We’ve talked about applications that use sensors and other tools to turn your smartphone into real measuring tools. Usually, they use a built-in camera, accelerometer, hygrometer, and other sensors to most accurately measure a specific object.
Perhaps when you see trees near your home or in the woods you wanted to know how tall they are and what their real values are. Since your smartphone is always at your fingertips, you can measure everything with it. For example, 11 Best apps to measure air pollution (Android & iOS).
Of course, to acquire this functionality, a regular phone will need special applications. We have selected for you 7 Best Measure Tree Height Apps for Android & iOS, which will help you satisfy your curiosity.
Arboreal – Height of Tree
Arboreal is one of the best applications designed to measure the exact height of a tree. With it, you can measure the height of anything, especially trees, without having to use a real tape measure or ruler.
The service uses augmented reality technology and sensors, but you have several conditions to meet. First, the user must hold the phone in an upright position. Secondly, on the screen of your smartphone should be clearly visible both the base and the top of the tree.
Arboreal makes measurements in two units – feet and meters. You can even save the recorded data if necessary. Note that Arboreal gives users only 5 free measurements to test the capabilities of the application – you will then need to pay a subscription fee.
Also, developers note that the best result of the application is obtained using a Samsung smartphone.
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Telemeter. Distance and Height by VisTech.Projects LLC
In order to quickly measure the height of a tree, you can also use the Telemeter service. It is an application to measure distance and height using a camera device.
To improve accuracy, the application may require permission to work with sensors. Also, Telemeter allows you to work in calibration mode if you have a reference object with a known pre-set height.
Before you start measuring, Telemeter provides you with a quick start-up and usage guide. There you will get full instructions on what you need to do and how to place the camera.
You can also calibrate before measuring – you can even use a standard A4 size sheet of paper or a person of pre-determined height. It is best to use a tripod, as this is how you can adjust the angle of your smartphone.
Measure Height by Deskis OÜ
Some applications do not use augmented reality technology, but rather device sensors. For example, Measure Height uses an accelerometer and various trigonometric equations to calculate the exact height.
Developers immediately say that the application gives inaccurate results, but only approximate because it is adapted for different devices of different quality.
Measure Height will measure the height of the tree most accurately if you know the distance from the camera to the tree. This way, the equation will be more complete, and the numbers that the application gives on the screen will be true.
You mark for yourself where the tree begins and where it ends. At the same time Measure Height calculates the angle of your smartphone when shooting and the approximate distance you are from the tree.
Tree Meter by Inalbyss Technologies
There are other ways to measure the height of trees – and we are not talking about classic roulette now. If you have a reference object whose size you know, you can easily calculate the height of the tree using the Tree Meter application.
Note that this object should be clearly visible on the camera and stand right next to the tree you are going to measure. In this case, you won’t even need to calculate how far you are from the measured object.
Tree Meter is usually used to measure the height of trees with other people. For example, your partner can tell you his height and stand next to the plant, and you will control your smartphone and point the camera at it.
By the way, you can measure not only trees but also other objects – for example, at home. The accuracy of the measurement will directly depend on how evenly you hold your smartphone and how accurate the data about the reference object is. Tree Meter can be used in 2 languages – English and Spanish.
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Measure by Google LLC
Measure by Google is one of the best tools for measuring anything. The application will help you measure various parameters such as height, width, length, and so on.
Google has introduced another application, which is guaranteed to provide people with accurate results – for this reason, the service is in demand among consumers. At home, at work, in the yard, or on the street – you can run it anywhere.
If you need accurate and detailed data – for example, to buy furniture of certain sizes or to enter the height of a tree into documents, it is recommended to use real tools.
However, it works correctly and does not cause any problems with the data – but there is a fraction of the inaccuracy. The measurements you get can be copied to the clipboard immediately and sent to the person for whom you produced them.
Note that Measure by Google is universal and can measure any object and get their full parameters, not just the height.
ImageMeter – photo measure by Dirk Farin
If you do not have the opportunity to use the camera yourself during measurements, the ImageMeter application can help you. The application is designed to measure with photos – you can not only know the height, but also the length, angles, and even the area of a certain area in the photo.
You do not need to make sketches or measure everything manually – upload the image to the application and get the result instantly.
ImageMeter can also work with various laser distance measuring devices. Modern laser meters can use Bluetooth technology, which is exactly what this application requires.
Like some other services, ImageMeter supports measurements with the help of a reference object – but in this case, it is already necessary to use your own smartphone camera, not a finished photo. In this case, the most convenient and accurate way is still a clear quality photo with trees, items, or objects depicted on it.
You may also like: 9 Best height meter apps for Android & iOS
Height Measure by Hireface
Trigonometry is great science. If at school, while studying it, you thought that trigonometry will never be useful to you in life, the application Height Measure will change your mind.
This service uses the trigonometric formulas to calculate the height of the trees and other objects, in which you will insert the values. The same indicators can be calculated using the sensors of your smartphone.
Height Measure measures the distance to an object, its height, and width. If you decide to know the parameters of an object other than a tree, you can also calculate its area.
The main condition to obtain data is to point the camera initially at the base of the tree so that the service can calculate your distance from it.
The rest of the instructions for use or the answers to your questions Height Measure provides in the application itself – but you may not even need them, because the functionality is simple and clear.
Applications that are used to measure the camera smartphone is much more convenient than a standard ruler. Even if you already have a special utility that visualizes a ruler with divisions on the screen, you will try to measure the height of a really high object or tree for too long – it’s just impossible.
Programs initially work by focusing the camera or loading an image that approximately determines the scale and distance from a certain tree. Note that none of the applications guarantee you perfect accuracy – but you will definitely get approximate values.
We hope that our article has become useful for you and you were able to find the application that will be with you in the forest and will measure the height of any tree.