Description:GEO-50 accepts DD.mmss as angular input and allows the user to choose from three ellipsoids to base calculations on: GRS80, WGS84 and the Clarke 1866 Spheroid. Performs coordinate transformations, convergence calculations, 3D inverse, meridional arc length calculations, computations on the ellipsoid surface, and spherical triangle solving. Version 1.3 includes new Bowring Direct and Inverse programs, fixing some old bugs and improving usability. Includes PDF manual.
Current version:1.3
Author:Jacob Wall:
Downloaded file size:120,443 bytes
Size on calculator:30 KB
User rating:Not yet rated (you must be logged in to vote)
Primary category:Science/Civil
File date:2009-11-01 19:03:49
Source code:Not included
Download count:4,830
Version history:2009-11-01: Updated to version 1.3
2009-07-12: Updated to version 1.2
2008-08-10: Added to site
Archive contents:
  Length     Date   Time    Name
 --------    ----   ----    ----
   121521  10-25-09 17:19   GEO50-V13-MANUAL.pdf
    29761  10-25-09 15:56   GEO13.LIB
 --------                   -------
   151282                   2 files
Library contents:GEO13.LIB: Library 923, GEO-50 v1.3
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Copyright 1997-2024 Eric Rechlin.