Unformatted text preview: 1 170 200 ft 1 BP 2 215 350 2 1 EP 210 250 EP 2 3 280 200 3 EP BP 245.2 deg 623.8 Assignment: 1. Check your measurements for blunders by computing a closure for the traverse. Compute the LEC (Linear Error of Closure), and the REC (Relative Error of Closure ratio). If this is 1/5000 or better you don't have any major measurement blunders, then balance the traverse by the Compass Rule to force the traverse to close. 2. Compute the N/E of two "pavement points"  one point 100ft before the BP on the existing incoming pavement and one point 100 ft after the EP on the outgoing pavement. 3. Make a chart in excel of the traverse cartesian coordinates and the pavement points. Submit: 1. A single Excel file containing (a) a text box where you "talk to me" and give a summary of your results and observations, (b) your calculations, and (c) an Excel chart of your cartesian coordinates....
View
Full Document
 Fall '09
 Gibson
 Cartesian Coordinate System, Cartesian coordinates, new road, End Project

Click to edit the document details