About Trees
** If you have a problem of installation, pls try light version named “TreesLite” ** Step 1 - Input distance Distance data is obtained by other tools such as yard-tape or rangefinder Step 2 - Set the t
** If you have a problem of installation, pls try light version named “TreesLite” **
Step 1 - Input distance
Distance data is obtained by other tools such as yard-tape or rangefinder
Step 2 - Set the top/bottom angle
See through the target by Camera
Step 3 - Calculate height
Additional tree data manually collected
1. Horizontal distance – measured by rangefinder or measuring tape
2. Diameter – measuring tape or trunk caliper
3. Tree name -- Select from list
Operation procedure;
1. Start app, and wait several seconds until GPS location is displayed
2. Tap tree name for selecting species name
(Tree Name list is editable from menu, and direct editing /Android/Data/com.forest.trees/files/forest/Species_Data.txt as well
3. Input Diameter manually
4. Focus on tree top, and tap “Top” for view angle of tree top
5. Focus on center mark with tree bottom, and tap “Bottom” for view angle of tree bottom
(In that time, bearing data and time data is memorized)
6. Tap “Cal” for tree height calculation
7. Check the data, and tap “RECORD” for data recording
Data is stored to Internal storage (Android/Data/com.forest.trees/files/YYYYMMDD_data.csv)
Species List Data is edited by Option Menu - Species Editor
Previous Versions
Here you can find the changelog of Trees since it was posted on our website on 2021-12-14 11:00:47.
The latest version is 6.4 and it was updated on 2026-07-02 01:25:04. See below the changes in each version.
Trees version 6.4
Updated At: 2026-06-26
Changes: bug fix for adding the location data to csv output.
Trees version 6.2
Updated At: 2026-04-22
Changes: Apply to latest API, and fix the reported bugs.
Trees version 6.1
Updated At: 2026-02-26
Changes: Apply to latest API.
Trees version 6.0
Updated At: 2024-07-16
Changes: Tree data list view is added.
Tree names are editable by view mode.
Preference data (setting information) are stored internal storage.
Trees version 4.1.9
Updated At: 2023-06-06
Changes: Add options of exposure setting and CSV BOM header.
Trees version 4.1.7
Updated At: 2023-04-29
Changes: Volume keys functioned as Top/Bottom buttons.
Trees version 4.1.6
Updated At: 2022-12-30
Changes: Redesign user interface, pinch zoom.
Add French, Polish, Czech, Spanish, Korean UI.
Add Option for inclination number.
Add Magnetic north declination.
Trees version 3.3.48
Updated At: 2021-11-24
Changes: bug fix
Disclaimer
Official Google Play Link
We do not host Trees on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Google and passed their terms and conditions to be listed there. We recommend caution when installing it.
The Google Play link for Trees is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.
If you have questions regarding this particular app contact the publisher directly. For questions about the functionalities of apps112.com contact us.
