1. Use advanced altitude measurement technology to ensure that users can obtain accurate altitude information;
2. Uses multiple sea height datums around the world to ensure that users can obtain accurate measurement results under multiple standards;
3. Users can download the map locally and use it anytime and anywhere without a network connection.
1. Therefore, it is very suitable for situations where the signal is unstable in mountainous areas, forests and other areas;
2. Users can also measure geographical location coordinates, three-dimensional position, distance and direction information, etc.;
3. Select a custom measurement coordinate system to adapt to various height datums.
1. The application has a beautiful and friendly user interface and is easy to operate;
2. Easily use various functions and easily find the required altitude and address information;
3. This app is very affordable compared to other similar apps.
1. Users can enjoy various subscription forms such as free trial version and paid version of the application;
2. The application is easy to use, affordable, and very convenient to use;
3. Provides all the functions and tools that users need to accurately measure the height of the earth's surface.