slcoli-20140107-15m-3

Bathymetry and water column correction
LANDSAT 8 OLIP
at SanLorenzoChannel, Baja california
Image courtesy of the U.S. Geological Survey
7671*7841 30 m pixel size, UTM zone 12

Using the Panchromatic band for water column correction
to derive water depth and spectral bottom signature:

Landsat 8 OLIP bandset used for this work
Purple=1, Blue=2, Green=3, PAN=4, Red=5, NIR=6 and SWIR1=7

scene LC80340432014007LGN00, January 07th 2014
DATE_ACQUIRED = 2014-01-07
SCENE_CENTER_TIME = 17:49:09.8591999Z
Work done october 2016
home

PAN sharpened by Yann using R

Applied ZDTM

Ready for modeling

BOA CC: water column corrected normalized
CoefNorm=7.5

Retrieved depth
see legend

Bottom typing

SAM classified image see legend for image SAM	Average bottom brightness see legend for image B

Download from my GoogleDrive
slcOLI_20140107_15mresults.zip 63 MB

Contains the following
Channel Descriptor file="slcOLI_20140107_15mresults.pix";

1 U8 SAM bottom typing-----------------------------
2 U8 image B average bottom brightness (0-200)-----
3 U8 image Z in decimeters-------------------------
4 U8 WCC reflectance (0-250) at 440.0 nm-----------
5 U8 WCC reflectance (0-250) at 480.0 nm-----------
6 U8 WCC reflectance (0-250) at 560.0 nm-----------
7 U8 WCC reflectance (0-250) at 590.0 nm-----------
8 U8 WCC reflectance (0-250) at 655.0 nm-----------
9 U8 WCCnormalized (0-250) at 440.0 nm>B-----------
10 U8 WCCnormalized (0-250) at 560.0 nm>G-----------
11 U8 WCCnormalized (0-250) at 480.0 nm>R-----------
12 S16 Z4SM in centimeters--------------------------
13 S16 ZDTM in centimeters--------------------------
14 S16 ZDTM-Z4SM in centimeters---------------------