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U.S. and Canada Lakes represents the major lakes within the United States and Canada.This data set provides five feature classes for displaying the data at different scales. Everything about the feature classes is the same but the level of generalization and its name. The base feature class is called and isn't generalized. The least generalized feature class is called _1, the next more generalized feature class is called _2, and so on. For best performance, use the most appropriate feature class when displaying or printing.
The TIGER/Line Shapefiles are an extract of selected geographic and cartographic information from the Census MAF/TIGER database. The Census MAF/TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each TIGER/Line Shapefile is designed to stand alone as an independent data set or the shapefiles can be combined to cover the whole nation.
U.S. Counties (Generalized) represents the counties of the United States in the 50 states and the District of Columbia. These data were reprojected to USA_Contiguous_Albers_Equal_Area_Conic_USGS_version and clipped to the MAR REA boundary.
A polygon dataset of current and future community footprints in the SNK REA derived from the Tiger/Line File with modification (see the process steps for details). (The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line File is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. The TIGER/Line Files include both incorporated places...
Types: Downloadable;
Tags: Anthropology,
BLM,
Bureau of Land Management,
CDP,
Census Designated Place,
U.S. National Atlas Federal and Indian Land Areas represents the federal- and Indian-owned land areas (for example, Bureau of Indian Affairs, Department of Defense, and Tennessee Valley Authority) of the United States.
U.S. National Atlas Federal and Indian Land Areas represents the federal- and Indian-owned land areas (for example, Bureau of Indian Affairs, Department of Defense, and Tennessee Valley Authority) of the United States.
The community footprints for the CYR REA were produced by digitally tracing the built areas from satellite imagery. This was done to represent the actual community footprints more accurately than would have been possible from the U.S. Census Bureau’s Topologically Integrated Geographic Encoding and Referencing (TIGER) files. TIGER files are geospatial files with information on several political and administrative units. These shapefiles include polygon boundaries of geographic areas and features, linear features including roads and hydrography, and point features. The communities in Alaska were released as a polygon shapefile, with each community’s boundary identified. However, there were two major concerns with...
The TIGER/Line Shapefiles are an extract of selected geographic and cartographic information from the Census MAF/TIGER database. The Census MAF/TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each TIGER/Line Shapefile is designed to stand alone as an independent data set or the shapefiles can be combined to cover the whole nation.
The Northwest Climate Conference (formerly called the Pacific Northwest Climate Science Conference) is the premier climate science event for the region, providing a forum for researchers and practitioners to share scientific results and discuss challenges and solutions related to the impacts of climate change on people, natural resources, and infrastructure in the Northwest. Conference participants include policy- and decision-makers, resource managers, and scientists from academia, public agencies, sovereign tribal nations, non-governmental organizations, and the private sector. More information can be found at the conference website: http://pnwclimateconference.org. The Second Annual Pacific Northwest Climate...
Categories: Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2011,
CASC,
Climate Change,
Completed,
Northwest,
U.S. States (Generalized) represents the fifty states and the District of Columbia of the United States.
Categories: Data;
Types: Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
Shapefile;
Tags: States,
U.S. States,
United States,
area,
boundaries,
This dataset represents the planned energy projects that were submitted to the Alaska Energy Authority Renewable Energy Fund Grant Recommendation Program. The dataset contains only projects that are in the "Planned" phase, which can be anywhere from the conceptual design and feasibility phase to nearly completed but not yet functional.
First, we would like to thank the wildland fire advisory group. Their wisdom and guidance helped us build the dataset as it currently exists. Currently, there are multiple, freely available fire datasets that identify wildfire and prescribed fire burned areas across the United States. However, these datasets are all limited in some way. Their time periods could cover only a couple of decades or they may have stopped collecting data many years ago. Their spatial footprints may be limited to a specific geographic area or agency. Their attribute data may be limited to nothing more than a polygon and a year. None of the existing datasets provides a comprehensive picture of fires that have burned throughout the last...
Categories: Data;
Types: ArcGIS REST Map Service,
ArcGIS Service Definition,
Downloadable,
Map Service;
Tags: Fire,
North America,
Prescribed Burn,
Prescribed Fire,
United States,
U.S. States (Generalized) represents the 50 states and the District of Columbia of the United States.
This dataset represents the planned energy projects that were submitted to the Alaska Energy Authority Renewable Energy Fund Grant Recommendation Program. The dataset contains only projects that are in the "Planned" phase, which can be anywhere from the conceptual design and feasibility phase to nearly completed but not yet functional.
The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line File is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. The TIGER/Line Files include both incorporated places (legal entities) and census designated places or CDPs (statistical entities). An incorporated place is established to provide governmental functions for a concentration...
Types: Downloadable;
Tags: Anthropology,
BLM,
Bureau of Land Management,
CDP,
Census Designated Place,
A point dataset containing Census population data. This point locations in this dataset are the centroid of the polygon dataset of current community footprints in the SNK REA derived from the Tiger/Line File (see the process steps for details). (The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line File is designed to stand alone as an independent data set, or they can be combined...
Types: Downloadable;
Tags: Anthropology,
BLM,
Bureau of Land Management,
CDP,
Census Designated Place,
The U.S. Geological Survey (USGS), in cooperation with the National Marine Sanctuary Program of the National Oceanic and Atmospheric Administration (NOAA), has conducted seabed mapping and related research in the Stellwagen Bank National Marine Sanctuary (SBNMS) region since 1993. The interpretive datasets and source information presented here are for quadrangle 5, which is one of 18 similarly sized segments of the 3,700 square kilometer (km2) SBNMS region. The seabed of the SBNMS region is a glaciated terrain that is topographically and texturally diverse. Quadrangle 5 includes the shallow, rippled, coarse-grained sandy crest and upper eastern and western flanks of southern Stellwagen Bank, its fine-grained sandy...
Categories: Data;
Types: Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
Shapefile;
Tags: Atlantic Ocean,
Boston, Massachusetts,
CMGP,
Coastal and Marine Geology Program,
Esri shapefile,
A map service on the www depicting the location and boundaries of the United States, the District of Columbia and the US territories. It includes common identifiers for these entities so this data set can be used in conjunction with other data sets describing states. This map service uses a generalized states layer for display at small scales. The data are an extract of the Census codes and boundaries from the following Census FTP site: ftp://ftp2.census.gov/geo/tiger. Since the Census data do not include the coastline detail, the coastal boundaries have been spatially clipped to the Health Resources and Services Administration (HRSA) coastline detail. This coastline detail was derived from the Census water blocks...
This coverage contains data representing areas (polygons) of Average Temperature for the period 1971-2000. The data has been converted from grids to polygons. Data can be accessed through the Geospatial Data Gateway http://datagateway.nrcs.usda.gov/.
Categories: Data;
Types: Downloadable;
Tags: PRISM,
Wyoming,
average temperature,
climate,
climatologyMeteorologyAtmosphere,
U.S. Counties represents the counties of the United States in the 50 states, the District of Columbia, and Puerto Rico.
Categories: Data;
Types: Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
Shapefile;
Tags: Counties,
Counties,
National CASC,
Puerto Rico,
Puerto Rico,
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