android - Adding markers on an image -


i have image in custom imageview, layout of building. need add buttons(or markers in google maps) in few places on image longclick or drag , drop button top of screen. how button(or marker) comes doesnt matter, main problem im unable on top of image. want marker on google map, should able perform onclick , onlongclick operations. should able delete it. after need save image buttons added in order load next time app launches, saved places in google maps.

can please suggest me best way it. new android , sorry if same question has been asked, appreciate if u can give me link it.

thanks in advance.


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