多个FusionTableLayer和样式

Question

我需要为每个FusionTableLayer应用样式，但是地图显示始终是第一层样式。怎么了？

     var layer1 = new google.maps.FusionTablesLayer({
                     query: {
                         select: 'geometry',
                         from: 'Table1'
                     },
                     styles: [{
                         polygonOptions: {
                             strokeColor: "#FFFF00",
                             strokeOpacity: "0.7",
                             strokeWeight: "1",
                             fillColor: "#FF0000",
                             fillOpacity: "0.3"
                         }
                     }],
                     map: map
                 });
      
            
               var layer2 = new google.maps.FusionTablesLayer({
                 query: {
                     select: 'county',
                     from: 'Table2'
                 },
                 styles:[{polygonOptions: {
                     strokeColor: "#FF0000",
                     strokeOpacity: "0.7",
                     strokeWeight: "1",
                     fillColor: "#000000",
                     fillOpacity: "0.0"
                 }}],
                 map: map
             });     

我尝试了几项但结果却相同。

Answer 1

每个the documentation样式只能应用于每个地图的单个FusionTables图层：

  

融合表样式

     

注意：样式只能应用于每个地图的单个Fusion Tables图层。您最多可以在该图层上应用五种样式。