| 基于GIS的主要农业气候资源分析--以山东省泰安市泰山区和岱岳区为例 |
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| 引用本文： | 王建源,冯晓云.基于GIS的主要农业气候资源分析--以山东省泰安市泰山区和岱岳区为例[J].中国农业气象,2004,25(3):77-80. |
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| 作者姓名： | 王建源 冯晓云 |
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| 作者单位： | 山东省农业气象中心,济南,250031 |
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| 基金项目： | “山东省第三次农业气候区划”项目 |
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| 摘 要： | 概述了运用地理信息系统(GIS)对具有空间特性的农业气候资源分析的方法和步骤，并应用GIS对空间数据的管理分析功能对泰安市的泰山区和岱岳区年日照时数、平均温度和降水等主要农业气候资源进行了计算，对计算结果作了简要分析。
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| 关 键 词： | GIS 农业气候资源 地理信息系统 空间模型 泰安市 |
Analysis on Main Agro-Climatic Resource Based on GIS--A case of Tai'an city in Shandong province |
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| WANG Jian-yuan,FENG Xiao-yun.Analysis on Main Agro-Climatic Resource Based on GIS--A case of Tai''''an city in Shandong province[J].Chinese Journal of Agrometeorology,2004,25(3):77-80. |
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| Authors: | WANG Jian-yuan FENG Xiao-yun |
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| Abstract: | Using GIS, the spatial distribution of agro-climatic resources such as sunshine time, temperature and precipitation in Tai'an city, Shandong province, was analyzed. Results showed that there were enough sunshine time to meet the main crop's growth demand, although it was longer in northeast than that in southwest; Since middle and later in 1980s, the annual average temperature had increased obviously, but the annual precipitation had decreased. |
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| Keywords: | GIS Agro-Climatic Resources Tai'an |
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