Question 1

For which site condition would it be appropriate to combine conventional optical surveying methods with GPS land surveying methods?

Accepted Answer

A) A heavily developed corridor has tall buildings. 
B) Steep trails and heavy brush make it difficult for crew to access the area. 
C) A portion of the project area is submerged. 
D) All of the above 
A) A heavily developed corridor has tall buildings. 
B) Steep trails and heavy brush make it difficult for crew to access the area. 
C) A portion of the project area is submerged. 
D) All of the above

Question 2

Which survey device generates an infrared continuous wave carrier beam and measures the phase-shift of the reflected beam to determine the distance of an object?

Accepted Answer

A) Theodolite 
B) EDM 
C) GPS 
D) Transit 
A) Theodolite 
B) EDM 
C) GPS 
D) Transit

Question 3

What is the scale of vertical photography if it is taken with a 6-in focal length camera at an altitude of 5,750 ft above mean terrain?

Accepted Answer

A) 1 / 953 
B) 1 / 2,875 
C) 1 / 11,500 
D) 1 / 34,500 
A) 1 / 953 
B) 1 / 2,875 
C) 1 / 11,500 
D) 1 / 34,500

For which site condition would it be appropriate to combine conventional optical surveying methods with GPS land surveying methods?

Which survey device generates an infrared continuous wave carrier beam and measures the phase-shift of the reflected beam to determine the distance of an object?

What is the scale of vertical photography if it is taken with a 6-in focal length camera at an altitude of 5,750 ft above mean terrain?

Computers GIS

Geodesy Mapping

Land Development

Law Business

Math Science

Plane Survey Calculation

Written Communication

Filters

Exam 2: Data Acquisition

For which site condition would it be appropriate to combine conventional optical surveying methods with GPS land surveying methods?

Which survey device generates an infrared continuous wave carrier beam and measures the phase-shift of the reflected beam to determine the distance of an object?

What is the scale of vertical photography if it is taken with a 6-in focal length camera at an altitude of 5,750 ft above mean terrain?

Computers GIS

Geodesy Mapping

Land Development

Law Business

Math Science

Plane Survey Calculation

Written Communication

Filters