Surveying

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Surveying

El t Elementary Surveying Su ey g - Mindthreshold

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Correction due to incorrect tape lengthPrepared by: Andre‐Paul C. Ampong 5

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CE 221 –Higher Surveying

Methods of obtaining contours

Surveying

Methods of obtaining i contours

STADIA LEVELING

TACHEOMETRY

Correction due to incorrect tape lengthPrepared by: Andre‐Paul C. Ampong 5

Correction due to incorrect tape lengthPrepared by: Andre‐Paul C. Ampong 6

Page 1 and 2: ElementarySurveyingTape corrections
Page 3: Correction due to incorrect tape le
Page 7 and 8: Correction due to incorrect tape le
Page 9 and 10: Correction due to incorrect tape le
Page 11 and 12: Correction due to slope• For gent
Page 13 and 14: Correction due to temperature= α L
Page 15 and 16: Correction due to tensionC = p( P P
Page 17 and 18: Correction due to sagω2 L 3C = s24
Page 19 and 20: Correction due to wind• Error due
Page 21 and 22: More problems• A slope distance o
Page 23 and 24: More problems• A steel tape with
Page 25: Homework• A rectangular lot has a