v0.2.54..v0.2.55 changeset MapResource.java

diff --git a/hoot-services/src/main/java/hoot/services/controllers/osm/map/MapResource.java b/hoot-services/src/main/java/hoot/services/controllers/osm/map/MapResource.java
index 886c0e5..2d69fdd 100644
--- a/hoot-services/src/main/java/hoot/services/controllers/osm/map/MapResource.java
+++ b/hoot-services/src/main/java/hoot/services/controllers/osm/map/MapResource.java
@@ -443,7 +443,7 @@ public class MapResource {
         long nodeCnt = 0;
         for (Object aParamsArray : paramsArray) {
             JSONObject param = (JSONObject) aParamsArray;
-            mapId = (String) param.get("mapId");
+            mapId = param.get("mapId").toString();
             bbox = (String) param.get("tile");
 
             // OSM API database data can't be displayed on a hoot map, due to