On Mon, Sep 13, 2010 at 03:49:46AM -0700, mayank_agarwal wrote: > > Hello everyone, > > Finally I have decided to use Open Layers on client side in conjunction with > J2EE Technologies, > GeoServer as a web map server and, > POST GIS as Spatial Database. > > Now integrating all of these I want to do Statistical data analysis on the > spatio-temporal data using- > 1. Moran's I > 2. Geary's C > 3. Kriging > 4. Local Moran's I > 5. Spatial Scan Statistic > 6. Geographic weighted regression > > Does anyone has any idea on how to proceed further using these combination? > Is there any other client side library that I can use for this?
My guess is that there are two ways that you might explore to do this. 1. Any time someone says 'statistics', my first thought is 'R'; I don't know any of the things you're talking about here, but if these are statistical methods of some sort, R seems like a valid place to start looking. http://cran.r-project.org/web/packages/rgdal/index.html rgdal will let you read OGR data sources (like PostGIS databases) into a spatial vector object, and interact with them from there. 2. I know that at least some of these mechanisms (like Kriging) are implemented in GRASS, and I would bet that this is your second best option. GRASS is a bit intimidating to a first time user (though I guess not much more so than R :)), but a very powerful geographic data analysis tool. Best of luck, -- Christopher Schmidt Web Developer _______________________________________________ Discuss mailing list Discuss@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/discuss