| CyberSoLIM：基于知识驱动的在线数字土壤制图原型系统 |
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| 引用本文： | 江净超,朱阿兴,秦承志,杨 琳,刘 峰,张淑杰. CyberSoLIM：基于知识驱动的在线数字土壤制图原型系统[J]. 土壤学报, 2013, 50(6): 1216-1220 |
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| 作者姓名： | 江净超 朱阿兴 秦承志 杨 琳 刘 峰 张淑杰 |
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| 作者单位： | 中国科学院地理科学与资源研究所资源与环境信息系统国家重点实验室,Department of Geography, University of Wisconsin-Madison,中国科学院地理科学与资源研究所资源与环境信息系统国家重点实验室,中国科学院地理科学与资源研究所资源与环境信息系统国家重点实验室,中国科学院南京土壤研究所土壤与农业可持续发展国家重点实验室,中国科学院地理科学与资源研究所资源与环境信息系统国家重点实验室 |
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| 基金项目： | 国家863计划项目（2011AA120305）、国家科技支撑计划课题任务（2013BAC08B03-4）、中科院地理资源所优秀青年人才基金（2011RC203）、科技部国际科技合作项目（2010DFB24140） |
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| 摘 要： | 现有数字土壤制图软件在应用时，建模过程主要依赖于用户的专业知识，导致用户应用困难；软件通常实现为单机版，安装配置过程繁琐，算法库不易扩展；所采用的串行算法运行效率低，造成用户体验感差。针对上述问题，本文综合知识驱动、开源Web GIS、Web Service、并行计算等技术，设计并实现了基于知识驱动和并行计算的在线数字土壤制图原型系统(CyberSoLIM)。通过在安徽省宣城数字土壤制图的应用示范，表明该系统可以有效地降低用户应用的门槛和难度，提高用户体验，为非专业用户和大众提供了一个认识和参与数字土壤制图的快捷方式。
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| 关 键 词： | 数字土壤制图、知识驱动、在线应用系统 |
| 收稿时间： | 2013-03-04 |
| 修稿时间： | 2013-06-05 |
CyberSoLIM: Knowledge-driven on-line digital soil mapping |
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| Jiang Jingchao,Zhu Axing,Qin Chengzhi,Yang Lin,Liu Feng and Zhang Shujie. CyberSoLIM: Knowledge-driven on-line digital soil mapping[J]. Acta Pedologica Sinica, 2013, 50(6): 1216-1220 |
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| Authors: | Jiang Jingchao Zhu Axing Qin Chengzhi Yang Lin Liu Feng Zhang Shujie |
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| Affiliation: | State Key Lab of Resources and Environmental Information System, Institute of Geographic Sciences and Natural Resources Research, CAS,Department of Geography, University of Wisconsin-Madison,State Key Lab of Resources and Environmental Information System, Institute of Geographic Sciences and Natural Resources Research, CAS,State Key Lab of Resources and Environmental Information System, Institute of Geographic Sciences and Natural Resources Research, CAS,State Key Laboratory of Soil and Sustainable Agriculture, Institue of Soil Science, CAS,State Key Lab of Resources and Environmental Information System, Institute of Geographic Sciences and Natural Resources Research, CAS |
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| Abstract: | In the application of digital soil mapping softwares, the modelling is dependent on expert knowledge, which is hard for non-expert; the process of download, installation, and setting of softwares is troublesome for users; the expansibility of algorithm library is difficult; parallel algorithms is very inefficient.To overcome the limitations in the exting Digital Soil Mapping softwares, this paper proposed Online Digital Soil Mapping Prototype System (CyberSoLIM) leveraging a combination of Open Source Web GIS, Web Serivice, knowledge-driven and parallel computing. The real appliaction in Xuancheng City of Anhui Province proved that this system is more convenient, easier in user experience and higher in user experience than other Digtal Soil Mapping softwares. CyberSoLIM offers an easy and efficient way for non-experts and the public to understand and participate in digital soil mapping. |
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| Keywords: | Digital Soil Mapping Knowledge-Driven On-Line Mapping System |
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