Littoral Zone Characterization Using Merged Multi-Spectral Visible Electro Optic (EO) and Infrared (IR) Imagery Navy SBIR FY2009.1 Sol No.: Navy SBIR FY2009.1 Topic No.: N091-021 Topic Title: Littoral Zone Characterization Using Merged Multi-Spectral Visible Electro Optic (EO) and Infrared (IR) Imagery Proposal No.: N091-021-0960 Firm: Technical research Associates, Inc. P.O. Box 15278 Honolulu, Hawaii 96830 Contact: Edwin Winter Phone: (808) 926-7179 Web Site: www.tracam.com Abstract: Geopolitical changes over the last twenty years have led to significant changes in the type of warfare that the Navy and the Marines have been asked to undertake. The Navy is increasingly asked to operate in littoral regions, and even riverine areas, leading to new requirements for accurate knowledge of the near-shore bathymetry, bottom type, landing zone trafficability. We propose to investigate the use of existing Navy turret based sensors to supply the needed infrared and multi-spectral data for these missions. We will determine the basic requirements and the utility of several turret based sensors. Then we will determine the feasibility of processing the data with near-shore characterization algorithms. The goal is an operational capability for the navy to support military operations in the near shore and surf zone. Benefits: The proposed results of this SBIR will have use by the Navy for support to littoral zone operations ranging from determination of landing zones to interdiction of terrorist and pirates. The development of the algorithms and an approach to use them with existing sensors will also aid near-shore mapping for commerical shipping and harbor support. Return