See QT's official data on QML Map type is offline maps, but didn't find the corresponding interface method, have a great god know, help to give directions,

Here is a section of the website description of offline maps in the MAP QML TYPE tag page: For "offline" plugins, the time spent retrieving the stored geographic data and rendering the basic MAP features can, play a dominant role.

CodePudding user response:

Writing your own plugin, overloading official GEO related code; Can see qgroundcontrol in making maps of implementation; Offline maps mainly adopts tiles technology;

CodePudding user response:

Thanks to the upstairs to thinking, making name is qgroundcontrol many inside, can you help send a link

CodePudding user response:

Wrote a slightly more general maps plug-in, for your reference: https://blog.csdn.net/xjf_whut/article/details/105842952,