1

src/sdk/cover/index.js

@@ -91,7 +91,8 @@ export const enter = ({ dom, mapDom, isLocal, lonlat, scenes, laserRoot, laserOS
         
     }
     if(laserRoot != void 0){ 
-        Potree.settings.urls.prefix = Potree.settings.urls.handlePrefix(laserRoot)
+        laserRoot.slice(-1) == '/' && (laserRoot = laserRoot.slice(0,-1)) //去掉最后一个'/'
+        Potree.settings.urls.prefix = laserRoot
     }
      
     if(laserOSSRoot != void 0){