CoordinatesNumeric ToolsDistance, Length & NumberAngle

Angle

Create an angle defined by three point or two vectors. In the first case, the resulting angle is non oriented (i.e. a geometric angle in the range [0 ; 180]. In the second case, the angle is oriented and it is within the range ]-180 ; 180].


Any comments/remarks?
Or you are volunteer to write part of the manual.
-> Contact Hilaire Fernandes at OFSET ( ) or join the DR. GEOmailing list.

CoordinatesNumeric ToolsDistance, Length & NumberAngle