Precision eco-climatic division of high quality rice in Chongqing based on GIS

Yanghua Gao; Zhijun Chen; Yong Mei; Yunhui Tang; Yonghua Li; Lihui Ju; Desheng Yuan

doi:10.1117/12.763643

25 July 2007 Precision eco-climatic division of high quality rice in Chongqing based on GIS

Yanghua Gao, Zhijun Chen, Yong Mei, Yunhui Tang, Yonghua Li, Lihui Ju, Desheng Yuan

Proceedings Volume 6753, Geoinformatics 2007: Geospatial Information Science; 67533B (2007) https://doi.org/10.1117/12.763643
Event: Geoinformatics 2007, 2007, Nanjing, China

Abstract

The present study was conducted to evaluate the relationship between the growth of high quality rice and climatic conditions, climatic resources of high quality rice in Chongqing, climatic disaster and main eco-climatic factors impacting on the distribution of high quality rice. Guidelines were built based on this study. In addition, by using 1:25 DEM, spatial distributed guidelines and GIS technique, precision eco-climatic division of high quality rice was established.

Citation Download Citation

Yanghua Gao, Zhijun Chen, Yong Mei, Yunhui Tang, Yonghua Li, Lihui Ju, and Desheng Yuan "Precision eco-climatic division of high quality rice in Chongqing based on GIS", Proc. SPIE 6753, Geoinformatics 2007: Geospatial Information Science, 67533B (25 July 2007); https://doi.org/10.1117/12.763643

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