[mapserver-users] FW: GeoJSON OGR output with WFS data type issue

[Kralidis,Tom [Ontario]]

Even: per below, do you want to PR this?

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of
Kralidis,Tom [Ontario]
Sent: Thursday, April 11, 2013 17:49
To: Even Rouault; mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] GeoJSON OGR output with WFS data type
issue


> -----Original Message-----
> From: Even Rouault [mailto:even.rouault at mines-paris.org]
> Sent: Thursday, April 11, 2013 15:33
> To: mapserver-users at lists.osgeo.org
> Cc: Kralidis,Tom [Ontario]
> Subject: Re: [mapserver-users] GeoJSON OGR output with WFS data type
> issue
> 
> 
> > Any suggestions are valued.
> 
> Try the attached patch (only compile tested by me).
> 
> I'm unsure if null values are well represented by empty strings by
MapServer
> in the shape->values array, but I think so from my quick inspection of
the
> code (that's maybe unfortunate that there's no distinction between
> unset/null
> fields and empty strings)
> 
> Ultimately OGR_F_SetFieldString could ignore empty string passed for
> setting
> numeric fields, but that's probably the job of the client to *not*
call
> SetFieldString when it doesn't intent to set a value.
> 

Even: thanks for this.  Works as expected.

Thanks

..Tom



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