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I would like to rasterize a vector map with building data (including attribute data) but I am not sure how several buildings (e.g. the building areas) are acknowledged within one cell (value). For example, there is a raster resolution of 100x100 m, so I presumably get about 8-10 buildings within one raster cell.<br>Now the question is how does GRASS calculate the cell values based on the building theme's attribute <area>. Does it take the mean value? And does GRASS recognize if one building extends over more than one cell (and how?).<br><br>Regards<br><br>Chris<br><br /><hr />Express yourself instantly with MSN Messenger! <a href='http://clk.atdmt.com/AVE/go/onm00200471ave/direct/01/' target='_new'>MSN Messenger</a></body>
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