-
State
Kasaan electromagnetic and magnetic airborne geophysical survey data compilation
State of Alaska —
The Kaasan geophysical survey is located in southeast Alaska in the Ketchikan area, about 350 kilometers south of Juneau, Alaska. Frequency domain electromagnetic and... -
State
Stikine electromagnetic and magnetic airborne geophysical survey data compilation
State of Alaska —
The Stikine geophysical survey is located in southeast Alaska near the city of Wrangell, about 175 kilometers south of Juneau, Alaska. Frequency domain... -
State
Land Use Land Cover 2010
State of Maryland —
The purpose of the 2010 land use/land cover data set is to provide a generalized view of how developed land has changed throughout the state, primarily capturing the... -
State
Existing Vegetation
State of Oregon —
This is a dataset download, not a document. The Open Document button will start the download.This data layer is an element of the Oregon GIS Framework. This data... -
State
MD iMAP: Maryland Forests - Forested Buffers
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. The dataset displays the presence and absence of forested areas within a 100... -
State
Trees Planted by the Port Authority of NY NJ in New York City: Beginning 2008
State of New York —
This dataset contains information about trees that have been planted in New York City by the Port Authority of New York and New Jersey from 2008 to 2012. Trees are... -
State
Dolomi electromagnetic and magnetic airborne geophysical survey data compilation
State of Alaska —
The Dolomi geophysical survey is located in southeast Alaska in the Ketchikan area, about 350 kilometers south of Juneau, Alaska. Frequency domain electromagnetic and... -
State
Seed Zones
State of Oregon —
This is a dataset download, not a document. The Open button will start the download.This data layer is an element of the Oregon GIS Framework. Seed zones for Alaska... -
State
National Land Cover Database (NLCD) - Oregon NGDA
State of Oregon —
This is a dataset download, not a document. The Open button will start the download.This data layer is an element of the Oregon GIS Framework and has been clipped to... -
State
Maryland_Helicopter_Operations
State of Maryland —
Joint Base Andrews conducts low-level helicopter training operations across areas in southern Maryland and northern Maryland including along the Potomac River.There... -
State
40Ar/39Ar data from the Richardson mining district, Big Delta Quadrangle, Alaska
State of Alaska —
During the 2017 and 2018 field seasons, geologists from the Alaska Division of Geological & Geophysical Surveys (DGGS) conducted geologic mapping and sampling in... -
State
MD iMAP: Maryland Land Use Land Cover - Land Use Land Cover 2010
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The purpose of the 2010 land use/land cover data set is to provide a... -
State
Ketchikan electromagnetic and magnetic airborne geophysical survey data compilation
State of Alaska —
The Ketchikan geophysical survey is located in southeast Alaska in the Ketchikan area, about 350 kilometers south of Juneau, Alaska. Frequency domain electromagnetic... -
State
Hetta electromagnetic and magnetic airborne geophysical survey data compilation
State of Alaska —
The Hetta geophysical survey is located in southeast Alaska in the Ketchikan area, about 350 kilometers south of Juneau, Alaska. Frequency domain electromagnetic and... -
State
Vermont Emerald Ash Borer Risk Areas
Vermont Center for Geographic Information —
The shaded circles on this map delineate Vermont’s EAB Infested Area. Each infested area represents a 10-mile radius around a known EAB infestation. While symptoms...