georss, mikel maron, where 2.0 georss mikel maron [email protected] where 2.0 2006
TRANSCRIPT
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
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/