| Year | Rank | Type | Title / Venue / Authors |
|---|---|---|---|
| 2001 | J | jnl |
IEEE Trans. Knowl. Data Eng.
|
| 2000 | A* | conf |
ICDE
|
| 1998 | — | conf |
Modellierung
|
| 1997 | J | jnl |
Int. J. Geogr. Inf. Sci.
|
| 1996 | — | book |
|
| 1996 | A* | conf |
PODS
|
| 1996 | — | conf |
ICRE
|
| 1996 | — | conf |
ACM-GIS
|
| 1995 | — | conf |
ACM-GIS
|
| 1995 | A* | conf |
PODS
|
| 1994 | — | conf |
IGIS
|
| 1993 | — | conf |
SEUH
|
| 1993 | — | conf |
SSD
|
| 1993 | A* | conf |
PODS
|