Leaflet+heatmap加载本地google瓦片地图和实现热力图

通过Leaflet加载本地下载的谷歌离线地图瓦片，在离线地图的基础上加载热力图。

 属性            大小     日期    时间   名称
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     文件        174  2018-08-08 16:19  OpenlayersStudy-master\.idea\misc.xml

     文件        296  2018-08-08 16:19  OpenlayersStudy-master\.idea\modules.xml

     文件        458  2018-08-08 16:19  OpenlayersStudy-master\.idea\OpenlayersStudy-master.iml

     文件      14916  2018-08-10 17:22  OpenlayersStudy-master\.idea\workspace.xml

     文件       8906  2018-08-10 15:19  OpenlayersStudy-master\OpenlayersStudy-master\index.html

     文件       4829  2018-08-09 11:10  OpenlayersStudy-master\OpenlayersStudy-master\loadOfflineMap.html

     文件       1076  2018-08-08 17:15  OpenlayersStudy-master\OpenlayersStudy-master\loadOfflineMap_bk.html

     文件      15354  2018-08-08 16:41  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\1\1\0.png

     文件      28955  2018-08-08 16:41  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\10\805\419.png

     文件      29804  2018-08-08 17:00  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\10\805\420.png

     文件      18762  2018-08-08 17:04  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\10\805\421.png

     文件      30414  2018-08-08 16:41  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\10\806\417.png

     文件      34830  2018-08-08 16:41  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\10\806\418.png

     文件      27042  2018-08-08 17:00  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\10\806\419.png

     文件      17594  2018-08-08 16:41  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\10\806\420.png

     文件      13327  2018-08-08 16:59  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\10\806\421.png

     文件       9072  2018-08-08 16:41  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\10\806\422.png

     文件      28518  2018-08-08 16:41  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\10\807\417.png

     文件      21091  2018-08-08 16:41  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\10\807\418.png

     文件      17737  2018-08-08 16:41  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\10\807\419.png

     文件      25821  2018-08-08 17:00  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\10\807\420.png

     文件      14568  2018-08-08 17:00  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\10\807\421.png

     文件      13561  2018-08-08 17:00  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\10\808\418.png

     文件      19841  2018-08-08 16:41  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\10\808\419.png

     文件      23952  2018-08-08 16:41  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\10\808\420.png

     文件      13719  2018-08-08 17:01  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\10\808\421.png

     文件      13457  2018-08-08 17:00  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\10\809\419.png

     文件      10448  2018-08-08 16:42  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\10\809\420.png

     文件       8765  2018-08-08 17:00  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\10\810\420.png

     文件      17456  2018-08-08 17:00  OpenlayersStudy-master\OpenlayersStudy-master\offlineMapTiles\11\1610\839.png

............此处省略15648个文件信息