SARMa – Sustainable Aggregates Resource Management WP3 – Action 3.2 Parma Province Territorial Planning Service (Parma) SARMa – Sustainable Aggregates Resource Management WP3 – Action 3.2 Illegal quarrying 15-17 June, Region of Emilia Romagna, Bologna
Illegal extractive modalities Illegal quarrying Partial illegal quarrying: authorized quarry but not conformed with coltivation plan River diggings: quarrying activities in river sites for hydraulic restoration Total illegal quarrying: unauthorized quarries Illegal surface Illegal volume Illegal extractive modalities
Legal digging activities not linked to quarry Building works Reclamations works Hydraulic works Pubblic works Consolidation of unstable slopes
Tecniques of identification and monitoring of illegal quarries Accessibility site High precision Long time sensing Limited cost 3D sensing Small area sensing Direct sensing tecnique: topographic/GPS
Tecniques of identification and monitoring of illegal quarries Easy acquisition data High precision Short time sensing Very expensive 3D sensing Wide area sensing Remote sensing tecnique: LIDAR (case study)