Landsat at Sabah, Borneo




home

 
 
 
A 3463*3778 Landsat ETM 4 bands image of Sabah, Borneo
Image courtesy of the U.S. Geological Survey
work done in 2001
  

A very complex, and large, and fortunately very bright image:
 
- mainly terrigenous environment, but some coral reefs in the northern part
- dense atmosphere with Lsw[nir]=13
- haze and quite a lot of small clouds, skyglint at places
- quite good deglinting though 

 


True color composite, raw data
histeq enhancement


True color composite, deglinted data
histeq enhancement


image Z


image B


image BSC


 


image LBS
histeq enhancement


Optical water type OII+0.45
waters in the SW bay might be slightly less clear


 


Deglinting profile
surprisingly, "deglinting" of this scene was quite successfull

Zoom window
two sandwave feilds, waveheight ~4 m
are located different depths (~10 and ~16 m)
and are made of different sands


True color composite

Zoom window
two sandwave feilds, waveheight ~4 m
are located different average depths (~10 and ~16 m)
and are made of different sands


True color composite, deglinted


image Z


image B


image BSC


image LBS


image WR


image WZ


 



Créer un site
Créer un site