| 000 | 00646cab a2200253 4500 | ||
|---|---|---|---|
| 001 | A57 | ||
| 008 | 090401t1990 xxu||||| |||| 00| 0 eng d | ||
| 035 | _a(Sirsi) u32007 | ||
| 041 | _aeng | ||
| 100 | _aThompson, Chris | ||
| 245 | _aRevising and updating data by photogrammetry | ||
| 260 | _c1990 | ||
| 350 | _a0 | ||
| 490 |
_aLand & Minerals Surveying _v8(12) December 1990, 14-15(2) |
||
| 650 | _aDIGITAL DATA | ||
| 650 | _aDIGITAL TERRAIN MODELS | ||
| 650 | _aGIS | ||
| 650 | _aOEEPE | ||
| 650 | _aPHOTOGRAMMETRIC SYSTEMS | ||
| 690 | _aLAND SURVEYING | ||
| 690 | _aMAPPING AND MEASUREMENT | ||
| 942 | _n0 | ||
| 948 | _c04/03/1997 | ||
| 999 |
_c21477 _d21477 |
||