We are planning to build a location based app like google map in android.
However We do not think it is a good idea to use the
tile strategy in mobile platform since it will cause the storage problem. We hope the user can cache the data for offline use.(At least they can cache the vector data(not the tiles but other vector format),since the original satellite data is image which is seem not suitabe to cache).
So we plan to render the vector data using opengl and render the satellite as it is (display the images one by one in an order just like it in the PC).
According to the docs,we should use a sub class of
GLSurfaceView to use the opengl renderring. But which kind of view can be use for the
images layout for satellite data? And how to switch betweem them?
I am new in android and I hope someone can give me some advices. Thanks.