Basic Air Data Clinometer is a simple App to measure your device’s inclination angles with respect to gravity’s direction using the onboard accelerometers.
It is a basic and lightweight App with geometric-inspired graphics that can be used as Clinometer or Bubble Level.
It is intended to measure, not store data.

The app is 100% Free and Open Source.


GETTING STARTED GUIDE:
https://www.basicairdata.eu/projects/android/android-clinometer/


IMPORTANT NOTE:
Please go to Settings and calibrate it before use.
The measurement’s precision mainly depends on the accuracy of the calibration: use a good horizontal and vertical reference.


USAGES:
☆ Bubble Level (horizontal)
☆ Clinometer (vertical)
☆ Measure with the Camera (vertical only)
☆ Ability to perform incremental measurements


MEASUREMENT:
- X (Yellow) = The angle between the horizontal plane and the horizontal axis of the screen
- Y (Yellow) = The angle between the horizontal plane and the vertical axis of the screen
- Z (Yellow) = The angle between the horizontal plane and the axis that comes out perpendicular to the screen
- Pitch (White) = The angle between the contour line (inclined, white) and the reference axis (dashed white) on the screen plane
- Roll (White) = The angle between the screen and the horizontal plane (or the pinned plane when you perform an incremental measurement)


LANGUAGES:
The translation of this app is based on users contribution. Everyone can freely help in translations using Crowdin (https://crowdin.com/project/clinometer).


ADDITIONAL INFORMATION:
- Copyright (C) 2020 BasicAirData - https://www.basicairdata.eu
- For additional information please see https://www.basicairdata.eu/projects/android/android-clinometer/
- This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. See the GNU General Public License for more details: https://www.gnu.org/licenses.
- You can view and download the source code of this app on GitHub: https://github.com/BasicAirData/Clinometer