Which of these is correct?
Plane surveying takes into account the true shape of the Earth and is used for smaller areas (<250 sq km)
Plane surveying takes into account the true shape of the Earth and is used for larger areas (>250 sq km)
Geodetic surveying into account the true shape of the Earth and is used for smaller areas (<250 sq km)
Geodetic surveying takes into account the true shape of the Earth and is used for larger areas (>250 sq km)
Answers
Answer:
the 3rd sentence
Explanation:
Geodetic surveying into account the true shape of the Earth and is used for smaller areas (<250 sq km
Answer:
Geodetic surveying is employed for bigger regions (>250 sq km), thus the phrase "Geodetic surveying takes into account the true shape of the Earth" is accurate. Here option D is the correct answer.
Explanation:
Geodetic surveying is a method of surveying that takes into account the curvature of the Earth's surface and the variations in the gravity field.
This method is used for larger areas, where the effects of the Earth's curvature cannot be ignored, typically areas greater than 250 square kilometers. Geodetic surveying is used for precise measurements and calculations, such as mapping the Earth's surface, determining elevations, and establishing control networks.
Plane surveying, on the other hand, assumes that the Earth's surface is flat and is used for smaller areas where the effects of the Earth's curvature can be ignored. This method is typically used for surveys of buildings, roads, and other small-scale projects.
To know more about the concept please go through the links:
https://brainly.in/question/23311485
https://brainly.in/question/1812192
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