[OpenLayers-Dev] "3D" in OL 2.13

Peter Robins openlayers at peterrobins.co.uk
Thu Apr 11 04:16:55 PDT 2013


note there is already a pr for this
https://github.com/openlayers/openlayers/pull/344

On 11 April 2013 11:30, Bart van den Eijnden <bartvde at opengeo.org> wrote:
> Best way is to create a pull request from your fork.
>
> Best regards,
> Bart
>
> --
> Bart van den Eijnden
> OpenGeo - http://opengeo.org
> Expert service straight from the developers.
>
>
>
> On Apr 11, 2013, at 12:24 PM, Jani Tiainen <redetin at gmail.com> wrote:
>
> Hi dear devs,
>
> I had a need to have "3d" support in OL 2.x-series. With 3d I mean that OL
> should be able to retain 3rd dimension (Z-coordinate) and end user should be
> able to manually add Z-coordinate when needed.
>
> So far I modified GeoJSON reader/writer to support Z-coordinate (there was
> some initial work done but it didn't really preserved the data) and a little
> bit of Geometry.Point and Geometry.MultiPoint to maintain correct
> dimensiality so there wouldn't be mix of 2d/3d coordinates.
>
> Z-coordinate is not taken account in any calculations.
>
> How do I proceed with my changes to review (I did fork on a github) so they
> might become part of OL?
>
> --
> Jani Tiainen
>
> - Well planned is half done and a half done has been sufficient before...
>
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