ios - how to let user drop interactive pin/marker on one uiimage -



ios - how to let user drop interactive pin/marker on one uiimage -

right working on 1 application needs have interactive image.

while user viewing image, should able drop pin/marker onto image tap location on image. 1 time pin/marker dropped on image, user should able tap pin/marker 1 time again add together comments pin, delete pin/marker or other operation.

right now, using mkoverlayview hold image , set mkoverlayview mkmapview can utilize customized annotations that. however, there zooming issues when limited visible part of view(because not need entire world map). more importantly, find out cannot rid of leftbuttom legal link(i need submit app app store. , apple not allow it.) also, each time when first load app, can see mapping loading , map grid. , not want user see it.

so thinking find other ways. can provide me more feasible way implement it, similar project illustration or tutorial? help appreciated.

thanks

ios objective-c cocoa-touch uiimageview uikit

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