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Friday, June 29, 2012


Have added in another English Listing option for "From - To - Depth  - etc"

Monday, June 25, 2012


Symbols - cutting symbols.

Sometimes symbols created were not going onto a valid layer and were not being displayed. Now fixed.

Thursday, June 14, 2012


When displaying sections on the screen. There is now a tick box that when ticked means that when we view subsequent sections the vertical exaggeration that is set is used.


Made some changes to creating triangles when we have breaklines. If there are any errors such as

  1. points lying along a breakline that is not included in the breakline. The breakline segment is ignored.
  2. If any two breaklines cross both segments are ignored.
  3. If point on breakline is at same coordinates as an existing triangle point then the existing point is used automatically.
A error message is displayed. User can then run another routine to give an in-depth error report.

We have also entered in a utility to correct breaklines that have points lying along them or close to it. From contour - breakline - fix long breakline option. You can specify the start point number of new points added in as well as an angle to check. The default is 5 degrees. A point is entered into the database and breakline parallel to these points that are very close. Thus long skinny triangles are avoided.

Tuesday, June 5, 2012


Import LandXML - when importing triangles where points defined within surface definition. The triangles where not being created properly.

Export to "Leica Machine Control". Have taken out leading spaces in the "north east height". This stopped import working.

Friday, June 1, 2012


Have included options to create an alignment as well as a DTM XML for compatability with Leica Machine Control modules.

Fixed up calculate chainage and offset routine for an alignment. Last fixup introduced a bug.