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。
The quantitative evaluation method the ecological suitability of tobacco cuhivation nology of GIS raster, spatial interpolation, sp based on spatial raster was introduced in Lijiang was quantitatively evaluated atial analysis an and selecting in this study, and by using the techindicators such as meteorology, soil, terrain and so on. Finally, some suggestion for tobacco cultivation were proposed according to evaluation result.
出处
《云南农业大学学报（自然科学版）》
CAS
CSCD
北大核心
2011年第B12期164-171,共8页
Journal of Yunnan Agricultural University:Natural Science
基金
中国烟草总公重大科技专项(11020X0902034)
云南省烟草公司科技项目(09YN022
2011YN78)
关键词
烟草种植
生态评价
定量
GIS栅格
空间插值
空间分析
tobacco cultivation
ecological evaluation
quantitative GIS raster
spatial interpolation
spatial analysis
