Colorado Polygon

This convex consists of a polygon defined by its four vertices and the four great circle segments that form its edges. Note, that all halfspaces in the convex specification are zero halfspaces.

 

SPECIFICATION

POLY  J2000 -109.55 41 -102.05 41 -102.05 37 -109.55 37

NORMAL FORM

REGION  CONVEX
0.16408633555203456 0.5798688163263036 0.79801493114943456 0
-0.97796579112795223 0.20876520635268361 1.9894623485011255E-16 0
-0.17884992645074524 -0.63204224045914992 -0.75401280498671974 0
0.94234983075993217 -0.3346293419094134 0 0

C# CODE

Region reg = Parser.compile(
  "POLY  J2000 -109.55 41 -102.05 41 -102.05 37 -109.55 37");
List rangelist = Cover.HidRange(reg);

COVERMAP

 

14367202476032, 14367470911487
15264313769984, 15265387511807
15265655947264, 15266461253631
15266729689088, 15268608737279
15311558410240, 15312632152063
15312900587520, 15313705893887
15314779635712, 15315853377535

 

Last update March 29, 2007 György Fekete version 3.1.2