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Published byAlexander Dahlberg Modified over 5 years ago
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Spatial Methodology Introduction Outline of draft Chapter Highlights
General guidance Sector specific Highlights
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Chapter Introduction What does this chapter do:
Why mapped emissions data is needed: Reporting Spatial Emissions:
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Finding key spatial data sources
National Datasets: Population and employment. Gas distribution networks: Agricultural data. Road Network Information. Airport activity data. Local Inventory data: Large Point Source Information. International Datasets Corine: ICAO: Eurostat:
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General Guidance: Gathering and dealing with point source data
Distributing national emissions Understanding and combining Spatial Features: Point Sources Area Sources (Polygons) Area Sources (Grids) Line Sources Combining different spatial features Understanding and Converting different Spatial Projections.
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Basic Principals Gather Point Sources Grid the rest Where :
Emissionix : is the emissions attributed to a specific geographical feature (e.g. a gridcell or administrative boundary)within the spatial surrogate dataset x. Emissiont : is the total national emission for a sector to be distributed across the national area using the (x) surrogate spatial dataset. Valueix - jx : are the surrogate data value of each of the specific geographical features within the spatial surrogate dataset x.
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Good Practice Setting priorities and work with Available Resources and data Verification procedures
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Sectoral Guidance Energy production and Stationary Combustion in Manufacturing Industries and Construction Commercial Combustion Residential Agricultural & Forestry Combustion Industrial Processes and Fugitive Emissions Fugitive Emissions Solvent Use Road transport Railways Water transport Air transport Waste treatment and disposal
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Dealing with multiple methods
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Working with limited data
Landcover Road Networks No vehicle km data Population and Road Maps Landcover Class Weighting Industry 1 Continuous urban fabric 0.2 Discontinuous urban fabric 0.01 Ports 0.05 Airports
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