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Federal
Hourly Energy Emission Factors for Electricity Generation in the United States
Department of Energy —
Monthly average hourly CO2, NOx, and SO2 emission factors for each U.S. eGRID subregion. This project utilized GridViewTM, an electric grid dispatch software package,... -
Building Footprints
District of Columbia —
Building structures include parking garages, ruins, monuments, and buildings under construction along with residential, commercial, industrial, apartment, townhouses,... -
Vacant and Blighted Building Addresses
District of Columbia —
This layer is a subset of ITSPE and and UBIDs representing vacant and blighted property building addresses which are directly correlated with Vacant and Blighted... -
State
Solar Footprints in California
State of California —
Solar Footprints in CaliforniaThis GIS dataset consists of polygons that represent the footprints of solar powered electric generation facilities and related... -
City
BUILDING_P
City of New York —
Footprint outlines of buildings in New York City. Please see the following link for additional documentation: https://github.com/CityOfNewYork/nyc-geo-... -
Building Footprints 2023
District of Columbia —
Building structures include parking garages, ruins, monuments, and buildings under construction along with residential, commercial, industrial, apartment, townhouses,... -
City
Building Footprints
City of Chicago —
Building footprints in Chicago. Metadata may be viewed and downloaded here. This dataset is in a format for spatial datasets that is inherently tabular but allows for... -
Roads
District of Columbia —
Road edges are defined as the edge of the improved surface including the improved shoulder but do not include the unimproved shoulder, only the travel part of the... -
County
MAR Address Points – Wake County, NC
Wake County —
This GIS layer serves as the authoritative source for active site addresses and their respective feature types within Wake County, including municipalities that... -
State
NVCOG
State of Connecticut —
Contours are lines of equal elevation. This is a contour feature layer for the state of Connecticut derived from the index contour in the 1' contour data set. All... -
City
Building Footprints
City of San Francisco —
These footprint extents are collapsed from an earlier 3D building model provided by Pictometry of 2010, and have been refined from a version of building masses... -
District Government Owned Structures
District of Columbia —
A layer showing the District of Columbia government related structures. The dataset contains polygons representing District Government related structures on Government... -
City
Building Footprint
City of New Orleans —
The shape and orientation of the ground floor of all structures in a local government. This information is typically compiled from orthoimagery or other aerial... -
City
Building Footprints Year 2013
City of Austin —
Building footprints are created from heads up digitizing using 2012/2013 Orthoimagery and 2012 Lidar where Orthoimagery is not available. -
State
MetroCOG
State of Connecticut —
Contours are lines of equal elevation. This is a contour feature layer for the state of Connecticut derived from the index contour in the 1' contour data set. All... -
State
2023 Connecticut 5' Contours (beta)
State of Connecticut —
Source: 1 foot contours were generated for each production block from the final bare earth DEMs using ArcGIS software. Using ArcGIS software, the contours were... -
State
WestCOG
State of Connecticut —
Contours are lines of equal elevation. This is a contour feature layer for the state of Connecticut derived from the index contour in the 1' contour data set. All...