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## page was renamed from Selv.e

Selv.e

Provided the correct GM and Omega, it will use SGRAV.TXT file to create the surface elevation (same as geoid).

Files (Required)

  • SGRAV.TXT

Input - stdin

  • This is sometimes contained in MGRAV.IN

  • What it asks for

   GM (km^3/s^2), Omega (deg/day)
     1.728e10
     1617.250674

Output

  • some large negative number (e.g. -65890511.606425241)
  • SHAPEFILES/GEOID.TXT - gives the geoid in X, Y, Z position. A 3 column file.

  • SHAPEFILES/SHAPEC.TXT - gives the height above the surface. A 4 column file.

[ATTACH]

Selv (last edited 2018-05-06 10:50:20 by BMittan)