i am first time going to work on high rise building ......50 story bulding .... idon't know howi will shift my control points on higher floors........?
Added by zafarnawaz at 3:34am on February 16, 2011
Nice piece of property out in NW Travis Co. !5.936 acres...Used Sokia GPS,and Lieca Total Station....Got to go back to GPS Control points,and a couple of property corners...Get-er-done...
To find the control points even in more overgrown areas, the number of the point was painted on a tree next to the point; the number facing to the point.