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https://issues.apache.org/jira/browse/SIS-373?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Martin Desruisseaux closed SIS-373.
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> Create JNI wrapper for GDAL/Proj.4
> ----------------------------------
>
> Key: SIS-373
> URL: https://issues.apache.org/jira/browse/SIS-373
> Project: Spatial Information Systems
> Issue Type: Bug
> Components: Referencing
> Affects Versions: 0.7
> Environment: Linux, MacOS
> Reporter: Martin Desruisseaux
> Assignee: Martin Desruisseaux
> Priority: Minor
> Fix For: 0.8
>
>
> Allows Apache SIS to use Proj.4 for now (GDAL later) through Java Native
> Interface (JNI). This feature is provided in a separated module {{sis-gdal}}.
> It is aimed mostly to people who need a map projection not yet defined in
> Apache SIS, or who need to reproduce the exact same numerical results than
> Proj.4. Note that Proj.4 do not provide information on coordinate operation
> accuracy or domain of validity.
> CRS backed by Proj.4 can be created by using a definition string like
> {{"Proj4::+init=epsg:3395 +over"}}. *Warning:* despite the {{"epsg"}} word,
> coordinate reference systems created by {{"+init=epsg:"}} syntax in Proj.4
> are not necessarily compliant with EPSG definitions. In particular, the axis
> order is often different. Units of measurement may also differ.
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