Chapter 9 — Question 4

Calculate the map position (x,y) for image position (i,j)=(10,20) using the two following
equations: x = −

10 + 5i − j and y = 5 + 2i + 2 j

Answer

x = −

10 + 50 − 20 = 20

(1)

y =

5 + 20 + 40 = 65

(2)

go back

previous

next

zoom

print