Analysis and Research on Information Processing of Regional Land Use Coverage Change

2018 3rd International Conference on Insulating Materials, Material Application and Electrical Engineering

材料科学;无线电电子学;电工学

Zhu, Jianfeng^1 ; Zhang, Qiuwen^1

School of Hydropower and Information Engineering, Huazhong University of Science and Technology, China^1

关键词: Automatic classification;    Image processing technology;    Interference level;    Land use cover changes;    Land use type;    Landscape analysis;    Remote sensing images;    Shape indexes;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/452/3/032132/pdf
DOI  :  10.1088/1757-899X/452/3/032132

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

Based on TM remote sensing image, combined with image processing technology, under the GIS software, using manual visual aid and self-calculation automatic classification method, the land use cover change information is proposed, and the land use type is divided into forest land, dry land, glaciers and grassland., alongside the adjacent wall, bare ground, saline-alkali land, etc., combined with the landscape analysis index, quantitative analysis of land use green change information. The plaque shape index analysis of various land types in the region is divided into interference levels, and the correlation of activities to regional land use cover changes is analyzed.