


GBG Australia undertook a non-destructive investigation to map the location and depth of tree roots eminating from a number of trees on a residential property. The property investigated was located in the eastern suburbs of Sydney, NSW.
The geophysical data was collected using a GSSI SIR-3000 control unit and a 400MHz Ground Coupled Antenna.
Figure 1: Site View- Tree 1.
Figure 2: Site View- Tree 2
Figure 3: Site View- Tree 2.