New directions in coastal and ocean remote sensing

Satellite remote sensing has been a powerful tool for increasing our understanding of ocean processes. Imaging radiometry, altimetry and radar have been used to measure and define surface processes. Some of this technology has transitioned to an operational role in support of ocean and weather forecasting and other maritime applications. Next generation sensors, particularly interferometric radar and high resolution spectral imaging promise to provide even better information to ocean scientists, Today, there is an increased interest in the coastal oceans. The US Navy's new maritime strategy of operations from the sea anywhere, anytime is driving application of remote sensing technologies to prepare this littoral battlespace. Coastal remote sensing presents peculiar challenges-requiring higher spatial and temporal resolution. But, with these challenges come new opportunities such as increased use of aircraft platforms and better synergism with in situ measurements.<>