Problem 4. From the given technical description of a lot. Lines Bearings N 48 20' E N 87°00' E S7°59' E S 80°00' W N 48 12' W a) Find the corrected bearing of line BC using transit rule. b) Find the corrected bearing of line DE using transit rule. c) Find the corrected distance of line EA using transit rule. Distances AB 529.60 m BC 592.00 m CD 563.60 m DE 753.40 m EA 428.20 m

Remote Elevation ated to the bounde You have been asked to determine the bottom of steel elevation for the Cuyahoga Valley National Bridge. (X marks the spot) The surveyors in the field obtained the following data by setting up a total station on a point of known elevation. Use ONLY the APPLICABLE DATA Height of Prism= Height of Surveyor= Height of Total Station= Elevation of known point A= Horizontal distance to prism= Vertical angle to bottom of steel= 4.37 ft. 6.11 ft. 5.75 ft. 1248.86 ft. 122.88 ft. 26°22' 26°22' Bridge Q

write about close levelling surveying: 1- Introduction and object. 2-procedures  3-discussion .

1.10 Describe the steps a land surveyor would need to do when performing a boundary survey.   1.11 What is the name of the state-level professional surveying organization in your state or region?     1.12 What organizations in your state furnish maps and reference data to surveyors and engineers?