GeoRSS, Mikel Maron, Where 2.0

GeoRSS

Mikel Maronmikel_maron@yahoo.com

Where 2.0 2006

GeoRSS, Mikel Maron, Where 2.0

GeoRSS?

not a complicated tech¡an agreement!

we want to share place

GeoRSS, Mikel Maron, Where 2.0

RSS?

“the unix pipe of the internet”

GeoRSS, Mikel Maron, Where 2.0

In the Wilds

GeoRSS, Mikel Maron, Where 2.0

georss.org

GeoRSS, Mikel Maron, Where 2.0

GeoRSS, Mikel Maron, Where 2.0

Attributes

elev

floor

radius

featuretypetag

relationshiptag

GeoRSS, Mikel Maron, Where 2.0

GML and Simple

<georss:where> <gml:Point> <gml:pos>45.256 -71.92</gml:pos> </gml:Point></georss:where>

<georss:point>45.256 -71.92</georss:point>

GeoRSS, Mikel Maron, Where 2.0

GeoRSS Simple

<entry> <title>M 3.2, Mona Passage</title> <link href="http://example.org/2005/09/09/atom01"/> <id>urn:uuid:1225c695-cfb8-4ebb-aaaa-80da344efa6a</id> <updated>2005-08-17T07:02:32Z</updated> <summary>We just had a big one.</summary> <georss:point>45.256 -71.92</georss:point> </entry>

GeoRSS, Mikel Maron, Where 2.0

Simple Line, Polygon, Box

<georss:line>45.256 -110.45 46.46 -109.48 43.84 -109.86

</georss:line>

<georss:polygon>45.256 -110.45 46.46 -109.48 43.84 -109.86 45.256 -110.45

</georss:polygon>

<georss:box>42.943 -71.032 43.039 -69.856</georss:box>

GeoRSS, Mikel Maron, Where 2.0

<entry> <title>M 3.2, Mona Passage</title> <link href="http://example.org/2005/09/09/atom01"/> <id>urn:uuid:1225c695-cfb8-4ebb-aaaa-80da344efa6a</id> <updated>2005-08-17T07:02:32Z</updated> <summary>We just had a big one.</summary> <georss:where> <gml:Point> <gml:pos>45.256 -71.92</gml:pos> </gml:Point> </georss:where></entry>

GeoRSS GML Point

GeoRSS, Mikel Maron, Where 2.0

GML Line, Polygon, Box <georss:where>

<gml:LineString>

<gml:posList>

45.256 -110.45 46.46 -109.48 43.84 -109.86

</gml:posList>

</gml:LineString>

</georss:where>

<georss:where>

<gml:Polygon>

<gml:exterior>

<gml:LinearRing>

<gml:posList>

45.256 -110.45 46.46 -109.48 43.84 -109.86 45.256 -110.45

</gml:posList>

</gml:LinearRing>

</gml:exterior>

</gml:Polygon>

</georss:where>

<georss:where>

<gml:Envelope>

<gml:lowerCorner>42.943 -71.032</gml:lowerCorner>

<gml:upperCorner>43.039 -69.856</gml:upperCorner>

</gml:Envelope>

</georss:where>

GeoRSS, Mikel Maron, Where 2.0

Feed Format Neutral

RSS1.0 / RDF / RSS 2.0 / Atom / Microformat

Simple / GML / W3C

GeoRSS, Mikel Maron, Where 2.0

What can you do with it?

GeoRSS, Mikel Maron, Where 2.0

USGS Earthquake GeoRSS feed

GeoRSS, Mikel Maron, Where 2.0

EC JRC Tsunami Simulator

GeoRSS, Mikel Maron, Where 2.0

GDACS

GeoRSS, Mikel Maron, Where 2.0

<item> <title>Sample Image</title> <media:content src="http://sample.com/map.jpg" type="image/jpg" /> <georss:box relationshiptag="image-extent">

30 110 45 115 </georss:box>

</item>

MapAction Map Catalogues

GeoRSS, Mikel Maron, Where 2.0

Scattershot of Potentials

● Monitoring Geographic Wikis● Mobile● Sensors● GIS Time Navigation● Tear down the walls

GeoRSS, Mikel Maron, Where 2.0

Support ... as of 11:30 am

GeoRSS, Mikel Maron, Where 2.0

Yahoo!

Maps API -- Upcoming -- Weather -- Traffic ...

GeoRSS, Mikel Maron, Where 2.0

Microsoft

Version 3 of the Virtual Earth Map Control

GeoRSS, Mikel Maron, Where 2.0

Google

Also a “big player” with products like “Maps” and “Earth”

Adaptors available .. but native support, eh?

GeoRSS, Mikel Maron, Where 2.0

Consistent, full support of GeoRSS across all major mapping APIs

GeoRSS, Mikel Maron, Where 2.0

Commercial Support

● Ning● CadCorp● Platial● Tagzania

GeoRSS, Mikel Maron, Where 2.0

Open Source Support

● clients: MapBuilder, OpenLayers, worldKit● libraries/code: Mapstraction, SPARQL geo

extensions, Java Rome● WorldWind (in discussion)● GeoServer● FoFRedux

GeoRSS, Mikel Maron, Where 2.0

Aggregation!

placedb.org/fofredux.sourcefourge.net/exploreourpla.net/mylocalguru.com/blockrocker.com/jeffpalm.com/geo/

mapufacture.com/

GeoRSS, Mikel Maron, Where 2.0

mapufacture

GeoRSS, Mikel Maron, Where 2.0

little weather map

GeoRSS, Mikel Maron, Where 2.0

mapufacture.com/georss/map/show/60

GeoRSS, Mikel Maron, Where 2.0

geographic feed search

GeoRSS, Mikel Maron, Where 2.0

GeoRSS export

GeoRSS, Mikel Maron, Where 2.0

Thanks!

brainoff.com/media/georss-where.pptbrainoff.com/weblog/