Wykorzystanie przestrzennych typów danych do tworzenia raportów

Started Microsoft SQL 2008 Server there is geometry and geography date type, that are spatials type. There are tools to query spatials and base on the paint maps. Most maps we can import from shp files to Microsoft SQL 2008 (or newer) tables. We can create spatial index on columns with geometry or geography data type to speed query. In Microsoft SQL 2008R2 Server Reporting Services (or newer) we can create reports on maps. We can create map reports based on builded maps, shp files or query to SQL table with spatial columns. We have to join spatial date with bisnes date on any key. If spatial date are in SQL query we can join based on reference relation, natural if there is foreign key constraint, else based on column with the same date type and the same information. In shp files there are attributes that we can join with date in bisnes date query example city, country or region.