this.analysisEl_ = document.createElement('layer-view-analysis');
this.analysisEl_.addEventListener('requestSelectionChange',
this.onRequestSelectionChangeFromAnalysisEl_.bind(this));
this.analysisEl_ = document.createElement('layer-view-analysis');
this.analysisEl_.addEventListener('requestSelectionChange',
this.onRequestSelectionChangeFromAnalysisEl_.bind(this));