fid,cat,pnt_val,rast_val,diff
"1","1",1,278.048,277.048
"2","2",2,280.4624,278.4624
"3","3",3,283.6022,280.6022
"4","4",4,286.3306,282.3306
"5","5",5,283.7672,278.7672
"6","6",6,279.022,273.022
"7","7",7,272.7228,265.7228
"8","8",8,263.8049,255.8049
"9","9",9,267.6932,258.6932
"10","10",10,270.9834,260.9834
"11","11",11,269.5923,258.5923
"12","12",12,275.6619,263.6619
"13","13",13,280.2364,267.2364
"14","14",14,283.9662,269.9662
"15","15",15,286.8988,271.8988
"16","16",16,292.1347,276.1347
"17","17",17,296.9206,279.9206
"18","18",18,300.5859,282.5859
"19","19",19,302.9853,283.9853
"20","20",20,305.9325,285.9325