Study On Sustainable Land-use Monitoring System

Sustainable land use is the spread and embodiment for the idea of sustainable developing in land science. It is becoming a very important issue that how to complete dynamic monitoring and assessing of sustainability with the deep study of sustainable land use. Establishing the sustainable land use monitoring system is the part of sustainable land management, which is a huge systematic project, integration, orderliness, continuum and commonweal are all its characteristics. The thesis tries to elaborate the sustainable land use monitoring theory, technique, and structure of the system and the way of organizes, and gives a systematic framework of sustainable land use monitoring. Based on material collection, review and analysis of the statistic, agriculture, forest, environment, irrigation works and land resource, the paper illustrate that China has good foundation of data for the sustainable land use, and it can be satisfied for the demand of the sustainable land use monitoring. However there is still have some reduplication, lack of the standard and ambiguousness of the division of the work, which need to be regulated. So in this thesis, 6 classes(land area, special statistic and investigation, economic and societal statistic, water quality monitoring, soil environment monitoring, soil fertility monitoring ) , 90 items of national sustainable land use monitoring monitoring were illustrated, it is also give the method and period for the monitoring of every items.