Arbore Înălțime and Pantă Clinometru

Folosește your phone angle sensor or manual angle entry to estimează arbore înălțime and pantă on site.

Everything stays in the browser, so it is useful offline and in remote field work.

Estimează înălțime with eye-înălțime or top-and-base methods Switch between meters and feet Salvează măsurări on the dispozitiv only

Siguranță notificare

Do not move around while measuring on unstable ground or steep slopes.

First make sure the area is safe near roads, drop-offs, or falling-branch hazards.

If the sensor keeps drifting, hold the phone still before you salvează the angle.

How to use

Enter the horizontal distanță to the arbore. Do not use pantă distanță.
Choose the arbore înălțime method, then enter the top angle and either eye înălțime or base angle.
If your dispozitiv supports it, enable the angle sensor and capture the curent reading into the inputs.
Review the rezultat and salvează the măsurare to the dispozitiv if you want to reuse it later.

Exemplu

Formulas

H = D × tan(θ_top) + h_eye
H = D × (tan(θ_top) - tan(θ_base))
Grade% = tan(θ) × 100
1:n = 1 : (1 / |tan(θ)|)

Glossary

Horizontal distanță

The distanță measured on a level plane, not along the pantă.

Eye înălțime

The înălțime from the ground to your eye or the phone sensor position.

Top angle

The upward angle toward the arbore top. Positive above the horizon.

Base angle

The angle toward the arbore base. Foloseșteful on sloped ground with signed values.

Clinometru

A instrument clasă that measures angle and turns it into pantă or înălțime values.

Întrebări frecvente

Does it work on phones without a sensor?

Da. You can type the angles manually. The sensor is only an intrare helper.

Why use horizontal distanță?

Because the arbore-înălțime formulas are based on horizontal distanță and tan(angle).

How should I measure on sloped ground?

The top-and-base method is usually easier to keep consistent when the terrain is uneven.

Where are the măsurări saved?

Activatly in this dispozitiv's local storage. Nuthing is sent to a server.

Why does iPhone permission not appear?

Activat iOS Safari, start from the enable button. If permission is unavailable, use manual intrare instead.

Nutes

This instrument is for estimates, not for official inventar work or legal decisions.
Salveazăd records stay on the dispozitiv. Clear them after use on a shared dispozitiv.
The eye-înălțime method is simple, but the top-and-base method is often steadier on slopes.
Pantă display depends on how steadily you hold the phone, so small jitter can change the reading.