The common way to show a big image was enable the
user to zoom in, zoom out and pan that image . A simple method is load the image in a web view. it will automatically handle the zooming.
Also there are so many other ways to do the same. Please go through the following links.
1. https://github.com/MikeOrtiz/TouchImageView
2. https://github.com/a85/WebComicViewer/blob/master/src/com/rickreation/ui/ZoomableImageView.java
3. http://code.google.com/p/android-multitouch-controller/
1. https://github.com/MikeOrtiz/TouchImageView
2. https://github.com/a85/WebComicViewer/blob/master/src/com/rickreation/ui/ZoomableImageView.java
3. http://code.google.com/p/android-multitouch-controller/
