WorldView 2 image at Waimanalo Beach, Oahu, Hawaii islands
One image taken on march 31rst 2011
1001x1001, resampled at 3 m ground resolution was not convenient
8 bands, UTM projected, pegged at LL corner (E,N) UTM = 634106   2360546.5 meters

3 m ground resolution was not convenient

home
 
 


3 m pixel size

Abileah's area of interest

Abileah's raw and decluttered TCC

Depths by Abileah's Wave Kinematics method
in centimeters

USGS's SHOALS Depths
in centimeters
 
Raw image, true color composite
is in channels_5_3_2
 

 
Decluttered image, false color composite
is in channels_7_5_3
Raw image, false color composite
is in channels_7_5_3
Decluttered image, false color composite
is in channels_7_5_3

Purple band 1 decluttered
See that the vegetation on land is mapped at DN=0!
  • Band 1 in the near-blue quite often turns out to be of very limited interest in CASI and WV2 data

  • Obviously not here, courtesy of extremely clear Pacific waters

     


 

Blue band 2 decluttered
See that the vegetation on land is mapped at DN=0!


 


Green band 3 decluttered

Yellow band 4 decluttered

Red band 5 decluttered

 


 



Créer un site
Créer un site