iNchThis is the first altimeter in the Appstore.
Target with the device on the bottom edge of the object which you want to measure.
Then you press on the large button and haelen him down.
Now aims at the top of the object. You can then release the button.
Now do you see the difference in angle, distance and height of the object.
important notes:
- The object must be on the same height level as you are.
- You need to stand up while measuring, cause the program calculates with your body size.
- The program can only be as accurate as you are while targeting and set your body size. In cause of targeterrors iNchThis isnt a precisiontool.