Forest Inventory

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37 videos

This series of video tutorials on forest mensuration and forest inventory was produced as additional teaching material in context of the lecture "Monitoring ...

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In-Crown Laser Scanning

Channel Trailer Forest Inventory

Working in Lore Lindu National Park as a PhD Student – Experiences and Impressions

Deriving tree density from angle count sample

Testing a self-3D printed Dendrometer for stand basal area estimation

Fun with drones

UAV applications in forest monitoring

Forest dieback, bark beetle and fire risk forest change in the Harz mountains

Calibration of Vertex IV

How to determine tree crown projection area

Deadwood assessment and Line Intersect Sampling

Regeneration assessment and cluster plots

Simulation of the resulting sampling surface for circular sample plots of increasing area size

Remote measurement of diameters with an optical caliper

Inclusion zones and population concepts in forest inventories

IN or OUT Border trees in Bitterlich plots

Terrestrial Laser Scanning (TLS) of forests

A short example on forest inventory data analysis

How to determine the counting factor of your own thumb for Bitterlich plots

How to correct for slope and how to deal with plots at the forest boundary

How to collect and manage forest inventory data using the Openforis Toolbox of FAO

How to establish a Bitterlich (Relascope) plot with the Dendrometer or wedge prism

Estimating tree volume with Denzin's formula and form factor of a tree

Measuring upper tree diameters with a Mirror Relascope

How to assess (nested) fixed area forest inventory plots

Measuring tree height with a laser rangefinder and clinometer

Measuring tree height with Vertex IV

Measuring tree height with Blume-Leiss and Suunto clinometer

Basic principles of tree height measurement

How to measure tree diameters and dbh