测绘通报 ›› 2018, Vol. 0 ›› Issue (4): 108-111.doi: 10.13474/j.cnki.11-2246.2018.0121

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Change Detection Using High Spatial Resolution Remote Sensing Images for Illegal Land Use Extraction

CHEN Peng1, LÜ Pengyuan2, SONG Mi2, ZENG Fanyang1, WU Siqi2, ZHONG Yanfei2   

  1. 1. Guangzhou Urban Planning Design & Survey Research Institute, Guangzhou 510060, China;
    2. State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan 430079, China
  • Received:2017-07-14 Revised:2017-09-21 Online:2018-04-25 Published:2018-05-03

Abstract:

With the development of high spatial resolution remote sensing images,it is possible to automatically detect illegal land use based on high resolution remote sensing images.In this paper,a multiple feature based automatic change detection framework using high spatial resolution remote sensing image is proposed to find the illegal land use.The study area is Guangzhou and the method is tested on a high spatial resolution data set.The experimental result shows that the potential of the proposed method can increase change detection accuracy while reduce the time consuming manual work.

Key words: high spatial resolution, multi-temporal image, illegal land use, change detection, multiple features, object distribution

CLC Number: