const crypto = require('crypto')
const WebIFC = require('web-ifc/web-ifc-api-node')

const IfcElements = {
  103090709: 'IFCPROJECT',
  4097777520: 'IFCSITE',
  4031249490: 'IFCBUILDING',
  3124254112: 'IFCBUILDINGSTOREY',
  3856911033: 'IFCSPACE',
  1674181508: 'IFCANNOTATION',
  25142252: 'IFCCONTROLLER',
  32344328: 'IFCBOILER',
  76236018: 'IFCLAMP',
  90941305: 'IFCPUMP',
  177149247: 'IFCAIRTERMINALBOX',
  182646315: 'IFCFLOWINSTRUMENT',
  263784265: 'IFCFURNISHINGELEMENT',
  264262732: 'IFCELECTRICGENERATOR',
  277319702: 'IFCAUDIOVISUALAPPLIANCE',
  310824031: 'IFCPIPEFITTING',
  331165859: 'IFCSTAIR',
  342316401: 'IFCDUCTFITTING',
  377706215: 'IFCMECHANICALFASTENER',
  395920057: 'IFCDOOR',
  402227799: 'IFCELECTRICMOTOR',
  413509423: 'IFCSYSTEMFURNITUREELEMENT',
  484807127: 'IFCEVAPORATOR',
  486154966: 'IFCWINDOWSTANDARDCASE',
  629592764: 'IFCLIGHTFIXTURE',
  630975310: 'IFCUNITARYCONTROLELEMENT',
  635142910: 'IFCCABLECARRIERFITTING',
  639361253: 'IFCCOIL',
  647756555: 'IFCFASTENER',
  707683696: 'IFCFLOWSTORAGEDEVICE',
  738039164: 'IFCPROTECTIVEDEVICE',
  753842376: 'IFCBEAM',
  812556717: 'IFCTANK',
  819412036: 'IFCFILTER',
  843113511: 'IFCCOLUMN',
  862014818: 'IFCELECTRICDISTRIBUTIONBOARD',
  900683007: 'IFCFOOTING',
  905975707: 'IFCCOLUMNSTANDARDCASE',
  926996030: 'IFCVOIDINGFEATURE',
  979691226: 'IFCREINFORCINGBAR',
  987401354: 'IFCFLOWSEGMENT',
  1003880860: 'IFCELECTRICTIMECONTROL',
  1051757585: 'IFCCABLEFITTING',
  1052013943: 'IFCDISTRIBUTIONCHAMBERELEMENT',
  1062813311: 'IFCDISTRIBUTIONCONTROLELEMENT',
  1073191201: 'IFCMEMBER',
  1095909175: 'IFCBUILDINGELEMENTPROXY',
  1156407060: 'IFCPLATESTANDARDCASE',
  1162798199: 'IFCSWITCHINGDEVICE',
  1329646415: 'IFCSHADINGDEVICE',
  1335981549: 'IFCDISCRETEACCESSORY',
  1360408905: 'IFCDUCTSILENCER',
  1404847402: 'IFCSTACKTERMINAL',
  1426591983: 'IFCFIRESUPPRESSIONTERMINAL',
  1437502449: 'IFCMEDICALDEVICE',
  1509553395: 'IFCFURNITURE',
  1529196076: 'IFCSLAB',
  1620046519: 'IFCTRANSPORTELEMENT',
  1634111441: 'IFCAIRTERMINAL',
  1658829314: 'IFCENERGYCONVERSIONDEVICE',
  1677625105: 'IFCCIVILELEMENT',
  1687234759: 'IFCPILE',
  1904799276: 'IFCELECTRICAPPLIANCE',
  1911478936: 'IFCMEMBERSTANDARDCASE',
  1945004755: 'IFCDISTRIBUTIONELEMENT',
  1973544240: 'IFCCOVERING',
  1999602285: 'IFCSPACEHEATER',
  2016517767: 'IFCROOF',
  2056796094: 'IFCAIRTOAIRHEATRECOVERY',
  2058353004: 'IFCFLOWCONTROLLER',
  2068733104: 'IFCHUMIDIFIER',
  2176052936: 'IFCJUNCTIONBOX',
  2188021234: 'IFCFLOWMETER',
  2223149337: 'IFCFLOWTERMINAL',
  2262370178: 'IFCRAILING',
  2272882330: 'IFCCONDENSER',
  2295281155: 'IFCPROTECTIVEDEVICETRIPPINGUNIT',
  2320036040: 'IFCREINFORCINGMESH',
  2347447852: 'IFCTENDONANCHOR',
  2391383451: 'IFCVIBRATIONISOLATOR',
  2391406946: 'IFCWALL',
  2474470126: 'IFCMOTORCONNECTION',
  2769231204: 'IFCVIRTUALELEMENT',
  2814081492: 'IFCENGINE',
  2906023776: 'IFCBEAMSTANDARDCASE',
  2938176219: 'IFCBURNER',
  2979338954: 'IFCBUILDINGELEMENTPART',
  3024970846: 'IFCRAMP',
  3026737570: 'IFCTUBEBUNDLE',
  3027962421: 'IFCSLABSTANDARDCASE',
  3040386961: 'IFCDISTRIBUTIONFLOWELEMENT',
  3053780830: 'IFCSANITARYTERMINAL',
  3079942009: 'IFCOPENINGSTANDARDCASE',
  3087945054: 'IFCALARM',
  3101698114: 'IFCSURFACEFEATURE',
  3127900445: 'IFCSLABELEMENTEDCASE',
  3132237377: 'IFCFLOWMOVINGDEVICE',
  3171933400: 'IFCPLATE',
  3221913625: 'IFCCOMMUNICATIONSAPPLIANCE',
  3242481149: 'IFCDOORSTANDARDCASE',
  3283111854: 'IFCRAMPFLIGHT',
  3296154744: 'IFCCHIMNEY',
  3304561284: 'IFCWINDOW',
  3310460725: 'IFCELECTRICFLOWSTORAGEDEVICE',
  3319311131: 'IFCHEATEXCHANGER',
  3415622556: 'IFCFAN',
  3420628829: 'IFCSOLARDEVICE',
  3493046030: 'IFCGEOGRAPHICELEMENT',
  3495092785: 'IFCCURTAINWALL',
  3508470533: 'IFCFLOWTREATMENTDEVICE',
  3512223829: 'IFCWALLSTANDARDCASE',
  3518393246: 'IFCDUCTSEGMENT',
  3571504051: 'IFCCOMPRESSOR',
  3588315303: 'IFCOPENINGELEMENT',
  3612865200: 'IFCPIPESEGMENT',
  3640358203: 'IFCCOOLINGTOWER',
  3651124850: 'IFCPROJECTIONELEMENT',
  3694346114: 'IFCOUTLET',
  3747195512: 'IFCEVAPORATIVECOOLER',
  3758799889: 'IFCCABLECARRIERSEGMENT',
  3824725483: 'IFCTENDON',
  3825984169: 'IFCTRANSFORMER',
  3902619387: 'IFCCHILLER',
  4074379575: 'IFCDAMPER',
  4086658281: 'IFCSENSOR',
  4123344466: 'IFCELEMENTASSEMBLY',
  4136498852: 'IFCCOOLEDBEAM',
  4156078855: 'IFCWALLELEMENTEDCASE',
  4175244083: 'IFCINTERCEPTOR',
  4207607924: 'IFCVALVE',
  4217484030: 'IFCCABLESEGMENT',
  4237592921: 'IFCWASTETERMINAL',
  4252922144: 'IFCSTAIRFLIGHT',
  4278956645: 'IFCFLOWFITTING',
  4288193352: 'IFCACTUATOR',
  4292641817: 'IFCUNITARYEQUIPMENT',
  3009204131: 'IFCGRID'
}

const GeometryTypes = new Set([
  1123145078, 574549367, 1675464909, 2059837836, 3798115385, 32440307, 3125803723,
  3207858831, 2740243338, 2624227202, 4240577450, 3615266464, 3724593414, 220341763,
  477187591, 1878645084, 1300840506, 3303107099, 1607154358, 1878645084, 846575682,
  1351298697, 2417041796, 3049322572, 3331915920, 1416205885, 776857604, 3285139300,
  3958052878, 2827736869, 2732653382, 673634403, 3448662350, 4142052618, 2924175390,
  803316827, 2556980723, 1809719519, 2205249479, 807026263, 3737207727, 1660063152,
  2347385850, 3940055652, 2705031697, 3732776249, 2485617015, 2611217952, 1704287377,
  2937912522, 2770003689, 1281925730, 1484403080, 3448662350, 4142052618, 3800577675,
  4006246654, 3590301190, 1383045692, 2775532180, 2047409740, 370225590, 3593883385,
  2665983363, 4124623270, 812098782, 3649129432, 987898635, 1105321065, 3510044353,
  1635779807, 2603310189, 3406155212, 1310608509, 4261334040, 2736907675, 3649129432,
  1136057603, 1260505505, 4182860854, 2713105998, 2898889636, 59481748, 3749851601,
  3486308946, 3150382593, 1062206242, 3264961684, 15328376, 1485152156, 370225590,
  1981873012, 2859738748, 45288368, 2614616156, 2732653382, 775493141, 2147822146,
  2601014836, 2629017746, 1186437898, 2367409068, 1213902940, 3632507154, 3900360178,
  476780140, 1472233963, 2804161546, 3008276851, 738692330, 374418227, 315944413,
  3905492369, 3570813810, 2571569899, 178912537, 2294589976, 1437953363, 2133299955,
  572779678, 3092502836, 388784114, 2624227202, 1425443689, 3057273783, 2347385850,
  1682466193, 2519244187, 2839578677, 3958567839, 2513912981, 2830218821, 427810014
])

const IfcTypesMap = {
  3821786052: 'IFCACTIONREQUEST',
  2296667514: 'IFCACTOR',
  3630933823: 'IFCACTORROLE',
  4288193352: 'IFCACTUATOR',
  2874132201: 'IFCACTUATORTYPE',
  618182010: 'IFCADDRESS',
  1635779807: 'IFCADVANCEDBREP',
  2603310189: 'IFCADVANCEDBREPWITHVOIDS',
  3406155212: 'IFCADVANCEDFACE',
  1634111441: 'IFCAIRTERMINAL',
  177149247: 'IFCAIRTERMINALBOX',
  1411407467: 'IFCAIRTERMINALBOXTYPE',
  3352864051: 'IFCAIRTERMINALTYPE',
  2056796094: 'IFCAIRTOAIRHEATRECOVERY',
  1871374353: 'IFCAIRTOAIRHEATRECOVERYTYPE',
  3087945054: 'IFCALARM',
  3001207471: 'IFCALARMTYPE',
  325726236: 'IFCALIGNMENT',
  749761778: 'IFCALIGNMENT2DHORIZONTAL',
  3199563722: 'IFCALIGNMENT2DHORIZONTALSEGMENT',
  2483840362: 'IFCALIGNMENT2DSEGMENT',
  3379348081: 'IFCALIGNMENT2DVERSEGCIRCULARARC',
  3239324667: 'IFCALIGNMENT2DVERSEGLINE',
  4263986512: 'IFCALIGNMENT2DVERSEGPARABOLICARC',
  53199957: 'IFCALIGNMENT2DVERTICAL',
  2029264950: 'IFCALIGNMENT2DVERTICALSEGMENT',
  3512275521: 'IFCALIGNMENTCURVE',
  1674181508: 'IFCANNOTATION',
  669184980: 'IFCANNOTATIONFILLAREA',
  639542469: 'IFCAPPLICATION',
  411424972: 'IFCAPPLIEDVALUE',
  130549933: 'IFCAPPROVAL',
  3869604511: 'IFCAPPROVALRELATIONSHIP',
  3798115385: 'IFCARBITRARYCLOSEDPROFILEDEF',
  1310608509: 'IFCARBITRARYOPENPROFILEDEF',
  2705031697: 'IFCARBITRARYPROFILEDEFWITHVOIDS',
  3460190687: 'IFCASSET',
  3207858831: 'IFCASYMMETRICISHAPEPROFILEDEF',
  277319702: 'IFCAUDIOVISUALAPPLIANCE',
  1532957894: 'IFCAUDIOVISUALAPPLIANCETYPE',
  4261334040: 'IFCAXIS1PLACEMENT',
  3125803723: 'IFCAXIS2PLACEMENT2D',
  2740243338: 'IFCAXIS2PLACEMENT3D',
  1967976161: 'IFCBSPLINECURVE',
  2461110595: 'IFCBSPLINECURVEWITHKNOTS',
  2887950389: 'IFCBSPLINESURFACE',
  167062518: 'IFCBSPLINESURFACEWITHKNOTS',
  753842376: 'IFCBEAM',
  2906023776: 'IFCBEAMSTANDARDCASE',
  819618141: 'IFCBEAMTYPE',
  4196446775: 'IFCBEARING',
  3649138523: 'IFCBEARINGTYPE',
  616511568: 'IFCBLOBTEXTURE',
  1334484129: 'IFCBLOCK',
  32344328: 'IFCBOILER',
  231477066: 'IFCBOILERTYPE',
  3649129432: 'IFCBOOLEANCLIPPINGRESULT',
  2736907675: 'IFCBOOLEANRESULT',
  4037036970: 'IFCBOUNDARYCONDITION',
  1136057603: 'IFCBOUNDARYCURVE',
  1560379544: 'IFCBOUNDARYEDGECONDITION',
  3367102660: 'IFCBOUNDARYFACECONDITION',
  1387855156: 'IFCBOUNDARYNODECONDITION',
  2069777674: 'IFCBOUNDARYNODECONDITIONWARPING',
  1260505505: 'IFCBOUNDEDCURVE',
  4182860854: 'IFCBOUNDEDSURFACE',
  2581212453: 'IFCBOUNDINGBOX',
  2713105998: 'IFCBOXEDHALFSPACE',
  644574406: 'IFCBRIDGE',
  963979645: 'IFCBRIDGEPART',
  4031249490: 'IFCBUILDING',
  3299480353: 'IFCBUILDINGELEMENT',
  2979338954: 'IFCBUILDINGELEMENTPART',
  39481116: 'IFCBUILDINGELEMENTPARTTYPE',
  1095909175: 'IFCBUILDINGELEMENTPROXY',
  1909888760: 'IFCBUILDINGELEMENTPROXYTYPE',
  1950629157: 'IFCBUILDINGELEMENTTYPE',
  3124254112: 'IFCBUILDINGSTOREY',
  1177604601: 'IFCBUILDINGSYSTEM',
  2938176219: 'IFCBURNER',
  2188180465: 'IFCBURNERTYPE',
  2898889636: 'IFCCSHAPEPROFILEDEF',
  635142910: 'IFCCABLECARRIERFITTING',
  395041908: 'IFCCABLECARRIERFITTINGTYPE',
  3758799889: 'IFCCABLECARRIERSEGMENT',
  3293546465: 'IFCCABLECARRIERSEGMENTTYPE',
  1051757585: 'IFCCABLEFITTING',
  2674252688: 'IFCCABLEFITTINGTYPE',
  4217484030: 'IFCCABLESEGMENT',
  1285652485: 'IFCCABLESEGMENTTYPE',
  3999819293: 'IFCCAISSONFOUNDATION',
  3203706013: 'IFCCAISSONFOUNDATIONTYPE',
  1123145078: 'IFCCARTESIANPOINT',
  574549367: 'IFCCARTESIANPOINTLIST',
  1675464909: 'IFCCARTESIANPOINTLIST2D',
  2059837836: 'IFCCARTESIANPOINTLIST3D',
  59481748: 'IFCCARTESIANTRANSFORMATIONOPERATOR',
  3749851601: 'IFCCARTESIANTRANSFORMATIONOPERATOR2D',
  3486308946: 'IFCCARTESIANTRANSFORMATIONOPERATOR2DNONUNIFORM',
  3331915920: 'IFCCARTESIANTRANSFORMATIONOPERATOR3D',
  1416205885: 'IFCCARTESIANTRANSFORMATIONOPERATOR3DNONUNIFORM',
  3150382593: 'IFCCENTERLINEPROFILEDEF',
  3902619387: 'IFCCHILLER',
  2951183804: 'IFCCHILLERTYPE',
  3296154744: 'IFCCHIMNEY',
  2197970202: 'IFCCHIMNEYTYPE',
  2611217952: 'IFCCIRCLE',
  2937912522: 'IFCCIRCLEHOLLOWPROFILEDEF',
  1383045692: 'IFCCIRCLEPROFILEDEF',
  1062206242: 'IFCCIRCULARARCSEGMENT2D',
  1677625105: 'IFCCIVILELEMENT',
  3893394355: 'IFCCIVILELEMENTTYPE',
  747523909: 'IFCCLASSIFICATION',
  647927063: 'IFCCLASSIFICATIONREFERENCE',
  2205249479: 'IFCCLOSEDSHELL',
  639361253: 'IFCCOIL',
  2301859152: 'IFCCOILTYPE',
  776857604: 'IFCCOLOURRGB',
  3285139300: 'IFCCOLOURRGBLIST',
  3264961684: 'IFCCOLOURSPECIFICATION',
  843113511: 'IFCCOLUMN',
  905975707: 'IFCCOLUMNSTANDARDCASE',
  300633059: 'IFCCOLUMNTYPE',
  3221913625: 'IFCCOMMUNICATIONSAPPLIANCE',
  400855858: 'IFCCOMMUNICATIONSAPPLIANCETYPE',
  2542286263: 'IFCCOMPLEXPROPERTY',
  3875453745: 'IFCCOMPLEXPROPERTYTEMPLATE',
  3732776249: 'IFCCOMPOSITECURVE',
  15328376: 'IFCCOMPOSITECURVEONSURFACE',
  2485617015: 'IFCCOMPOSITECURVESEGMENT',
  1485152156: 'IFCCOMPOSITEPROFILEDEF',
  3571504051: 'IFCCOMPRESSOR',
  3850581409: 'IFCCOMPRESSORTYPE',
  2272882330: 'IFCCONDENSER',
  2816379211: 'IFCCONDENSERTYPE',
  2510884976: 'IFCCONIC',
  370225590: 'IFCCONNECTEDFACESET',
  1981873012: 'IFCCONNECTIONCURVEGEOMETRY',
  2859738748: 'IFCCONNECTIONGEOMETRY',
  45288368: 'IFCCONNECTIONPOINTECCENTRICITY',
  2614616156: 'IFCCONNECTIONPOINTGEOMETRY',
  2732653382: 'IFCCONNECTIONSURFACEGEOMETRY',
  775493141: 'IFCCONNECTIONVOLUMEGEOMETRY',
  1959218052: 'IFCCONSTRAINT',
  3898045240: 'IFCCONSTRUCTIONEQUIPMENTRESOURCE',
  2185764099: 'IFCCONSTRUCTIONEQUIPMENTRESOURCETYPE',
  1060000209: 'IFCCONSTRUCTIONMATERIALRESOURCE',
  4105962743: 'IFCCONSTRUCTIONMATERIALRESOURCETYPE',
  488727124: 'IFCCONSTRUCTIONPRODUCTRESOURCE',
  1525564444: 'IFCCONSTRUCTIONPRODUCTRESOURCETYPE',
  2559216714: 'IFCCONSTRUCTIONRESOURCE',
  2574617495: 'IFCCONSTRUCTIONRESOURCETYPE',
  3419103109: 'IFCCONTEXT',
  3050246964: 'IFCCONTEXTDEPENDENTUNIT',
  3293443760: 'IFCCONTROL',
  25142252: 'IFCCONTROLLER',
  578613899: 'IFCCONTROLLERTYPE',
  2889183280: 'IFCCONVERSIONBASEDUNIT',
  2713554722: 'IFCCONVERSIONBASEDUNITWITHOFFSET',
  4136498852: 'IFCCOOLEDBEAM',
  335055490: 'IFCCOOLEDBEAMTYPE',
  3640358203: 'IFCCOOLINGTOWER',
  2954562838: 'IFCCOOLINGTOWERTYPE',
  1785450214: 'IFCCOORDINATEOPERATION',
  1466758467: 'IFCCOORDINATEREFERENCESYSTEM',
  3895139033: 'IFCCOSTITEM',
  1419761937: 'IFCCOSTSCHEDULE',
  602808272: 'IFCCOSTVALUE',
  1973544240: 'IFCCOVERING',
  1916426348: 'IFCCOVERINGTYPE',
  3295246426: 'IFCCREWRESOURCE',
  1815067380: 'IFCCREWRESOURCETYPE',
  2506170314: 'IFCCSGPRIMITIVE3D',
  2147822146: 'IFCCSGSOLID',
  539742890: 'IFCCURRENCYRELATIONSHIP',
  3495092785: 'IFCCURTAINWALL',
  1457835157: 'IFCCURTAINWALLTYPE',
  2601014836: 'IFCCURVE',
  2827736869: 'IFCCURVEBOUNDEDPLANE',
  2629017746: 'IFCCURVEBOUNDEDSURFACE',
  1186437898: 'IFCCURVESEGMENT2D',
  3800577675: 'IFCCURVESTYLE',
  1105321065: 'IFCCURVESTYLEFONT',
  2367409068: 'IFCCURVESTYLEFONTANDSCALING',
  3510044353: 'IFCCURVESTYLEFONTPATTERN',
  1213902940: 'IFCCYLINDRICALSURFACE',
  4074379575: 'IFCDAMPER',
  3961806047: 'IFCDAMPERTYPE',
  3426335179: 'IFCDEEPFOUNDATION',
  1306400036: 'IFCDEEPFOUNDATIONTYPE',
  3632507154: 'IFCDERIVEDPROFILEDEF',
  1765591967: 'IFCDERIVEDUNIT',
  1045800335: 'IFCDERIVEDUNITELEMENT',
  2949456006: 'IFCDIMENSIONALEXPONENTS',
  32440307: 'IFCDIRECTION',
  1335981549: 'IFCDISCRETEACCESSORY',
  2635815018: 'IFCDISCRETEACCESSORYTYPE',
  1945343521: 'IFCDISTANCEEXPRESSION',
  1052013943: 'IFCDISTRIBUTIONCHAMBERELEMENT',
  1599208980: 'IFCDISTRIBUTIONCHAMBERELEMENTTYPE',
  562808652: 'IFCDISTRIBUTIONCIRCUIT',
  1062813311: 'IFCDISTRIBUTIONCONTROLELEMENT',
  2063403501: 'IFCDISTRIBUTIONCONTROLELEMENTTYPE',
  1945004755: 'IFCDISTRIBUTIONELEMENT',
  3256556792: 'IFCDISTRIBUTIONELEMENTTYPE',
  3040386961: 'IFCDISTRIBUTIONFLOWELEMENT',
  3849074793: 'IFCDISTRIBUTIONFLOWELEMENTTYPE',
  3041715199: 'IFCDISTRIBUTIONPORT',
  3205830791: 'IFCDISTRIBUTIONSYSTEM',
  1154170062: 'IFCDOCUMENTINFORMATION',
  770865208: 'IFCDOCUMENTINFORMATIONRELATIONSHIP',
  3732053477: 'IFCDOCUMENTREFERENCE',
  395920057: 'IFCDOOR',
  2963535650: 'IFCDOORLININGPROPERTIES',
  1714330368: 'IFCDOORPANELPROPERTIES',
  3242481149: 'IFCDOORSTANDARDCASE',
  526551008: 'IFCDOORSTYLE',
  2323601079: 'IFCDOORTYPE',
  445594917: 'IFCDRAUGHTINGPREDEFINEDCOLOUR',
  4006246654: 'IFCDRAUGHTINGPREDEFINEDCURVEFONT',
  342316401: 'IFCDUCTFITTING',
  869906466: 'IFCDUCTFITTINGTYPE',
  3518393246: 'IFCDUCTSEGMENT',
  3760055223: 'IFCDUCTSEGMENTTYPE',
  1360408905: 'IFCDUCTSILENCER',
  2030761528: 'IFCDUCTSILENCERTYPE',
  3900360178: 'IFCEDGE',
  476780140: 'IFCEDGECURVE',
  1472233963: 'IFCEDGELOOP',
  1904799276: 'IFCELECTRICAPPLIANCE',
  663422040: 'IFCELECTRICAPPLIANCETYPE',
  862014818: 'IFCELECTRICDISTRIBUTIONBOARD',
  2417008758: 'IFCELECTRICDISTRIBUTIONBOARDTYPE',
  3310460725: 'IFCELECTRICFLOWSTORAGEDEVICE',
  3277789161: 'IFCELECTRICFLOWSTORAGEDEVICETYPE',
  264262732: 'IFCELECTRICGENERATOR',
  1534661035: 'IFCELECTRICGENERATORTYPE',
  402227799: 'IFCELECTRICMOTOR',
  1217240411: 'IFCELECTRICMOTORTYPE',
  1003880860: 'IFCELECTRICTIMECONTROL',
  712377611: 'IFCELECTRICTIMECONTROLTYPE',
  1758889154: 'IFCELEMENT',
  4123344466: 'IFCELEMENTASSEMBLY',
  2397081782: 'IFCELEMENTASSEMBLYTYPE',
  1623761950: 'IFCELEMENTCOMPONENT',
  2590856083: 'IFCELEMENTCOMPONENTTYPE',
  1883228015: 'IFCELEMENTQUANTITY',
  339256511: 'IFCELEMENTTYPE',
  2777663545: 'IFCELEMENTARYSURFACE',
  1704287377: 'IFCELLIPSE',
  2835456948: 'IFCELLIPSEPROFILEDEF',
  1658829314: 'IFCENERGYCONVERSIONDEVICE',
  2107101300: 'IFCENERGYCONVERSIONDEVICETYPE',
  2814081492: 'IFCENGINE',
  132023988: 'IFCENGINETYPE',
  3747195512: 'IFCEVAPORATIVECOOLER',
  3174744832: 'IFCEVAPORATIVECOOLERTYPE',
  484807127: 'IFCEVAPORATOR',
  3390157468: 'IFCEVAPORATORTYPE',
  4148101412: 'IFCEVENT',
  211053100: 'IFCEVENTTIME',
  4024345920: 'IFCEVENTTYPE',
  297599258: 'IFCEXTENDEDPROPERTIES',
  4294318154: 'IFCEXTERNALINFORMATION',
  3200245327: 'IFCEXTERNALREFERENCE',
  1437805879: 'IFCEXTERNALREFERENCERELATIONSHIP',
  1209101575: 'IFCEXTERNALSPATIALELEMENT',
  2853485674: 'IFCEXTERNALSPATIALSTRUCTUREELEMENT',
  2242383968: 'IFCEXTERNALLYDEFINEDHATCHSTYLE',
  1040185647: 'IFCEXTERNALLYDEFINEDSURFACESTYLE',
  3548104201: 'IFCEXTERNALLYDEFINEDTEXTFONT',
  477187591: 'IFCEXTRUDEDAREASOLID',
  2804161546: 'IFCEXTRUDEDAREASOLIDTAPERED',
  2556980723: 'IFCFACE',
  2047409740: 'IFCFACEBASEDSURFACEMODEL',
  1809719519: 'IFCFACEBOUND',
  803316827: 'IFCFACEOUTERBOUND',
  3008276851: 'IFCFACESURFACE',
  807026263: 'IFCFACETEDBREP',
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  2043862942: 'IFCTABLECOLUMN',
  531007025: 'IFCTABLEROW',
  812556717: 'IFCTANK',
  5716631: 'IFCTANKTYPE',
  3473067441: 'IFCTASK',
  1549132990: 'IFCTASKTIME',
  2771591690: 'IFCTASKTIMERECURRING',
  3206491090: 'IFCTASKTYPE',
  912023232: 'IFCTELECOMADDRESS',
  3824725483: 'IFCTENDON',
  2347447852: 'IFCTENDONANCHOR',
  3081323446: 'IFCTENDONANCHORTYPE',
  3663046924: 'IFCTENDONCONDUIT',
  2281632017: 'IFCTENDONCONDUITTYPE',
  2415094496: 'IFCTENDONTYPE',
  2387106220: 'IFCTESSELLATEDFACESET',
  901063453: 'IFCTESSELLATEDITEM',
  4282788508: 'IFCTEXTLITERAL',
  3124975700: 'IFCTEXTLITERALWITHEXTENT',
  1447204868: 'IFCTEXTSTYLE',
  1983826977: 'IFCTEXTSTYLEFONTMODEL',
  2636378356: 'IFCTEXTSTYLEFORDEFINEDFONT',
  1640371178: 'IFCTEXTSTYLETEXTMODEL',
  280115917: 'IFCTEXTURECOORDINATE',
  1742049831: 'IFCTEXTURECOORDINATEGENERATOR',
  2552916305: 'IFCTEXTUREMAP',
  1210645708: 'IFCTEXTUREVERTEX',
  3611470254: 'IFCTEXTUREVERTEXLIST',
  1199560280: 'IFCTIMEPERIOD',
  3101149627: 'IFCTIMESERIES',
  581633288: 'IFCTIMESERIESVALUE',
  1377556343: 'IFCTOPOLOGICALREPRESENTATIONITEM',
  1735638870: 'IFCTOPOLOGYREPRESENTATION',
  1935646853: 'IFCTOROIDALSURFACE',
  3825984169: 'IFCTRANSFORMER',
  1692211062: 'IFCTRANSFORMERTYPE',
  2595432518: 'IFCTRANSITIONCURVESEGMENT2D',
  1620046519: 'IFCTRANSPORTELEMENT',
  2097647324: 'IFCTRANSPORTELEMENTTYPE',
  2715220739: 'IFCTRAPEZIUMPROFILEDEF',
  2916149573: 'IFCTRIANGULATEDFACESET',
  1229763772: 'IFCTRIANGULATEDIRREGULARNETWORK',
  3593883385: 'IFCTRIMMEDCURVE',
  3026737570: 'IFCTUBEBUNDLE',
  1600972822: 'IFCTUBEBUNDLETYPE',
  1628702193: 'IFCTYPEOBJECT',
  3736923433: 'IFCTYPEPROCESS',
  2347495698: 'IFCTYPEPRODUCT',
  3698973494: 'IFCTYPERESOURCE',
  427810014: 'IFCUSHAPEPROFILEDEF',
  180925521: 'IFCUNITASSIGNMENT',
  630975310: 'IFCUNITARYCONTROLELEMENT',
  3179687236: 'IFCUNITARYCONTROLELEMENTTYPE',
  4292641817: 'IFCUNITARYEQUIPMENT',
  1911125066: 'IFCUNITARYEQUIPMENTTYPE',
  4207607924: 'IFCVALVE',
  728799441: 'IFCVALVETYPE',
  1417489154: 'IFCVECTOR',
  2799835756: 'IFCVERTEX',
  2759199220: 'IFCVERTEXLOOP',
  1907098498: 'IFCVERTEXPOINT',
  1530820697: 'IFCVIBRATIONDAMPER',
  3956297820: 'IFCVIBRATIONDAMPERTYPE',
  2391383451: 'IFCVIBRATIONISOLATOR',
  3313531582: 'IFCVIBRATIONISOLATORTYPE',
  2769231204: 'IFCVIRTUALELEMENT',
  891718957: 'IFCVIRTUALGRIDINTERSECTION',
  926996030: 'IFCVOIDINGFEATURE',
  2391406946: 'IFCWALL',
  4156078855: 'IFCWALLELEMENTEDCASE',
  3512223829: 'IFCWALLSTANDARDCASE',
  1898987631: 'IFCWALLTYPE',
  4237592921: 'IFCWASTETERMINAL',
  1133259667: 'IFCWASTETERMINALTYPE',
  3304561284: 'IFCWINDOW',
  336235671: 'IFCWINDOWLININGPROPERTIES',
  512836454: 'IFCWINDOWPANELPROPERTIES',
  486154966: 'IFCWINDOWSTANDARDCASE',
  1299126871: 'IFCWINDOWSTYLE',
  4009809668: 'IFCWINDOWTYPE',
  4088093105: 'IFCWORKCALENDAR',
  1028945134: 'IFCWORKCONTROL',
  4218914973: 'IFCWORKPLAN',
  3342526732: 'IFCWORKSCHEDULE',
  1236880293: 'IFCWORKTIME',
  2543172580: 'IFCZSHAPEPROFILEDEF',
  1033361043: 'IFCZONE'
}

const PropNames = {
  aggregates: {
    name: WebIFC.IFCRELAGGREGATES,
    relating: 'RelatingObject',
    related: 'RelatedObjects',
    key: 'elements'
  },
  spatial: {
    name: WebIFC.IFCRELCONTAINEDINSPATIALSTRUCTURE,
    relating: 'RelatingStructure',
    related: 'RelatedElements',
    key: 'elements'
  },
  psets: {
    name: WebIFC.IFCRELDEFINESBYPROPERTIES,
    relating: 'RelatingPropertyDefinition',
    related: 'RelatedObjects',
    key: 'hasPsets'
  },
  materials: {
    name: WebIFC.IFCRELASSOCIATESMATERIAL,
    relating: 'RelatingMaterial',
    related: 'RelatedObjects',
    key: 'hasMaterial'
  },
  type: {
    name: WebIFC.IFCRELDEFINESBYTYPE,
    relating: 'RelatingType',
    related: 'RelatedObjects',
    key: 'hasType'
  }
}

const getHash = (obj) => {
  return crypto.createHash('md5').update(JSON.stringify(obj)).digest('hex')
}

module.exports = {
  IfcElements,
  IfcTypesMap,
  PropNames,
  GeometryTypes,
  getHash
}