Ye, Xinyue; She, Bing; Zhao, Huanyang; Zhou, Xiaoyan - In: International Journal of Applied Geospatial Research (IJAGR) 7 (2016) 2, pp. 50-60
Research questions in environment science can be decomposed into three basic dimensions: space, time and statistics. The combinations of these three dimensions reflect the diverse perspectives of observations across multiple scales. One can classify these scales into four types: individual,...