CAJ | 학술논문

[目的]有效保护、合理开发利用土地资源,把握真实、准确和实时的土地利用信息.[方法]以石河子垦区为例进行了基于遥感影像的土地利用分类系统的设计.[结果]遥感影像处理、分析的方法在区别不同的目标、不同的状态时,效果也有很大的差异,针对具有明显区域特征的示范区,研究确定了最佳的土地类型分类的方法与模型.[结论]设计了在示范区建立适应的土地利用分类系统的技术路线,并介绍了数据分析、影像处理、遥感影像分类处理以及分类精度评价与方法验证等关键研究方法.
[목적]유효보호、합리개발이용토지자원,파악진실、준학화실시적토지이용신식.[방법]이석하자은구위례진행료기우요감영상적토지이용분류계통적설계.[결과]요감영상처리、분석적방법재구별불동적목표、불동적상태시,효과야유흔대적차이,침대구유명현구역특정적시범구,연구학정료최가적토지류형분류적방법여모형.[결론]설계료재시범구건립괄응적토지이용분류계통적기술로선,병개소료수거분석、영상처리、요감영상분류처리이급분류정도평개여방법험증등관건연구방법.
[Objective and Method]In order to protect, develop and utilize the land resources effectively, and grasp the true, accurate and real-time land-use information, the article takes Shihhotze reclamation area as an example to design an appropriate method of developing land-utilization -classification system which is based on remote sensing image technology and elaborate its significance.[Result]There were significant differences in the respect of the effect of the remote sensing image processing and analysis methods in the different goals and states.[Conclusion]In relation to the demonstration zones of significant regional features,the paper established the best way of land classification and model, designed the technological methods of developing land-utilization -classification system and also introduced the key research methods of data images processing,remote sensing images classified processing and classified precision assessment & methods validation.