"Site ID";"Longitude (E)";"Latitude (N)";"Altitude (m)";"Road type";"Road orientation";"Initial ragweed coverage" 3;"15°57'21.21""";"46°42'59.81""";212;National;NW-SW;15 4;"16° 3'9.65""";"47°16'33.61""";381;Highway;SW-NE;5 5;"16°50'41.91""";"48°26'46.51""";170;National;N-S;14 6;"16° 5'31.96""";"47°42'17.61""";379;Highway;SW-NE;25 7;"15°40'4.61""";"48°10'54.87""";296;Highway;SW-NE;17 8;"16°36'18.83""";"48°18'40.06""";162;National;W-E;5