Remote Sensing of Coral Reefs :
SeaWiFS Bathymetry and Data Archive Proof-of-Concept
SeaWiFS Bathymetry Composite
depth color scale
SeaWiFS_median_depth.17.25N.12.25N.84.25W.79.25W.jpg
SeaWiFS depth classification
scale bar34 km(1 pixel = 0.01 degrees of latitude)

The image above has been extracted from our most recent composite of radiometrically-derived depth classes. The interpretation of the colors in this false-color SeaWiFS product is given in the colorbar to the right of the image.

Colored rectangles (or portions thereof) drawn on the extract indicate the presence of other data sets for the same area. You can click on one of the eight black arrows around the extract to move the field of view in the indicated direction. To turn the various overlays on or off, just check off the appropriate checkboxes and press "Go". To zoom in or out on the extract, select the desired zoom factor and press "Zoom".

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Coastlines ReefBase Corrected Reefs Landsat WRS Frame Other images


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The following hyperlinks are to data that are global in their scope. Clicking on one of these links will download an extract from the corresponding data set. The extract is presented as an image having the same scale and covering the same area of interest as the extract image above. A coastline and coordinate frame are always overlaid on the downloaded image. The ReefBase and WRS overlays are applied only if they have already been applied to the above image.
Bathymetry (ETOPO5/NOAA)
NOAA Hotspot Data: Friday, 7 Jun 2002 more info
NOAA Hotspot Data: Monday, 10 Jun 2002 more info
NOAA Hotspot Data: Saturday, 15 Jun 2002 more info
NOAA Hotspot Data: Tuesday, 18 Jun 2002 more info
NOAA Hotspot Data: Friday, 21 Jun 2002 more info
NOAA Hotspot Data: Monday, 24 Jun 2002 more info

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Remote Sensing of Coral Reefs SeaWiFS Project Home Page

gene carl feldman (gene@seawifs.gsfc.nasa.gov) (301) 286-9428
Norman Kuring (norman@seawifs.gsfc.nasa.gov) (301) 286-2264