Mr Berlusconi is accused of bribing judges to influence a takeover battle in the 1980s involving SME , a state-owned food company .
Mr Berlusconi is accused of bribing judges to influence the sale of the state-controlled SME food company in 1985 .
includes representation of: point objects (tree, well), line objects (highway, power line), area objects (city limits, watershed), surface objects (chemical spill, vegetation); attribute, location, geometry