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Selv
| Category ? | Version ? |
|---|
Provided the correct GM and Omega, Selv will use SGRAV.TXT file to create the surface elevation (same as geoid).
- SGRAV.TXT
- This is sometimes contained in MGRAV.IN
- What it asks for
{{{ GM (km^3/s^2), Omega (deg/day) 1.728e10 1617.250674
}}}
- 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.
