We originally did offsets when using the C3D survey database.?ÿ We had already trained crews based on their linework codes (ie. BC, EC, H, V, etc.)
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We just changed the Carlson FtF linework codes to the C3D ones to prevent "relearning the wheel" (I know, I know..........sacrilege!) and now it gets spat out at the end of the day.?ÿ Multiple lines, multiple codes, etc.?ÿ Almost all curb here is installed per an Ontario Provincial Standard Drawing (OPSD).?ÿ We run a few audit lines and then use H & V offsets.?ÿ Our engineers have said they mainly care about CL, EP, back of SDW, and OG at the property line.?ÿ The rest is all pretty standard in the boulevard.?ÿ
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CAVEAT: you need a trained crew to see when it is not standard.?ÿ It may be easier with an inexperienced crew just to tell them to shoot everything.?ÿ
@bstrand?ÿ
I'm sure.?ÿ I'll admit to not bothering to go beyond what works for me, to look for ways to make it work better.?ÿ?ÿ
Been doing it the same way since about 2004, and it works for me