Qhov no yog ib qho ntawm feem ntau siv geotextiles nyob rau hauv kev tsim kho ntawm txoj kev, landfills, sthletic teb, thiab lwm yam. Nws tso cai rau kom tshem tawm sai sai ntawm cov dej thaum muab zoo heev av tuav, assured mus rau lub sij hawm dawb ntws ntws.