INTRODUCTION TO SURVEYING AND DATA ASSESSMENT

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sheenamaedadodave

Engineering

SURVEYOR’S
WHEEL
TACHEOMETRY
TAPING/
CHAINING

•
•
MEASURES OF ACCURACY
STANDARD DEVIATION
VARIATION
•

MEASURES OF ACCURACY
STANDARD ERROR OF MEAN
•
Weights

MEASURES OF ACCURACY
MOST PROBABLE ERROR
•
WEIGHTED MEAN
STANDARD DEVIATION OF
WEIGHTED MEAN

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