Question 3:True-colour and False Colour image with Enhanced image

[Part 1] True Colour Image

a-1. Filtered True Colour Image

b-1. True Colour Enhanced map with Scaling Factor 2

Methods:

The first true colour map is a filtered true colour map (Band 1 is filtered by FMO, Band 2 is filtered by FME and Band 3 is filtered by MNFNR). The second Map is made the same as the first map except setting band 3 with enhanced band with scaling factor = 2.

a-1. RED=filtered band 3 by MNFNR

      GREEN=filtered band 2 by FME

      BLUE=filtered Band 3 by FMO 

b-1. RED=Enhanced band with S.F 2, 

       GREEN=filtered band 2 by FME

       BLUE=filtered Band 1 by FMO

[Part 2] False Colour Image

a-2. Filtered False Colour Map

b-2. False Colour Enhanced map with Scaling factor 2

Methods:

The first true colour map is a filtered False colour map (Band 2 is filtered by FME and Band 3 is filtered by MNFNR and the original NIR (TM 4) is used).  In the second Map, instead of using MNFNR filtered band 3, I used enhanced band with scaling factor = 2. 

a-2.  RED=NIR, 
        GREEN=filtered band 3 by MNFNR, 
        BLUE=filtered Band 2 by FME
b-2.  RED=NIR, 
        GREEN=Enhanced Band with S.F 2
        BLUE=filtered Band 2 by FME