Mapping, Remote Sensing, and Geospatial Data

Filter Total Items: 595
Date published: July 18, 2019
Status: Active

Western Basin & Range - Eastern California Shear Zone

 

The Eastern California Shear Zone (ECSZ) Mapping project, funded by the National Cooperative Geologic Mapping Program, combines surficial and bedrock geologic mapping, geophysical surveys, and high-resolution topographic data analysis with neotectonic, geomorphic, structural, volcanic, and geochronologic studies to better understand the tectonic framework and landscape...

Contacts: Andrew Cyr
Date published: July 15, 2019
Status: Active

Mapping Coral Reefs

This study is part of the USGS Coral Reef Project.

Date published: July 15, 2019
Status: Active

Coral Reef Project: Guam

As part of the USGS Coral Reef Project, the USGS is working on the west coast of Guam to help determine the effects of sedimentation in nearshore waters.

Date published: July 11, 2019
Status: Active

Sea-Level Rise Hazards and Decision Support

The Sea-Level Rise Hazards and Decision-Support project assesses present and future coastal vulnerability to provide actionable information for management of our Nation’s coasts.  Through multidisciplinary research and collaborative partnerships with decision-makers, physical, biological, and social factors that describe landscape and habitat changes are incorporated in a...

Date published: July 10, 2019
Status: Active

Characterizing the source of potentially asbestos-bearing commercial vermiculite insulation using in situ IR spectroscopy

Evaluation for potential asbestos content in a building traditionally involves collecting a sample and time-consuming, costly analyses at an off-site laboratory.  With portable field spectrometers, the methodology developed can be used to determine vermiculite insulation's source and estimate its potential amphibole content on-site in a timely cost effective manner.

Date published: July 1, 2019
Status: Active

Future Scenarios of Land Use and Land Cover Change for Integrated Resources Assessment

This research project aims to develop a portfolio approach to development of land change scenarios for the United States based on empirical data and global integrated assessment modeling.This research will continue the development and capabilities of the Land Use and Carbon...

Date published: June 20, 2019
Status: Active

Geophysical Infrastructure Studies: Earthen Dams and Abandoned Mine Lands

Geophysical Infrastructure Studies is comprised of a series of applied research projects focused on studying site-specific problems at earthen dams and abandoned mine lands. An appropriate suite of geophysical methods are chosen for each project and its particular goals and geologic environment. These projects are funded by the federal agencies in charge of the risk mitigation, assessment, or...

Contacts: Bethany Burton
Date published: June 20, 2019
Status: Active

ROSETTA-Ice — Ross Ice Shelf, Antarctica

ROSETTA-Ice is a large, NSF-funded, multi-disciplinary and multi-institutional project with several major goals focused on the full ice shelf system of the Ross Ice Shelf that include the ice, underlying seafloor bathymetry, and ocean interaction. Methods include the first comprehensive LC-130-based airborne geophysical survey of the Ross Ice Shelf to measure ice thickness and accumulation (...

Contacts: Bethany Burton
Date published: June 17, 2019
Status: Active

California Seafloor and Coastal Mapping Program

A Foundation for Characterizing Hazards, Monitoring Change, and Managing Resources

Date published: June 17, 2019
Status: Active

The Coupled Ocean-Atmosphere-Wave-Sediment Transport Modeling System

To responsibly manage our coastal resources requires an understanding of the processes responsible for coastal change. The CMHRP developed a Coupled Ocean–Atmosphere–Wave–Sediment Transport (COAWST) modeling system that allows the user to evaluate how different processes such as winds and waves,...

Date published: June 17, 2019
Status: Active

The Coastal Storm Modeling System

The Coastal Storm Modeling System (CoSMoS) provides emergency responders and coastal planners with critical storm-hazard information such as flood extent, flood depth, duration of flooding, wave height, and currents that can be used to increase public safety, mitigate physical damages, and more effectively manage complex coastal settings....

Date published: June 17, 2019
Status: Active

Integrated Biogeochemical Research and Assessment

This project integrates soil and ecosystem data to impute important soil properties for hydric soils and wetlands. The work hopes to answer the questions: How have historical changes in biogeochemical processes affected present-day and potential future interactions among land, water, and ecosystem resources? How can improved understanding of historical and present-day biogeochemical...