bug fix in loadinf shape file

data/input/northeastamerica/nea_offshorebasins.csv

 basin_id,basin_name,function
 1,Off Florida,WINTERING
-2,Mid-Atlantic Bight ,WINTERING
+2,Mid-Atlantic Bight,WINTERING
 3,Scotian Shelf,WINTERING
 4,Bay of Fundy,SUMMERING
 5,Off Newfoundland and Labrador,SUMMERING

src/main/java/environment/RIOBasinNetworkWithContinent.java

@@ -324,18 +324,19 @@ public class RIOBasinNetworkWithContinent extends RIOBasinNetwork {
 			// append the shape for each basin
 			if (mapRiverBasin != null) {
 				if (mapRiverBasin.containsKey(record.getName()))
-					riverBasin.getShape().append(mapRiverBasin.get(record.getName()), true);
+					// riverBasin.getShape().append(mapRiverBasin.get(record.getName()), true);
+					riverBasin.setShape(mapRiverBasin.get(record.getName()));
 				else {
 					System.out.println(record.getName() + "does not exist in river basin shape");
 					System.out.println(record.toString());
 					System.exit(1);
-					;
 				}
 
 			}
 			if (mapInshoreBasin != null) {
 				if (mapInshoreBasin.containsKey(record.getName()))
-					inshoreBasin.getShape().append(mapInshoreBasin.get(record.getName()), true);
+					// inshoreBasin.getShape().append(mapInshoreBasin.get(record.getName()), true);
+					inshoreBasin.setShape(mapInshoreBasin.get(record.getName()));
 				else {
 					System.out.println(record.getName() + "does not exist in sea basin shape");
 					System.out.println(record.toString());
@@ -375,7 +376,7 @@ public class RIOBasinNetworkWithContinent extends RIOBasinNetwork {
 					if (mapOffshoreBasin.containsKey(name)) {
 						System.out.println(name);
 						// offshorebasin.getShape().append(mapInshoreBasin.get(name), true);
-						offshorebasin.setShape(mapInshoreBasin.get(name));
+						offshorebasin.setShape(mapOffshoreBasin.get(name));
 					} else {
 						System.out.println(name + "does not exist in " + offshoreBasinShpFile);
 						System.exit(1);