5th EC-GIS Workshop Stresa 28-30 June 1999 New developments: services for the L'Aquila Province (II) Support to identification and prevention of Natural Risks  Observation of territory, especially devoted to risk entities  Monitoring of landslide-prone areas, based upon GPS  Monitoring of vegetated areas affected by fire Support to Environmental Prevention  Monitoring of landfill and quarry areas Georeferencing of boreholes and outfalls in the watercourses
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