_STATS	Cen2k BlkGrp Table - Rental statistics
CEN2K_BG_HOUS_RES_CHAR	Cen2k BlkGrp Table - Housing residency characteristics
CEN2K_BG_HOUS_STRUCT_AGE	Cen2k BlkGrp Table - Housing structure age
CEN2K_BG_HS_OWN_RENT_DEMO	Cen2k BlkGrp Table - Housing with demographics
CEN2K_BG_INCOME_HH	Cen2k BlkGrp Table - Income by household
CEN2K_BG_INC_FAMTYPE	Cen2k BlkGrp Table - Income, by family type
CEN2K_BG_INC_POV_LEV_AGE	Cen2k BlkGrp Table - Income, poverty by age
CEN2K_BG_LEGATTRIB	Cen2k BlkGrp Table - Various demographic info.
CEN2K_BG_POP_AGE_GEN	Cen2k BlkGrp Table - Pop. by age, gender
CEN2K_BG_POP_RACE	Cen2k BlkGrp Table - Pop. by race
CEN2K_BG_TRNS_COM_MEANS	Cen2k BlkGrp Table - How commute to work
CEN2K_BG_TRNS_COM_TIME	Cen2k BlkGrp Table - Time to commute to work
CEN2K_B_POP_AGE_GEN	Cen2k Block Table - Pop. by Age and Gender
CEN2K_CT_ANC_FOR_PLACE_BIRTH	Cen2k Tract Table - Ancestry
CEN2K_CT_HH_OWN_RENT_INC	Cen2k Tract Table - Household income, own vs. rent
CEN2K_CT_HOUSEH_PARTNER	Cen2k Tract Table - Household, marital status
CEN2K_CT_LANG_SPOK_AGE	Cen2k Tract Table - Language by age
CEN2K_CT_MED_INC_FAM	Cen2k Tract Table - Family median income
CEN2K_CT_MEN_PHYS_DIS_AGE	Cen2k Tract Table - Disabilities by age, gender
CEN2K_CT_POP_HAB_TEN_OWN	Cen2k Tract Table - Habitation tenure
CENSUS1990BLOCKGROUPS_POLY	Census Block Groups (1990)
CENSUS1990TIGER_ARC	TIGER Arcs (1990)
CENSUS2000BLOCKGROUPS_POLY	Census Block Groups (2000)
CENSUS2000BLOCKS_POLY	Census Blocks (2000)
CENSUS2000TIGERHYDRO_POLY	Water Bodies (Census 2000 TIGER)
CENSUS2000TIGER_ARC	TIGER Arcs (2000)
CENSUS2000TOWNS_ARC	MA Towns from Census 2000 (Arcs)
CENSUS2000TOWNS_POLY	MA Towns from Census 2000 (Polys)
CENSUS2000TRACTS_POLY	Census Tracts (2000)
CEN2010_BG_SF1_GROUP_QUARTERS	Census 2010 Block Group SF1 table - Group Quarters
CEN2010_BG_SF1_HH_AGE_FAM_CH	Census 2010 Block Group SF1 table - Households by Age, Family and Children
CEN2010_BG_SF1_HH_SIZE_FAM	Census 2010 Block Group SF1 table - Households Size by Family
CEN2010_BG_SF1_HOU_OWN_REN_DEM	Census 2010 Block Group SF1 table - Housing Owner Rental Demographics
CEN2010_BG_SF1_HOU_RES_CHAR	Census 2010 Block Group SF1 table - Housing Residency Characteristics
CEN2010_BG_SF1_POP_AGE_GENDER	Census 2010 Block Group SF1 table - Population by Age and Gender
CEN2010_BG_SF1_POP_RACE	Census 2010 Block Group SF1 table - Population by Race
CEN2010_B_SF1_GROUP_QUARTERS	Census 2010 Block SF1 table - Group Quarters
CEN2010_B_SF1_HH_AGE_FAM_CH	Census 2010 Block SF1 table - Households by Age, Family and Children
CEN2010_B_SF1_HH_SIZE_FAM	Census 2010 Block SF1 table - Households Size by Family
CEN2010_B_SF1_HOU_OWN_REN_DEM	Census 2010 Block SF1 table - Housing Owner Rental Demographics
CEN2010_B_SF1_HOU_RES_CHAR	Census 2010 Block SF1 table - Housing Residency Characteristics
CEN2010_B_SF1_POP_AGE_GENDER	Census 2010 Block SF1 table - Population by Age and Gender
CEN2010_B_SF1_POP_RACE	Census 2010 Block SF1 table - Population by Race
CEN2010_CT_SF1_GROUP_QUARTERS	Census 2010 Tract SF1 table - Group Quarters
CEN2010_CT_SF1_HH_AGE_FAM_CH	Census 2010 Tract SF1 table - Households by Age, Family and Children
CEN2010_CT_SF1_HH_SIZE_FAM	Census 2010 Tract SF1 table - Households Size by Family
CEN2010_CT_SF1_HOU_OWN_REN_DEM	Census 2010 Tract SF1 table - Housing Owner Rental Demographics
CEN2010_CT_SF1_HOU_RES_CHAR	Census 2010 Tract SF1 table - Housing Residency Characteristics
CEN2010_CT_SF1_POP_AGE_GENDER	Census 2010 Tract SF1 table - Population by Age and Gender
CEN2010_CT_SF1_POP_RACE	Census 2010 Tract SF1 table - Population by Race
CENSUS2010BLOCKGROUPS_P1	Census 2010 Block Group P1 table
CENSUS2010BLOCKGROUPS_P2	Census 2010 Block Group P2 table
CENSUS2010BLOCKGROUPS_P3	Census 2010 Block Group P3 table
CENSUS2010BLOCKGROUPS_P4_H1	Census 2010 Block Group P1 and H1 tables
CENSUS2010BLOCKGROUPS_POLY	Census 2010 Block Groups
CENSUS2010BLOCKS_P1	Census 2010 Block P1 table
CENSUS2010BLOCKS_P2	Census 2010 Block P2 table
CENSUS2010BLOCKS_P3	Census 2010 Block P3 table
CENSUS2010BLOCKS_P4_H1	Census 2010 Block P1 and H1 tables
CENSUS2010BLOCKS_POLY	Census 2010 Blocks
CENSUS2010HYDRO_ARC	Census 2010 Rivers and Streams
CENSUS2010HYDRO_POLY	Census 2010 Lakes and Ponds
CENSUS2010RAIL_ARC	Census 2010 Rail Lines
CENSUS2010RAIL_ARC_GEN	Census 2010 Rail Lines (Generalized)
CENSUS2010TIGERROADS_ADDR	Census 2010 TIGER Roads Address Range relationship table
CENSUS2010TIGERROADS_ARC	Census 2010 TIGER Roads
CENSUS2010TIGERROADS_FN	Census 2010 TIGER Roads primary and alternate feature names relationship table
CENSUS2010TIGERROADS_FNA	Census 2010 TIGER Roads alternate feature names relationship table
CENSUS2010TIGERROADS_MTFCC	Census TIGER linework lookup table for MTFCC codes
CENSUS2010TOWNS_ARC	MA Towns from Census 2010 (Arcs)
CENSUS2010TOWNS_POLY	MA Towns from Census 2010 (Polys)
CENSUS2010TRACTS_P1	Census 2010 Tract P1 table
CENSUS2010TRACTS_P2	Census 2010 Tract P2 table
CENSUS2010TRACTS_P3	Census 2010 Tract P3 table
CENSUS2010TRACTS_P4_H1	Census 2010 Tract P1 and H1 tables
CENSUS2010TRACTS_POLY	Census 2010 Tracts
CENSUS2020BLOCKGROUPS_POLY	Census 2020 Block Groups
CENSUS2020BLOCKS_POLY	Census 2020 Tabulation Blocks
CENSUS2020TIGERMAJROADS_ARC	Census 2020 TIGER Major Roads
CENSUS2020TIGERROADS_ARC_GC	Census 2020 TIGER Roads (for Linear Geocoding)
CENSUS2020TOWNS_ARC	Census 2020 Towns (Arcs)
CENSUS2020TOWNS_POLY	Census 2020 Towns (Polygons)
CENSUS2020TRACTS_POLY	Census 2020 Tracts
CHAPTER61_POLY	Chapter 61 Polygons (no longer distributed)
CHCS_PT	Community Health Centers
CHILDCARE_PT	Licensed Child Care Programs
CHNA_ARC	Community Health Network Areas (Arcs)
CHNA_POLY	Community Health Network Areas (Polygons)
CIRINDEX_PT	Color Infrared Photo Index for DEP Wetlands (internal use only)
COAST25K_ARC	1:25,000 Coastline (Arcs)
COLLEGES_PT	Colleges and Universities
CONGRESSMA_ARC	117th U.S. Congressional Districts (Arcs)
CONGRESSMA_POLY	117th U.S. Congressional Districts (Polygons)
CONGRESSMA118_ARC	118th U.S. Congressional Districts (Arcs)
CONGRESSMA118_POLY	118th U.S. Congressional Districts (Polygons)
CONTOURS_1FT_2021_ARC	One-Foot Contours Derived from 2021 Central Eastern MA Lidar Data
CONTOURS250K_ARC	Elevation Contours - 250k
CONTOURS5K_ARC	Elevation Contours - 5k
COQ2008INDEX_POLY	2008/2009 USGS Color Ortho Index
COQ2008MOSAICS15CM_POLY	2008/2009 USGS Color Ortho MrSID 15cm Mosaics Index
COQ2008MOSAICS15CMND_POLY	2008/2009 USGS Color Ortho 15cm NoData Areas
COQ2008MOSAICS30CM_POLY	2008/2009 USGS Color Ortho MrSID 30cm Mosaics Index
COQ2013INDEX_POLY	2013/2014 USGS Color Ortho Index
COQ2013MOSAICS30CM_POLY	2013/2014 USGS Color Ortho MrSID 30cm Mosaics Index
COQ2015WVTILEINDEX_POLY	2015 WorldView Orthoimagery Image Tile Index
COQ2015WVWEBSRVINDEX_POLY	2015 WorldView Orthoimagery Web Service Index
COQ2019INDEX_POLY	2019 USGS Color Ortho Index
COQ2021INDEX_POLY	2021 Aerial Imagery Index
COQ2023INDEX_POLY	2023 Aerial Imagery Index
COQHMOSAICS_POLY	2001 Color Ortho MrSID Mosaic Index
COQHMOSAICSCDS_POLY	2001 Color Ortho MrSID Mosaic CD-ROM Index
COQHMOSAICSDVDS_POLY	2001 Color Ortho MrSID Mosaic DVD Index
COQMAIN_POLY	Coastal 10k Color Orthophoto Index
COQMOSAICS2005_POLY	2005 Color Ortho MrSID Mosaic Index
COQMOSAICSCDS2005_POLY	2005 Color Ortho MrSID Mosaic CD-ROM Index
COQMOSAICSDVDS2005_POLY	2005 Color Ortho MrSID Mosaic DVD Index
COUNTIES_ANNO_CNTY	MA Counties Annotation
COUNTIESSURVEY_ARC	MA Counties (Arcs)
COUNTIESSURVEY_ARC_GENCOAST	MA Counties (Arcs) with Generalized Coastline
COUNTIESSURVEY_POLYM	MA Counties (Multi-part Polygons)
COUNTIESSURVEY_POLYM_GENCOAST	MA Counties (Multi-part Polygons) with Generalized Coastline
COURTHOUSES_PT	Courthouses
CPA_PROJECTS_NEW_PUB	Community Preservation Act (CPA) Projects
CSTZONE_ARC	Mass. Coastal Zone (Arcs)
CSTZONE_POLY	Mass. Coastal Zone (Polygons)
CTTOWNS_POLY	Connecticut Towns (Polygons)
CVP_PT	NHESP Certified Vernal Pools
CZMSHEET_ANNO_SHEET	CZM Sheet Annotation
CZMSHEET_POLY	CZM Sheet Index
CZM_CONTEMP_MARSH	Tidelands (Chapter 91) - Seaward Marsh Boundary
CZM_HISTORIC_HIGHWATER	Tidelands (Chapter 91) - Historic High Water
CZM_IMAGE_FRAME	Tidelands (Chapter 91) - Index for source Maps and Plans images
CZM_INFERRED_CONTEMP	Tidelands (Chapter 91) - Inferred Contemporary High Water
CZM_INFERRED_HISTORIC	Tidelands (Chapter 91) - Inferred Historic High Water
CZM_JURISDICTION	Tidelands (Chapter 91) - Jurisdiction
CZM_LANDLOCK	Tidelands (Chapter 91) - Landlocked Tidelands
CZM_MARSHPERIMETER	Tidelands (Chapter 91) - Landward Marsh Boundary
CZM_PUBLICWAY	Tidelands (Chapter 91) - Public Way
DAMS_PT	Dams
DCAMM_REGIONS_ARC	DCAMM Regions (Arcs)
DCAMM_REGIONS_POLY	DCAMM Regions (Polygons)
DCR_ROADS_TRAILS_ARC	DCR Roads
DCR_ROADS_TRAILS_PT	DCR Trails
DCR_SF_DISTRICTS_POLY	DCR Service Forestry Districts
DCRPOOLS_PT	DCR Pools
DCSITE98_PT	USGS Data Collection Stations
DEP_MOR_ARC	MassDEP Mouth of River Lines
DEP_OSR_TRAILERS_PT	MassDEP Oil Spill Response Trailers
DF_MIGRATORY_HABITAT_ARC	Diadromous Fish - Migratory Habitat
DF_RAINBOW_SMELT_SPAWNING_HABITAT_ARC	Diadromous Fish - Rainbow Smelt Spawning Habitat
DF_RESTORATION_PROJECTS_PT	Diadromous Fish - Restoration Projects
DF_RIVER_HERRING_SPAWNING_NURSERY_HABITAT_POLY	Diadromous Fish - River Herring Spawning and Nursery Habitat
DF_SAMPLING_STATIONS_PT	Diadromous Fish - Sampling Stations
DFWBATHY_ARC	Inland Water Bathymetry (1:10,000)
DFWCFR_ARC	MA DFW Coldwater Fisheries Resources (1:25,000)
DFWDISTRICTS_ARC	Division of Fisheries and Wildlife Districts (Arcs)
DFWDISTRICTS_POLY	Division of Fisheries and Wildlife Districts (Polygons)
DSGA_POLY	Designated Shellfish Growing Areas
DWMWPP_WATER_QUALITY_STATIONS	MassDEP 1994-2014 Water Monitoring Stations
ECOREGIONS_ARC	US EPA Ecoregions (Arcs)
ECOREGIONS_POLY	US EPA Ecoregions (Polygons)
EELGRASS1995_POLY	MassDEP Eelgrass 1995
EELGRASS2001_POLY	MassDEP Eelgrass 2001
EELGRASS2006_7_POLY	MassDEP Eelgrass 2006/07 (for Selected Embayments)
EELGRASS2010_13_POLY	MassDEP Eelgrass 2010-2013
EELGRASS2015_17_POLY	MassDEP Eelgrass 2015-2017
EELGRASS2019_22_BOUNDARIES	MassDEP Eelgrass 2019-2022 Boundaries
EELGRASS2019_22_POLY	MassDEP Eelgrass 2019-2022
EJ_POLY	Environmental Justice Populations (from 2020 U.S. Census)
ELEVATIONS_PT	Digital Orthophoto (1990s) Elevation Points
EOTMAJROADS_ARC	MassGIS-MassDOT Major Roads
EOTMAJROADS_RTE_MAJOR	MassGIS-MassDOT Major Highway Routes
EOTROADS_ARC	MassGIS-MassDOT Roads
EP_<1-12>_G	Potential Evaporation Grids
ESTHAB_POLY	NHESP Estimated Habitats of Rare Wildlife
ET_<1-12>_G	Crop Evapotranspiration Grids
FARMERSMARKETS_PT	Farmers' Markets
FEMA_NFHL_POLY	FEMA National Flood Hazard Layer
FEMA_NFHL_POLY_STATUS	FEMA National Flood Hazard Layer Status
FERRYROUTES_ARC	Ferry Routes
FIRESTATIONS_PT_MEMA	Fire Stations
FISHTRAPS_PT	Fish Traps (Weirs)
GAGES94_PT	Stream-Gaging Stations
GEONAMES_ANNO_HYDRO	Annotation - Hydrography
GEONAMES_ANNO_HYPSO	Annotation - Hypsography
GEONAMES_ANNO_PLACES	Annotation - Place Names
GEONAMES_LINE_HYDRO	Geonames - Hydrography (lines)
GEONAMES_LINE_HYPSO	Geonames - Hypsography (lines)
GEONAMES_PT_HYPSO	Geonames - Hypsography (points)
GEONAMES_PT_PLACES	Geonames - Places (points)
GOVCOUNCIL_ARC	Governor's Council District Boundaries (2012) (Arcs)
GOVCOUNCIL_POLY	Governor's Council Districts (2012) (Polygons)
GOVCOUNCIL2021_ARC	Governor's Council District Boundaries (2021) (Arcs)
GOVCOUNCIL2021_POLY	Governor's Council Districts (2021) (Polygons)
GRS_BOOMS_ARC	Geographic Response Strategies Booms
GRS_OTHER_PT	Geographic Response Strategies Other Points
GRS_TACTICS_PT	Geographic Response Strategies Tactics Points
GWP_PT	Groundwater Discharge Permits
GWP_PT_LDT	Table - GWP Location Documentation
GWP_PT_USL	Table - GWP Unlocated Sites List
HLSPREGIONS_ARC	Homeland Security Planning Regions (Arcs)
HLSPREGIONS_POLY	Homeland Security Planning Regions (Polygons)
HOSPITALS_NONACUTE_PT	Non-acute Care Hospitals
HOSPITALS_PT	Acute Care Hospitals
HOUSE2012_ARC	MA House Districts (Arcs)
HOUSE2012_POLY	MA House Districts (Polygons)
HURR_INUN_ZONES_POLY	Hurricane Surge Inundation Zones
HWYEXITS_PT	Limited Access Highway Exits
HWYINTERCHANGES_PT	Limited Access Highway Interchanges
HYDRO_PALIS_LOOKUP	Table of PALIS IDs and pond and lake names
HYDRO_SARIS_LOOKUP	Table of SARIS IDs and stream and river names
HYDRO100K_ARC	Hydrography (1:100,000) (Arcs)
HYDRO100K_POLY	Hydrography (1:100,000) (Polygons)
HYDRO25K_ARC	Hydrography (1:25,000) (Arcs)
HYDRO25K_POLY	Hydrography (1:25,000) (Polygons)
HYDRO25K_POLY_M_PSC	Table - Hydro 25k Primary Source
HYDRONET_ARC	Networked Hydro Centerlines (Arcs)
HYDRONET_RTE_SARISRT	Networked Hydro Centerlines (Routes)
ICERINKS_PT	Ice Rinks
IL_2010_ARC	MassDEP 2010 Integrated List of Waters (305(b)/303(d)) - Arcs
IL_2010_POLY	MassDEP 2010 Integrated List of Waters (305(b)/303(d)) - Polygons
IL_2012_ARC	MassDEP 2012 Integrated List of Waters (305(b)/303(d)) - Arcs
IL_2012_POLY	MassDEP 2012 Integrated List of Waters (305(b)/303(d)) - Polygons
IL_2014_ARC	MassDEP 2014 Integrated List of Waters (305(b)/303(d)) - Arcs
IL_2014_POLY	MassDEP 2014 Integrated List of Waters (305(b)/303(d)) - Polygons
IL_2016_ARC	MassDEP 2016 Integrated List of Waters (305(b)/303(d)) - Arcs
IL_2016_POLY	MassDEP 2016 Integrated List of Waters (305(b)/303(d)) - Polygons
IL_2018_ARC	MassDEP 2018/2020 Integrated List of Waters (305(b)/303(d)) - Arcs
IL_2018_POLY	MassDEP 2018/2020 Integrated List of Waters (305(b)/303(d)) - Polygons
IL_2022_ARC	MassDEP 2022 Integrated List of Waters (305(b)/303(d)) - Arcs
IL_2022_POLY	MassDEP 2022 Integrated List of Waters (305(b)/303(d)) - Polygons
IL_ADB_2010	MassDEP 2010 Integrated List of Waters (305(b)/303(d)) - Assessment Database Table
IL_ADB_2012	MassDEP 2012 Integrated List of Waters (305(b)/303(d)) - Assessment Database Table
IL_ADB_2014	MassDEP 2014 Integrated List of Waters (305(b)/303(d)) - Assessment Database Table
IL_ATTAINS_2016	MassDEP 2016 Integrated List of Waters (305(b)/303(d)) - Attainment Status Database Table
IL_ATTAINS_2018	MassDEP 2018/2020 Integrated List of Waters (305(b)/303(d)) - Attainment Status Database Table
IL_ATTAINS_2022	MassDEP 2022 Integrated List of Waters (305(b)/303(d)) - Attainment Status Database Table
IL_DWM_WATERSHEDS_POLY	MassDEP DWM Watershed Delineations for use with the MassDEP 2010 Integrated List of Waters (305(b)/303(d))
IL_DWMWPP_WATERSHEDS_POLY	MassDEP DWM Watershed Delineations for use with the MassDEP 2012+ Integrated List of Waters (305(b)/303(d))
IL_SEGDEF_2010	MassDEP 2010 Integrated List of Waters (305(b)/303(d)) - Summary Table
IL_SEGDEF_2012	MassDEP 2012 Integrated List of Waters (305(b)/303(d)) - Summary Table
IL_SEGDEF_2014	MassDEP 2014 Integrated List of Waters (305(b)/303(d)) - Summary Table
IL_SEGDEF_2016	MassDEP 2016 Integrated List of Waters (305(b)/303(d)) - Summary Table
IL_SEGDEF_2018	MassDEP 2018/2020 Integrated List of Waters (305(b)/303(d)) - Summary Table
IL_SEGDEF_2022	MassDEP 2022 Integrated List of Waters (305(b)/303(d)) - Summary Table
IMG_BATHYMGM	Bathymetry for the Gulf of Main
IMG_COLOROQ1	Color Coastal Aerial Images (1994)
IMG_ELEV_LIDAR_INT	Lidar digital elevation model with integer values
IMG_ELEV5K	Digital Elevation Model (1:5,000) - Raster Dataset, floating point
IMG_ELEV5K_I	Digital Elevation Model (1:5,000) - Raster Dataset, integer
IMG_IMPERVIOUSSURFACE	Impervious Surface Raster Dataset
IMG_SHADEDRELIEF_LIDAR	Shaded Relief Raster Dataset from Lidar
IMG_SHADEDRELIEF2005	Shaded Relief Raster Dataset (2005)
IMG_SHDREL_NE	Shaded Relief Raster Dataset for areas outside Mass.
IMG_SHDREL24K	Shaded Relief (1:24,000) Raster Dataset
IMG_SHDREL5K	Shaded Relief (1:5,000) Raster Dataset
IMG_USGS_HIST_COASTAL	USGS Historical Coastal Topographic Map Image
IMG_USGSQUAD	1:25,000 USGS Topographic Quadrangle Images (raster catalog)
IMG_USGSQUADM	1:25,000 USGS Topographic Quadrangle Images (single raster dataset)
IMG_USGSQUAD_SGBASE	USGS 1:24,000 Surficial Geology Topographic Base Map Images (raster catalog)
IMG_WIND_SPD30M	Modeled Wind Speed Grid (at 30m)
IMG_WIND_SPD50M	Modeled Wind Speed Grid (at 50m)
IMG_WIND_SPD70M	Modeled Wind Speed Grid (at 70m)
IMG_WIND_SPD100M	Modeled Wind Speed Grid (at 100m)
INTERIORFOREST_POLY	Interior Forest
IWPA_POLY	Interim Wellhead Protection Areas
IWPA_POLY_DISSOLVE	Interim Wellhead Protection Areas (Dissolved)
L3_ASSESS	Table - Level 3 Parcels Assessor Database
L3_LUT	Table - Level 3 Parcels Look-up for the L3_MISC_POLY.MISC_TYPE and L3_OTHLEG_POLY.LEGAL_TYPE domains
L3_MISC_POLY	Level 3 Parcels Miscellaneous Features
L3_OTHLEG_POLY	Level 3 Parcels Other Legal Interests in Land.
L3_PARCEL_FTP_LINKS	Level 3 Parcels FTP Links for SHP and file GDB data by municipality
L3_STATUS	Level 3 Parcels Status (polygon spatial view by municipality)
L3_TAXPAR_POLY	Level 3 Parcels that link to Assessor Table records
L3_TAXPAR_POLY_ASSESS	Export of a spatial view of Level 3 Parcels with Assessor Table records
L3_UC_LUT	Table - Level 3 Parcels Look-up for Assessor Table Use Codes
LANDCOVER_LANDUSE_POLY	Land Cover/Land Use (2016)
LANDCOVER_USE_INDEX_POLY	Land Cover/Land Use (2016) Tile Index
LANDUSE2005_POLY	Land Use (2005)
LANDUSE_POLY	Land Use (Polygons - 3 Years)
LANDUSE_POLY_HISTORY	Table - Landuse for 1951, 1990, 1991, 1997
LANDUSE_STATS_71	Table - Land Use Stats, 1971 Acres/Town
LANDUSE_STATS_7185	Table - Land Use Stats, Change, 1971-1985
LANDUSE_STATS_7199	Table - Land Use Stats, Change, 1971-1999
LANDUSE_STATS_85	Table - Land Use Stats, 1985 Acres/Town
LANDUSE_STATS_8599	Table - Land Use Stats, Change, 1985-1999
LANDUSE_STATS_99	Table - Land Use Stats, 1999 Acres/Town
LANDUSE_STATS_DEV	Table - Land Use Stats, Development
LANDUSE_STATS_Z71	Table - Land Use-Zoning Stats, 1971
LANDUSE_STATS_Z85	Table - Land Use-Zoning Stats, 1985
LANDUSE_STATS_Z99	Table - Land Use-Zoning Stats, 1999
LIBRARIES_PT	Libraries
LIDAR_RASTER_MASK_ARC	Lidar Raster Mask (Arcs)
LIDAR_RASTER_MASK_POLY	Lidar Raster Mask (Polygons)
LIDARDEMSOURCES_POLY	Lidar DEM Sources
LIDARINDEX_DEMMOSTILES_POLY	Lidar (2013-2021) DEM Mosaic Tiles
LIDARINDEX_POLY	LiDAR Index
LIDARINDEX_POLY_CURRENT	Index of the most current LiDAR data (Spatial view)
LIGHTHOUSES_PT	Lighthouses of the Coast of Massachusetts
LOBHARV_ARC	Lobster Harvest Zones (Arcs)
LOBHARV_POLY	Lobster Harvest Zones (Polygons)
LONGDISTTRAILS_ARC	Long Distance Trails
LONGTERMCARE_PT	Long Term Care Residences
LOWFLREG_POLY	USGS Hydrologic Regions
LUSTAT_ARC	Land Use Status (Arcs)
LUSTAT_POLY	Land Use Status (Polygons)
MA2000URBBND_POLY	Massachusetts 2000 Urban Boundaries
MAD_MSAG_COMMUNITY_POLYM	MSAG Communities (in MAD schema)
MADQT_ADDRESS_POINTS	Basic Address Points (in MAD schema)
MADQT_ADVANCED_ADDR	Advanced Address List (in MAD schema)
MAD_TRAILS	Hiking Trails for NextGen 911 (in MAD schema)
MADQT_BASIC_ADDR	Basic Address List (in MAD schema)
MAJBAS_ANNO_BASIN	Annotation - Major Basins
MAJBAS_ARC	Major Basins (Arcs)
MAJBAS_POLY	Major Basins (Polygons)
MAJBAS_POLY_AREA	Table - Area of Each Basin in Acres and Square Mile
MAJPOND_ANNO_POND	Major Ponds Annotation
MAJPOND_POLY	Major Ponds
MAJSTRM_ANNO_STRM	Major Stream Annotation
MAJSTRM_ARC	Major Streams
MARINEBEACHES_ARC	Marine Beaches (Arcs)
MARINEBEACHES_PT	Marine Beaches (Points)
MBTA_ARC	MBTA Subway Lines
MBTA_NODE	MBTA Subway Stations
MBTABUSROUTES_ARC	MBTA Bus Routes
MBTABUSROUTES_ARC_EVENTS	Table - MBTA Bus Routes Events
MBTABUSSTOPS_PT	MBTA Bus Stops
MBTABUSSTOPS_PT_EVENTS	Table - MBTA Bus Stops Events
MBTAPARKINGLOTS_PT	MBTA Parking Lots
MEGABASINS_ANNO_BASIN	Mega Basins Annotation
MEGABASINS_ARC	Mega Basins (Arcs)
MEGABASINS_POLY	Mega Basins (Polygons)
METOWNS_ARC	Maine Towns (Arcs)
METOWNS_POLY	Maine Towns (Polygons)
MHCINV_POLY	Mass. Historical Commission Inventory of Areas and Districts
MHCINV_PT	Mass. Historical Commission Inventory of Point Locations
MHCTOWNS_POLY	Mass. Historical Commission Status of Digital Inventory by Municipality
MHDDISTRICTS_ARC	MassHighway Districts (Arcs)
MHDDISTRICTS_POLY	MassHighway Districts
MILEPOSTS	Highway Mile Markers (in SETB schema)
MINLL10_ARC	Ten-Minute Latitude/Longitude Grid
MINLL1_ARC	One-Minute Latitude/Longitude Grid
MWRASERVICE_POLY	MWRA Water/Sewer Service Areas
NATCOMM_POLY	NHESP Natural Communities
NAUTICAL_ANNO_DESC	NOAA Chart Major Linework Annotation
NAUTICAL_ARC	NOAA Chart Major Linework
NEMASK_ARC	Northeast States Surrounding Mass. (Arcs)
NEMASK_POLY	Northeast States Surrounding Mass. (Polygons)
NEMASK_POLY_MASURVEY	Northeast States Surrounding Mass., with MA border from survey-based Towns (Polygons)
NEWENGLAND_ANNO_STATE	New England States Annotation
NEWENGLAND_POLY	New England States
NHTOWNS_ARC	New Hampshire Towns (Arcs)
NHTOWNS_POLY	New Hampshire Towns (Polygons)
NOAA.NOAA_<chartnumber>	NOAA Raster Navigational Charts (69 images)
NOAA.NOAA_INDEX_POLY	NOAA Raster Navigational Charts Index
NPDWSA_POLY	Non-Potential Drinking Water Source Areas
NRCSHUC_ANNO	NRCS HUC Basins (8,10,12) (Annotation)
NRCSHUC_ARC	NRCS HUC Basins (8,10,12) (Arcs)
NRCSHUC_POLY	NRCS HUC Basins (8,10,12) (Polygons)
NRCSHUC10_POLY	NRCS HUC Watersheds (10-digit)
NRCSHUC12_POLY	NRCS HUC Subwatersheds (12-digit)
NRCSHUC8_POLY	NRCS HUC Subbasins (8-digit) (Polygons)
NWI_POLY	National Wetlands Inventory (Polygons)
NWI_POLY_METADATA	National Wetlands Inventory Project Metadata
NYTOWNS_ARC	New York Towns (Arcs)
NYTOWNS_POLY	New York Towns (Polygons)
OCEANMASK_POLY	Ocean Mask
OFBA_PT	Office of Fishing and Boating Access Sites
OFFSH80K_ARC	Offshore Town Boundaries (Arcs)
OFFSH80K_POLY	Offshore Town Boundaries (Polygons)
OPENSPACE_ARC	Open Space (Arcs)
OPENSPACE_POLY	Open Space (Polygons)
OQISLE_POLY	Orthophoto Quad Index - Islands
OQMAIN_POLY	Orthophoto Index
ORW_ARC	Outstanding Resource Waters (Arcs)
ORW_POLY	Outstanding Resource Waters (Polygons)
OSNAMES	Table - OpenSpace Site Owners
OUTLINE25K_ARC	MA State Outline (25k coast) (Arcs)
OUTLINE25K_POLY	MA State Outline (25k coast) (Polygons)
OUTLINE_ARC	MA State Outline (100k coast) (Arcs)
OUTLINE_POLY	MA State Outline (100k coast) (Polygons)
OUTLINESURVEY_POLY	MA State Outline (100k coast) (Polygons)
PARKRIDELOTS_PT	Park and Ride Lots
PLACES_OF_WORSHIP_PT	Places of Worship
POLICESTATIONS_PT_MEMA	Police Stations
PRIHAB_POLY	NHESP Priority Habitats of Rare Species
PRIMEFOREST_POLY	Prime Forest Land
PRISONS_PT	Prisons
PRISONS_PT_LDT	Table - Location Documentation for Prisons
PVP_PT	NHESP Potential Vernal Pools
PWSDEP_PT	DEP Public Water Supplies
PWSDEP_PT_DRSBASINS	Table - Direct River Sources
PWSDEP_PT_LDT	Table - PWS Location Documentation
PWSDEP_PT_SWPBASINS	Table - Surface Water Supply Sources
PWSDEP_PT_WQTS	Table - Water Quality Testing System Info
PWSDEP_PT_Z2DAT	Table - DEP DWP Zone II Database
Q3FLOOD_POLY	FEMA Q3 Flood Zones from Paper FIRMs
Q3FLOOD_POLY_NO_NFHL	FEMA Q3 Flood Zones from Paper FIRMs where FEMA_NFHL_POLY data are not available
QRBATH_ARC	Quabbin Reservoir Bathymetry (Contours)
QRBATH_POLY	Quabbin Reservoir Bathymetry (Polygons)
QUADS_POLY	USGS Quadrangle Sheets
QUADS_POLY_DATE	Table - Date of Scanned Paper Quads
QUADSTICS_PT	USGS Quadrangle Sheets Corner Tics
REGCZM_POLY	Massachusetts Coastal Zone Management Agency (CZM) Regions
REGDEEDS_POLY	Registries of Deeds Districts
REGDEP_ANNO_REG	MassDEP Region Annotation
REGDEP_ARC	MassDEP Regions (Arcs)
REGDEP_POLY	MassDEP Regions (Polygons)
REGDPHEPC_POLY	Mass. Emergency Preparedness Regional Coalitions
REGDPHEP_POLY	Mass. Emergency Preparedness Regions
REGEMS_ARC	MA Emergency Medical Services Regions (Arcs)
REGEMS_POLY	MA Emergency Medical Services Regions (Polygons)
REGEMS_POLY_TOWNS	Table - Towns in EMS Regions
REGEOHHS_ARC	MA Executive Office of Health & Human Services Regions (Arcs)
REGEOHHS_POLY	MA Executive Office of Health & Human Services Regions (Polygons)
REGMCB_POLY	Massachusetts Commission for the Blind Regions
REGMEMA_ARC	MEMA Regions (Arcs)
REGMEMA_POLY	MEMA Regions
REGMEMA_POLY_TOWNS	Table - MEMA Regions Towns
RESTAREAS_PT	Rest Areas along major highways
RITOWNS_ARC	Rhode Island Towns (Arcs)
RITOWNS_POLY	Rhode Island Towns (Polygons)
RMVLOCS_PT	Registry of Motor Vehicles locations
ROOFPRINTS_POLY	Building/Structure Roofprints
RPAS_ANNO_RPA	Regional Planning Agencies Annotation
RPAS_ARC	Regional Planning Agencies (Arcs)
RPAS_POLY	Regional Planning Agencies (Polygons)
RTASMBTAHIGH_POLY	Regional Transit Authorities - MBTA Highest Assessment Area
RTASMBTAOTHER_POLY	Regional Transit Authorities - MBTA Other Served Areas
RTASMBTASEC_POLY	Regional Transit Authorities - MBTA Secondary Assessment Area
RTASNONMBTA_POLY	Regional Transit Authorities - Non-MBTA Polygons
SALTMARSHRSTR_PT	Salt Marsh Restoration Sites
SCENINV_POLY	Scenic Landscapes
SCHOOLDISTRICTS_POLY	Public School Districts
SCHOOLS_PT	Schools (PK - High School)
SEAMASK_POLY	Offshore Mask (Around USGS Quad Tiles)
SEAPORTS_PT	Seaports
SENATE2012_ARC	MA Senate Districts (Arcs)
SENATE2012_POLY	MA Senate Districts (Polygons)
SHELLFISHSUIT_POLY	Shellfish Suitability Areas
SHLFSHST_PT	Shellfish Sampling Stations
SOILINDEX_POLY	Soils 1/3-Quad Sheet Index
SOILINDEX_POLY_STATUS	Table - Soils 1/3-Quad editing status
SOILSPOT_ARC	Soil Spot Features (Arcs)
SOILSPOT_PT	Soil Spot Features (Points)
SOILSTAT_ARC	Soil Survey Area Index and Project Status (Arcs)
SOILSTAT_POLY	Soil Survey Area Index and Project Status (Polygons)
SOILS_POLY	Soils (Polygons)
SOILS_POLY_COCROPYLD	Table - Component Crop Yield
SOILS_POLY_CODES	Table - All codes used in Soils database
SOILS_POLY_COFORPROD	Table - Component Forest Productivity
SOILS_POLY_COHYDRICCRITERIA	Table - Component Hydric Criteria
SOILS_POLY_COINTERP	Table - Component Interpretation
SOILS_POLY_COMONTH	Table - Component Month
SOILS_POLY_COMPONENT	Table - Map Unit Component
SOILS_POLY_COPWINDBREAK	Table - Component Potential Windbreak
SOILS_POLY_CORESTRICTIONS	Table - Component Restrictions
SOILS_POLY_COSOILMOIST	Table - Component Soil Moisture
SOILS_POLY_COTREESTOMNG	Table - Component Trees To Manage
SOILS_POLY_FEATURE	Table - Special Feature Codes
SOILS_POLY_LEGEND	Table - Summary information on all available survey areas
SOILS_POLY_MAPUNIT	Table - Info. on All Components of a Map Unit
SOILS_POLY_MDSTATTABCOLS	Table - Table Column Static Metadata
SOILS_POLY_MDSTATTABS	Table - MDSTATTABS
SOILS_POLY_MUAGGATT	Table - Mapunit Aggregated Attribute
SOILS_POLY_MUCROPYLD	Table - Mapunit Crop Yield
SOILS_POLY_MUTEXT	Table - Mapunit Text
SOILS_POLY_PRIMEFARMLAND	Prime Farmland (Spatial view from SOILS_POLY, based on the FARMLNDCL field in SOILS_POLY_MAPUNIT.)
STELLBNK_ARC	Stellwagen Bank Sanctuary (Arcs)
STELLBNK_POLY	Stellwagen Bank Sanctuary (Polygons)
STEWARDSHIP_POLY	Forest Stewardship Program Properties
STRUCTURES_POLY	Building Structures (2-D, from 2011-2012 Ortho Imagery)
SUBBASINS_ARC	Sub-basin Boundaries (Arcs)
SUBBASINS_POLY	Sub-basin Boundaries (Polygons)
SURFGEO24K_EPG_POLY	Surficial Geology (1:24,000) - Early Postglacial
SURFGEO24K_PG_POLY	Surficial Geology (1:24,000) - Postglacial
SURFGEO24K_SD_POLY	Surficial Geology (1:24,000) - Stratified Deposits
SURFGEO24K_TB_POLY	Surficial Geology (1:24,000) - Till and Bedrock
SURFGEO24KSTATUS_POLY	Surficial Geology (1:24,000) Status Index
SURFGEO250K_POLY	Surficial Geology (1:250,000)
SW_LD_POLY	Solid Waste Land Disposal Facilities (all polygons)
SW_LD_POLY_ACTIVE	Active Solid Waste Landfills
SW_LD_POLY_ASH	Ash Landfills
SW_LD_POLY_CAPINCOMPLETE	Solid Waste Landfills: Cap Incomplete
SW_LD_POLY_CAPPED	Solid Waste Landfills: Capped
SW_LD_POLY_CLOSED	Closed Solid Waste Landfills
SW_LD_POLY_DAT	Table - Solid Waste Database Extract
SW_LD_POLY_DEMOLITION	Construction and Demolition Landfills
SW_LD_POLY_DUMPINGGROUND	Solid Waste Dumping Grounds (not "Landfills")
SW_LD_POLY_INACTIVE	Inactive Solid Waste Landfills
SW_LD_POLY_LANDFILLS	Solid Waste Landfills (all)
SW_LD_POLY_LINED	Solid Waste Landfills: Lined
SW_LD_POLY_LINERNONE	Solid Waste Landfills: Unlined
SW_LD_POLY_LINERUNKNOWN	Solid Waste Landfills: Liner Unknown
SW_LD_POLY_MSW	Municipal Solid Waste (MSW) Landfills
SW_LD_POLY_SLUDGE	Sludge Landfills
SW_LD_POLY_WOODWASTE	Woodwaste Landfills
SW_LD_PT	Solid Waste Land Disposal Facilities (Points)
SWP_WATERSHEDS_POLY	Surface Water Supply Watersheds
SWP_ZONES_POLY	Surface Water Supply Protection Areas (ZONE A, B, C)
THEME	Theme Inventory Table for Data Viewers
TIDALRST_PT	Tidal Restrictions
TITLE5_POLY	Title 5 Setback Areas
TOWNHALLS_PT_MEMA	Town Halls
TOWNSSURVEY_ARC	Community Boundaries (Towns) from Survey Points
TOWNSSURVEY_POLY	Community Boundaries (Towns) from Survey Points
TOWNSSURVEY_POLYM	Community Boundaries (Towns) from Survey Points (Multi-part polygons)
TOWNSSURVEY_PT	Community Boundaries (Towns) from Survey Points
TOWNS_ANNO_BDY	Towns Annotation (Boundary)
TOWNS_ANNO_NAME	Towns Annotation
TOWNS_ARC	MA Towns (Arcs)
TOWNS_POLY	MA Towns (Polygons)
TOWNS_POLYM	MA Towns (Multi-part Polygons)
TOWNS_POLY_AREACODE	Table - Area Codes by Town
TOWNS_POLY_UTILITIES	Table - Public Utility Service Providers
TOWNS_POLY_V_CABLE	Cable Television service providers by municipality (spatial view)
TOWNS_POLY_V_ELEC	Electric service providers by municipality (spatial view)
TOWNS_POLY_V_GAS	Natural Gas service providers by municipality (spatial view)
TOWNS_POLY_V_CPA	Community Preservation Act (CPA) Towns (spatial view)
TOWNS_POP	Table - Estimated Population (2000-2007) by Town
TRAINS_ANNO_COMM	Trains Annotation (Commuter Rail)
TRAINS_ANNO_LARGE	Trains Annotation (Comm. Rail, Large)
TRAINS_ANNO_LARGE2	Trains Annotation (Comm. Rail, Large2)
TRAINS_ARC	Trains (with MBTA Commuter Rail Lines)
TRAINS_NODE	MBTA Commuter Rail Stations
TRAINS_RTE_TRAIN	Trains (Routes, by Line)
TRANSLINES_ARC	Transmission Lines
USGSGRID_POLY	Digital USGS Quadrangle Sheets
UTMGRID_POLY	UTM Grid
UTMPT_PT	UTM Points
VCCOASTALPLAINPOND_POLY	Coastal Plain Pond Systems
VCCOASTAL_POLY	Coastal Natural Community Systems
VCFOREST_POLY	Upland Forest
VCPEATLAND_POLY	Acidic Peatland Community Systems
VCPINEBARRENS2_POLY	Pine Barrens Nat. Comm. Sys. (UMass Pitch Pine)
VCPINEBARRENS_POLY	Pine Barrens Natural Community Systems
VCRIVERINE_POLY	Riverine Natural Community Systems
VCSANDPLAIN_POLY	Sandplain Natural Community Systems
VTTOWNS_ARC	Vermont Towns (Arcs)
VTTOWNS_POLY	Vermont Towns (Polygons)
WARDSPRECINCTS2012_POLY	Massachusetts Voting Wards and Precincts (2012)
WARDSPRECINCTS2022_POLY	Massachusetts Voting Wards and Precincts (2022)
WATERSHEDS_ARC	Watersheds (Arcs)
WATERSHEDS_POLY	Watershed (Polygons)
WATERTAXISTOPS_PT	Boston Harbor Water Taxi Stops
WBS2002_ARC	MassDEP 2002 Integrated List of Waters (305(b)/303(d)) (Arcs)
WBS2002_INTLST02	Table - Water Body System (2002) Database
WBS2002_POLY	MassDEP 2002 Integrated List of Waters (305(b)/303(d)) (Polygons)
WETCHANGE_POLY	MassDEP Wetlands (1:12,000) Change
WETLANDSDEP_A_WET	MassDEP Wetlands (2005) (Annotation)
WETLANDSDEP_ADHC_POLY	MassDEP Wetlands (2005) Human Altered Areas
WETLANDSDEP_ARC	MassDEP Wetlands (2005) (Arcs)
WETLANDSDEP_ORIG_A_WET	MassDEP Wetlands Original (1:12,000) (Annotation)
WETLANDSDEP_ORIG_ARC	MassDEP Wetlands Original (1:12,000) (Arcs)
WETLANDSDEP_ORIG_POLY	MassDEP Wetlands Original (1:12,000) (Polygons)
WETLANDSDEP_POLY	MassDEP Wetlands (2005) (Polygons)
WINDPOWERGRID50_POLY	Wind Power Density at 50m
WINDSPEEDGRID_POLY	Modeled Wind Speed Grid (Polygons)
ZIPCODES_NT_POLY	ZIP Codes (5-Digit) from HERE (Navteq)
ZONE1_POLY	MassDEP Approved Zone Is
ZONE1_POLY_DISSOLVE	MassDEP Approved Zone Is (Outlines)
ZONE2_POLY	MassDEP Approved Zone IIs
ZONE2_POLY_DISSOLVE	MassDEP Approved Zone IIs (Outlines)
ZOOMINV	Zoom Inventory Table for Data Viewers