Person in an orange jacket is attaching yellow cables or sensors around the base of a large tree in a wooded area, likely setting up equipment for sonic tomography to assess the tree's internal structure.

Why professional commercial arboriculture is important

Commercial tree services manage the amenity (looks good!) and risk (ain’t gonna cause problems!) from trees in locations such as streets, parks, gardens, schools, churches, and playgrounds, as well as alongside roads, railways and adjacent utilities including electric cables and telephone lines.. Commercial tree surgeons are the masterminds behind these ... Read more

Topics: risk assessment, tree management, tree pruning, tree removal

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A person in a high-visibility jacket attaches electronic sensors and cables to a tree trunk, using sonic tomography technology with a monitoring device mounted nearby.

WHAT IS sonic tomography?

Tomography is the imaging of sections of a subject using a tomograph. The result is a tomogram, an image showing a cross-sectional view, a slice. In arboriculture, a tomogram shows a slice through a tree’s stem and roots, and when this slice is mapped using ultrasound it is called a ... Read more

Topics: professional tree inspection, risk assessment, tomography, tree management

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A massive, gnarled tree with twisted roots and branches forms an arch over a residential street between houses and power lines under a cloudy sky.

Dodgy trees near roads and footpaths

Trees overhanging, and posing a risk to roads and footpaths are covered by Highways Act 1980, Section 154. This time we’re looking at section 2. What’s addressed? This piece of legislation deals with hedges, trees and shrubs (‘vegetation’) which risk falling onto a publicly accessible highway, road or footpath. The legislation addresses risk ... Read more

Topics: legislation, risk assessment, tree law, tree pruning, tree removal

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