Dynamic monitoring for land resource in the Yangtze River Delta region

Jinfang Dai

doi:10.1117/12.319532

19 August 1998 Dynamic monitoring for land resource in the Yangtze River Delta region

Jinfang Dai

Proceedings Volume 3504, Optical Remote Sensing for Industry and Environmental Monitoring; (1998) https://doi.org/10.1117/12.319532
Event: Asia-Pacific Symposium on Remote Sensing of the Atmosphere, Environment, and Space, 1998, Beijing, China

Abstract

The land is the most important resource for the mankind. It has important significance for regional develop economic and plan decision to find out the situation and change trend of land resource in Yangtze River Delta region. Based on the techniques of remote sensing and GIS, the dynamic monitoring for land resource in Yangtze River Delta takes the multitemporal remote sensing imagines as the information source. Through the thematic information processing, classification and information extraction, it gets the multi- temporal maps of land resource. Depend on technique of GIS it realizes the overlay, reiterative and statistical analysis of the multi-temporal land resource information, makes the land resource dynamic maps and get the quantity. This paper described the method of remote sensing information processing, technical design, classification system and the change trend of the land resource in the dynamic monitoring.

Citation Download Citation

Jinfang Dai "Dynamic monitoring for land resource in the Yangtze River Delta region", Proc. SPIE 3504, Optical Remote Sensing for Industry and Environmental Monitoring, (19 August 1998); https://doi.org/10.1117/12.319532

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