anchor.diff:        },
   
         initClusters: function() {
  -        var level = $('.filter #cluster-level').val();
  -        $.extend(DSIMap, DSIMap.clusterConfig[level]);
  +        DSIMap.clusterLevel = $('.filter #cluster-level').val();
  +        $.extend(DSIMap, DSIMap.clusterConfig[DSIMap.clusterLevel]);
   
           clusters = new L.MarkerClusterGroup({
             showCoverageOnHover: false,
  
positive.code:       },
  
        lineWeightForCount: function(count) {
          var ratio = (count / DSIMap.currentMaxLineCount);
          var difference = DSIMap.maxLineWeight - DSIMap.minLineWeight;
  
          return DSIMap.minLineWeight + (ratio * difference);
        },
  
        lineOpacityForCount: function(count) {
          var ratio = (count / DSIMap.currentMaxLineCount);
          var difference = DSIMap.maxLineOpacity - DSIMap.minLineOpacity;
  
          return DSIMap.minLineOpacity + (ratio * difference);
  
negative.code: 
            $('.active-organisation .name').text(DSIMap.allOrganisations[guid].name);
            $('.active-organisation').css({ top: 0 });
            $('.filter').css({ top: "-800px" });
  
            DSIMap.visibleOrganisations[guid] = DSIMap.allOrganisations[guid];
            DSIMap.addOrganisationPins();
  