UXO survey suite

The PLA can acquire a suite of surveys to provide a comprehensive UXO survey package, for example:

• Gradiometer survey
• Sidescan survey
• MBES survey
• GeoChirp 3D survey

Benefits:

• Reduced risk of unexpected UXO
• Reduced risk of delays
• Valuable data set that can be leveraged for other uses

Deliverables:

• Listing of Potential Contacts,  XYZ
• Target Characterisation Sheets
• Geotiff of GeoChirp 3D Coverage
• Survey report

The PLA can acquire gradiometer surveys.

Benefits:

• Identification of ferrous objects, which could affect future works
• Georeferenced
• Data can be cross correlated with other surveys

Deliverables:

• Report
• Gradiometer geotiff
• Excel list of ferrous anomalies

The PLA can acquire sidescan surveys

Benefits:

• Detects objects not readily imaged by other means

Deliverables:

• Report
• Sidescan geotiff
• Excel list of surface contacts

The PLA can acquire backscatter surveys.

Benefits:

• Data georeferenced, so it can be integrated with MBES data
• Can be acquired during a MBES survey
• Can be used to model surface composition, eliminating or reducing the need for grab samples

Deliverables:

• Report
• Sidescan geotiff
• Excel list of surface contacts

Need high resolution image of the sub-surface (<10m)?

The PLA can acquire a 3D CHIRP Survey.

Benefits:

• A subsurface image  with 12.5 (or 25cm) horizontal resolution
• The acquisition of GeoChirp 3D data will open opens up for extraction of geophysical properties, object detections

Deliverables:

• Report
• Geotiff of GeoChirp 3D Coverage
• Processed 3D SEG-Y files (NMO and migrated)

Need to detect objects in the subsurface?

The PLA can process the GeoChirp 3D data to characterise subsurface objects.

Benefits:

• Subsurface objects accurately positioned
• Subsurface objects dimensioned  

Deliverables:

• Report
• Listing of Potential Contacts,  XYZ with object dimension
• Target Characterisation Sheets