Timely, accurately and rapidly grasping the dynamic change information is essential for promoting rational utilization, planning and scientific management of land resource.
实时、准确、快速地掌握土地利用动态变化信息，对于促进土地资源合理利用、规划和科学管理，具有十分重要的意义。
An analysis and study on the characteristics of cultivated land dynamic change is very important in protection, growth and utilization of cultivated land.
耕地动态变化特征的分析研究。对耕地的保护，整理和开发利用均具有极其重要的意义。
应用推荐