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State
State Highway Logmiles
State of Arkansas —
The On-System routes on AHTD's Linear Referencing System (LRS) represent the official state highway system in Arkansas. -
State
Electric Utility Service Territories (polygon)
State of Arkansas —
This data is a graphic representation of electric utility service territories. The file has not been certified by a Professional Surveyor. This data is not suitable... -
State
ASR Towers FCC (point)
State of Arkansas —
Data available online through the Arkansas Spatial Data Infrastructure (ASDI) at http://gis.arkansas.gov. Federal Communications Commission Antenna Structure... -
State
Deposits
State of Oregon —
SLIDO-4.5 is an Esri ArcGIS version 10.7 file geodatabase which can be downloaded here: https://www.oregon.gov/dogami/slido/Pages/data.aspx The geodatabase contains... -
State
Oregon Ecoregions
State of Oregon —
This data layer is an element of the Oregon GIS Framework. Ecoregions denote areas of general similarity in ecosystems and in the type quality, and quantity of... -
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Correctional Institutions
State of Oregon —
Jails and Prisons (Correctional Institutions). The Jails and Prisons sub-layer is part of the Emergency Law Enforcement Sector and the Critical Infrastructure... -
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Lidar-derived elevation data for Jago River permafrost research site, collected August 1, 2025
State of Alaska —
Lidar-derived elevation data for Jago River permafrost research site, collected August 1, 2025, Raw Data File 2025-30, provides classified point cloud data, a digital... -
State
WBDLine NGDA
State of Oregon —
Abstract: This file contains Hydrologic Unit (HU) polygon boundaries for the United States, Puerto Rico, and the U.S. Virgin Islands. The data is a seamless National... -
State
Rock-Eval pyrolysis, vitrinite reflectance, and kerogen microscopy analytical results from Eocene to Pliocene strata in the Susitna Basin, Kenai Peninsula, and Kachemak Bay, Cook Inlet, Alaska
State of Alaska —
Rock-Eval pyrolysis, vitrinite reflectance, and kerogen microscopy analytical results from Eocene to Pliocene strata in the Susitna Basin, Kenai Peninsula, and... -
State
Continually Updated Shoreline Product
State of Oregon —
The Oregon CUSP shoreline represents a "best of" attempt to create a continuous Mean High Water Shoreline for use in GIS analysis and inventory work. Whenever... -
State
Inventory Map Index
State of Oregon —
SLIDO-4.5 is an Esri ArcGIS version 10.7 file geodatabase which can be downloaded here: https://www.oregon.gov/dogami/slido/Pages/data.aspx The geodatabase contains... -
State
Geologic map of the Kavik River area, northeastern Brooks Range, Alaska
State of Alaska —
Report of Investigation 2011-3A, Geologic map of the Kavik River area, northeastern Brooks Range, Alaska, presents 1:63,360-scale geologic mapping of the Mt.... -
State
Functional Conservation Areas Across Ecoregions (polygon)
State of Arkansas —
The Nature Conservancyâs vision is to conserve portfolios of functional conservation areas within and across ecoregions. Through this portfolio approach, we will... -
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Bridgelip Sucker
State of Oregon —
Oregon Fish Habitat Oregon Fish Habitat Distribution. These data describe areas of suitable habitat believed to be used currently or historically by native or non-... -
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Bedrock geologic map of the Kigluaik Mountains, Seward Peninsula, Alaska
State of Alaska —
Bedrock geologic map of the Kigluaik Mountains, Seward Peninsula, Alaska, Public Data File 97-31, presents a 1:63,360-scale bedrock geologic map of parts of the... -
State
Alaska Coastal Profile Tool (ACPT)
State of Alaska —
Alaska Coastal Profile Tool (ACPT), Digital Data Series 7 v.2, provides shoreface elevation measurements collected by various stakeholders since the 1960s; many of... -
State
Impaired 2006 River Lake Estuary Set
State of Connecticut —
Connecticut 303(d) Impaired Waters 2006 is a subset of Connecticut 305(b) Assessed Waters 2006. If any one of the assigned designated uses is categorized as NOT... -
State
Single-beam bathymetric data near Tuntutuliak, Alaska, collected June 8, 2023
State of Alaska —
Single-beam bathymetric data near Tuntutuliak, Alaska, collected June 8, 2023, Raw Data File 2024-3, presents bathymetric data collected along the Kinak River near...