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Posted to commits@sis.apache.org by "Martin Desruisseaux (JIRA)" <ji...@apache.org> on 2015/07/22 12:38:04 UTC

[jira] [Created] (SIS-279) France geocentric interpolation (EPSG:9655)

Martin Desruisseaux created SIS-279:
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             Summary: France geocentric interpolation (EPSG:9655)
                 Key: SIS-279
                 URL: https://issues.apache.org/jira/browse/SIS-279
             Project: Spatial Information Systems
          Issue Type: Sub-task
          Components: Referencing
            Reporter: Martin Desruisseaux
            Priority: Minor


This is sometime known as "RGF93 transformation". The code is available in Geotk and can be ported to SIS. The main issue will be: how to provide the grid data file.

See §2.4.4.1.1 in IOGP Publication 373-7-2 – Geomatics Guidance Note number 7, part 2 – April 2015.



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