Data Releases
The data collected and the techniques used by USGS scientists should conform to or reference national and international standards and protocols if they exist and when they are relevant and appropriate. For datasets of a given type, and if national or international metadata standards exist, the data are indexed with metadata that facilitates access and integration.
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Water Inundation Dataset from Synthetic Aperture Radar (SAR): Jim Foot Key, FL Water Inundation Dataset from Synthetic Aperture Radar (SAR): Jim Foot Key, FL
This dataset is derived from Synthetic Aperture Radar (SAR) data collected between July 2022-December 2024 and focuses on water inundation patterns on Jim Foot Key, located within Florida Bay. The dataset includes 13 TIFF files at 0.5 meter-3 meter horizontal resolution, that have undergone preprocessing and water thresholding methods to identify areas of inundation. These analyses were...
Microbial Processes Contributing to the Clogging of Aquifer Storage and Recovery (ASR) Wells in South Florida Microbial Processes Contributing to the Clogging of Aquifer Storage and Recovery (ASR) Wells in South Florida
This data release includes data collected from laboratory experiments designed to characterize the microbial processes that contribute to clogging (i.e., bioclogging) of wells used for recharge (i.e., injection) of fresh surface water into specific aquifer zones (Upper Floridan Aquifer [UFA] and Avon Park Permeable Zone [APPZ]) as part of water storage technology of aquifer storage and...
Stream Temperature, Intermittency, and Conductivity (STIC) logger and comparison datasets for quantifying river connectivity in tributaries of the Colorado River, TX Stream Temperature, Intermittency, and Conductivity (STIC) logger and comparison datasets for quantifying river connectivity in tributaries of the Colorado River, TX
Stream Temperature, Intermittency, and Conductivity (STIC) loggers were deployed in tributaries of the Colorado River, TX to monitor for water presence. These loggers were deployed in a riffle and pool mesohabitat at 19 sites and recorded a measurement every six hours from June 2022 to March 2024. The loggers record temperature and relative conductivity. We calculated drying metrics...
Metamorphic map of Massachusetts - A digital representation of the metamorphic map from the State bedrock geologic map of Zen and others, 1983 Metamorphic map of Massachusetts - A digital representation of the metamorphic map from the State bedrock geologic map of Zen and others, 1983
This data release provides a vector digital dataset developed from the published metamorphic map of Massachusetts. This data release is a digital representation of the metamorphic map shown on sheet 2 of the bedrock geologic map of Zen and others (1983). The original publication from 1983 was available in paper only. A scanned raster version of the 1983 map was obtained from the National...
Lidar-Derived Hydrography of Katahdin Woods and Waters National Monument, Maine, 2023 Lidar-Derived Hydrography of Katahdin Woods and Waters National Monument, Maine, 2023
The U.S. Geological Survey (USGS), in cooperation with the U.S. National Park Service (NPS), has compiled a Geographic Information System (GIS) dataset. The spatial data layer provided in this data release is derived from high-resolution lidar digital elevation models (DEM’s) for the Katahdin Woods and Waters National Monument in Penobscot County, Maine. The data provided in this release
Temperature data collected using Onset HOBO U-22 loggers deployed at intertidal sites on five Boston Harbor Islands, 2023 Temperature data collected using Onset HOBO U-22 loggers deployed at intertidal sites on five Boston Harbor Islands, 2023
This dataset contains air and water temperature data recorded at multiple shoreline sites on five islands within Boston Harbor, MA USA over the period April - August, 2023. This data was collected using Onset HOBO U-22 temperature loggers that were deployed across 5 islands: Gallops, Georges, Lovell, Peddocks, and Thompson Island. The dataset contains the island name, site designation...