Tarique Blue
4/14/16
EET 3132
Remote Sensing Ch. 6 HW
1) Based off of the image, I can tell that ship #1 seems to be a carrier of weapons and soldiers alike. Ship # 2 looks like a runway for the aircrafts and the operators of said aircrafts. The carrier is 315 m long, which can be converted to 15.4 inches if measure to scale with a 12 in ruler, then the ship is:
2) The way you can tell a road or rail line was intended for missile transport is by the association of the rail lines’ with the air ships in the image. This Spatial relationship between these objects states their cultural context.
3) If the Variance = 5106.4, Then the Standard deviation is:
The estimated distance between the background and target is:
4) The dynamic ranges I would use to display the scene and enhance each region of interest would be:
Water= 60-200
Moss=350-450
Factory=400-1250
So we would use a range from 60 to 1250 mapped from 0-255.
5) >> A = [40 20 30 15; 50 25 30 16; 60 28 30 14];
>> C= cov(A)
C =
100.0000 40.0000 0 -5.0000
40.0000 16.3333 0 -1.5000
0 0 0 0
-5.0000 -1.5000 0 1.0000
c= corr(A)
c =
1.0000 0.9897 NaN -0.5000
0.9897 1.0000 NaN -0.3712
NaN
-0.5000 -0.3712 NaN 1.0000
