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Posted to issues@sis.apache.org by "Martin Desruisseaux (Jira)" <ji...@apache.org> on 2022/12/30 17:37:00 UTC
[jira] [Resolved] (SIS-500) Deprecate (for removal) InterpolatedMolodenskyTransform
[ https://issues.apache.org/jira/browse/SIS-500?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Martin Desruisseaux resolved SIS-500.
-------------------------------------
Fix Version/s: 1.5
Assignee: Martin Desruisseaux
Resolution: Fixed
Deprecated in SIS 1.4, to be removed in SIS 1.5.
> Deprecate (for removal) InterpolatedMolodenskyTransform
> -------------------------------------------------------
>
> Key: SIS-500
> URL: https://issues.apache.org/jira/browse/SIS-500
> Project: Spatial Information Systems
> Issue Type: Task
> Components: Referencing
> Affects Versions: 0.7, 0.8, 1.0, 1.1, 1.2, 1.3
> Reporter: Martin Desruisseaux
> Assignee: Martin Desruisseaux
> Priority: Major
> Fix For: 1.4, 1.5
>
>
> {{InterpolatedMolodenskyTransform}} applies a transformation between two geographic CRS by performing geocentric translations interpolated from a grid file, but using Molodensky approximation. The errors caused by this approximation is greater than the intended precision of those grid files, which make the use of this class dubious Indeed, {{InterpolatedMolodenskyTransform}} is not used anywhere and should be removed. The class to use instead is {{InterpolatedGeocentricTransform}}.
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