Filters: Tags: asia (X) > partyWithName: U.S. Geological Survey (X)

Filters Date Range Past year (7) Past month (0) Past week (0) Past day (0) Custom range... To   Search Extensions ArcGIS Service Definition (1) Raster (1) Shapefile (1) Types Citation (14) Downloadable (3) Map Service (3) ArcGIS REST Map Service (1) ArcGIS Service Definition (1) More... Contacts Raymond F. Kokaly Kristine L Verdin Kristine L. Verdin U.S. Geological Survey, Southwest Region U.S. Geological Survey - ScienceBase More... Categories Data (9) Tag Types Theme (24) Place (24) USGS Scientific Topic Keyword (7) Harvest Set (9) Tag Schemes USGS Thesaurus (13) None (18) Common geographic areas (12) Common Geographic Areas (5) none (1) ISO 19115 Topic Category (15) ISO 19115 Topic Categories (5) More... View Results as: JSON ATOM CSV

Flow accumulation from the Hydrologic Derivatives for Modeling and Analysis (HDMA) database -- Asia This dataset contains the Flow Accumulation (FA) grid for the Asian continent from the Hydrologic Derivatives for Modeling and Analysis (HDMA) database. The DEM data were developed and distributed by processing units. There are 19 processing units for Asia. The distribution files have the number of the processing unit appended to the end of the zip file name (e.g. as_dem_3_2.zip contains the DEM data for unit 3-2). The HDMA database provides comprehensive and consistent global coverage of raster and vector topographically derived layers, including raster layers of digital elevation model (DEM) data, flow direction, flow accumulation, slope, and compound topographic index (CTI); and vector layers of streams and catchment... Types: Citation; Tags: Asia, Pfafstetter, dem stream hydrologic derivatives pfafstetter, digital elevation models, elevation, All tags... inlandWaters, streams, Fewer tags The effects of North American fungi and bacteria on Phragmites australis leaves 2017-2019, with comparisons to the global Phragmites microbiome The data document the results of several microbe bioassays performed by the USGS on Phragmites australis plants, including those performed on mature leaves, seedlings, and dead leaf tissues exploration of the literature to find accounts of microbes associated with Phragmites worldwide. For the bioassays, we prepared 162 pure cultures isolated from Phragmites plants in North America along the east coast, Florida, the Gulf of Mexico, and the Great Lakes area, 125 of which were from a previous study, and 38 represent new collections. The DNA sequences used to identify the 37 new collections are included. Microbes were isolated from plants collected from 2015-2018. We performed assays using both North American plant... Categories: Data; Tags: Africa, Asia, China, DNA sequencing, Ecology, All tags... Europe, Florida, France, Genetics, Germany, Hong Kong, Indiana, Italy, Japan, Louisiana, Maine, Maryland, Michigan, New Jersey, North America, North Carolina, Ohio, Philippines, Poland, Portugal, Rhode Island, Russia, Spain, USGS Science Data Catalog (SDC), United Kingdom, Virginia, bacteria, biota, flowering plants, fungi, pathology, plant and animal testing, systematics and taxonomy, Fewer tags FiCli: Fish and Climate Change Database (ver. 2.0, Oct 2023) Inland fishes provide important ecosystem services to communities worldwide and are especially vulnerable to the impacts of climate change. Fish respond to climate change in diverse and nuanced ways which creates challenges for practitioners of fish conservation, climate change adaptation, and management. Although climate change is known to affect fish globally, a comprehensive online, public database of how climate change has impacted inland fishes worldwide and adaptation or management practices that may address these impacts does not exist. We conducted an extensive, systematic primary literature review to identify peer-reviewed journal publications describing projected and documented examples of climate change... Categories: Data; Tags: Africa, Americas, Asia, Europe, Middle East, All tags... Oceania, USGS Science Data Catalog (SDC), USGS:63eff8edd34efa0476b039b7, climate adaptation, climate change, climate change, database, fish, fisheries management, inland, inland fishery resources, utilitiesCommunication, Fewer tags Global Distribution of Selected Mines, Deposits, and Districts of Critical Minerals The point and polygon layers within this geodatabase present the global distribution of selected mineral resource features (deposits, mines, districts, mineral regions) for 22 minerals or mineral commodities considered critical to the economy and security of the United States as of 2017. These data complement the report by Schulz and others (2017) which provides national and global information on 23 critical minerals - antimony (Sb), barite (barium, Ba), beryllium (Be), cobalt (Co), fluorite or fluorspar (fluorine, F), gallium (Ga), germanium (Ge), graphite (carbon, C), hafnium (Hf), indium (In), lithium (Li), manganese (Mn), niobium (Nb), platinum-group elements (PGE), rare-earth elements (REE), rhenium (Re), selenium... Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service; Tags: Asia, China, Korea, Republic of, USGS PP1802, USGS Science Data Catalog (SDC), All tags... antimony, barium, beryllium, cobalt, critical mineral resource, deposit type, economic geology, fLD10 = North America, fLD20 = Central America, fLD30 = South America, fLD40 = Europe, fLD50 = Africa, fLD60 = Australia and New Zealand, fLD80 = Asia Minor and Middle East, fLD90 = Southeast Asia, fluorine, gallium, geoenvironmental model, geoscientificInformation, geospatial datasets, hafnium, lithium, manganese, mine sites, mineral commodity, mineral deposits, mineral occurrence, mineral resources, mining, niobium, nonfuel mineral resources, platinum-group elements, rare-earth elements, reserves, resource, rhenium, selenium, tantalum, tellurium, tin, titanium, vanadium, web map services, zirconium, Fewer tags Monthly Time Series of Precipitation, Air Temperature, and Net Radiation for 2,673 Gaged River Basins Worldwide This is the first of two datasets containing derived data necessary to reproduce the results of the associated journal article: "On the Sensitivity of Annual Streamflow to Air Temperature." This first dataset contains basic basin characteristics of 2,673 gaged basins worldwide, along with associated monthly time series of basin-mean precipitation, air temperature, and net radiation. The streamflow data themselves are available directly from the Global Runoff Data Centre. From the inventory of discharge data holdings of the Global Runoff Data Centre, 2,673 stream gages were selected for which (1) at least 25 complete calendar years of monthly data overlapped in time with available climate data; (2) 500-m-resolution... Categories: Data; Tags: Africa, Asia, Climatology, Europe, North and Central America, All tags... Oceania, South America, USGS Science Data Catalog (SDC), Water Resources, air temperature, evapotranspiration, precipitation, stream discharge, Fewer tags Digital Elevation Model (DEM) from the Hydrologic Derivatives for Modeling and Analysis (HDMA) database -- Asia This dataset contains the Digital Elevation Model (DEM) grid for the Asian continent from the Hydrologic Derivatives for Modeling and Analysis (HDMA) database. The DEM data were developed and distributed by processing units. There are 19 processing units for Asia. The distribution files have the number of the processing unit appended to the end of the zip file name (e.g. as_dem_3_2.zip contains the DEM data for unit 3-2). The HDMA database provides comprehensive and consistent global coverage of raster and vector topographically derived layers, including raster layers of digital elevation model (DEM) data, flow direction, flow accumulation, slope, and compound topographic index (CTI); and vector layers of streams... Types: Citation; Tags: Asia, Pfafstetter, dem stream hydrologic derivatives pfafstetter, digital elevation models, elevation, All tags... inlandWaters, streams, Fewer tags Hydrologic Derivatives for Modeling and Analysis (HDMA) database -- Asia This contains the Asian portion of the Hydrologic Derivatives for Modeling and Analysis (HDMA) database. The HDMA database provides comprehensive and consistent global coverage of raster and vector topographically derived layers, including raster layers of digital elevation model (DEM) data, flow direction, flow accumulation, slope, and compound topographic index (CTI); and vector layers of streams and catchment boundaries. The coverage of the data is global (-180º, 180º, -90º, 90º) with the underlying DEM being a hybrid of three datasets: HydroSHEDS (Hydrological data and maps based on SHuttle Elevation Derivatives at multiple Scales), Global Multi-resolution Terrain Elevation Data 2010 (GMTED2010) and the Shuttle... Types: Citation; Tags: Asia, Pfafstetter, dem stream hydrologic derivatives pfafstetter, digital elevation models, elevation, All tags... inlandWaters, streams, Fewer tags Flow direction from the Hydrologic Derivatives for Modeling and Analysis (HDMA) database -- Asia This dataset contains the Flow Direction (FD) grid for the Asian continent from the Hydrologic Derivatives for Modeling and Analysis (HDMA) database. The flow direction data were developed and distributed by processing units. There are 19 processing units for Asia. The distribution files have the number of the processing unit appended to the end of the zip file name (e.g. as_fd_3_2.zip contains the flow direction data for unit 3-2). The HDMA database provides comprehensive and consistent global coverage of raster and vector topographically derived layers, including raster layers of digital elevation model (DEM) data, flow direction, flow accumulation, slope, and compound topographic index (CTI); and vector layers... Types: Citation; Tags: Asia, Pfafstetter, dem stream hydrologic derivatives pfafstetter, digital elevation models, elevation, All tags... inlandWaters, streams, Fewer tags Occurrences of Apis mellifera filamentous virus (AmFV) sequences in public accessions of Apis mellifera and Varroa destructor Honey bees (Apis mellifera), a critical agricultural pollinator in many areas, have a high rate of infection with a large DNA virus, Apis mellifera filamentous virus (AmFV), yet little is known about its ecology or impact on honey bee colonies, other than its ubiquity and apparent low virulence. This study scanned over 5,000 public data sets to detect AmFV sequences in honey bees as well as a parasitic mite of honey bees, Varroa destructor, that is a potential vector of AmFV. The data release consists of these files: 1. AmFV.genome.assemblies.aligned.fas, which contains new AmFV draft genome sequences generated by this study aligned with existing reference genome accessions downloaded from the National Center for... Tags: Africa, Asia, Australia, Ecology, Europe, All tags... Genetics, North America, South America, USGS Science Data Catalog (SDC), Wildlife Biology, Wildlife Disease, arthropods, biodiversity, biota, ecology, genetics, insects, pollinators, Fewer tags SPECPR files containing spectra and associated descriptions of samples and spectra (including linked photos) SPECPRsplib07 This compressed archive includes: Files, in SPECPR format, containing spectral data and associated metadata descriptions: measured spectra (splib07a) spectra interpolated to a higher number of more finely-spaced channels (splib07b) spectra convolved to other spectrometers, for example Analytical Spectral Devices standard resolution (s07_ASD) AVIRIS-Classic 2014 characteristics (s07_AV14) Hyperspectral Mapper (HyMap) 2014 characteristics (s07_HY14) and others spectra resampled to multispectral sensors: ASTER Landsat 8 OLI Sentinel-2 MSI Worldview-3 Folders containing information linked to from the metadata descriptions in the SPECPR files: README: contains a HTML version of the USGS Data... Types: Citation; Tags: AVIRIS, Africa, Asia, Australia, Europe, All tags... North America, South America, biota, chemical analysis, environment, geoscientificInformation, hyperspectral imaging, imageryBaseMapsEarthCover, imaging spectroscopy, infrared imaging, mineralogy, multispectral imaging, reflectance spectra, remote sensing, spectral analysis, spectroscopy, vegetation, visible light imaging, Fewer tags Compound Topographic Index (CTI) from the Hydrologic Derivatives for Modeling and Analysis (HDMA) database -- Asia This dataset contains the Compound Topographic Index (CTI) grid for the Asian continent from the Hydrologic Derivatives for Modeling and Analysis (HDMA) database. The CTI data were developed and distributed by processing units. There are 19 processing units for Asia. The distribution files have the number of the processing unit appended to the end of the zip file name (e.g. as_cti_3_2.zip contains the CTI data for unit 3-2).The HDMA database provides comprehensive and consistent global coverage of raster and vector topographically derived layers, including raster layers of digital elevation model (DEM) data, flow direction, flow accumulation, slope, and compound topographic index (CTI); and vector layers of streams... Types: Citation; Tags: Asia, Pfafstetter, dem stream hydrologic derivatives pfafstetter, digital elevation models, elevation, All tags... inlandWaters, streams, Fewer tags Slope from the Hydrologic Derivatives for Modeling and Analysis (HDMA) database -- Asia This dataset contains the slope grid for the Asian continent from the Hydrologic Derivatives for Modeling and Analysis (HDMA) database. The slope data were developed and distributed by processing units. There are 19 processing units for Asia. The distribution files have the number of the processing unit appended to the end of the zip file name (e.g. as_slope_3_2.zip contains the slope data for unit 3-2). The HDMA database provides comprehensive and consistent global coverage of raster and vector topographically derived layers, including raster layers of digital elevation model (DEM) data, flow direction, flow accumulation, slope, and compound topographic index (CTI); and vector layers of streams and catchment boundaries.... Types: Citation; Tags: Asia, Pfafstetter, dem stream hydrologic derivatives pfafstetter, digital elevation models, elevation, All tags... inlandWaters, streams, Fewer tags Streams layers from the Hydrologic Derivatives for Modeling and Analysis (HDMA) database -- Asia This dataset contains the streams derived from the Digital Elevation Model (DEM) for the Asian continent from the Hydrological Derivatives for Modeling and Analysis (HDMA) database. The HDMA database provides comprehensive and consistent global coverage of raster and vector topographically derived layers, including raster layers of digital elevation model (DEM) data, flow direction, flow accumulation, slope, and compound topographic index (CTI); and vector layers of streams and catchment boundaries. The coverage of the data is global (-180º, 180º, -90º, 90º) with the underlying DEM being a hybrid of three datasets: HydroSHEDS (Hydrological data and maps based on SHuttle Elevation Derivatives at multiple Scales),... Types: Citation; Tags: Asia, Pfafstetter, dem stream hydrologic derivatives pfafstetter, digital elevation models, elevation, All tags... inlandWaters, streams, Fewer tags Processing units used in developing the raster layers for the Hydrologic Derivatives for Modeling and Analysis (HDMA) database -- Asia This dataset contains the processing units for the Asian continent from the Hydrological Derivatives for Modeling and Analysis (HDMA) database. The HDMA database provides comprehensive and consistent global coverage of raster and vector topographically derived layers, including raster layers of digital elevation model (DEM) data, flow direction, flow accumulation, slope, and compound topographic index (CTI); and vector layers of streams and catchment boundaries. The coverage of the data is global (-180º, 180º, -90º, 90º) with the underlying DEM being a hybrid of three datasets: HydroSHEDS (Hydrological data and maps based on SHuttle Elevation Derivatives at multiple Scales), Global Multi-resolution Terrain Elevation... Types: Citation; Tags: Asia, Pfafstetter, dem stream hydrologic derivatives pfafstetter, digital elevation models, elevation, All tags... inlandWaters, streams, Fewer tags Catchments layers from the Hydrologic Derivatives for Modeling and Analysis (HDMA) database -- Asia This dataset contains the catchments derived from the Digital Elevation Model (DEM) for the Asian continent from the Hydrological Derivatives for Modeling and Analysis (HDMA) database. The HDMA database provides comprehensive and consistent global coverage of raster and vector topographically derived layers, including raster layers of digital elevation model (DEM) data, flow direction, flow accumulation, slope, and compound topographic index (CTI); and vector layers of streams and catchment boundaries. The coverage of the data is global (-180º, 180º, -90º, 90º) with the underlying DEM being a hybrid of three datasets: HydroSHEDS (Hydrological data and maps based on SHuttle Elevation Derivatives at multiple Scales),... Types: Citation; Tags: Asia, Pfafstetter, dem stream hydrologic derivatives pfafstetter, digital elevation models, elevation, All tags... inlandWaters, streams, Fewer tags Predicted Carnivore Conservation Hotspots in Peninsular Malaysia A raster surface identifying hotspots of conservation priority based on 375 location records (89 unique geographic locations) of 28 species of Carnivora in Peninsular Malaysia. Hotspot analysis was conducted by calculating the Getis-Ord Gi* (pronounced G-i-star) statistic, using IUCN Red List status rank for each species as a weighting variable. Raster cell values represent a kernel density of z-scores measuring the statistical significance of clustering or dispersion of species of conservation concern. Areas of high clustering (high z-scores) correspond to areas on Peninsular Malaysia where carnivore communities of conservation concern are more likely to persist, and delineate priority regions for carnivore conservation.... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Asia, Carnivora, Ecology, Getis-Ord Gi*, Malaysia, All tags... USGS Science Data Catalog (SDC), Wildlife Biology, biodiversity, biota, conservation, ecology, hotspot, predator, rainforest, tropical, wildlife biology, Fewer tags Spectral plots provided as GIF images GIFplots Files containing GIF images of spectral plots: GIFplots_splib07a.zip contains plots of measured spectra, including plots showing the full wavelength range of the measured spectra, organized in chapter sub-folders as described previously for the ASCII data. plots showing specific portions of the electromagnetic spectrum are organized folders within the “plots_by_wavelength_region” folder, including: range1_uv_to_visible (0.2 - 1.0 microns) range2_visible_to_swir (0.2 - 2.5 microns) range3_swir (1.5 - 5.5 microns) range4_swir_to_mir (2.5 - 25 microns) range5_swir_to_fir_wavenumber (4,000 - 50 cm-1 which spans 2.5 - 200 microns) plots of spectra interpolated to a higher number of more finely-spaced... Types: Citation; Tags: AVIRIS, Africa, Asia, Australia, Europe, All tags... North America, South America, biota, chemical analysis, environment, geoscientificInformation, hyperspectral imaging, imageryBaseMapsEarthCover, imaging spectroscopy, infrared imaging, mineralogy, multispectral imaging, reflectance spectra, remote sensing, spectral analysis, spectroscopy, vegetation, visible light imaging, Fewer tags Spectra of materials in ASCII format ASCIIdata Files containing spectral data in ASCII text format: measured spectra (ASCIIdata_splib07a.zip), including wavelength positions and bandpass (Full-Width at Half-Maximum; FWHM) values of channels in the spectrometers utilized spectra interpolated to a higher number of more finely-spaced channels (ASCIIdata_splib07b.zip) spectra convolved to other spectrometers, including the wavelength positions and bandpass (FWHM) values of the channels in the spectrometers, for example Analytical Spectral Devices standard resolution (ASCIIdata_splib07b_cvASD.zip) AVIRIS-Classic 2014 characteristics (ASCIIdata_splib07b_cvAVIRISc2014.zip) Hyperspectral Mapper 2014 characteristics (ASCIIdata_splib07b_cvHYMAP2014.zip) and... Types: Citation; Tags: AVIRIS, Africa, Asia, Australia, Europe, All tags... North America, South America, biota, chemical analysis, environment, geoscientificInformation, hyperspectral imaging, imageryBaseMapsEarthCover, imaging spectroscopy, infrared imaging, mineralogy, multispectral imaging, reflectance spectra, remote sensing, spectral analysis, spectroscopy, vegetation, visible light imaging, Fewer tags Text files in HTML format describing samples and spectra, including photos HTMLmetadata Text files in HTML-format containing metadata about samples and spectra. Also included in the zip file are folders containing information linked to from the HTML files, including: README: contains a HTML version of the USGS Data Series publication, linked to this data release, that describes this spectral library (Kokaly and others, 2017). The folder also contains an HTML version of the release notes. photo_images: contains full resolution images of photos of samples and field sites. photo_thumbs: contains low-resolution thumbnail versions of photos of samples and field sites. GENERAL LIBRARY DESCRIPTION This data release provides the U.S. Geological Survey (USGS) Spectral Library Version 7 and... Types: Citation; Tags: AVIRIS, Africa, Asia, Australia, Europe, All tags... North America, South America, biota, chemical analysis, environment, geoscientificInformation, hyperspectral imaging, imageryBaseMapsEarthCover, imaging spectroscopy, infrared imaging, mineralogy, multispectral imaging, reflectance spectra, remote sensing, spectral analysis, spectroscopy, vegetation, visible light imaging, Fewer tags USGS Spectral Library Version 7 Data This data release provides the U.S. Geological Survey (USGS) Spectral Library Version 7 and all related documents. The library contains spectra measured with laboratory, field, and airborne spectrometers. The instruments used cover wavelengths from the ultraviolet to the far infrared (0.2 to 200 microns). Laboratory samples of specific minerals, plants, chemical compounds, and man-made materials were measured. In many cases, samples were purified, so that unique spectral features of a material can be related to its chemical structure. These spectro-chemical links are important for interpreting remotely sensed data collected in the field or from an aircraft or spacecraft. This library also contains physically-constructed... Types: Citation; Tags: AVIRIS, Africa, Asia, Australia, CGGSC, All tags... CMERSC, Central Minerals and Environmental Resources Science Center, Crustal Geophysics and Geochemistry Science Center, Europe, MRP, Mineral Resources Program, Mineralogy, North America, South America, USGS Science Data Catalog (SDC), biota, chemical analysis, environment, geoscientificInformation, hyperspectral imaging, imageryBaseMapsEarthCover, imaging spectroscopy, infrared imaging, mineralogy, multispectral imaging, reflectance spectra, remote sensing, spectral analysis, spectroscopy, vegetation, visible light imaging, Fewer tags 1 2 »