You can measure the distance and height of an object if you know the object's exact height.
Ths application improved the accuracy with camera Accelerometer and trigonometry.

[Usage]
1. Select the height of the object
- 3 cases are provided by default and can be edited
- Pole : 2.1m Human : 1.7m Default : 1.0m

2. If the object has been designated by screen touch drag or button the distance and height are calculated immediately.
- Point the target on the center of the object and touch the top or bottom of it.
- You can drag in order to adjust more easily.
- +/- button can help you to control more detailed measurement.

[Permissions]
- Camera : capture screenshot
- Read/Write SD Card : read and save configuration