FreeCOGO - Freeware Co-ordinate Geometry
Barry Graham
Download here:-
http://dl.dropbox.com/u/3449356/FreeCOGO.zip
(3.5Mb download inc. Help files)
A program for the graphical solution of Coordinate Geometry computations in
Surveying and Civil engineering.
Written specifically for use by students in Victoria, Australia (uses
whole-circle bearings clockwise from north).
Traverse misclose and adjustment
Intersection of lines, arcs, angles and bearings
Location of points on arcs and lines
Creation of lines and arcs as entities
Calculation of running chainage from entities
Create chained entities offset from existing entities
Measurement of areas within closed figures
Area seek using move point on line, on arc or parallel boundary
Data enquiries on lines and arcs
Elevation by gradient, points and interpolation
Import/export XYZ data from field files
Create a DXF file annotated with bearing and distance
Generate data reports of point coords, lines , arcs and layers
Generate data setouts from occupied points
Data organised in layers
Display options to select/display layers, points, elevations and entities
Routines to translate, rotate, scale and copy data
Print display to the default printer (points and entities only)
Extensive Help available in each routine dialogue box
--
Barry Graham
Melbourne, Australia