![]() ![]() Not to mention, point density is a nightmare, imagine a 12 mile 4 lane divided highway with certain breaklines having a point spacing of 0.1m, yea, huge file sizes. ![]() This results in several additions and revisions throughout the project, including Hal, Val, pavement width alignments, super elevation, side slopes, ditches, etc well pretty much everything. Recent projects I have been working on are very poorly designed and/or not completely designed. This method gives better point/breakline/code carateristics as compared to the SG manager, but then you have to merge surfaces or clip and relayer the individual surfaces. I too have been doing the same procedure of droping the Val and creating a new roadjob from time to time myself, pending my project situation. ![]() That was way before quantity calculations became just as much, if not more important, than creating a surface for machine control and survey stakeout. Man I miss the good old days of just creating the FG surface. ![]()
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