浅谈3S技术及其在土地管理中的应用现状与发展趋势

土地管理是国家为维护土地制度、调整土地关系、合理组织土地利用所采取的行政、经济、法律和技术的综合措施。土地作为一种不可再生资源,如何科学地利用和有效地管理对可持续发展有比较重要的意义。本文主要概述了土地管理中的土地资源调查、土地利用总体规划、土地资源动态监测、土地评价、土地整理等的应用现状,并结合3S技术的发展探讨了其应用趋势。

On the 3S Technology and Its Application in Land Management Status Quo and Development Trend

Land management is the administrative,economic,legal and technical measures taken by countries to safeguard the land system,to adjust the relationship for the land,and to organiz land use rationally.Land as a non-renewable resources,scientific and effective management of sustainable development has a more important significance.This paper outlines the survey of land resources in land management,land use planning,dynamic monitoring of land resources,land evaluation,land consolidation,such as application status,and 3S technology as well as its trends.