A geocomputation technique developed by S. Openshaw (1997) and co-workers. ‘While conceptually simple, the GAM represents one of the first attempts to address, in a geographical manner, a clearly geographical problem’ (Atkinson (2001) PPG 25, 1).
科学参考收录了60776条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。