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Position: Home > Articles > Ecological Evaluation for Tobacco Planting Based on Spatial Raster in Lijiang Journal of Yunnan Agricultural University(Natural Science) 2011,26 (2) 164-171

基于空间栅格技术的丽江烟区植烟生态评价

作  者:
李文华;段树苍;陈茂建;李成杰;蔡寒玉;李佛琳
单  位:
云南省烟草公司丽江市公司;云南省基础地理信息中心;云南农业大学烟草学院
关键词:
烟草种植;生态评价;定量;GIS栅格;空间插值;空间分析
摘  要:
着重介绍了基于空间栅格的定量评价方法,并应用GIS的空间栅格技术、空间插值及空间分析技术,以及层次分析法AHP,选取气象、土壤、地形环境方面9项指标,对丽江市全景范围进行了植烟生态的适宜性定量化评价,就定量化评价结果给出丽江烟草种植的发展建议。
译  名:
Ecological Evaluation for Tobacco Planting Based on Spatial Raster in Lijiang
作  者:
LI Wen-hua~1,DUAN Shu-cang~2,CHEN Mao-jian~2,LI Cheng-jie~2,CAI Han-yu~2,LI Fo-lin~3 (1.Geomatics Center of Yunnan Province,Kunming 650034,China; 2.Lijiang Branch Company of Yunnan Tobacco Company,Lijiang 674100,China; 3.College of Tobacco Science,Yunnan Agricultural University,Kunming 650201,China)
关键词:
tobacco cultivation;;ecological evaluation;;quantitative GIS raster;;spatial interpolation;;spatial analysis
摘  要:
The quantitative evaluation method based on spatial raster was introduced in this study,and the ecological suitability of tobacco cultivation in Lijiang was quantitatively evaluated by using the technology of CIS raster,spatial interpolation,spatial analysis and AHP and selecting indicators such as meteorology,soil,terrain and so on.Finally,some suggestion for tobacco cultivation were proposed according to evaluation result.

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