000 00841cam a2200193 4500
001 ABS66277
008 021220n2002 000 0 eng u
035 _a(Sirsi) u120860
100 _aMacKay, H
245 _aMapping Great Britain at 1-metre Z values
260 _c2002
490 _aEngineering Surveying Showcase
_v (2) October 2002, 24-25(1)
520 _aLooks at a new digital mapping commercial programme "NEXTMap Britain" which aims to record all of Great Britain, using over 8bn individual high-accuracy elevation points, and over 129bn individual high-resolution image pixels of orthorectified imagery. The system is based in a learjet, and is available on subscription in digital or hardcopy form.
590 _aABS
650 _aDIGITAL MAPPING
650 _aMAPPING
690 _aMAPPING AND MEASUREMENT
942 _n0
999 _c71836
_d71836