|
Each reef can be markedly different in a variety of ways including type, structure and composition. Consequently, no one standardised audit method could realistically be expected to adequately catalogue all reefs sufficiently, or, in a cost-effective manner.
Painstaking research, practice and experience, a range of effective and efficient surveys have been devised that are economically viable without compromising scientific integrity. Certain aspects of data collection are standardised in order to maintain statistical credibility. With any one reef, a number of different survey strategies are likely to be deployed. A decision on survey techniques will be taken after onsite investigations, inspection of bathymetric charts and reconnaissance dives.
|
Historic and current survey methods suffer from two main faults. The first involves a lack accuracy and detail resulting from poor quality assurance/control with respect to reef sampling and data processing.
The second stumbling block is time and money. Because most surveys utilise present-day methods of data collation which are time consuming if they strive to attain the level of accuracy and detail vital for authenticity, they become economically prohibitive. ICRS has developed unique, ground-breaking and well rehearsed practices that eradicate the potential short-comings of traditional methods. Surveys are adequately detailed and cost effective.
< Back
|
