中文摘要：

通过对国内外土地资源优化配置研究的全面梳理,系统概括其发展历程和阶段,总结了土地资源优化配置的概念、内容、特性、衡量标准以及模型等方面的主要进展,评价了当前研究中的热点问题,并有针对性地展望了今后一定时期内土地资源优化配置研究的发展趋势,提出了今后研究的主要方向。

英文摘要：

Optimal allocation of land resources is always one of the most challenging issues in land science field. It plays an important role in the sustainable development of land resources. Efficiency of land use is a comprehensive reflection of land optimizing allocation. Based on domestic and foreign related research, this paper summarizes land resource optimization from difference aspects on concept, theory and methods. Models of land resource optimization allocation are quite important for land use study. It includes linear planning model, system model, multi-object planning model and integrated GIS model. The trend of models is toward systematization, mechanism, precision and practicability. Some measures for the optimal allocation of land resources are put forward in this paper.