火灾蔓延

src/components/supermap.vue

@@ -42,7 +42,7 @@
             <input type="text" class="form-control" id="heatNums1" value="20"/>
           </div>
         </div>
-        <el-button type="success" @click="createHeatPoints">取消标绘</el-button>
+        <el-button type="success" @click="createHeatPoints">标绘</el-button>
         <el-button type="success" @click="clearHeatPoints">取消标绘</el-button>
       </div>
     </div>