Bulletin of Surveying and Mapping ›› 2021, Vol. 0 ›› Issue (11): 136-139,160.doi: 10.13474/j.cnki.11-2246.2021.355

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Quality assessment for land cover classification products based on fuzzy-AHP synthesis model

LÜ Linbing, CHEN Haipeng, CHEN Yuheng   

  1. National Quality Inspection and Testing Center for Surveying and Mapping Products, Beijing 100830, China
  • Received:2020-10-10 Revised:2021-05-28 Online:2021-11-25 Published:2021-12-02

Abstract: This paper proposes a fuzzy-AHP synthesis model to assess the quality of land cover classification products, based on the current qualifications of inspection and acceptance as well the characteristics of the inspection process of this type of results. The model is practiced on a data set that is the inspection results from 27 surveying areas in northern China. By comparing the results with the results from minimum and weighted average methods, this study pays attention on giving the analysing of the reasonability and feasibility of this model on practical uses and to provide a technical reference for quality evaluation of the new-type of fundamental surveying and mapping products.

Key words: fuzzy-AHP synthesis, evaluation factors, weights, land cover classification products, quality assessment

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