Challenges in Data Integration for Spatiotemporal Analysis
Challenges in Data Integration for Spatiotemporal Analysis
复制标题
时空分析数据集成的挑战
DOI:
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发表时间:
2012
期刊:
影响因子:
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通讯作者:
Yanfen Le
中科院分区:
文献类型:
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作者:
Yanfen Le
Time has been studied in GIScience for over twenty years. So far, data is still an issue in spatiotemporal analysis. In this paper I first examine spatiotemporal applications, including wildfire responses, health applications, and navigation, for identification of spatiotemporal data. Second, we identify technical challenges in integrating a wide variety of spatiotemporal data. Next, I present two possible solutions, one single and another that is a multiple representation approach. For the second scenario, the multiple representation approach, I address research, development, and organizational needs for space-time integration. This study will help advance data integration for spatiotemporal analysis.