A pair of overlap aerial photographs was taken with a camera from an altitude of 3000 m above datum The focal length of camera was 120 mm and the mean distance between two principal points both of which lie on the datum, was 71.20 mm. In the common overlap area, a tall chimney 200 m high with its base in the datum surface was observed. Find out the difference of parallax for the top and bottom of the chimney.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
A pair of overlap aerial photographs was
taken with a camera from an altitude of
3000 m above datum The focal length of
camera was 120 mm and the mean
distance between two principal points
both of which lie on the datum, was 71.20
mm. In the common overlap area, a tall
chimney 200 m high with its base in the
datum surface was observed. Find out the
difference of parallax for the top and
bottom of the chimney.
Transcribed Image Text:A pair of overlap aerial photographs was taken with a camera from an altitude of 3000 m above datum The focal length of camera was 120 mm and the mean distance between two principal points both of which lie on the datum, was 71.20 mm. In the common overlap area, a tall chimney 200 m high with its base in the datum surface was observed. Find out the difference of parallax for the top and bottom of the chimney.
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Instruments for Surveying
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Structural Analysis
Structural Analysis
Civil Engineering
ISBN:
9781337630931
Author:
KASSIMALI, Aslam.
Publisher:
Cengage,
Structural Analysis (10th Edition)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Sustainable Energy
Sustainable Energy
Civil Engineering
ISBN:
9781337551663
Author:
DUNLAP, Richard A.
Publisher:
Cengage,
Traffic and Highway Engineering
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning