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State
Dam Facilities recent views
State of Oregon —
This data layer is an element of the Oregon GIS Framework. Large dams are defined by a dam height >= 10 feet and storage of >= 9.2 acre feet. These larger dams... -
State
Tidal Wetlands 1970s recent views
State of Connecticut —
Tidal Wetlands 1970's represents the historic regulatory tidal wetland boundaries produced during the early 1970's by the State of Connecticut Department of... -
City
Jefferson County KY Soil Survey recent views
Louisville Metro Government —
This data set is a digital soil survey and generally is the most detailed level of soil geographic data developed by the National Cooperative Soil Survey. The... -
State
Waterbody - Small Scale recent views
State of Oregon —
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's... -
City
Local Air Quality recent views
Town of Chapel Hill, North Carolina —
This dataset contains air quality data collected using a PurpleAir Dual Laser Air Quality Sensor located at the Chapel Hill Public Library. The sensor measures fine... -
City
Ferndale Tree Survey 2017 recent views
City of Ferndale, Michigan —
Management of city-owned trees is an important part of any city maintenance program. This tree survey data was exported from Davey TreeKeeper 7, a service contracted... -
State
Waterbody - Large Scale recent views
State of Oregon —
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's... -
State
Level III Ecoregions recent views
State of Oregon —
Ecoregions denote areas of general similarity in ecosystems and in the type quality, and quantity of environmental resources. The ecoregions shown here have been... -
State
VT Water Classifications recent views
Vermont Center for Geographic Information —
The Vermont Water Quality Standards (VTWQS) are rules intended to achieve the goals of the Vermont Surface Water Strategy, as well as the objective of the federal... -
State
Environmental Sensitivity Index 2002 Polygon recent views
State of Connecticut —
Environmental Sensitivity Index 2002 Set: This data set contains vector lines representing the shoreline and coastal habitats of Connecticut classified according to... -
City
Environmental Citations recent views
City of Baltimore —
This dataset represent Environmental citations that are often issued for violations of Baltimore City codes related to sanitation, health, safety, and other quality-... -
State
Radon Data recent views
State of Oregon —
The polygons in this feature class are geologic map units assigned a radon potential rank, based on three major geologic factors: geologic materials, aerial... -
State
Tidal Wetlands 1990s recent views
State of Connecticut —
In 1995 it was recognized that current Connecticut tidal wetland boundary information was critical to ensure the appropriate management and protection of the tidal... -
State
DEEP Fisheries Stream Survey Points recent views
State of Connecticut —
Fisheries Stream Survey Site includes points along streams which have been surveyed for a variety of characteristics relative to fish habitat. This datalayer includes... -
State
Flow Direction recent views
State of Oregon —
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's... -
State
Point Event recent views
State of Oregon —
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's... -
State
Coastal Boundary Polygon recent views
State of Connecticut —
Coastal Area & Boundary Polygon: The Coastal Area layer is a 1:24,000-scale, polygon feature-based layer that includes the land and waters that lie within the... -
City
Jefferson County KY Natural Areas recent views
Louisville Metro Government —
'Natural Areas' in Jefferson County, Kentucky including (but not limited to) Conservation Easements, State Preserves and Parks, Municipal Parks, the Community...