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Contents 1 Background .................................................................................................................... 4 1.1 Who is the User Manual for? ............................................................................. 4 1.2 Ecosystem approach .......................................................................................... 4 1.3 Approach ............................................................................................................. 4 1.4 Producing ecosystem service maps ................................................................. 6 2 Data - how to obtain it and assess whether it is fit for purpose for ecosystem services mapping.................................................................................................................. 7 2.1 Data audit ............................................................................................................. 7 2.1.1 Data collection ............................................................................................ 7 2.1.2 Data suitability considerations .................................................................... 8 2.2 Considerations of scale ..................................................................................... 9 2.2.1 Supply and demand ................................................................................... 9 2.2.2 Mapping and data scale ............................................................................. 9 2.3 Consideration for rule development ............................................................... 10 2.4 Using a GIS to produce ecosystem service maps ......................................... 11 2.4.1 Modelling techniques ............................................................................... 11 2.4.2 Mapping validation ................................................................................... 11 2.4.3 Data certainty ........................................................................................... 12 3 Spatial framework ecosystem service database ...................................................... 13 3.1 Background to the spatial database ............................................................... 13 3.1.1 Rationale .................................................................................................. 13 3.1.2 Ecosystem service classifications ............................................................ 14 3.1.3 Ecosystem services ................................................................................. 14 3.2 How to use the database .................................................................................. 15 3.2.1 3.2.2 3.2.3 3.2.4 4 Stage 1: User selects the ‘option’ they require ......................................... 15 Stage 2: Filling in the requested form for the selected option .................. 16 Stage 3 ..................................................................................................... 18 Stage 4 ..................................................................................................... 18 Next Steps .................................................................................................................... 22 4.1 Database development ..................................................................................... 22 4.2 Incorporation with Bayesian Belief Networks ................................................ 22