Aerial View Maps

gps comparison jpg

gps comparison jpg

Summary: constant atmospheric conditions Ideal GPS conditions As you can see in the image the average paddock size error is approximately 0 01ha and total area difference is 0 04ha The above figure shows the difference in area reported by a hand held Garmin GPS60 measured several times the area calculated from an ortho corrected photograph and a 10cm

Image Dimensions: 600 x 484

Image originally found here.