“overlay analysis”的概念、定义、翻译、参考文献-科学参考

单词	overlay analysis
释义	overlay analysis Encyclopedia 工学叠置分析释 overlay analysis叠置分析通过同一地理区域、同一比例尺的两层或两层以上地理要素叠加，经过图形和属性的运算而产生新的空间区域及其信息的过程。既是空间分析的重要手段，也是地理信息系统（GIS）提取地理空间隐含信息的重要方法。
随便看	food poisoning of plant origin food pollution control act food preference food preferences food preservation technology food preservative food preservative analysis food processing process control system food production process control system food production process traceability food product qualification food product standard food protein food quality assurance and control food quality assurance and control system food recall food research of anthropology food safety food safety alert and reaction system food safety assessment Food Safety Committee of the State Council food safety for army food safety hazards Food Safety Law of the People's Republic of China Food safety Law of the People’s Republic of China

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