Sensors & Electronics
Macro Property Measurement
Detecting & Monitoring of Harmful Algal Blooms (191)
Problem: Methods needed to detect, monitor, and predict harmful algal blooms (HABs) in coastal waters
SeaWiFS image of chlorophyll concentration in coastal waters Project Activity Scope (from Technical
Overview Chart):
Interaction Mechanisms through Measurement & Analysis System Applications
PNNL Solution:
- Identified optical signatures to allow remote sensing detection
- Used remote optical & GIS methods to determine spatial distribution, timing, & dispersion
- Provided early warning prediction of bloom events moving onshore
Capabilities Employed to Meet Client Needs (additional description): Imagery analysis; change detection, and multisensor data fusion.
Selected Links to Related Information:
- Similar Application Examples (Same or Different Technology)
- Similar Technology Examples (Same or Different Application)
- Related Websites
- PNNL Marine Sciences Laboraotory at a Glance (.pdf 2.3MB)
Contact: Dana Woodruff
