Exploitation of Thermal Signals in Tidal Flat Environments
Abstract
The overall goal is to identify and understand the physical processes that shape and change coastal environments. Emphasis is on the application of remotely sensed infrared signals that can be compared with in situ observations and assimilated within predictive models. In tidal flat environments, major goals are detection of: geotechnical properties (e.g., sediment strength), morphologic features (e.g., channels), related hydrodynamic events (e.g., plumes). The primary objective of these joint efforts is to develop thermal methods for improved monitoring and prediction of tidal flat environments. Specific objectives are to: 1) Develop an integrated system for in situ and remote (infrared) measurements of thermal signals in the field, including airborne and fixed platforms, 2) Test and apply the Lovell [1985] hypothesis for the porosity of sediment as a function of thermal conductivity, 3) Refine methods to estimate inter-tidal bathymetry using sequential waterline detection, and 4) Detect and quantify the importance of channel networks.
Document Details
- Document Type
- Technical Report
- Publication Date
- Nov 16, 2010
- Accession Number
- ADA534337
Entities
People
- C. Chris Chickadel
- Jim Thomson
Organizations
- University of Washington