| GIS与烟草施肥模型耦合的应用研究 |
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| 引用本文： | 陈伟强,刘国顺,华一新,王文亮. GIS与烟草施肥模型耦合的应用研究[J]. 测绘科学, 2009, 34(2): 202-203. DOI: 10.3771/j.issn.1009-2307.2009.02.068 |
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| 作者姓名： | 陈伟强 刘国顺 华一新 王文亮 |
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| 作者单位： | 信息工程大学测绘学院,郑州,450052;河南农业大学,郑州,450002;河南农业大学,郑州,450002;信息工程大学测绘学院,郑州,450052 |
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| 基金项目： | 国家烟草专卖局资助项目 |
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| 摘 要： | GIS具有空间数据的管理和分析能力,有助于实现烟草的现代精准施肥技术。本文建立了烟草施肥模型,探讨了GIS与烟草施肥模型耦合的优势,研究了它们之间耦合的3种方法。提出了GIS与烟草施肥模型的耦合框架,基于Mapobjects和VB.net技术实现了GIS与烟草施肥模型耦合,这对烟草的精确施肥意义重大。
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| 关 键 词： | GIS 施肥模型 耦合 烟草 |
Study on application of coupling geopraghic information system and tobacco fertilization model |
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| CHEN Wei-qiang,LIU Guo-shun,HUA Yi-xin,WANG Wen-liang. Study on application of coupling geopraghic information system and tobacco fertilization model[J]. Science of Surveying and Mapping, 2009, 34(2): 202-203. DOI: 10.3771/j.issn.1009-2307.2009.02.068 |
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| Authors: | CHEN Wei-qiang LIU Guo-shun HUA Yi-xin WANG Wen-liang |
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| Abstract: | With the capacity of manageing and analysising spatial data, GIS can be used to tabacco precision fertilization. The tobacco fertilization model was constructed in this paper. The advantage of the integration of GIS and the tobacco fertilization model was discussed. The three integration method between GIS and the tobacco fertilization model was analyzed.Then a framework of integrating GIS and the tobacco fertilization model was put forward and realized by Mapobjects and VB.net, which would be a great benefit to tobacco fertilization. |
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| Keywords: | GIS |
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