Package org.deegree.cs.transformations.helmert

A Transformation can be defined as an mathematical operation which transforms some values into other values using a specified function.

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Description

Class Summary

Helmert

Parameters for a geographic transformation into another datum.

Package org.deegree.cs.transformations.helmert Description

A Transformation can be defined as an mathematical operation which transforms some values into other values using a specified function. In geographic terms this means, that some incoming ordinate in a specified crs, must be transformed into a ordinate valid for some other crs.

The helmert transformation allows coordinate transformation with a datum shift by going to euclidean space and normalizing to WGS84, this normalizing is done using a helmert transformation.

Version:

$Revision: 23211 $, $Date: 2007-03-20 10:15:15 +0100 (Di, 20 Mrz 2007)$

Author:

Rutger Bezema, last edited by: $Author: rbezema $