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Polling Places
ESRI point feature class representing City of Somerville, Massachusetts polling places for the 2012 voter precincts. Last updated November 1, 2019. -
Charles M. Russell National Wildlife Refuge Fire History GIS Feature Classes
Summary This feature class documents the fire history on CMR from 1964 - present. This is 1 of 2 feature classes, a polygon and a point. This data has a variety of different... -
Mid-Depth Rocky & Soft-Bottom Ecosystems, California South Coast MPA...
Seafloor habitats deeper than 100 meters make up an estimated 29% (1840 km2) of state waters in southern California, yet they are sampled with far less frequency when compared... -
Characterization of Human Uses and the Socioeconomic Dimensions, California...
The primary goal of this project was to inform long-term marine protected area (MPA) monitoring efforts by gathering up-to-date socioeconomic information to illustrate... -
Neighborhoods
ESRI polygon feature class representing City of Somerville, Massachusetts neighborhood boundaries. -
New River Geothermal Exploration (Ram Power Inc.)
The New River Geothermal Exploration (DOE Award No. EE0002843) is located approximately 25km south of the Salton Sea, near town of Brawley in Imperial County and approximately... -
SubTER ZTEM (Z-Axis Tipper Electromagnetic) Survey Results, Mineral...
This data was acquired as part of the Subsurface Science, Technology and Engineering Research, and Development (SubTER) Crosscut which is a collaboration across the Department... -
Georeferenced NYC Zoning Maps
The Georeferenced NYC Zoning Maps raster dataset is intended to be a spatial representation of the entire zoning map catalog for the City of New York as one seamless citywide... -
Assessor's Parcels
ESRI file geodatabase and shapefile polygon feature class representing City of Somerville, Massachusetts fiscal year 2021 Assessor's parcels. These datasets comply with the... -
Tularosa Basin Play Fairway Analysis: Partial Basin and Range Heat and Zones...
Interpolated maps of heat flow, temperature gradient, and quartz geothermometers are included as TIF files. Zones of critical stress map is also included as a TIF file. The... -
State Senate Districts (water areas included)
GIS data: Boundaries of State Senate Districts (water areas included). All previously released versions of this data are available at BYTES of the BIG APPLE- Archive -
School Districts
GIS data: Boundaries of School Districts. All previously released versions of this data are available at BYTES of the BIG APPLE- Archive -
Tularosa Basin Play Fairway Analysis: Partial Basin and Range Heat and Zones...
Interpolated maps of heat flow, temperature gradient, and quartz geothermometers are included as TIF files. Zones of critical stress map is also included as a TIF file. The... -
Land cover rasters (raw data) - Selawik National Wildlife Refuge
This geodatabase contains three (3) rasters, two (2) of which represent landcover for Selawik National Wildlife Refuge and surrounding areas. The third raster contains plot-... -
GIBS Web Map Tile Service (WMTS)
The WMTS implementation standard provides a standards-based solution for serviing digital maps using predefined image tiles. Through the constructs of the specification, a WMTS... -
Place Names
ESRI point feature class representing City of Somerville, Massachusetts squares, hills and other commonly referenced locations. -
Streets
ESRI line feature class representing City of Somerville, Massachusetts street centerlines. Last updated November 4, 2024. -
Wards
ESRI polygon feature class representing City of Somerville, Massachusetts administrative wards based on the 2020 Census. -
Tularosa Basin Play Fairway Analysis: Partial Basin and Range Heat and Zones...
Interpolated maps of heat flow, temperature gradient, and quartz geothermometers are included as TIF files. Zones of critical stress map is also included as a TIF file. The... -
SubTER ZTEM (Z-Axis Tipper Electromagnetic) Survey Results, Mineral...
This data was acquired as part of the Subsurface Science, Technology and Engineering Research, and Development (SubTER) Crosscut which is a collaboration across the Department...