Map to real

Advance surveying
(CE-105)

Lecturer: Kamruzzan Asif (B.Sc-AUST                                    Date: 05 October, 2018

Email: arifzamance@gmail.com, Cell: 01521218623                              Time: 09:00 AM

Ex: A rectangle park has a length if 1.5'-0" and width of 1.2'-0" measuring on a photograph having scale of 1:20000. Calculate the area of the park?

Advance Surveying

Solⁿ: 

 Given, L = 1.5, W = 1.2, Scale = 1:20000

Area    A= L x W

           = 1.5/(1/20000) x 1.2/(1/20000)

           = 30000 x 24000

           = 720000000 sft    Ans: