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EAARL topography: Dry Tortugas National Park

Open-File Report 2006-1244

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Abstract

This lidar-derived submarine topography map was produced as a collaborative effort between the U.S. Geological Survey (USGS) Coastal and Marine Geology Program, National Park Service (NPS) South Florida/Caribbean Network Inventory and Monitoring Program, and the National Aeronautics and Space Administration (NASA) Wallops Flight Facility. One objective of this research is to create techniques to survey coral reefs for the purposes of habitat mapping, ecological monitoring, change detection, ad event assessment (for example: bleaching, hurricanes, disease outbreaks). As part of this project, data from an innovative instrument under development at the NASA Wallops Flight Facility, the NASA Experimental Airborne Advanced Research Lidar (EAARL) are being used. This sensor has the potential to make significant contributions in this realm for measuring water depth and conducting cross-environment surveys. High spectral resolution, water-column correction, and low costs were found to be key factors in providing accurate and affordable imagery to managers of coastal tropical habitats.

Additional Publication Details

Publication type:
Report
Publication Subtype:
USGS Numbered Series
Title:
EAARL topography: Dry Tortugas National Park
Series title:
Open-File Report
Series number:
2006-1244
Year Published:
2008
Language:
English
Publisher:
U.S. Geological Survey
Publisher location:
Reston, VA
Contributing office(s):
U.S. Geological Survey
Description:
HTML Document
Country:
United States
State:
Florida
Other Geospatial:
Dry Tortugas National park
Online Only (Y/N):
Y
Additional Online Files(Y/N):
Y