Paper
12 November 2007 The application of GIS in the regionalization of plastic sunlight greenhouse
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Abstract
The meteorological factors for building the plastic-sunlight greenhouse were derived by analyzing the microclimate of the greenhouse, and the meteorological conditions required by the vegetables and the production reducing caused by the low temperature and spare sunlight were studied. The percentage of days without any sunshine hours from October to March of next year was selected as the sunlight factor, the average temperature in the coldest month as the temperature factor, and the altitude of the site was taken into account also. The area suitable for building plastic-sunlight greenhouse was regionlized by the comprehensive methods and supported by GIS (Geographic Information system) technology. The results showed that the central and east part of Hebei province is suitable and south part is moderately suitable, and not suitable in the north of Hebei Province for plastic-sunlightgreenhouse.
© (2007) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Fulai Guan, Ruijiang Wei, Chunqiang Li, and Wenzong Zhang "The application of GIS in the regionalization of plastic sunlight greenhouse", Proc. SPIE 6749, Remote Sensing for Environmental Monitoring, GIS Applications, and Geology VII, 674928 (12 November 2007); https://doi.org/10.1117/12.737531
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KEYWORDS
Geographic information systems

Meteorology

Climatology

Temperature metrology

Clouds

Information technology

Solar radiation

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