BOUNDCRS[SOURCECRS[PROJCRS["NZGD49 / Tuhirangi Circuit",BASEGEOGCRS["NZGD49",DATUM["New Zealand Geodetic Datum 1949",ELLIPSOID["International 1924",6378388,297,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],ID["EPSG",4272]],CONVERSION["Tuhirangi Circuit",METHOD["Transverse Mercator",ID["EPSG",9807]],PARAMETER["Latitude of natural origin",-39.5124703888889,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8801]],PARAMETER["Longitude of natural origin",175.640036805556,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8802]],PARAMETER["Scale factor at natural origin",1,SCALEUNIT["unity",1],ID["EPSG",8805]],PARAMETER["False easting",300000,LENGTHUNIT["metre",1],ID["EPSG",8806]],PARAMETER["False northing",700000,LENGTHUNIT["metre",1],ID["EPSG",8807]]],CS[Cartesian,2],AXIS["northing (N)",north,ORDER[1],LENGTHUNIT["metre",1]],AXIS["easting (E)",east,ORDER[2],LENGTHUNIT["metre",1]],USAGE[SCOPE["Cadastre."],AREA["New Zealand - North Island - Tuhirangi meridional circuit area."],BBOX[-39.55,174.88,-38.87,176.33]],ID["EPSG",27210]]],TARGETCRS[GEOGCRS["NZGD2000",DATUM["New Zealand Geodetic Datum 2000",ELLIPSOID["GRS 1980",6378137,298.257222101,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],CS[ellipsoidal,2],AXIS["geodetic latitude (Lat)",north,ORDER[1],ANGLEUNIT["degree",0.0174532925199433]],AXIS["geodetic longitude (Lon)",east,ORDER[2],ANGLEUNIT["degree",0.0174532925199433]],USAGE[SCOPE["Horizontal component of 3D system."],AREA["New Zealand - onshore and offshore. Includes Antipodes Islands, Auckland Islands, Bounty Islands, Chatham Islands, Cambell Island, Kermadec Islands, Raoul Island and Snares Islands."],BBOX[-55.95,160.6,-25.88,-171.2]],ID["EPSG",4167]]],ABRIDGEDTRANSFORMATION["NZGD49 to NZGD2000 (3)",METHOD["NTv2",ID["EPSG",9615]],PARAMETERFILE["Latitude and longitude difference file","nzgd2kgrid0005.gsb"],USAGE[SCOPE["Transformation of coordinates at 0.2m level of accuracy."],AREA["New Zealand - North Island, South Island, Stewart Island - onshore and nearshore."],BBOX[-47.65,165.87,-33.89,179.27]],ID["EPSG",1568],REMARK["These same parameter values may be used to transform to WGS 84 - see NZGD49 to WGS 84 (4) (code 1670)."]]]