Leica GPS900 Series, Technical Reference Manual

Page: 60 / 287

Managing, Creating, Editing Coord Systems GPS900 60
Residuals: 1/Distance, 1/Distance
2
and 1/Distance
3/2
distribute the residuals of
the control points according to the distance between each control point and the
newly transformed point.
Residuals: Multiquadratic distributes the residuals using a multiquadratic inter-
polation approach.
Transform. The type of transformation. The transformation type determines the
availability and the options of the subsequent fields.
Pre Transform. Available for Twostep transformations from System1200. The
name of a preliminary 3D transformation which is used together with the
selected projection to obtain preliminary grid coordinates to be used for a final
2D transformation.
Ellipsoid. Available unless projection Type: Customised. The local coordinates are
based on this ellipsoid.
Projection. The map projection.
Geoid Model. The geoid model.
CSCS Model. The Country Specific Coordinate System model.
Make the required changes.
5. STORE (F1) stores the coordinate system and returns to MANAGE Coordinate
Systems.
Step Description