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Water bodies in San Francisco. Derived from city features drawings from the Department of Public Works. Modified by the Department of Technology to show type of water body and name.
Search relevance: 124.28 | Views last month: 0 | Catalog Last Checked: September 02, 2026 at 06:56 PM -
The HLPOLY layer represents polygon water features Jefferson , Kentucky. Jefferson County HLPOLY features use the Horizontal 1983 North American Datum, Kentucky State Plane North Zone. New data...
Search relevance: 122.61 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 07:12 PM -
Records in this dataset reflect water bodies and associated metatdata used in the WDFW creel database. Note this is a growing list as new and existing projects start using the centralized WDFW...
Search relevance: 111.43 | Views last month: 14 | Catalog Last Checked: November 03, 2026 at 11:28 PM -
The Terra Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) Global Water Bodies Database (ASTWBD) Version 1 data product provides global coverage of water bodies larger than...
Search relevance: 102.36 | Views last month: 8 | Catalog Last Checked: November 04, 2026 at 12:06 AM -
The Terra Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) Global Water Bodies Database (ASTWBD) Version 1 data product provides global coverage of water bodies larger than...
Search relevance: 99.29 | Views last month: 1 | Catalog Last Checked: November 04, 2026 at 12:06 AM -
The planimetric data was compiled by The Sanborn Map Company, Inc for the Metropolitan District and is based on an aerial flight performed in April 2015. In addition, the City's GIS staff has been...
Search relevance: 96.14 | Views last month: 0 | Catalog Last Checked: September 10, 2026 at 07:06 PM -
The Terra Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) Global Water Bodies Database (ASTWBD) Version 1 data product provides global coverage of water bodies larger than...
Search relevance: 96.09 | Views last month: 7 | Catalog Last Checked: November 04, 2026 at 12:06 AM -
In 2025, the U.S. Geological Survey (USGS), in collaboration with the Cook County Bureau of Technology (BOT), carried out comprehensive hydrographic and water-quality surveys, and activity and...
Search relevance: 94.22 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 07:47 PM -
In 2026, the U.S. Geological Survey (USGS), in collaboration with the Cook County Bureau of Technology (BOT), carried out comprehensive hydrographic and water-quality surveys, and activity and...
Search relevance: 93.99 | Views last month: 0 | Catalog Last Checked: September 10, 2026 at 10:44 PM -
Data release contains 1710 polygons representing small bodies of water within 500 meters of poultry feeding operations on the Delmarva Peninsula. Ponds were identified using the USDA's National...
Search relevance: 88.67 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 09:29 PM -
This data set provides an estimate of the spatial and temporal extent of surface water at 250-m resolution over nine years (2003-2011) for the African Sahel region (10-20 degrees N) using imagery...
Search relevance: 86.71 | Views last month: 1 | Catalog Last Checked: November 04, 2026 at 12:40 AM -
The tabular data sets and associated maps in this data release represent water-quality data that were collected between April and November of 2017 and between July and November of 2019 to describe...
Search relevance: 86.69 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 10:37 PM -
This dataset contains ice fraction data at 1-km spatial resolution and approximately 6-day temporal resolution for small water bodies (900 m2 to 25 km2) across the Arctic Coastal Plain of Alaska...
Search relevance: 86.65 | Views last month: 2 | Catalog Last Checked: November 03, 2026 at 11:54 PM -
In 2024, the U.S. Geological Survey (USGS), in collaboration with the Cook County Bureau of Technology (BOT), carried out comprehensive hydrographic and water-quality surveys, and activity and...
Search relevance: 84.88 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 08:16 PM -
In 2022, the U.S. Geological Survey (USGS), in collaboration with the Cook County Bureau of Technology (BOT), carried out comprehensive hydrographic and water quality surveys, along with activity...
Search relevance: 82.96 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 09:53 PM -
The data set contains data required to run the logistics network, nutrient fate and transport, and algae growth models: geographical nodes, nutrient and product demand data, nutrient limit in...
Search relevance: 81.93 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 06:56 PM -
In 2023, the U.S. Geological Survey (USGS), in collaboration with the Cook County Bureau of Technology (BoT), conducted comprehensive hydrographic and water quality surveys, along with activity...
Search relevance: 81.82 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:04 PM -
Hurricane Sandy, which made landfall on October 29, 2012, near Brigantine, New Jersey, had a significant impact on coastal New Jersey, including the large areas of emergent wetlands at Edwin B....
Search relevance: 74.21 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 08:04 PM
