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Key Concepts of D & D
A) D&D is system specific
B) Definition of the system for D&D purposes A land use system is defined as a distinctive combination of three interrelated factors: the land resources, exploited by a particular technology, to satisfy the production objectives of a particular type of land user. Fig. 6.1 D&D IS AN ITERATIVE PROCESS C) The diagnosis leads to ‘specifications’ for interventions
The end product of diagnostic procedure is a set of functional specifications:
D) Specifications suggest ‘candidate technologies’
E) ‘Technology specifications’ complete the design F) The design reveals research needs and extension opportunities G) If at first you do not succeed, try and try and try again |
Last modified: Monday, 22 October 2012, 5:14 AM