Optical calibration, bathymetry, water column correction and bottom typing of shallow marine areas,
using passive remote sensing imageries
SPOT XS image of MANIHI atoll, French Polynesia
Work done in 1997
return to 4SM Study Cases
Welcome
About us
Blog
HYPHOON
Demonstration
About 4SM
History
Advantages
FAQ
Purpose
Presentation
Slides
For dummies
For geeks
Summary
4SM technical
News
Panchro
2K Jerlov
Reflectance
Lw & La
Discoloured waters
Look-up table
Features
Flowchart
Illustrations
4SM offer
Offer
VNC
Workstation
Tutorials
Help
Things we know
What's new
Forward
4SM study cases
Study cases
Others
Seatruth
Gallery
Sea truth depth sounding lines are in Green:
poor GPS positioning!
Créer un site
