CAD in archaeology V. – yet another notice to point import process

February 18th, 2010 § 0

Pár poznámok k automatizácii procesov importu bodov do prostredia Civil 3D. 
Just few notices to automatization process during COGO points import.

As far as using column Description while You import COGO points from a text file (e.g. PENZD format) there is possibility to automate point styling via its values. All necessary settings are present under Toolspace > Settings > Point > Description Key Sets and fig. 01 shows how to assign particular values to individual abbreviations (the whole description set is named “mereniTS_point-descrip” in this case).

Code – is a code which resolves point parsing – eg. any point with description starting by “BP” will be assigned and styled according to “mereniTS_bodove_pole(BP)”.

  Fig. 01. Left is Toolspace > Settings with new Description Key Set definition. All neccessary settings are in this dialog window.
There is possibility to use various wildcards in code definition – “*” on fig. 01 replaces any string behind “BP” expression. Another wildcards available:
  • ~ (tilda) – replaces any string except the defined (~*AB* replaces only strings that doesn`t involve AB)
  • ‘ (quote) – replaces only exact string (’AB influenced only AB and no another expression, eg. ABC)
  • # (ladder) – replaces just one integer
  • ? (question-mark) – replaces just one character
  • . (dot) – replaces one non-alphanumeric symbol
  • - (hyphen) – defines the scope of wildcards in square brackets ([A-B]P replaces AP and BP but not CP)
  • [...] (square brackets) – defines at scope of at least one expresion ([ABC]P replaces for example AP or CP but not DP)


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