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Data Analysis Tools

Data Analysis Tools include models and other specific data analyses.

Filter Total Items: 273

Pennsylvania Real-Time Water Quality

Real-time computed concentrations of water-quality constituents such as suspended sediment and fecal coliform bacteria are calculated using ordinary least squares regression models. The results of these models, along with direct water-quality measurements, can be viewed here as time-series graphs, or downloaded as tabular data.

GBIF-US

Species observations for the United States and Territories

Flow Photo Explorer

The Flow Photo Explorer is an integrated database and machine learning platform for estimating streamflow from timelapse imagery. The goal of this project is to develop new approaches to monitoring hydrologic conditions in streams and rivers where flow data are historically sparse or non-existent.

LandsatLook

Landsatlook visualization client enables users rapid online viewing and create dynamic custom mosaics from scenes within the Landsat archive for an area of interest. Allows users to customize their mosaic using three band combinations, select spectral indices and quality assessment band filtering.  

Explore and Request data from the BBL

Explore bird banders' data and learn how many birds have been banded and encountered since 1960. Banding and encounter data are available for request for research purposes. Pre-1960 banding data are available only for birds that have been encountered after the initial banding. Individual encounter data are available from 1913.

Coastal Salinity Index

The location of the freshwater–saltwater interface along the coast is an important factor in the ecological and socioeconomic dynamics of coastal communities. Salinity is a critical response variable that integrates hydrologic and coastal dynamics including sea level, tides, winds, precipitation, streamflow, and tropical storms.

Salt Data Viewer

Salt data viewer for New York

Fish Species Observations from Inland Chesapeake Bay Watershed Fish Samples

The following map summarizes data compiled within the Chesapeake Bay Watershed Inland Fisheries Database which comprises fish sampling data collected by federal and state agencies, river basin commissions, universities, and other organizations across the Chesapeake Bay Watershed.

USGS LMG WSC RESTORE Data Visualization Tool

This application provides a set of interactive data visualization tools to explore datasets generated by USGS researchers for the RESTORE project. The purpose of this tool is to help stakeholders, decision makers and other interested users access these datasets and develop a better understanding of spatial and temporal streamflow patterns in the Lower Mississippi-Gulf Region.

National Climate Change Viewer (NCCV)

The USGS National Climate Change Viewer (NCCV) includes the historical (1950-2005) and future (2006-2099) climate and water balance projections derived from 20 downscaled CMIP5 climate models for the RCP4.5 and RCP8.5 emissions scenarios.

Groundwater Watch

Groundwater Watch displays maps, graphs, and tables describing real-time, recent, and historical groundwater data from wells and springs across the United States. Groundwater Watch groups related wells and data from active well networks and provides basic statistics about the water-level data collected by the USGS and from data supplied to us from partners through cooperative agreements.