The Water Resources Agency and its affiliated agencies provide relevant range information for various river basins for use by government agencies and private organizations, groups, or academic units commissioned by government agencies for specific projects. This dataset is linked to a Keyhole Markup Language (KML) file list, a markup language based on the XML (eXtensible Markup Language) syntax standard, used to express geographic annotations. KML files, written in the KML language, use the XML file format and are applied in Google Earth-related software for displaying geographic data (including points, lines, polygons, models, etc.). Many GIS systems also use this format for exchanging geographic data. The KML data in this dataset uses the UTF-8 encoding.

Maps of river basins of India. Also includes Cauvery river basin map separately.

The major river basin lines in NC are drawn based on the nationally recognized hydrologic unit codes (6-digits). Some basins have been split apart due to previously written general statutes. This feature service was uploaded in December 2014. This feature layer can be found in the NC Surface Water Classification map application.

The High Plains aquifer extends from south of 32 degrees to almost 44 degrees north latitude and from 96 degrees 30 minutes to 104 degrees west longitude. The aquifer underlies about 175,000 square miles in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming. The Republican River Basin is about 25,000 square miles and is located in northeast Colorado, northern Kansas, and southwest Nebraska. The Republican River Basin overlies the High Plains aquifer for 87 percent of the basin area. This dataset consists of a raster of water-level changes for the High Plains aquifer, in the Republican River Basin, 2002 to 2015. This digital dataset was created using water-level measurements from (1) 977 wells, which are located in the Republican River Basin, and (2) 546 wells, which are located within 20 miles outside the boundary of the Republican River Basin. These 1,523 wells were measured in both 2002 and in 2015. The map was reviewed for consistency with the relevant data at a scale of 1:1,000,000.

Hydrology of the Kuparuk River basin, including streams, rivers, ponds, lakes, and coastline. The map includes line features as well as polygon features (.shp). This map was drawn by Skip Walker, derived by interpreting the CIR version of the GTOPO30 Landsat MSS image created in 1999 by Jiong Jia. Go to Website Link :: Toolik Arctic Geobotanical Atlas below for details on legend units, photos of map units and plant species, glossary, bibliography and links to ground data. Map Themes: Elevation, Hydrology, Landscape, Landsat MSS False-Color Infrared, Vegetation References Muller, S. V., Walker, D. A., Nelson, F. E., Auerback, N. A., Bockheim, J. G., Guyer, S., & Sherba, D. 1998. Accuracy assessment of a land-cover map of the Kuparuk river basin, Alaska: considerations for remote regions. Photogrammetric Engineering and Remote Sensing, 64(6): 619-628.

This resource is a repository of the map products for the Annual Irrigation Maps - Republican River Basin (AIM-RRB) dataset produced in Deines et al. 2017. It also provides the training and test point datasets used in the development and evaluation of the classifier algorithm. The maps cover a 141,603 km2 area in the northern High Plains Aquifer in the United States centered on the Republican River Basin, which overlies portions of Colorado, Kansas, and Nebraska. AIM-RRB provides annual irrigation maps for 18 years (1999-2016). Please see Deines et al. 2017 for full details.

Preferred citation: Deines, J.M., A.D. Kendall, and D.W. Hyndman. 2017. Annual irrigation dynamics in the US Northern High Plains derived from Landsat satellite data. Geophysical Research Letters. DOI: 10.1002/2017GL074071

Map Metadata Map products are projected in EPSG:5070 - CONUS Albers NAD83 Raster value key: 0 = Not irrigated 1 = Irrigated 254 = NoData, masked by urban, water, forest, or wetland land used based on the National Land Cover Dataset (NLCD) 255 = NoData, outside of study boundary

Training and test point data sets supply coordinates in latitude/longitude (WGS84). Column descriptions for each file can be found below in the "File Metadata" tab when the respective file is selected in the content window.

Corresponding author: Jillian Deines, jillian.deines@gmail.com

This data set provides high-resolution (~500 m) gridded land and stream drainage direction maps for the Amazon River basin, excluding the Rio Tocantins basin. These maps are the result of a new topography-independent analysis method (Mayorga et al., 2005) using the vector river network from the Digital Chart of the World (DCW, Danko, 1992) to create a high-resolution flow direction map.

The data products include (1) a stream network coverage with stream order assigned to each reach; (2) the basin boundaries of the major tributaries to the Amazon mainstem; (3) the mouths; and (4) the source points of these tributaries.

There are 7 ESRI ArcGIS shapefiles provided in compressed *.zip format and 4 GeoTiff image files with this data set.

High-quality, multi-client 3D seismic data covering the Powder River Basin in Wyoming. This dataset supports deep imaging and subsurface exploration of the Wyoming Powder River Basin, including tertiary and Pennsylvanian rocks. The page features Powder River Basin map coverage and seismic attributes relevant to hydrocarbon-rich formations.

A series of maps that show water monitoring stations (gauging stations) across New South Wales. This map series, formerly known as the Pinneena maps, was created as part of a major project in 2011.

Each map includes stations which fall in the following categories:

Current with significant data: Gauging stations that were active and have significant data or had been established as of March 2011.

Current without significant data: Gauging stations that were active but didn't have significant data as of March 2011.

Discontinued or moved: Gauging station that had been closed or moved to another organisation to maintain as of March 2011.

A water monitoring station (gauging station) is a location on a stream, canal, lake or reservoir from which an observer or tool takes systematic readings of the gauge height or discharge. Hydrologists use these continuous records to make predictions and decisions concerning water level, flood activity and control, navigation, and the like. Note: The maps are best displayed at A3 paper size. Data disclaimer These water monitoring station maps were created as part of a project completed in March 2011, and have not been updated to include more recent data or information. The information contained in these maps should be used as a reference only, as the actual location or category of some gauging stations may have changed.

The maps use the following datasets (all licensed under ‘Creative Commons Attribution’) supplied by other agencies:

Spatial Services (New South Wales Department of Customer Service) Hydro Line (Rivers/Creeks) spatial data is a dataset of mapped watercourses and waterbodies in NSW. They can be referenced as ‘ NSW Foundation Spatial Data Framework – Water – NSW Hydro Line’. © Spatial Services [2011]

Australian Government Bureau of Meteorology Australia’s River Basins (Catchment boundaries) spatial data uses the Australia’s River Basin 1997 dataset. Citation: 1997. Australia's River Basins 1997. Geoscience Australia, Canberra. http://pid.geoscience.gov.au/dataset/ga/42343 For more information http://www.bom.gov.au/water/about/riverBasinAuxNav.shtml

WaterNSW Real time data of monitoring stations can be accessed through WaterNSW Real-time data website: https://www.waternsw.com.au/waterinsights/real-time-data Reference: The material is subject to copyright under the Copyright Act 1968, and it is owned by the State of New South Wales through WaterNSW. WaterNSW encourages the availability, dissemination and exchange of public information. You may copy, distribute, display, download and otherwise freely deal with the information for any purpose, on the condition that you include the copyright.

Note: In addition to the attached individual catchment maps PDFs (which can be printed off one at a time), there is also a MERGED version consolidating all of the individual PDFs into a single ATLAS of Maps PDF. This particular pdf (which is designed to be printed A3 back-to-back) is attached and titled: zz_PINNEENA_A3_MARCH2011_FINAL.pdf

The Red River Basin: The International Joint Commission (IJC) of Canada and the United States developed this Esri Web Map Series to provide a structured geographic overview of shared drainage basins that span the Canada-U.S. border. This series was specifically designed to be incorporated into a General Esri Story Map that serves as an introduction to transboundary watersheds, highlighting their geographic, environmental, and hydrological significance.Purpose and UseThe Web Map Series is intended to:Offer a general introduction to shared drainage basins along the Canada-U.S. boundary.Provide a consistent spatial reference for transboundary water governance and policy discussions.Serve as a foundational dataset for broader studies on hydrology, environmental management, and cross-border cooperation.Core Features of the Web Map SeriesThe features included in each Web Map vary by basin but generally include the following:Harmonized Drainage BasinsBased on datasets from the United States Geological Survey (USGS) and Environment and Climate Change Canada (ECCC).Provides a unified representation of drainage basins across the international boundary.Indigenous Communities (as interpreted by federal agencies)Displays Indigenous communities based on datasets from Canadian and U.S. federal agencies.This layer does not represent traditional or historical lands, but rather current federally recognized Indigenous lands.Water Level GaugesIncludes real-time and historical water level monitoring stations.Provides hydrological data critical for flood forecasting, drought assessment, and water resource management.Major Hydrological FeaturesDams and Diversions – Identifies hydropower facilities, flood control structures, and major water diversions impacting shared basins.Rivers and Lakes – Highlights significant hydrologic networks that define transboundary watersheds.Populated Places and Place NamesIncludes official municipalities, towns, and cities within and near the basin boundaries.Features official geographic place names from federal, state, and provincial authorities.Protected AreasDisplays Federal, State, and Provincial Parks within transboundary basins.Highlights protected lands relevant to watershed conservation and ecological management.Significance of the Web Map SeriesThe IJC Web Map Series is designed to serve as a foundational geographic tool for decision-makers, researchers, and the public to better understand the shared hydrological systems of Canada and the United States. By integrating authoritative datasets from both countries, this Web Map Series promotes a standardized approach to visualizing transboundary watersheds, supporting cooperative water resource management and policy development.Important Note: The representation of Indigenous or First Nation lands in this Web Map Series does not indicate traditional or historical territories; rather, it reflects data provided by federal agencies in Canada and the United States.This Web Map Series will continue to evolve as new datasets become available, ensuring that transboundary water governance is supported with the most up-to-date and authoritative geographic information.

A 49" x 23" general reference river basin wall map containing river basin boundaries, county boundaries, roads, major water bodies, and cities.

Kuparuk River Basin elevation (m) is a grid map (tif) with 30-m pixels. Data are taken from the GTOPO30 global digital elevation model (DEM) (Gesch et al. 1999) and are at approximately 1 km spacing. Back to Kuparuk River Basin Go to Website Link :: Toolik Arctic Geobotanical Atlas below for details on legend units, photos of map units and plant species, glossary, bibliography and links to ground data. Map Themes: Elevation, Hydrology, Landscape, Landsat MSS False-Color InfraRed, Vegetation References Gesch, D.B., Verdin, K.L., and Greenlee, S.K., 1999, New land surface digital elevation model covers the Earth: Eos, Transactions, American Geophysical Union, 80:69-70. http://topotools.cr.usgs.gov/pdfs/Gesch_Eos_1999.pdf

This package contains a project specific geodatabase and map (.mxd) for River Basin and modeling projects. For directions on using this file, see the GIS Standards Technical Memorandum on the Standards Page.

Generalized landscape units for Kuparuk River basin. Polygon coverage of landscape units for the Kuparuk River watershed with seven units. This map was drawn by Skip Walker, derived by interpreting the CIR version of the GTOPO30 Landsat MSS image created in 1999 by Jiong Jia. Go to Website Link :: Toolik Arctic Geobotanical Atlas below for details on legend units, photos of map units and plant species, glossary, bibliography and links to ground data. Map Themes: Elevation, Hydrology, Landscape, Landsat MSS False-Color Infrared, Vegetation References Walker, D. A. 2009. Unpublished map.

This dataset consists of an interactive map (and supporting guidance) containing background information that informs how we understand flood risk across the South West River Basin District. The map shows the River Basin District, component river basins and the coastline together with layers showing land use and topography.

This dataset together with equivalent datasets for each River Basin District, supports the Preliminary Flood Risk Assessment for England report which has been written to meet the requirements of the Flood Risk Regulations (2009) - to complete an assessment of flood risk and produce supporting maps of river catchments.

Kuparuk River Basin elevation (m) is a grid map (tif) with 30-m pixels. Data are taken from the GTOPO30 global digital elevation model (DEM) (Gesch et al. 1999) and are at approximately 1 km spacing. Go to Website Link :: Toolik Arctic Geobotanical Atlas below for details on legend units, photos of map units and plant species, glossary, bibliography and links to ground data. Map Themes: Elevation, Hydrology, Landscape, Landsat MSS False-Color Infrared, Vegetation References Gesch, D.B., Verdin, K.L., and Greenlee, S.K., 1999, New land surface digital elevation model covers the Earth: Eos, Transactions, American Geophysical Union, 80:69-70. http://topotools.cr.usgs.gov/pdfs/Gesch_Eos_1999.pdf

This dataset consists of an interactive map (and supporting guidance) containing background information that informs how we understand flood risk across the Humber River Basin District. The map shows the River Basin District, component river basins and the coastline together with layers showing land use and topography.

This dataset together with equivalent datasets for each River Basin District, supports the Preliminary Flood Risk Assessment for England report which has been written to meet the requirements of the Flood Risk Regulations (2009) - to complete an assessment of flood risk and produce supporting maps of river catchments.

The vegetation of the Kuparuk River watershed was mapped for several US National Science Foundation projects, including the Arctic System Science Flux Study and the Long-Term Ecological Research program (Muller et al. 1998). The Kuparuk Basin map is a raster (tif) map, with 50-m pixels, and 8 land cover categories. The boundaries of the map form a rectangle that encompasses the entire Kuparuk River watershed, from the headwaters on the north side of the Brooks Range to the Beaufort Sea coast. The map is based on a modified unsupervised classification of a portion of a Landsat Multispectral Scanner (MSS) composite created by the National Mapping Division, U.S. Geological Survey EROS data center, Anchorage, Alaska. Geobotanical maps and earlier Landsat-derived maps of the region were used for supplementary information to interpret the spectral classes. Go to Website Link :: Toolik Arctic Geobotanical Atlas below for details on legend units, photos of map units and plant species, glossary, bibliography and links to ground data. Map Themes: Elevation, Hydrology, Landscape, Landsat MSS False-Color Infrared, Vegetation References Auerbach, N. A., and D. A. Walker. 1995. Preliminary Vegetation Map, Kuparuk River Basin, Alaska: A Landsat-Derived Classification, Joint Facility for Regional Ecosystem Analysis, Institute of Arctic and Alpine Research. University of Colorado, Boulder. Muller, S. V., Walker, D. A., Nelson, F. E., Auerback, N. A., Bockheim, J. G., Guyer, S., & D. Sherba. 1998. Accuracy assessment of a land-cover map of the Kuparuk river basin, Alaska: considerations for remote regions. Photogrammetric Engineering and Remote Sensing, 64(6): 619-628.

The Watersheds of the World is a comprehensive digital atlas of the world's river basins. The database is provided online and on CD-ROM by the Water Resources eAtlas, a collaborative product of WRI, IUCN, IWMI, and the Ramsar Convention on Wetlands. The Water Resources eAtlas embodies an ongoing effort to link, integrate, and communicate information on water resources management. The Watersheds of the World database is the first contribution to the eAtlas.

The online version and CD-ROM of the Watersheds of the World provide maps and statistical data of land cover, land use, population density, and biodiversity for 154 basins and sub-basins around the world. The database lists indicators and variables for each of these basins and, where appropriate, provides links and references to relevant information. It further contains 20 global indicator maps at the basin level that portray issues affecting water resources and freshwater biodiversity.

Colored buttons function as a menu to select individual basins by continent. Each continental menu provides access to interactive maps and lists of basins per continent through which you can access individual basin profiles.

There is also a button for global indicator maps which links to the following:

Primary Watersheds Map Freshwater Fish Species Richness by Basin Endemic Freshwater Fish Species by Basin Endemic Bird Areas by Basin Wetland Area by Basin Cropland Area by Basin Grassland, Savanna and Shrubland Area by Basin Forest Cover by Basin Remaining Original Forest Cover by Basin Dryland Area by Basin Urban and Industrial Area by Basin Protected Area by Basin Average Population Density by Basin Degree of River Fragmentation and Flow Regulation by Basin Annual Renewable Water Supply per Person by Basin for 1995 and Projections for 2025 Environmental Water Scarcity Index by Basin Large Dams under Construction by Basin Ramsar Sites by Basin Virtual Water Flows Selected Basins with IUCN and IWMI Projects

All basin profiles and global maps can also be downloaded as PDFs.

This digital publication contains the database, base maps, and style files used to build the geologic map of the upper Santa Cruz River basin in southern Arizona published in U.S. Geological Survey Scientific Investigations Map 3490 (Page and others, 2023). Shapefiles are also included for the user’s convenience. In the database, there are polygon features outlining the map units and data sources; line features delineating contacts, faults, and other geologic lines such as dikes, anticlines, and synclines; point features marking where there are age or structural data; and nonspatial tables in which the description of map units, data sources, and glossary information can be found. The database follows the geologic map schema(GeMS) standard format for the digital publication of geologic maps published in U.S. Geological Survey Techniques and Methods 11–B10. The user is directed to the metadata for detailed information on each database component.