Uni researchers claim it could help detectives with questioning gangs and terrorist cells.
Dorset Beaches Named in UK's Top 10
Three of Dorset's beaches have been named in the UK's top 10 according to a new survey.
Hengistbury Head in Bournemouth, Weymouth Beach and Sandbanks in Poole were all named by beach lovers, in the poll for TripAdvisor.
See the full list below:
1. Rhossili Bay, Rhossili, Swansea
2. Woolacombe Beach, Woolacombe, Devon
3. Porthminster Beach, St Ives, Cornwall
4. Longsands Beach, Newcastle upon Tyne
5. Hengistbury Head, Bournemouth, Dorset
6. Fistral Beach, Newquay, Cornwall
7. Weymouth Beach, Weymouth, Dorset
8. Sandbanks, Poole, Dorset
9. Filey Beach, Filey, Yorkshire
10. St Brelade's Bay Beach, Jersey
31-year-old Gareth Mills from Shaftesbury admitted December's attack in Ringwood Road in Alderholt.
The 18-year-old woman couldn't remember what happened in Damerham High Street - near Fordingbridge.
The two cases happened in the early hours Cambridge Road and Burnaby Road.
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