000 01026cam a2200217 4500
001 L135949
008 061219n2006 000 0 eng u
035 _a(Sirsi) u135949
041 0 _aeng
050 0 4 _a526.982 $2 18
110 2 _aRoyal Institution of Chartered Surveyors
_bGeomatics Faculty
_94352
245 0 0 _aVirtually level
_ba useful guide from RICS and Ordnance Survey on the transition from the familiar bench mark to heighting using GPS
260 _aLondon
_bRICS
_c2006
440 _aRICS Geomatics client guide
520 _aOutlines the do's and don'ts of heighting within the new world of GPS defined height systems. Intended for all surveyors using GPS and/or traditional methods of levelling.
651 4 _aUnited Kingdom
690 _aENVIRONMENTAL AND LAND CONSULTANCY-GEOMATICS-MAPPING AND POSITIONING-CARTOGRAPHY
710 2 _aOrdnance Survey
_91860
856 _uhttps://www.rics.org/profession-standards/knowledge-and-information-services
_zPlease contact [email protected]
942 _n0
_2ddc
999 _c106256
_d106256