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    Zoning Boundaries (Zoning Regulations of 2016)District of Columbia — District of Columbia zoning map polygons established under the Zoning Regulations of 2016 (ZR16). ZR16 superseded the Zoning Regulations of 1958 (ZR58), effective...
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    StateArchaeologyGridState of Connecticut — This layer denotes the presence of archaeology sites utilizing a grid based on the U.S. National Grid (10,000 m) divided into nine sections per 10,000 m grid. The red...
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    FederalPublic School Characteristics - CurrentDepartment of Education — The National Center for Education Statistics' (NCES) Education Demographic and Geographic Estimate (EDGE) program develops annually updated point locations (latitude...
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    FederalYellowstone National Park Tract and Boundary DataDepartment of the Interior — These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the...
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    Existing Land UseDistrict of Columbia — A generalized dataset of existing land use in the District of Columbia as existed during its most recent extract of the common ownership lots. This dataset is...
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    FederalAccess to Jobs and Workers via Transit - DownloadU.S. Environmental Protection Agency — A collection of performance indicators and regional benchmarks for consistently comparing neighborhoods (census block groups) across the US in regards to their...
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    CityAll ParcelsTown of Chapel Hill, North Carolina — Composite layer of parcel polygons for Orange and Durham County. Includes PIN No., Owner and Address
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    FederalPostsecondary School Locations 2022-23Department of Education — The National Center for Education Statistics’ (NCES) Education Demographic and Geographic Estimates (EDGE) program develops annually updated point locations (latitude...
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    Pharmacy LocationsDistrict of Columbia — The pharmacy license dataset is pulled from the Health Regulation and Licensing Administration's Pharmacy Control Division within DC Health. RX licenses are updated...
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    FederalBLM Natl AIM Riparian and Wetland Indicators HubDepartment of the Interior — This feature class includes monitoring data collected nationally to understand the status, condition, and trend of resources on BLM lands. Data are collected in...
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    Electric SubstationsDistrict of Columbia — Electric sub stations. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington DC and the surrounding...
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    CityLANGUAGE SPOKEN AT HOME FOR THE POPULATION 5 YEARS AND OVER (C16001)City of Seattle — Table from the American Community Survey (ACS) C16001 of language spoken at home for the population 5 years and over. These are multiple, nonoverlapping vintages of...
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    CountyNational Obesity By StateLake County, Illinois — Layers in this service includes: Birth, Cancer, Hospitalization Discharge, Mortality and STI Rates, as well as Demographics.
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    CityFEMA Flood ZonesCity of Hartford — According to FEMA the definition of a flood zone is a "geographic areas that FEMA has defined according to varying levels of flood risk and type of flooding. These...
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    FederalConcentrated Animal Feeding Operations (CAFOs) per County Downloadable Package, US, 2013, US EPAU.S. Environmental Protection Agency — This downloadable data package contains the following map layer: An ESRI polygon layer which depicts the boundaries of each US county. It has been joined with a US...
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    FederalDigital Geologic-GIS Map of Yellowstone National Park and Vicinity, Wyoming, Montana, and Idaho (NPS, GRD, GRI, YELL, YELL digital map) adapted from U.S. Geological Survey published and unpublished maps and digital data (1956-2007), a Montana Bureau of Mines and Geology Open-File Reports map by Berg et al. (1999), and a Montana State University unpublished master's thesis map by Kragh, N. and M. Myers (2023)Department of the Interior — The Digital Geologic-GIS Map of Yellowstone National Park and Vicinity, Wyoming, Montana, and Idaho is composed of GIS data layers and GIS tables, and is available in...
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    CityOverlay Zoning DistrictsTown of Chapel Hill, North Carolina — Polygons representing overlay zoning district designations for Chapel Hill, North Carolina. Updated regularly as needed.
