[{"object":"LDPE film","shape":[{"x":0.21243523316062177,"y":0.7321891191709845},{"x":0.2030440414507772,"y":0.6862046632124352},{"x":0.14928756476683938,"y":0.6674222797927462},{"x":0.12694300518134716,"y":0.6428108808290155},{"x":0.08354922279792747,"y":0.6392487046632125},{"x":0.029145077720207253,"y":0.5858160621761658},{"x":0.028173575129533678,"y":0.5728626943005182},{"x":0.0009715025906735751,"y":0.5832253886010362},{"x":0.0025906735751295338,"y":0.454339378238342},{"x":0.027202072538860103,"y":0.4339378238341969},{"x":0.07512953367875648,"y":0.37694300518134716},{"x":0.09974093264248704,"y":0.29825129533678757},{"x":0.1133419689119171,"y":0.30343264248704666},{"x":0.14669689119170984,"y":0.25744818652849744},{"x":0.27525906735751293,"y":0.22344559585492227},{"x":0.31897668393782386,"y":0.21729274611398963},{"x":0.3290155440414508,"y":0.22862694300518135},{"x":0.5174870466321243,"y":0.22247409326424872},{"x":0.8115284974093264,"y":0.21664507772020725},{"x":0.9060880829015544,"y":0.2344559585492228},{"x":0.9523963730569949,"y":0.3957253886010363},{"x":0.9708549222797928,"y":0.4067357512953368},{"x":0.998380829015544,"y":0.5278497409326425},{"x":0.9964378238341969,"y":0.7409326424870466},{"x":0.9718264248704663,"y":0.7367227979274611},{"x":0.7988989637305699,"y":0.739961139896373},{"x":0.7937176165803109,"y":0.7247409326424871},{"x":0.4579015544041451,"y":0.7331606217616581},{"x":0.31023316062176165,"y":0.7545336787564767}],"type":"polygon"}]