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1. Databases and Simplified Geology for Mineralized Areas, Claims, Mines and Prospects in Colorado [USGS_OFR_2003_090]
This data release contains mineral resource data for metallic and nonmetallic mineral sites in the State of Colorado. Along with the resource data, there is additional data, such as mineralized areas ...


2. (SCI) The Bowen Island GeoLibrary (Data Collection) [Canada_SCI_BowenIsGeoLibrary]
The Bowen Island GeoLibrary is a collection of map, text and image-based information that reflects what we currently know about our island and about ourselves as a community. ...


3. 1 Km Resolution Land Cover Map of Canada [CANEMRCCRSMANCANMAP]
Thirteen land cover classes are covered using 1 km resolution data. The land cover classes include; mixedwood forest, deciduous forest, water bodies and rivers, transitional forest, coniferous ...


4. 1-km Water Fraction From National Topographic Data Base Maps, Canada [Canada_GeoGratis_1kmWatFracNTDB]
This product is a raster coverage representing the fraction of area within each 1km grid cell over Canada's land mass covered by waterbodies, as mapped within the National Topographic ...


5. 1:50,000 Coastal Series, Nova Scotia, Canada [Canada_NS_1_50000_Coastal]
In consultation with coastal mapping users throughout the Province, the Nova Scotia Geomatics Centre (NSGC) embarked upon the creation of a Nova Scotia Topographic Database (NSTDB) 1:50,000 ...


6. 30 M Resolution Land Cover Map of Manitoba, Canada [CANEMRCCRSMANPROVMAP]
Sixteen land cover classes are covered using 30 M resolution data with a 95% accuracy rate. 75% of southern Manitoba has been completely mapped to date. The land cover classes include; agricultural ...


7. AIRSAR_POLSAR_3_FREQ_POLARIMETRY [AIRSAR_POL_3FP_1]
AIRSAR three-frequency polarimetric frame product


8. AIRSAR_POLSAR_SYNOPTIC_3_FREQ_POLARIMETRY [AIRSAR_POL_SYN_3FP_1]
AIRSAR three-frequency polarimetric synoptic product


9. AIRSAR_TOPSAR_C-BAND_DEM_AND_STOKES [AIRSAR_TOP_C-DEM_STOKES_1]
AIRSAR topographic SAR digital elevation model C_Stokes product


10. AIRSAR_TOPSAR_DEM [AIRSAR_TOP_DEM_1]
AIRSAR topographic SAR digital elevation model product


11. AIRSAR_TOPSAR_DEM_C [AIRSAR_TOP_DEM_C_1]
AIRSAR topographic SAR digital elevation model CTIF product


12. AIRSAR_TOPSAR_DEM_L [AIRSAR_TOP_DEM_L_1]
AIRSAR topographic SAR digital elevation model LTIF product


13. AIRSAR_TOPSAR_DEM_P [AIRSAR_TOP_DEM_P_1]
AIRSAR topographic SAR digital elevation model PTIF product


14. ALOS_PALSAR_KMZ [ALOS_PSR_KMZ_1]
ALOS PALSAR KMZ


15. ALOS_PALSAR_LEVEL1.0 [ALOS_PSR_L1.0_1]
ALOS PALSAR Level 1.0


16. ALOS_PALSAR_LEVEL1.1 [ALOS_PSR_L1.1_1]
ALOS PALSAR Level 1.1


17. ALOS_PALSAR_LEVEL1.5 [ALOS_PSR_L1.5_1]
ALOS PALSAR Level 1.5


18. ALOS_PALSAR_RTC_HIGH_RES [ALOS_PSR_RTC_HIGH_1]
PALSAR_Radiometric_Terrain_Corrected_high_res


19. ALOS_PALSAR_RTC_LOW_RES [ALOS_PSR_RTC_LOW_1]
PALSAR_Radiometric_Terrain_Corrected_low_res


20. Aeronautical Charts, Data and Information [CGS_ACD_AERO_DATA]
The Federal Aviation Agency (FAA) National Aeronautical Charting Office (NCAO) s responsible for the public distribution of National Oceanic and Atmospheric Administration/National Ocean ...


21. Africa Data Sampler (ADS): Digital Data Sets for Africa Available from the World Resources Institute (WRI) [ADS_WRI]
The following information was abstracted from a WRI Publications announcement: Africa Data Sampler (ADS) The ADS is an internationally comparable set of digital maps ...


22. African Water Stress Study for the World Water Development Report II [UNH_WWRDII_AFRICA]
Outputs from a Water Balance and Transport Model (WBM/WTM) were used to determine the spatial distribution of renewable water supply, expressed as the sum of local runoff and river corridor discharge. ...


23. AirMOSS: L2/3 Volumetric Soil Moisture Profiles Derived From Radar, 2012-2015 [doi:10.3334/ORNLDAAC/1418_1]
This data set provides level 2/3 root zone soil moisture (RZSM) estimates at multiple depths at 90-m spatial resolution from the Airborne Microwave Observatory of Subcanopy and Subsurface (AirMOSS) ...


24. Airborne-SAR Remote Sensing in Canada [CANEMRCCRSAIR_SAR]
The synthetic aperture radar (SAR) is in service on board a Convair 580 aircraft. Operating at C and X bands, the C/X-SAR is a sensor developed for use by the research and development community. ...


25. Airborne/MEIS Images [CANNRCANCCRSAFIMEIS]
MEIS is a high-resolution multispectral electro-optical imaging sensor that was originally developed by the Canada Centre for Remote Sensing (CCRS). It is complimented by a DS 1260 MSS sensor (digital ...


26. Alaska High Altitude Aerial Photography (AHAP) Program [EARTH_LAND_USGS_AK_HI_ALT_PHOT]
[From GeoData Center Home Page descriptions, "http://www.gi.alaska.edu/alaska-satellite-facility/geodata-center"] The GeoData Center is the browse facility for the state copy of ...


27. Arctic National Wildlife Refuge (ANWR) Data Base, U.S. Fish and Wildlife Service, Alaska [EARTH_LAND_USFWS_AK_Wildlife1]
The Arctic National Wildlife Refuge (ANWR) is the most northern and one of the largest Refuges within America's National Wildlife Refuge System. The Arctic Refuge is managed by the U.S. ...


28. Argentina GlobeSar2 Radarsat Data [Canada_CCRS_Globesar2Argentina]
Building on the success of previous radar data programs, GlobeSAR-2 is a four-year geomatics technology transfer program focused on the use of RADARSAT for improved natural resource management in ...


29. Assessment of the Alluvial Sediments in the Big Thompson River Valley, Colorado [USGS-DDS-066]
To obtain subsurface geologic information about the alluvium in the Big Thompson River valley, S -wave refraction data were collected along three roads that cross the valley. The traveltimes were ...


30. Atlas of Coastal Bays of Maryland on CD-ROM from State of Maryland Department of Natural Resources [MD_DNR_CDROM_COASTALBAYS]
This CD-ROM contains an electronic atlas of Maryland's Atlantic coast including coastal bays, marshes, barrier beaches and coastal upland. The data cover the coastal bays regions of Maryland and ...


31. BALANS Land cover [BALANS_LandCover]
The BALANS land cover dataset has been assembled from satellite data from the IRS 1C/1D WiFS satellite. The reference data has been collected from national sources. Note that the ...


32. BALANS Wetlands [BALANS_Wetlands]
The BALANS wetlands dataset has been assembled from satellite data from the IRS 1C/1D WiFS satellite. The reference data has been collected from national sources. Note that the product is not homogenous ...


33. BLM OR/WA Hydrography Project (HYD) [BLM_OR_WA_GIS_HYDRO_LAYER]
Oregon/Washington BLM has created an integrated approach for aquatics information and is promoting consistent standards and protocols for managing hydrographic information across our organization. ...


34. Bartholomew Mapping Solutions Digital Data Sets from MIMAS, Manchester Computing of University of Manchester [BARTS_MAPS_MIMAS]
[Adapted from Overview of some of Bartholomew Digital Map Data] "http://www.mimas.ac.uk/maps/barts/barts2.html" The Bartholomew digital data set is a vector layered map data set comprising of point, ...


35. Base Maps, Manitoba, Canada [Canada_GoM_BaseMaps]
The 1:500,000; 1:1,000,000 and 1:2,000,000 scale Topographic Base Map series are digital maps that show lakes, rivers, streams, railway lines, city limits, towns and villages in Manitoba. Additional ...


36. Baseline and Historic Depositional Rates and Lead Concentrations, Floodplain Sediments, Lower Coeur d'Alene River, Idaho [USGS_OFR_2004_1211]
Lead-rich sediments, containing at least 1000 ppm of lead (Pb), and derived mainly from discarded mill tailings in the Coeur d'Alene mining region, cover about 60 km2 of the 80-km2 floor of the main ...


37. Bi-directional reflectance properties of the land surface over Canada derived from MODIS multispectral observations at 1-km spatial resolution. 2000-2004 [Canada_GeoGratis_Bi-dirReflProp]
The MODIS data are an important component of the Climate Change program as they provide high quality measurements of fundamental land surface properties of the Canadian climate system ...


38. Bolivia GlobeSar2 Radarsat Data [Canada_CCRS_Globesar2Bolivia]
Building on the success of previous radar data programs, GlobeSAR-2 is a four-year geomatics technology transfer program focused on the use of RADARSAT for improved natural resource management in ...


39. Brazil GlobeSar2 Radarsat Data [Canada_CCRS_Globesar2Brazil]
Building on the success of previous radar data programs, GlobeSAR-2 is a four-year geomatics technology transfer program focused on the use of RADARSAT for improved natural resource management in ...


40. Browse products of ERS_SAR Ellipsoid Geocoded Image data. [DFD-ERS.SAR.GEC.DQL]
This data set comprises low-resolution browse products of geocoded system- corrected ERS_SAR data (GEC) of the European Remote Sensing Satellite (ERS-1); on-line access is offered by means ...


41. Browse products of ERS_SAR Fast Delivery Image (FDC) data. [DFD-ERS.SAR.FDC.DQL]
This data set comprises low-resolution browse products of system-corrected Fast Delivery ERS_SAR data (FDC) of the European Remote Sensing Satellite (ERS-1); on-line access ...


42. Browse products of ERS_SAR Precision Image (PRI) data [DFD-ERS.SAR.PRI.DQL]
This data set comprises low-resolution browse products of system-corrected , high precision processed ERS_SAR data (PRI) of the European Remote Sensing Satellite (ERS-1); on-line access ...


43. Browse products of ERS_SAR Terrain Geocoded Image data. [DFD-ERS.SAR.GTC.DQL]
This data set comprises low-resolution browse products of system corrected , geocoded and terrain corrected ERS_SAR data (GTC) of the European Remote Sensing Satellite (ERS-1); on-line ...


44. CARVE: Fire-Related Aerosol and Soil Elemental and Isotopic Composition, Alaska, 2013 [doi:10.3334/ORNLDAAC/1340_1]
This data set provides measurements of the isotopic composition of black carbon and organic carbon aerosols collected at two locations in interior Alaska during the summer of 2013, as part of NASA's ...


45. CIAT Land Use Project [CGIAR_CIAT_LANDUSE]   CHILD METADATA
The Land Use Project has been involved in a WWF-led initiative to map global rivers and watersheds, called HydroSHEDS. This data is now being released for Latin America, with Asia and Africa to follow ...


46. CMS: LiDAR-derived Tree Canopy Cover for Pennsylvania, USA, 2008 [doi:10.3334/ORNLDAAC/1334_1]
This data set provides estimated high-resolution (1-m) tree canopy cover for the state of Pennsylvania, USA, in 2008. The data were derived from 2006-2008 county-level Light Detection and Ranging ...


47. CV - 580 Airborne-SAR, Canada [CANADA_CCRS_CV-580Airborne-SAR]
The C/X-SAR can provide imagery of all classes of terrain, ocean, or ice scenes. The imagery can be compared easily with mapped information. It is possible to monitor natural resources (agriculture, ...


48. California Fire and Resource Assessment Program [FRAP_CFRAP]
The California Department of Forestry and Fire Protection's Fire and Resource Assessment Program (FRAP) assesses the amount and extent of California's forests and rangelands, analyzes their conditions ...


49. CanMap Streetfiles [Canada_DMTI_CanMapStreets]
Providing the accurate base for wireless application protocol and Web-enabled GIS applications, analysis in retail and commercial site location, marketing analysis and target ...


50. Canada Land Inventory - 1966 Land Use [CANEMRCCRSLU]
The mapping of land use capability is prepared from an analysis of the individual sector capability maps, supplemented by information on present land ...


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