Study of the crop growth obstacle characteristics for time series of space distribution in remote sensing analysis

遥感分析中作物生长障碍特征的时间序列空间分布研究

• 批准号: 21560569
• 负责人: RIKIMARU Asushi
• 金额: $ 3万
• 依托单位: Nagaoka University of Technology
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2009
• 资助国家: 日本
• 起止时间: 2009 至 2011
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21560569/
• 关键词: 環境生態; リモートセンシング; 生育障害

The space-time distribution characteristic of the crop growth obstacle factor in the remote sensing analysis using a satellite imagery solved the obstacle about a domestic rice crop, and the contents of an obstacle about wheat production overseas, the early detection technology of obstacle generating was developed, and it inquired for the purpose of development of the information technology for the safety and a stable supply of food. Specifically, grasp of the revival state after suffering a calamity by tsunami, damage from salt water, etc. of a paddy field at Ishinomaki-city in Miyagi-prefecture area and analysis research of the drought in the wheat fixture area in Australia were done.

利用卫星影像进行农作物生长障碍因子遥感分析的时空分布特征，解决了国内水稻生产障碍和国外小麦生产障碍的内容，开发了障碍发生的早期检测技术，并对粮食安全稳定供应信息技术的发展进行了探讨。具体而言，对宫城县石卷市的稻田遭受海啸、海水等灾害后的恢复状况进行了把握，并对澳大利亚小麦种植区的干旱进行了分析研究。