IT IS DESIRED TO LAUNCH A FLIGHT MISSION FOR AN AREA 8 KM WIDE AND 16 KM LONG. THE AIRPLANE HAS A SPEED OF 192 KM/H. A CAMERA WITH A FOCAL LENGTH OF 21 CM IS TO BE USED. THE APPROXIMATE SCALE IS 1: 10,000, THE AVERAGE ELEVATION OF THE GROUND IS 366 M, AND THE PHOTOGRAPHS ARE TO BE 23 CM X 23 CM. THE FORWARD LAP IS 60% AND THE SIDE LAP 25%. ASSUME DIRECTION OF FLIGHT IS ALONG THE LENGTH. CALCULATE: (I) ELEVATION OF FLIGHT (II) EXPOSURE INTERVAL (III) NUMBER OF PHOTOGRAPH

IT IS DESIRED TO LAUNCH A FLIGHT MISSION FOR AN AREA 8 KM WIDE AND 16 KM LONG. THE AIRPLANE HAS A SPEED OF 192 KM/H. A CAMERA WITH A FOCAL LENGTH OF 21 CM IS TO BE USED. THE APPROXIMATE SCALE IS 1: 10,000, THE AVERAGE ELEVATION OF THE GROUND IS 366 M, AND THE PHOTOGRAPHS ARE TO BE 23 CM X 23 CM. THE FORWARD LAP IS 60% AND THE SIDE LAP 25%. ASSUME DIRECTION OF FLIGHT IS ALONG THE LENGTH. CALCULATE: (I) ELEVATION OF FLIGHT (II) EXPOSURE INTERVAL (III) NUMBER OF PHOTOGRAPH

Traffic and Highway Engineering

5th Edition

ISBN:9781305156241

Author:Garber, Nicholas J.

Publisher:Garber, Nicholas J.

Chapter14: Highway Surveys And Location

Section: Chapter Questions

Problem 12P

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