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Showing 1 through 50 of 1003
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1.
1:100,000-scale Digital Line Graphs (DLG) from the U.S. Geological Survey [DLG100K]
Digital line graph (DLG) data are digital representations of cartographic information. DLG's of map features are converted to digital form from maps and related sources. Intermediate-scale DLG data ...
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2.
2-Arc-Second (30-Minute Digital Elevation Model) Quadrangle [DEM_30]
Digital Elevation Model (DEM) is the terminology adopted by the USGS
to describe terrain elevation data sets in a digital raster form.
The standard DEM consists of a regular array of ...
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3.
Digital Elevation Model Data from 7.5-Minute Quadrangle Maps [7_MIN_DEM]
Produced by the U.S. Geological Survey (USGS), the 7.5-Minute Digital
Elevation Model (DEM) data are digital representations of cartographic
information in a raster form. DEMs consist of an ...
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4.
Digital Elevation Model: 15-Minute Quadrangle [DEM_15]
The 15-minute digital elevation model (DEM) data are digital
representations of cartographic information in a raster form. The
DEMs consist of an array of elevations for ground positions at
regularly ...
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5.
Elevation Derivatives for National Applications (EDNA) [USGS_EDNA]
The Elevation Derivatives for National Applications (EDNA) is a multi-layered database derived from a version of the National Elevation Dataset (NED), which has been hydrologically conditioned for ...
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6.
Global Land Cover Characterization Program [USGS_GLCC]
The Global Land Cover Characterization Project was established to meet science data requirements identified by the International Geosphere and Biosphere Programme (IGBP), and the U. S. Global Change ...
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7.
Mawson Station Fire Hydrants and Fire Hose Reels GIS Dataset [gis250]
This point GIS dataset shows the locations of the fire hydrants and fire hose reels at Mawson station, Antarctica.
The data are formatted according to the SCAR Feature Catalogue (see Related URL below). ...
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8.
Shuttle Radar Topography Mission (SRTM) Images [JPL_SRTM]
CHILD DIFs
Culminating more than four years of processing data, NASA and the National
Geospatial-Intelligence Agency (NGA) have completed Earth's most extensive
global topographic map. The mission is a collaboration ...
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9.
Shuttle Radar Topography Mission (SRTM) Version 2 [JPL_SRTM_V2]
NASA has released version 2 of the Shuttle Radar Topography Mission digital
topographic data (also known as the "finished" version). ...
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10.
Whitney Point Adelie Penguin Colonies, Vector GIS Layer [ASAC_1219_AAT_WP_ADPE_Colonies]
An ArcGIS shapefile layer showing the extent of all extant and relic Adelie penguin (Pygoscelis adeliae) colonies at Whitney Point, Windmill Islands, February 2006. The field 'Status' describes each ...
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11.
Nelly Island Adelie Penguin Colonies, Vector GIS Layer [ASAC_1219_AAT_NI_ADPE_Colonies]
An ArcGIS shapefile layer showing the extent of all extant Adelie penguin (Pygoscelis adeliae) colonies at Nelly Island, Windmill Islands, December, 1990.
The colony boundaries were digitised from ...
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12.
USGS Land Use and Land Cover (LULC) Data [1_250_LULC]
The National Mapping Program, a component of the U. S. Geological Survey (USGS), produces and distributes land use and land cover maps and digitized data for the conterminous U.S. and Hawaii. Land ...
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13.
Greenness of the Conterminous U.S. [USGS_GREENESS]
Since 1989, the USGS EROS Data Center has been mapping the vegetation condition of the conterminous United States (lower 48 states) using satellite information. The vegetation condition maps, or more ...
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14.
HYDRO1k Elevation Derivative Database [HYDRO1k]
HYDRO1k is a geographic database developed to provide comprehensive and consistent global coverage of topographically derived data sets, including streams, drainage basins and ancillary layers derived ...
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15.
National Land Cover Database - Kentucky Zone 47 Imperviousness [KLS_KY_impervmetazone47]
The National Land Cover Database (NLCD) provides complete, current, and consistent public domain information on the Nation's land use and land cover. This document explains the methods employed to ...
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16.
USGS National Elevation Dataset [USGS_NED]
The U.S. Geological Survey has developed a National Elevation Dataset (NED). The NED is a seamless mosaic of best-available elevation data. The 7.5-minute elevation data for the conterminous United ...
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17.
1:100,000 Bedrock Geology for Ireland [Bedrock_GSI]
This data set contains vector data with explicit topology of Irish
bedrock geology holding separate vector coverages corresponding to
stratigraphy, igneous, lithology, dolotomisation, ...
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18.
Aquatic Ecoregions in the United States GIS Data for the EPA Clean Air Mapping and Analysis Program (C-MAP) [AQUAECO]
Ecoregions are based on perceived patterns of a combination of causal and
integrative factors including land use, land surface form, potential natural
vegetation, and soils (Omernik, 1987). This is ...
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19.
Climate Division of the United States GIS Data for the EPA Clean Air Mapping and Analysis Program (C-MAP) [CLIMDIV]
This is a coverage of climate divisions from the National Climatic Data Center. The purpose of this data set is to display seasonal maps of precipitation and temperature in the National Water Summary ...
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20.
Digital Line Graphs of U.S. Streams for the EPA Clean Air Mapping and Analysis Program (C-MAP) [Stream_GIS_USGS]
This is a 1:2,000,000 coverage of streams for the conterminous United States.
This coverage was intended for use as a background display for the National
Water Summary program.
The stream layer was ...
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21.
GIS Coverage for the National Water-Quality Assessment (NAWQA) Program Retrospective Database for Nutrients in Surface Water: Monitoring Locations [NAWQAHIS]
The retrospective database is a compilation of historical water-quality and
ancillary data collected before NAWQA Study Units initiated sampling in 1993.
This coverage contains the point locations ...
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22.
GIS Coverage of the National Water-Quality Assessment (NAWQA) Program Trace Elements Sampling Sites for the EPA Clean Air Mapping and Analysis Program (C-MAP) [NAWQA_TE]
This is a point coverage of the sampling sites for the U.S. Geological Survey
National Water-Quality Assessment (NAWQA) Program Study-Unit investigations of
Trace Elements for the conterminous United ...
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23.
GIS Coverage of the National Water-Quality Assessment Study-Unit Investigations in the conterminous United States (NAWQA) [NAWQA]
This is a coverage of the boundaries and codes used for the U.S. Geological
Survey National Water-Quality Assessment (NAWQA) Program Study-Unit
investigations for the conterminous United States, excluding ...
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24.
NWS River Forecast Basins (GIS Coverage) [NWS_Riverbasins]
National Weather Service forecast basins for contiguous United
States and Puerto Rico.
Note: This documentation also applied to the sub-coverages of basins
for individual ...
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25.
United States Medium Resolution Digital Vector Shoreline [ORCA_digital_shore]
NOAA's Medium Resolution Digital Vector Shoreline is a high-quality, Geographic
Information System-ready, general-use digital vector data set originally
created by the Strategic Environmental ...
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26.
Urban PLACE Map, Ireland [Urban_Place]
This data set contains a database of infectious diseases, vaccine
uptake, congenital anomalies, population data sets, social
classification, unemployment and medical card details.
The original photography ...
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27.
Fire Information for Resource Management System (FIRMS) MODIS Active Fire Data [FIRMS_MODIS_Active_Fire_Data]
Web Fire Mapper is an internet based mapping tool that delivers locations of
active fires in near real time. For selected regions and countries you can view
an interactive map showing active fires ...
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28.
Locations of Australian refuges in Antarctica - GIS data [gis191]
Point locations in shapefile format for current Australian refuges in Antarctica can be downloaded from the Australian Antarctic Data Centre's compilation of Geographic Information System (GIS) data ...
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29.
Arc Atlas: Our Earth (CD-ROM) [ESRI_Arc_Atlas]
ArcAtlas: Our Earth brings to your computer a large collection of maps and information about the earth--its people, plants, animals, and their various environments and economies. Whether you're a ...
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30.
International Steering Committee for Global Mapping: Global Map Data [ISCGM_GLOBAL]
The concept of Global Mapping, and the establishment of an international body
for Global Mapping, was first proposed by the Ministry of Construction of Japan
(MOC) in 1992; and in 1994 the Geospatial ...
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31.
GIS data created for the Broknes Peninsula and Larsemann Hills Environmental Management maps published 2005 [larsemann_envmanagement_maps]
The Australian Antarctic Data Centre, in liaison with the Environment Protection and Policy section of the Australian Antarctic Division published two environmental management maps of the Larsemann ...
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32.
Macquarie Island Special Management Areas [macquarie_sma_gis]
Macquarie Island Nature Reserve Special Management Areas were originally defined for 2003/04 and have since been updated.
Special Management areas are declared from year to year to protect vulnerable ...
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33.
Macquarie Island survey, Voyage 6 March 2003 [survey_v6_2003]
Voyage 6 of the Australian Antarctic Program for 2002/03 resupplied the station at Macquarie Island. Five days were spent at the island: March 24 - 28. During this time some surveys were carried ...
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34.
Vestfold Hills Route GIS Dataset [vestfold_route_gis]
Routes in the area of the Vestfold Hills, Antarctica.
This layer is stored as two datasets (point and line) in the Geographical Information System (GIS). Point data represents waypoints. Line data ...
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35.
Waypoints for a traverse from the Vestfold Hills to the Larsemann Hills 2001 [vestfold_larsemann_traverse]
The Australian Antarctic Division conducted a traverse from the Vestfold Hills
to the Larsemann Hills during September and October 2001. It was led by Jeremy Smith (Davis Station Leader). This dataset ...
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36.
Analysis of Glacier Hazard Potentials By Knowledge-Based Remote Sensing Fusion for GIS Modeling (AGREG) [UNIZH_AGREG]
Snow, glaciers and permafrost in cold mountain areas such as the Swiss Alps are
especially sensitive to changes in environmental conditions due to their
proximity to melting conditions. ...
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37.
BOREAS FOREST COVER DATA LAYERS OVER THE SSA-MSA IN RASTER FORMAT [BOREAS_SSAFCOVR]
This data set was prepared by BORIS staff by processing the original vector data into raster files. The original data were received as ARC/INFO coverages or as export files from SERM. The data include ...
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38.
FEMA Multi-Hazard Mapping Initiative (MMI) - HazardMaps [HAZARDMAPS]
FEMA's Mutihazard Mapping Initiative (MMI) is to maintain a living
atlas of hazards data and map services for advisory purposes supplied
from a network of hazard and base map providers. ...
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39.
Glacier Hazards: Online-database on historical glacier disasters [UNIZH_GLACIER_HAZARDS]
The online Glacier Hazards database available from the University of Zurich is
available in german only. Information on historical and recent catastrophic
events can be retrieved according to various ...
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40.
NASA MODIS Rapid Response System [NASA_MODIS_RAPID_RESPONSE]
The MODIS Land Rapid Response system has been developed to provide rapid access to MODIS data globally, with initial emphasis on 250m color composite imagery and active fire data. This research and ...
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41.
BOREAS FOREST COVER LAYERS OF THE NSA IN RASTER FORMAT [BOREAS_NSAFCOVR]
This data set was processed by BORIS staff from the original vector data of species, crown closure, cutting class, and site classification/subtype into raster files. The original polygon data were ...
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42.
BOREAS PRINCE ALBERT NATIONAL PARK FOREST COVER DATA IN VECTOR FORMAT [BOREAS_PANPFCOV]
This data set provides detailed canopy, understory, and ground cover, height, density, and condition information for PANP in the western portion of the BOREAS SSA in vector form.
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43.
BOREAS REGIONAL SOILS DATA IN RASTER FORMAT AND AEAC PROJECTION [BOREAS_REGSOILR]
This data set was gridded by BORIS staff from a vector data set received from Canadian Soil Information System (CanSIS). The original data came in two parts that covered Saskatchewan and Manitoba. ...
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44.
BOREAS HYD-08 DEM DATA OVER THE NSA-MSA AND SSA-MSA IN UTM PROJECTION [BOREAS_H8UTMDEM]
These DEMs were produced from digitized contours at a cell resolution of 100 meters. Vector contours of the area were used as input to a software package that interpolates between contours to create ...
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45.
Seamap Data - Live Bottom 1982-1999 [SEAMAP_LIVE_BOTTOM]
This data set consists of epibenthic organisms found in nets during
trawls on the Texas-Louisiana-Mississippi continental shelf conducted as part
of ...
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46.
Surveys on Macquarie Island for the Australian Antarctic Division, September to November 1997 [macca_survey97_gis]
Natasha Adams, surveyor, carried out surveys on Macquarie Island for the Australian Antarctic Division between September and November 1997.
A number of science programs required survey assistance ...
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47.
Mineral Resources of New Zealand [GNS_Mineral]
The Mineral Resources of New Zealand database consists of three digital
datasets and a library collection of mining company exploration reports. The
individual digital databases are being integrated ...
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48.
Crane Creek Bathymetric Topographic Surface (GRID) [GLSC_cranecreekbathtopoGRID]
This data set contains an interpolated surface for Crane Creek at the Ottawa
National Wildlife Refuge.
Over 95% of the original wetland habitats along the U.S. shoreline of western
Lake Erie have ...
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49.
Crane Creek Bathymetric and Topographic Points [GLSC_cranecreekbathtopopoints]
This data set contains all of the elevation points used to model the ground
surface in Crane Creek at the Ottawa National Wildlife Refuge.
Over 95% of the original wetland habitats along the U.S. ...
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50.
Crane Creek Pool 2A Interpolated Surface [GLSC_cranecreek2atin_sub3.txt]
This data set contains an interpolated surface for Pool 2A at the Ottawa
National Wildlife Refuge.
Over 95% of the original wetland habitats along the U.S. shoreline of western
Lake Erie have been ...
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Showing 1 through 50 of 1003
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