Note that GeoJSON through WFS is probably the route to go, just add it as an output format to the WFS. WFS is a protocol, and GeoJSON isn't an alternative to WFS it's an alternative to GML, the default payload in a WFS, but not the only one.

FeatureServer does have an alternate, REST based protocol for getting and saving features, but it's not a standard spec (though I hope that someday we could get a nice REST feature service standard, that would obviously look a lot like featureserver)

Chris

Stephen Woodbridge wrote:
Has there been any thoughts or interest on supporting GeoJSON?
This has significantly less overhead than WFS when working with web clients like openLayers.

-Steve W.

-------- Original Message --------
Subject: [OpenLayers-Users] GeoJSON
Date: Wed, 06 Jun 2007 13:33:10 -0600
From: Tim Schaub <[EMAIL PROTECTED]>
To: [email protected]
References: <[EMAIL PROTECTED]> <[EMAIL PROTECTED]> <[EMAIL PROTECTED]> <[EMAIL PROTECTED]> <[EMAIL PROTECTED]> <[EMAIL PROTECTED]> <[EMAIL PROTECTED]> <[EMAIL PROTECTED]>

Stephen Woodbridge wrote:
Isn't Tim or someone else working on GeoJSON to give an alternative to WFS that does not have the XML parsing and overhead? I would think that this might be a good alternative. If this is really happening, then we might want to ping the mapserver list about support GeoJSON in the 5.0 release.

-Steve W

I think we're close to an agreed upon specification for GeoJSON.
http://wiki.geojson.org/GeoJSON_1.0_RC_1

You can take a look at WKT/GML/GeoJSON side by side (sort of) in this demo
http://dev.openlayers.org/sandbox/tschaub/xml/examples/vector-formats.html

FeatureServer will deal in GeoJSON.  I'm guessing GeoServer will as
well.  It would be cool to get MapServer in on it.

Tim


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