I think 2 datasets make sense: 1 World level - NaturalEarthData, etc. (I personally like the Cross Blended Hypsometric Tints raster where the color isn't purely elevation) ( A layer of OSGeo Chapters would be nice too, and maybe points for previous Foss4G)
2 local - As we discussed previously every year we could rebuild the same type of data for the location of foss4g, in this case Barcellona Landsat, SRTM/DEM, OSM, KML of conference hotel, etc. Format wise we should make sure we have at minimum: 1 Geotiff 1 Shapefile 1 KML 1 OSM file 1 Postgis Layer (Can be imports of above data) 1 Spatialite (Can be imports of above data) 1 JPEG (Mapnik tile?) 1 WMS (Can be imports of above data) 1 WFS (Can be imports of above data) Thanks, Alex On 06/11/2010 05:00 AM, Massimo Di Stefano wrote: > For the ossim/imagelinker dataset i used : > > landsat etm+ and srtm data for barcellona (for the foss4g 2010) > > the data are downloaded from the last lines in the ossim install script. > the data i included are : > > etm+ (red,green,blue) > srtm > 2 sample kml files > > the results is like : > > http://img822.imageshack.us/f/didefault20100611a13110.png/ > > the data size is about 50 mb > (note, the overview and rgb image is not included, its derivation is > explained in the doc ) > > other data can be added, like : > > infrared band to make ndvi > pan band to make pansharp > > (both rgb, ndvi and pansharp images can be derived on the live itself, > including the needed steps in a tutorial) > > this data are related to Barcellona, > but the same "kind of data" can be used for "sexy place" like > some nice island .. hawaii ? > or vulcanos like 'vesuvio' ? > > > this mail is related only to raster stuff ... > for the vector stuff we can add data like : > world coastline > world political boundaries > corine land cover > geonames database > ... > > > what do you think about ? > > > Il giorno 11/giu/2010, alle ore 08.07, Hamish ha scritto: > >> Jody wrote: >>> I am willing to switch the uDig examples over to the >>> Natural Earth dataset; you could lighten up on the raster >>> datasets in order to provide a more varied dataset. I also >>> note that a DEM should be included in the mix for >>> applications that wish to highlight that functionality. >> >> SRTM tile(s) + LANDSAT covering some topographically interesting >> part of the world? >> >> grand canyon? hong kong? >> >> >> Hamish >> > _______________________________________________ Live-demo mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/live-demo http://wiki.osgeo.org/wiki/Live_GIS_Disc
