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The whole thing works as follows:
1) you should design and implement your data warehouse on a postgresql database (that is: a Fact Table and its dimensions, as stated by Kimball's star model - do not forget the foreign key in the fact Table related to the dimensions)
2) This data warehouse (DW) will be populated with data from your transactional databases (you should get a loader or a some...
2005-08-05 16:48:43 UTC in PostGeoOLAP
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After a long period, postgeoolap 0.8.2 is released. This is the first java version(the .Net version is discontinued) of the tool. Almost everything is functional, except the visualization of the geographical results on a map (this will be implemented using JUMP). Using postgeoolap as a conventional OLAP (Rolap) tool is now OK.
2005-08-05 16:09:18 UTC in PostGeoOLAP
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We've released a HOW-TO (initially in Brazilian portuguese) on PostGeoOlap, with a real-life example, explaining step-by-step how to use the spatial olap tool. See details at: Using PostGeoOlap (http://sourceforge.net/docman/display_doc.php?docid=23269&group_id=107278)
2004-06-11 00:34:10 UTC in PostGeoOLAP
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PostGeoOlap version 0.80 is the first public release of the PostGeoOlap project. Initially developed in VB.Net and using PlanetGis (an excellent GIS tool, available at http://www.planetgis.co.za) as a visualization component, PostGeoOlap is part of a Master Thesis and integrates in an unique tool all functionalities of a GIS and an OLAP application. The application is in fact a Spatial Olap tool...
2004-06-11 00:24:14 UTC in PostGeoOLAP
