diff --git a/overviewer_core/data/web_assets/overviewer.js b/overviewer_core/data/web_assets/overviewer.js
index 78eda41..5bc06f0 100644
--- a/overviewer_core/data/web_assets/overviewer.js
+++ b/overviewer_core/data/web_assets/overviewer.js
@@ -394,59 +394,76 @@ var overviewer = {
                             point.x, point.y, point.z));
 
                     }
+                    
+                    if (region.label) {
+                        var name = region.label;
+                    } else {
+                        var name = "rawr";
+                    }
+                    
+                    if(region.opacity) {
+                        var strokeOpacity = region.opacity;
+                        var fillOpacity = region.opacity * 0.25;
+                    } else {
+                        var strokeOpacity = region.strokeOpacity;
+                        var fillOpacity = region.fillOpacity;
+                    }
+                    
+                    var shapeOptions = {
+                            'name':             name,
+                            'geodesic':         false,
+                            'map':              null,
+                            'strokeColor':      region.color,
+                            'strokeOpacity':    strokeOpacity,
+                            'strokeWeight':     overviewerConfig.CONST.regionStrokeWeight,
+                            'zIndex':           j
+                    };
+                    if (region.closed) {
+                        shapeOptions["fillColor"] = region.color;
+                        shapeOptions["fillOpacity"] = fillOpacity;
+                        shapeOptions["paths"] = converted;
+                    } else {
+                        shapeOptions["path"] = converted;
+                    }
+
+                    var matched = false;
+
                     for (k in overviewerConfig.objectGroups.regions) {
                         var regionGroup = overviewerConfig.objectGroups.regions[k];
                         var clickable = regionGroup.clickable;
                         var label = regionGroup.label;
-
-                        if(region.label) {
-                            var name = region.label
-                        } else {
-                            var name = 'rawr';
+                        
+                        if (!regionGroup.match(region))
+                            continue;
+                        matched = true;
+                        
+                        if (!region.label) {
                             clickable = false; // if it doesn't have a name, we dont have to show it.
                         }
 
-                        if(region.opacity) {
-                            var strokeOpacity = region.opacity;
-                            var fillOpacity = region.opacity * 0.25;
+                        if (region.closed) {
+                            var shape = new google.maps.Polygon(shapeOptions);
                         } else {
-                            var strokeOpacity = region.strokeOpacity;
-                            var fillOpacity = region.fillOpacity;
+                            var shape = new google.maps.Polyline(shapeOptions);
                         }
 
-                        if (region.closed) {
-                            var shape = new google.maps.Polygon({
-                                'name': name,
-                                'clickable':        clickable,
-                                'geodesic':         false,
-                                'map':              null,
-                                'strokeColor':      region.color,
-                                'strokeOpacity':    strokeOpacity,
-                                'strokeWeight':     overviewerConfig.CONST.regionStrokeWeight,
-                                'fillColor':        region.color,
-                                'fillOpacity':      fillOpacity,
-                                'zIndex':           j,
-                                'paths':            converted
-                            });
-                        } else {
-                            var shape = new google.maps.Polyline({
-                                    'name':             name,
-                                    'clickable':        clickable,
-                                    'geodesic':         false,
-                                    'map':              null,
-                                    'strokeColor':      region.color,
-                                    'strokeOpacity':    strokeOpacity,
-                                    'strokeWeight':     overviewerConfig.CONST.regionStrokeWeight,
-                                    'zIndex':           j,
-                                    'path':             converted
-                                });
-                        }
                         overviewer.collections.regions[label].push(shape); 
 
                         if (clickable) {
                             overviewer.util.createRegionInfoWindow(shape);
                         }
                     }
+                    
+                    // if we haven't matched anything, go ahead and add it
+                    if (!matched) {
+                        if (region.closed) {
+                            var shape = new google.maps.Polygon(shapeOptions);
+                        } else {
+                            var shape = new google.maps.Polyline(shapeOptions);
+                        }
+                        
+                        shape.setMap(overviewer.map);
+                    }
                 }
             }
         },