About Matt Drohan

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So far Matt Drohan has created 4 blog entries.

Ground Penetrating Radar survey of Inverness Castle

2019-12-05T09:31:17+00:00December 5th, 2019|Uncategorized|

Last month, Malcolm Hughes was instructed to carry out a detailed Ground Penetrating Radar survey of Inverness Castle to detect rabbit burrows. Due to the shape of the survey area, scans were logged with GNSS to provide accurate geo-positioning. Radar is an excellent method of detecting subsurface anomalies.  The burrows themselves

Malcolm Hughes carried out Heysham docks scans

2019-11-28T16:16:18+00:00November 27th, 2019|Uncategorized|

Detailed GPR scans being carried out at Heysham docks as part of an investigation to establish the locations and depths of potable water on site.  As the pipe materials were solely non-conductive and the ground conditions were varying, GPR was the ideal detection technique for this task.  Water mains offer