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This project developed a soil vulnerability index and map indicating where forest cover will be most affected by climate change. Using this map, researchers developed a greater understanding of potential changes in soil moisture and temperature regimes under future climate conditions. They then evaluated how this information could be used to improve vegetation models across the landscape. They compared the results of different modeling approaches to the soil vulnerability map, synthesized the state of knowledge and uncertainty, and introduced management implications for action.
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2011, AK, AK, AK, AK, All tags...
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Montane Conifer Connectivity of areas of high elevation and high human footprint in the North Pacific Landscape Conservation Cooperative study area. This application provides Montane Conifer Connectivity for 2000 and 2080 (A1B).The three primary geospatial layers used in this analysis were a digital elevation model (DEM), a vegetation layer, and a human footprint layer. Due to the geographic extent of the North Pacific Landscape Conservation Cooperative, digital elevation models from different sources had to be used to create one seamless DEM. The digital elevation models were obtained from the Shuttle Radar Topography Mission (SRTM), the United States Geologic Survey, and the Government of the Yukon Territory....
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Overview Land and resource managers in the North Pacific Landscape Conservation Cooperative (NPLCC) currently lack conservation planning tools that can directly feed into the planning, design, delivery, and monitoring of ecosystems across all levels of biodiversity from genes to ecosystems. The North Pacific Forest Landscape Corridor and Connectivity Project utilized a landscape connectivity simulator (UNICOR) and a genetic simulation program (CDPOP) to model the functional (dispersal and genetic) connectivity in the North Pacific Landscape. The outputs from these programs indicated areas with high potential for landscape and genetic isolation and low probability of dispersal and colonization. In addition, this...
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The Total Petroleum System is used in the National Assessment Project and incorporates the Assessment Unit, which is the fundamental geologic unit used for the assessment of undiscovered oil and gas resources. The Total Petroleum System is shown here as a geographic boundary defined and mapped by the geologist responsible for the province, and incorporates not only the set of known or postulated oil and (or) gas accumulations, but also the geologic interpretation of the essential elements and processes within the petroleum system that relate to source, generation, migration, accumulation, and trapping of the discovered and undiscovered petroleum resource(s).
Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: 500102 = Northern Alaska Gas Hydrate, 50010201 = Sagavanirktok Formation Gas Hydrate, 50010202 = Tuluvak-Schrader Bluff-Prince Creek Formation Gas Hydrate, 50010203 = Nanushuk Formation Gas Hydrate, AK, All tags...
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This data set includes mineral and metal operations in the United States. The data represent commodities monitored by the National Minerals Information Center of the USGS, and the operations included are those considered active in 2003 and surveyed by the MIT
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Twelve expert focus groups convened for comprehensive, cross-disciplinary discussions on climate change effects and adaptation strategies in marine/coastal and freshwater ecosystems across the North Pacific LCC landscape. Challenges and science or tool gaps were also discussed.
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2011, AK, AK, AK, AK, All tags...
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The Total Petroleum System is used in the National Assessment Project and incorporates the Assessment Unit, which is the fundamental geologic unit used for the assessment of undiscovered oil and gas resources. The Total Petroleum System is shown here as a geographic boundary defined and mapped by the geologist responsible for the province, and incorporates not only the set of known or postulated oil and (or) gas accumulations, but also the geologic interpretation of the essential elements and processes within the petroleum system that relate to source, generation, migration, accumulation, and trapping of the discovered and undiscovered petroleum resource(s).
Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: 500101 = Brookian Coalbed Gas Composite, 50010181 = Nanushuk Formation Coalbed Gas, 50010182 = Prince Creek-Tuluvak Formations Coalbed Gas, 50010183 = Sagavanirktok Formation Coalbed Gas, AK, All tags...
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The Assessment Unit is the fundamental unit used in the National Assessment Project for the assessment of undiscovered oil and gas resources. The Assessment Unit is defined within the context of the higher-level Total Petroleum System. The Assessment Unit is shown here as a geographic boundary interpreted, defined, and mapped by the geologist responsible for the province and incorporates a set of known or postulated oil and (or) gas accumulations sharing similar geologic, geographic, and temporal properties within the Total Petroleum System, such as source rock, timing, migration pathways, trapping mechanism, and hydrocarbon type. The Assessment Unit boundary is defined geologically as the limits of the geologic...
Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: 02 = Yukon Flats, 500201 = Tertiary Composite, 50020101 = Tertiary Sandstone, 50020102 = Subthrust, 50020103 = Crooked Creek, All tags...
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The USGS Central Region Energy Team assesses oil and gas resources of the United States. The onshore and State water areas of the United States comprise 71 provinces. Within these provinces, Total Petroleum Systems are defined and Assessment Units are defined and assessed. Each of these provinces is defined geologically, and most province boundaries are defined by major geologic changes. The Yukon Flats Assessment Area is located in east-central Alaska, encompassing part of Yukon-Koyukuk Census Area County in Alaska. The main population centers within the study area are Fort Yukon, Venetie, Stevens Village, and Beaver, Alaska. The main highways, State Route 4 and the Trans-Alaska Pipeline System crosses the western...
Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: 02 = Yukon Flats, 500201 = Tertiary Composite, 50020101 = Tertiary Sandstone, 50020102 = Subthrust, 50020103 = Crooked Creek, All tags...
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The Total Petroleum System is used in the National Assessment Project and incorporates the Assessment Unit, which is the fundamental geologic unit used for the assessment of undiscovered oil and gas resources. The Total Petroleum System is shown here as a geographic boundary defined and mapped by the geologist responsible for the province and incorporates not only the set of known or postulated oil and (or) gas accumulations, but also the geologic interpretation of the essential elements and processes within the petroleum system that relate to source, generation, migration, accumulation, and trapping of the discovered and undiscovered petroleum resource(s).
Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: 500201 = Tertiary Composite, 50020101 = Tertiary Sandstone, 50020102 = Subthrust, 50020103 = Crooked Creek, 50020181 = Coalbed Gas, All tags...
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This dataset provides site locations as shapefile points. The format is a shapefile for all sites combined (.shp, .shx, .dbf, and .prj files). This dataset is part of a larger data release of metabolism model inputs and outputs for 356 streams and rivers across the United States (https://doi.org/10.5066/F70864KX). The complete release includes: modeled estimates of gross primary productivity, ecosystem respiration, and the gas exchange coefficient; model input data and alternative input data; model fit and diagnostic information; site catchment boundaries and site point locations; and potential predictors of metabolism such as discharge and light availability.
Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: 007, 012, AK, AL, AR, All tags...
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The Assessment Unit is the fundamental unit used in the National Assessment Project for the assessment of undiscovered oil and gas resources. The Assessment Unit is defined within the context of the higher-level Total Petroleum System. The Assessment Unit is shown here as a geographic boundary interpreted, defined, and mapped by the geologist responsible for the province and incorporates a set of known or postulated oil and (or) gas accumulations sharing similar geologic, geographic, and temporal properties within the Total Petroleum System, such as source rock, timing, migration pathways, trapping mechanism, and hydrocarbon type. The Assessment Unit boundary is defined geologically as the limits of the geologic...
Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: 500101 = Brookian Coalbed Gas Composite, 50010181 = Nanushuk Formation Coalbed Gas, 50010182 = Prince Creek-Tuluvak Formations Coalbed Gas, 50010183 = Sagavanirktok Formation Coalbed Gas, AK, All tags...
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The limits of Gas Hydrate (GH) stability zone contour lines (GH stability thickness zero) shown here is a geographic boundary defined and mapped on basis of U.S. Geological Survey Digital Data Series DDS-35 Gas Hydrate assessment contours that were created in Support of the 1995 National Assessment of United States Oil and Gas Resources. The 1995 CD-ROM released digital map data, figures, and text used in the "1995 National Assessment of United States Oil and Gas Resources -- Results, Methodology, and Supporting Data," U.S. Geological Survey Digital Data DDS-30 (Gautier and others, 1995). The 1995 Assessment Gas Hydrate thickness boundaries were revised and updated according to recent methane hydrate stability zone...
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A conservation and restoration priorities tool was developed that provides online access to regional information including: climate change projections, watershed condition, freshwater and terrestrial species, forest ecosystem information and invasive species information.
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2011, AK, AK, AK, AK, All tags...
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This report provides a first-ever compilation of what is known—and not known—about climate change effects on marine and coastal ecosystems in the geographic extent of the North Pacific Landscape Conservation Cooperative (NPLCC). The U.S. Fish & Wildlife Service funded this report to help inform members of the newly established NPLCC as they assess priorities and begin operations. Production of this report was guided by University of Washington’s Climate Impacts Group and information was drawn from more than 250 documents and more than 100 interviews. Information in this report focuses on the NPLCC region, which extends from Kenai Peninsula in southcentral Alaska to Bodega Bay in northern California west of the Cascade...
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This report provides a compilation of what is known – and not known – about climate change effects on terrestrial ecosystems in the geographic extent of the North Pacific Landscape Conservation Cooperative (NPLCC). Where a broader regional context is needed, we also present information from surrounding areas. The NPLCC funded this report to help inform members of the NPLCC as they assess priorities and continue operations.
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This data set contains vector lines and polygons representing the shoreline and coastal habitats of Southeast Alaska classified according to the Environmental Sensitivity Index (ESI) classification system. This data set comprises a portion of the ESI for Southeast Alaska. ESI data characterize the marine and coastal environments and wildlife by their sensitivity to spilled oil. The ESI data include information for three main components: shoreline habitats, sensitive biological resources, and human-use resources
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Vegetation map of Alaska, 23 classes, 19 vegetated, raster format. The classification was developed by Michael Fleming using the phenology of a vegetation index collected during the 1991 growing season
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The Assessment Unit is the fundamental unit used in the National Assessment Project for the assessment of undiscovered oil and gas resources. The Assessment Unit is defined within the context of the higher-level Total Petroleum System. The Assessment Unit is shown here as a geographic boundary interpreted, defined, and mapped by the geologist responsible for the province and incorporates a set of known or postulated oil and (or) gas accumulations sharing similar geologic, geographic, and temporal properties within the Total Petroleum System, such as source rock, timing, migration pathways, trapping mechanism, and hydrocarbon type. The Assessment Unit boundary is defined geologically as the limits of the geologic...
Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: 500102 = Northern Alaska Gas Hydrate, 50010201 = Sagavanirktok Formation Gas Hydrate, 50010202 = Tuluvak-Schrader Bluff-Prince Creek Formation Gas Hydrate, 50010203 = Nanushuk Formation Gas Hydrate, AK, All tags...


map background search result map search result map Statewide Vegetation/Land Cover (AVHRR/NDVI) 1992 Environmental Sensitivity Index - Southeast Alaska Active Mines and Mineral Processing Plants in the United States in 2003 North Pacific Forest Landscape Corridor and Connectivity Project: Assessing Landscape and Species Vulnerability - Spatial Data Moving from Impacts to Action: Expert Focus Groups for Climate Change Impacts in Coastal/Marine and Freshwater Ecosystems. A Conservation Priorities Tool for the North Pacific LCC Pacific Northwest Forest Soils:  Creating a Soil Vulnerability Index to Identify Drought Sensitive Areas North Pacific Forest Landscape Corridor and Connectivity Project: Assessing Landscape and Species Vulnerability - Final Report Climate change effects and adaptation approaches for terrestrial ecosystems, habitats, and species Report Climate change effects and adaptation approaches in marine and coastal ecosystems of the North Pacific Landscape Conservation Cooperative region Final Report A Conservation Priorities Tool for the North Pacific LCC - Input Data Metabolism estimates for 356 U.S. rivers (2007-2017): 2a. Site coordinates National Assessment of Oil and Gas Project - Yukon Flats Assessment Area (002) Boundary National Assessment of Oil and Gas Project, Northern Alaska Province (001). Petroleum Systems and Geologic Assessment of Gas Hydrates in Northern Alaska 2008. Limits of the Gas Hydrate stability zone contour lines National Assessment of Oil and Gas Project - Northern Alaska Gas Hydrate Total Petroleum System, Northern Alaska Province (001) Total Petroleum Systems National Assessment of Oil and Gas Project - Brookian Coalbed Gas Composite Total Petroleum System, Northern Alaska Province (001) Total Petroleum Systems National Assessment of Oil and Gas Project - Brookian Coalbed Gas Composite Total Petroleum System, Northern Alaska Province (001) Assessment Units National Assessment of Oil and Gas Project - Yukon Flats Assessment Area (002) Assessment Units National Assessment of Oil and Gas Project - Yukon Flats Tertiary Composite (002) Total Petroleum Systems National Assessment of Oil and Gas Project - Northern Alaska Gas Hydrate Total Petroleum System, Northern Alaska Province (001) Assessment Units North Pacific Forest Landscape Corridor and Connectivity Project: Assessing Landscape and Species Vulnerability - Spatial Data North Pacific Forest Landscape Corridor and Connectivity Project: Assessing Landscape and Species Vulnerability - Final Report Climate change effects and adaptation approaches for terrestrial ecosystems, habitats, and species Report Climate change effects and adaptation approaches in marine and coastal ecosystems of the North Pacific Landscape Conservation Cooperative region Final Report Moving from Impacts to Action: Expert Focus Groups for Climate Change Impacts in Coastal/Marine and Freshwater Ecosystems. A Conservation Priorities Tool for the North Pacific LCC National Assessment of Oil and Gas Project - Yukon Flats Assessment Area (002) Boundary National Assessment of Oil and Gas Project - Yukon Flats Tertiary Composite (002) Total Petroleum Systems National Assessment of Oil and Gas Project - Yukon Flats Assessment Area (002) Assessment Units National Assessment of Oil and Gas Project - Northern Alaska Gas Hydrate Total Petroleum System, Northern Alaska Province (001) Total Petroleum Systems National Assessment of Oil and Gas Project - Brookian Coalbed Gas Composite Total Petroleum System, Northern Alaska Province (001) Total Petroleum Systems Pacific Northwest Forest Soils:  Creating a Soil Vulnerability Index to Identify Drought Sensitive Areas National Assessment of Oil and Gas Project, Northern Alaska Province (001). Petroleum Systems and Geologic Assessment of Gas Hydrates in Northern Alaska 2008. Limits of the Gas Hydrate stability zone contour lines Environmental Sensitivity Index - Southeast Alaska National Assessment of Oil and Gas Project - Brookian Coalbed Gas Composite Total Petroleum System, Northern Alaska Province (001) Assessment Units National Assessment of Oil and Gas Project - Northern Alaska Gas Hydrate Total Petroleum System, Northern Alaska Province (001) Assessment Units A Conservation Priorities Tool for the North Pacific LCC - Input Data Statewide Vegetation/Land Cover (AVHRR/NDVI) 1992 Metabolism estimates for 356 U.S. rivers (2007-2017): 2a. Site coordinates Active Mines and Mineral Processing Plants in the United States in 2003