Salvage the treasure of geographic information in Farm census data

摘要: In Germany, since several decades the RAUMIS modelling system is applied for policy impact assessments to measure of agriculture on environment. A disaggregation at municipality level with more than 9.600 administrative units, instead currently used 316 counties, would tremendously improve environmental analysis. Two sets data are this purpose. The first geo-referenced data, that are, however, incomplete respect its coverage production activities in agriculture. second set micro census statistic itself, has a full coverage, but protection rules (DPR) prohibit straightforward use. paper show how bottleneck can be passed obtain reliable complete agricultural sector Germany. We successfully Bayesian estimator, uses prior information derived cluster analysis based and GIS information. Our test statistics estimation, calculated by statistical office, comparing our estimates real protected reveals proposed approach adequately most fed layer an extended