Facility/Place/Target: Terrain Info
The ground slope information of based on the data input in the basic properties of the object. This data is not derived from terrain specified via DTED. The slope and azimuth are always reported in the topocentric frame.
Type: Fixed data
Availability: Reports
Name | Description |
---|---|
LocalHorizontal | Local horizontal frame. This frame has the Z axis aligned with the inward surface normal direction (minus Z is up) and the X axis constrained toward the local north direction. |
Topocentric | This frame has the Z axis aligned with the outward surface normal direction and the X axis constrained toward the local north direction. |
CBF | A coordinate system attached to the central body and rotating with it. The z-axis is nominally along the rotation axis. |