According to current research and application of land consolidation benefit evaluation, evaluation index system of land consolidation benefits was established with 23 ecological benefit indices. On this basis, the weights of these indices were reckoned using AHP analysis method. And the scores of land consolidation project were calculated by index summation method. This index system was applied to the land consolidation projects at Dafeng City of Jiangsu Province, which obtained relatively idea result. This research provided a beneficial exploration on quantitative evaluation of land consolidation benefits.
Land consolidationEcologyBenefit evaluationIndex system