| 2000 | ||
|---|---|---|
| 2 | Chaojun Liang, D. Scott Mackay: A general model of watershed extraction and representation using globally optimal flow paths and up-slope contributing areas. International Journal of Geographical Information Science 14(4): 337-358 (2000) | |
| 1999 | ||
| 1 | D. Scott Mackay: Semantic Integration of Environmental Models for Application to Global Information Systems and Decision-Making. SIGMOD Record 28(1): 13-19 (1999) | |
| 1 | Chaojun Liang | [2] |