{"revision":"Study 13","status":"Bounded source-plan reconstruction; 2001 arrangement unverified","units":"feet","datum":"Y = EL − 310","origin_site_xz_ft":[195.58644805423654,-498.72945121293964],"source":{"pdf":"PANYNJ-18324-WTC.pdf","sha256":"1b750c0287acbaf8a42a5782e5e4bd9842d5def93670ae0fa995e92fccd37cbf","pages":[277,278,279,286,288],"sheets":["A-P-88","A-P-88-A","A-P-89","A-P-95","A-P-96"],"condition":"Original architectural sheets with multiple revisions, received stamps in the 1980s. Equipment bays labelled future escalators remain stairs as drawn. This is not an independently established September 2001 operating arrangement."},"registration":{"survey_fits":{"N":{"controls_pixel_coordinate":[[747.0,79.0,4650.0],[1320.0,86.0,4700.0],[1890.0,94.0,4750.0],[308.0,3034.0,4700.0],[891.0,3042.0,4750.0],[1475.0,3052.0,4800.0],[2056.0,3060.0,4850.0]],"coefficients":[0.0858376148455029,0.029289519007748753,4584.2517138211215],"rms_ft":0.45956652918892893,"max_residual_ft":0.7619793341500554},"W":{"controls_pixel_coordinate":[[79.0,443.0,9900.0],[75.0,731.0,9875.0],[63.0,1581.0,9800.0],[53.0,2157.0,9750.0],[4167.0,695.0,10000.0],[4163.0,981.0,9975.0],[4158.0,1267.0,9950.0],[4154.0,1551.0,9925.0],[4148.0,2406.0,9850.0],[4142.0,2695.0,9825.0]],"coefficients":[0.029834222651913888,-0.08722261106076706,9936.345633938472],"rms_ft":0.16773309472641554,"max_residual_ft":0.3262418784706824}},"mezz_trace_width_px":2155,"underpass_trace_width_px":2200,"underpass_matchline":{"ap88":[[912,1060],[1240,1060]],"ap89":[[776,152],[1045,152]],"printed_width_ft":60,"registered_width_ft":58.52099304704688},"note":"N/W border coordinates manually read. Fit residuals quantify image registration only. The registered matchline is 58.52 ft against a printed 60 ft: a 1.48 ft discrepancy retained for review. No existing rail, tower or foundation coordinates adjusted."},"levels":[{"name":"Concourse","el":310},{"name":"Underpass","el":274},{"name":"Mezzanine","el":264.25},{"name":"Platforms","el":250}],"floors":{"mezzanine":[{"outer":[[-50.29362126631503,275.46360294078244],[-51.259993239007244,275.7881124907546],[-52.259901316559706,272.9112242458936],[-69.0421792771246,278.5467451657709],[-87.01081946067069,221.3461111910969],[-53.103768070961166,209.9600587203244],[-66.8102606340305,170.52438636382834],[-76.99369473899759,149.4782592317428],[-105.75807782431883,145.39893780241022],[-136.58266999678352,155.749894594021],[-138.04703886035867,151.53668173542104],[-197.2987549252063,171.4335209015175],[-207.82696373767766,193.41232028057988],[-205.85370807371845,204.04157898079978],[-168.53711290046493,311.9573334764704],[-170.42083797767162,312.5898919470687],[-113.80628938373201,479.33007281316026],[13.602024929118045,436.5461180745028],[-14.748156269713661,354.97831713200543],[-39.57907774197491,363.3165878808035],[-49.82965978700821,333.824097870603],[-33.04738182644331,328.1885769507257],[-33.69017987629849,326.339148793315],[-32.723807903606655,326.01463924334297]],"holes":[[[-108.03819777483267,448.22244223521415],[-118.23020506532129,418.8984807393585],[-112.40778209941135,416.94330001205384],[-102.21577480892273,446.2672615079104]],[[-90.6394279708199,442.3799021795052],[-96.46185093672983,444.33508290680896],[-106.65385822721845,415.0111214109533],[-100.83143526130851,413.05594068364866]],[[-107.13335188323589,415.1721362943785],[-96.94134459274545,444.49609779023416],[-101.73628115290711,446.1062466244852],[-111.92828844339573,416.78228512862864]],[[-193.4559635183611,194.04425384889367],[-187.63354055245117,192.08907312158902],[-177.5001080165054,221.24450610310163],[-183.32253098241534,223.19968683040537]],[[-171.67768505059547,219.28932537579698],[-181.81111758654123,190.13389239428528],[-175.9886946206313,188.17871166698063],[-165.85526208468553,217.33414464849324]],[[-172.19142825347052,219.46184132232378],[-176.98636481363036,221.07199015657483],[-187.11979734957612,191.91655717506222],[-182.32486078941446,190.30640834081208]],[[-58.611668324206846,399.0666605196897],[-48.41966103371823,428.3906220155463],[-54.242083999628164,430.34580274285],[-64.43409129011678,401.02184124699346]],[[-53.131740826880275,397.22649042340294],[-47.30931786097034,395.2713096960992],[-37.11731057048172,424.59527119195485],[-42.93973353639166,426.5504519192595]],[[-48.07716556513668,428.2756113845284],[-58.2691728556253,398.95164988867185],[-53.47423629546364,397.3415010544208],[-43.28222900497502,426.66546255027737]],[[-123.20737581185466,203.2011011957615],[-129.0297987777646,205.15628192306525],[-139.28038082279608,175.66379191286563],[-133.45795785688614,173.70861118556098]],[[-121.8816110187833,169.8212518571558],[-111.63102897375182,199.31374186735633],[-117.45345193966176,201.26892259466098],[-127.70403398469324,171.77643258446045]],[[-132.97846420087052,173.5475963021358],[-128.18352764071068,171.93744746788565],[-117.93294559567738,201.42993747808526],[-122.72788215583904,203.0400863123363]],[[-4.541865503791712,414.0327707190767],[-14.79244754882319,384.5402807088771],[-8.970024582913254,382.58509998157245],[1.2805574621182245,412.077589991773]],[[-77.80069158774103,155.9597852532383],[-67.84298331542567,184.6096326917181],[-72.63791987558551,186.21978152596824],[-78.46034284149545,188.1749622532729],[-88.41805111381262,159.52511481479308],[-82.59562814790269,157.56993408748843]]]}],"underpass":[{"outer":[[63.44617092752042,302.8],[63.44617092752042,241.2],[41.0,241.2],[41.0,242.7417499807106],[-32.143731151545296,267.30355428588376],[-31.50093310169015,269.15298244329443],[-34.84185544206747,270.27487053173667],[-17.272042079359096,320.8259068342972],[-13.931119738981797,319.70401874585525],[-13.574009711284532,320.7314788333055],[41.210473988285514,303.2526474605515],[48.205298542922094,305.2638096436171],[48.06975758340594,302.8]],"holes":[]}],"entry":[{"outer":[[125.8,241.2],[137.0,241.2],[137.0,302.8],[125.8,302.8]],"holes":[]}],"platformJoins":[{"outer":[[-81.93520456290832,160.9014773804772],[-79.1283315899394,159.98370545243793],[-79.12897188239033,159.98174721039499],[-78.94857751419391,159.91720107336138],[-78.72679425304165,159.81230540295405],[-78.51636051255764,159.68617627283953],[-78.31930288469754,159.54002837549],[-78.13751914214028,159.37526919504955],[-77.97275996169981,159.1934854524923],[-77.82661206435029,158.99642782463218],[-77.70048293423577,158.78599408414817],[-77.59558726382843,158.5642108229959],[-77.51293525577613,158.33321393521933],[-77.45332289409858,158.0952280471235],[-77.41732427842615,157.85254509290706],[-77.40528609510665,157.60750224208317],[-77.41732427842615,157.36245939125928],[-77.45332289409858,157.11977643704284],[-77.51293525577613,156.881790548947],[-77.59558726382843,156.65079366117044],[-77.70048293423577,156.42901040001817],[-77.82661206435029,156.21857665953416],[-77.97275996169981,156.02151903167405],[-78.13751914214028,155.83973528911682],[-78.31930288469754,155.67497610867633],[-78.51636051255764,155.5288282113268],[-78.72679425304165,155.4026990812123],[-78.94857751419393,155.29780341080496],[-79.17957440197048,155.21515140275264],[-79.41756029006632,155.1555390410751],[-79.66024324428274,155.11954042540268],[-79.90528609510665,155.10750224208317],[-80.15032894593055,155.11954042540268],[-80.39301190014697,155.1555390410751],[-80.63099778824281,155.21515140275264],[-80.68160030782296,155.23325727377136],[-80.68224060027389,155.2312990317284],[-83.4891135732428,156.14907095976767]],"holes":[]}]},"upper_opening":{"outer":[[92.0,240.39999999999998],[125.8,240.39999999999998],[125.8,303.6],[92.0,303.6]],"holes":[]},"lanes":[{"id":"escalator-P-3","label":"Escalator P-3","kind":"escalator","stage":"platform","platform":"C","low":[-105.41986006459382,-60,446.40220929984247],"high":[-115.02611980965202,-45.75,418.7635329474255],"width":4.5,"source":"A-P-88 / A-P-95","note":"Plan-traced lane center and opposed directions; simplified 30° machine, treads and cladding."},{"id":"escalator-P-4","label":"Escalator P-4","kind":"escalator","stage":"platform","platform":"C","low":[-103.44977297154918,-60,414.87617361902124],"high":[-93.84351322649098,-45.75,442.5148499714373],"width":4.5,"source":"A-P-88 / A-P-95","note":"Plan-traced lane center and opposed directions; simplified 30° machine, treads and cladding."},{"id":"stair-P-2","label":"Stair P-2","kind":"stair","stage":"platform","platform":"C","low":[-99.63168664554149,-60,444.4585296356394],"high":[-109.23794639059969,-45.75,416.8198532832234],"width":4,"source":"A-P-88 / A-P-95","risers":26,"flights":2,"note":"Source-positioned circulation envelope. Detailed riser/landing subdivision is provisional."},{"id":"escalator-P-1","label":"Escalator P-1","kind":"escalator","stage":"platform","platform":"C","low":[-190.25187826269,-60,193.9093060569616],"high":[-180.70419327217468,-45.75,221.3794538950337],"width":4.5,"source":"A-P-88 / A-P-95","note":"Plan-traced lane center and opposed directions; simplified 30° machine, treads and cladding."},{"id":"escalator-P-2","label":"Escalator P-2","kind":"escalator","stage":"platform","platform":"C","low":[-169.0593473403548,-60,217.4690924404253],"high":[-178.60703233087014,-45.75,189.99894460235322],"width":4.5,"source":"A-P-88 / A-P-95","note":"Plan-traced lane center and opposed directions; simplified 30° machine, treads and cladding."},{"id":"stair-P-1","label":"Stair P-1","kind":"stair","stage":"platform","platform":"C","low":[-184.42945529678008,-60,191.95412532965696],"high":[-174.88177030626474,-45.75,219.42427316772904],"width":4,"source":"A-P-88 / A-P-95","risers":26,"flights":2,"note":"Source-positioned circulation envelope. Detailed riser/landing subdivision is provisional."},{"id":"escalator-P-7","label":"Escalator P-7","kind":"escalator","stage":"platform","platform":"B","low":[-51.62374628938932,-60,428.52556980747835],"high":[-61.23000603444751,-45.75,400.8868934550614],"width":4.5,"source":"A-P-88 / A-P-95","note":"Plan-traced lane center and opposed directions; simplified 30° machine, treads and cladding."},{"id":"escalator-P-8","label":"Escalator P-8","kind":"escalator","stage":"platform","platform":"B","low":[-49.927655571211005,-60,397.0915426314709],"high":[-40.32139582615281,-45.75,424.7302189838869],"width":4.5,"source":"A-P-88 / A-P-95","note":"Plan-traced lane center and opposed directions; simplified 30° machine, treads and cladding."},{"id":"stair-P-4","label":"Stair P-4","kind":"stair","stage":"platform","platform":"B","low":[-45.97257105777106,-60,426.62789439568263],"high":[-55.57883080282926,-45.75,398.9892180432666],"width":4,"source":"A-P-88 / A-P-95","risers":26,"flights":2,"note":"Source-positioned circulation envelope. Detailed riser/landing subdivision is provisional."},{"id":"escalator-P-5","label":"Escalator P-5","kind":"escalator","stage":"platform","platform":"B","low":[-136.0762955671268,-60,175.52884412093357],"high":[-126.41146106752575,-45.75,203.33604898769357],"width":4.5,"source":"A-P-88 / A-P-95","note":"Plan-traced lane center and opposed directions; simplified 30° machine, treads and cladding."},{"id":"escalator-P-6","label":"Escalator P-6","kind":"escalator","stage":"platform","platform":"B","low":[-114.83511422942291,-60,199.4486896592884],"high":[-124.49994872902397,-45.75,171.6414847925284],"width":4.5,"source":"A-P-88 / A-P-95","note":"Plan-traced lane center and opposed directions; simplified 30° machine, treads and cladding."},{"id":"stair-P-3","label":"Stair P-3","kind":"stair","stage":"platform","platform":"B","low":[-130.28812214807448,-60,173.58516445673052],"high":[-120.62328764847342,-45.75,201.39236932349053],"width":4,"source":"A-P-88 / A-P-95","risers":26,"flights":2,"note":"Source-positioned circulation envelope. Detailed riser/landing subdivision is provisional."},{"id":"escalator-P-10","label":"Escalator P-10","kind":"escalator","stage":"platform","platform":"A","low":[-11.58836229315392,-60,384.40533291694504],"high":[-1.9235277935528643,-45.75,412.21253778370505],"width":4.5,"source":"A-P-88 / A-P-95","note":"Plan-traced lane center and opposed directions; simplified 30° machine, treads and cladding."},{"id":"escalator-P-9","label":"Escalator P-9","kind":"escalator","stage":"platform","platform":"A","low":[-75.8420051312566,-60,186.3547293179003],"high":[-85.21396585814153,-45.75,159.39016702286102],"width":4.5,"source":"A-P-88 / A-P-95","note":"Plan-traced lane center and opposed directions; simplified 30° machine, treads and cladding."},{"id":"stair-P-5","label":"Stair P-5","kind":"stair","stage":"platform","platform":"A","low":[-79.90528609510665,-60,157.60750224208317],"high":[-70.53332536821989,-45.75,184.57206453712337],"width":4,"source":"A-P-88 / A-P-95","risers":26,"flights":2,"note":"Source-positioned circulation envelope. Detailed riser/landing subdivision is provisional."},{"id":"lower-1","label":"Lower-bank escalator P-11","kind":"escalator","stage":"lower","low":[-33.82192123877593,-45.75,322.85519947443294],"high":[-18.37015541452837,-36,317.66646706538717],"width":5.789667420805572,"risers":17,"flights":1,"source":"A-P-89 / A-P-96 sections A–B","note":"Two outside escalators and six stair bays as drawn, including bays reserved for future escalators. Not a verified 2001 operating schedule."},{"id":"lower-2","label":"Lower-bank stair 1","kind":"stair","stage":"lower","low":[-36.018147909114475,-45.75,316.53631993661287],"high":[-20.566382084866916,-36,311.3475875275671],"width":5.789667420805572,"risers":17,"flights":1,"source":"A-P-89 / A-P-96 sections A–B","note":"Two outside escalators and six stair bays as drawn, including bays reserved for future escalators. Not a verified 2001 operating schedule."},{"id":"lower-3","label":"Lower-bank stair 2","kind":"stair","stage":"lower","low":[-38.21437457945302,-45.75,310.2174403987928],"high":[-22.762608755205463,-36,305.02870798974703],"width":5.789667420805572,"risers":17,"flights":1,"source":"A-P-89 / A-P-96 sections A–B","note":"Two outside escalators and six stair bays as drawn, including bays reserved for future escalators. Not a verified 2001 operating schedule."},{"id":"lower-4","label":"Lower-bank stair 3","kind":"stair","stage":"lower","low":[-40.41060124979157,-45.75,303.89856086097274],"high":[-24.95883542554401,-36,298.70982845192697],"width":5.789667420805572,"risers":17,"flights":1,"source":"A-P-89 / A-P-96 sections A–B","note":"Two outside escalators and six stair bays as drawn, including bays reserved for future escalators. Not a verified 2001 operating schedule."},{"id":"lower-5","label":"Lower-bank stair 4","kind":"stair","stage":"lower","low":[-42.606827920130115,-45.75,297.57968132315267],"high":[-27.155062095882556,-36,292.3909489141069],"width":5.789667420805572,"risers":17,"flights":1,"source":"A-P-89 / A-P-96 sections A–B","note":"Two outside escalators and six stair bays as drawn, including bays reserved for future escalators. Not a verified 2001 operating schedule."},{"id":"lower-6","label":"Lower-bank stair 5","kind":"stair","stage":"lower","low":[-44.80305459046866,-45.75,291.2608017853326],"high":[-29.351288766221103,-36,286.07206937628683],"width":5.789667420805572,"risers":17,"flights":1,"source":"A-P-89 / A-P-96 sections A–B","note":"Two outside escalators and six stair bays as drawn, including bays reserved for future escalators. Not a verified 2001 operating schedule."},{"id":"lower-7","label":"Lower-bank stair 6","kind":"stair","stage":"lower","low":[-46.99928126080721,-45.75,284.94192224751254],"high":[-31.54751543655965,-36,279.75318983846677],"width":5.789667420805572,"risers":17,"flights":1,"source":"A-P-89 / A-P-96 sections A–B","note":"Two outside escalators and six stair bays as drawn, including bays reserved for future escalators. Not a verified 2001 operating schedule."},{"id":"lower-8","label":"Lower-bank escalator P-18","kind":"escalator","stage":"lower","low":[-49.195507931145755,-45.75,278.62304270969247],"high":[-33.743742106898196,-36,273.4343103006467],"width":5.789667420805572,"risers":17,"flights":1,"source":"A-P-89 / A-P-96 sections A–B","note":"Two outside escalators and six stair bays as drawn, including bays reserved for future escalators. Not a verified 2001 operating schedule."},{"id":"upper-P-27","label":"Escalator P-27","kind":"escalator","stage":"upper","low":[63.44617092752042,-36,299.72],"high":[125.8,0,299.72],"width":4.65,"risers":60,"flights":4,"source":"A-P-89 / A-P-96 sections C–D","note":"Nine escalators P19–P27 and stair P9 on this drawing revision. 36 ft rise; escalator 30° slope. Stair subdivision and machine trim are simplified; 2001 arrangement not independently verified."},{"id":"upper-P-26","label":"Escalator P-26","kind":"escalator","stage":"upper","low":[63.44617092752042,-36,293.56],"high":[125.8,0,293.56],"width":4.65,"risers":60,"flights":4,"source":"A-P-89 / A-P-96 sections C–D","note":"Nine escalators P19–P27 and stair P9 on this drawing revision. 36 ft rise; escalator 30° slope. Stair subdivision and machine trim are simplified; 2001 arrangement not independently verified."},{"id":"upper-P-25","label":"Escalator P-25","kind":"escalator","stage":"upper","low":[63.44617092752042,-36,287.4],"high":[125.8,0,287.4],"width":4.65,"risers":60,"flights":4,"source":"A-P-89 / A-P-96 sections C–D","note":"Nine escalators P19–P27 and stair P9 on this drawing revision. 36 ft rise; escalator 30° slope. Stair subdivision and machine trim are simplified; 2001 arrangement not independently verified."},{"id":"upper-P-24","label":"Escalator P-24","kind":"escalator","stage":"upper","low":[63.44617092752042,-36,281.24],"high":[125.8,0,281.24],"width":4.65,"risers":60,"flights":4,"source":"A-P-89 / A-P-96 sections C–D","note":"Nine escalators P19–P27 and stair P9 on this drawing revision. 36 ft rise; escalator 30° slope. Stair subdivision and machine trim are simplified; 2001 arrangement not independently verified."},{"id":"upper-P-23","label":"Escalator P-23","kind":"escalator","stage":"upper","low":[63.44617092752042,-36,275.08],"high":[125.8,0,275.08],"width":4.65,"risers":60,"flights":4,"source":"A-P-89 / A-P-96 sections C–D","note":"Nine escalators P19–P27 and stair P9 on this drawing revision. 36 ft rise; escalator 30° slope. Stair subdivision and machine trim are simplified; 2001 arrangement not independently verified."},{"id":"upper-P-22","label":"Escalator P-22","kind":"escalator","stage":"upper","low":[63.44617092752042,-36,268.92],"high":[125.8,0,268.92],"width":4.65,"risers":60,"flights":4,"source":"A-P-89 / A-P-96 sections C–D","note":"Nine escalators P19–P27 and stair P9 on this drawing revision. 36 ft rise; escalator 30° slope. Stair subdivision and machine trim are simplified; 2001 arrangement not independently verified."},{"id":"upper-P-21","label":"Escalator P-21","kind":"escalator","stage":"upper","low":[63.44617092752042,-36,262.76],"high":[125.8,0,262.76],"width":4.65,"risers":60,"flights":4,"source":"A-P-89 / A-P-96 sections C–D","note":"Nine escalators P19–P27 and stair P9 on this drawing revision. 36 ft rise; escalator 30° slope. Stair subdivision and machine trim are simplified; 2001 arrangement not independently verified."},{"id":"upper-P-20","label":"Escalator P-20","kind":"escalator","stage":"upper","low":[63.44617092752042,-36,256.6],"high":[125.8,0,256.6],"width":4.65,"risers":60,"flights":4,"source":"A-P-89 / A-P-96 sections C–D","note":"Nine escalators P19–P27 and stair P9 on this drawing revision. 36 ft rise; escalator 30° slope. Stair subdivision and machine trim are simplified; 2001 arrangement not independently verified."},{"id":"upper-P-9","label":"Stair P-9","kind":"stair","stage":"upper","low":[63.44617092752042,-36,250.44],"high":[125.8,0,250.44],"width":4.25,"risers":60,"flights":4,"source":"A-P-89 / A-P-96 sections C–D","note":"Nine escalators P19–P27 and stair P9 on this drawing revision. 36 ft rise; escalator 30° slope. Stair subdivision and machine trim are simplified; 2001 arrangement not independently verified."},{"id":"upper-P-19","label":"Escalator P-19","kind":"escalator","stage":"upper","low":[63.44617092752042,-36,244.27999999999997],"high":[125.8,0,244.27999999999997],"width":4.65,"risers":60,"flights":4,"source":"A-P-89 / A-P-96 sections C–D","note":"Nine escalators P19–P27 and stair P9 on this drawing revision. 36 ft rise; escalator 30° slope. Stair subdivision and machine trim are simplified; 2001 arrangement not independently verified."}],"banks":[{"id":"south-C","platform":"C","source_rect":[405,514,585,683],"polygon":[[-113.63352215682579,450.6659569108983],[-124.17697797457339,420.33082432897794],[-95.23611087931539,410.61242600796544],[-84.69265506156961,440.9475585898858]]},{"id":"north-C","platform":"C","source_rect":[1735,529,1914,699],"polygon":[[-188.96922968469488,225.6604531007419],[-199.45411074789962,195.49384903316553],[-170.34199591834994,185.7179453966441],[-159.85711485514702,215.88454946422047]]},{"id":"south-B","platform":"B","source_rect":[404,829,584,994],"polygon":[[-59.631911100471996,432.7203110399227],[-70.1753669182196,402.3851784580024],[-41.919490760128326,392.8968013990265],[-31.376034942380727,423.23193398094594]]},{"id":"north-B","platform":"B","source_rect":[1734,846,1915,1015],"polygon":[[-134.62512315975772,207.59979659874938],[-145.22715373204818,177.09613550248508],[-116.28628663679018,167.37773718147258],[-105.68425606450154,197.88139827773688]]},{"id":"south-A","platform":"A","source_rect":[402,1121,583,1205],"polygon":[[-9.510423178278586,416.2658159399975],[-20.112453750569045,385.7621548437332],[-5.727644070085887,380.93170834098186],[4.8743865022045725,411.43536943724615]]},{"id":"north-A","platform":"A","source_rect":[1734,1136,1910,1236],"polygon":[[-84.9632802152334,190.9232551011541],[-95.27243701480774,161.2622365766096],[-78.14766358566129,155.51170502571443],[-67.83850678608695,185.17272355025892]]}],"underpass_sidewalls":[[[-13.574009711284532,320.7314788333055],[41.210473988285514,303.2526474605515],[48.205298542922094,305.2638096436171]],[[-32.143731151545296,267.30355428588376],[44.69748267714232,241.50012825171274]]],"fare_lines":[{"id":"south","ends":[[-133.14786847833392,393.41977991726384],[-41.01658742952503,362.4819201734494]]},{"id":"north","ends":[[-177.36209535334427,253.0036280112476],[-86.94329164745221,222.6408214225225]]}],"columns":[[-128.36931854290896,360.95065706209556],[-101.8259197277327,352.0373331582081],[-75.96751184972135,343.35403051635734],[-139.67424616971556,328.4246537937037],[-113.13084735453748,319.5113298898163],[-87.27243947652795,310.8280272479646],[-157.77384532351397,276.3493428614069],[-131.2304465083377,267.4360189575195],[-105.37203863032636,258.7527163156687],[-167.3215303140293,248.87919502333483],[-140.77813149885304,239.9658711194474],[-114.9197236208417,231.2825684775966]],"route_views":[{"id":"pathJourney","title":"Concourse → PATH","position":[440,285,560],"target":[-30,-30,305]},{"id":"pathEntry","title":"1 · Concourse entrance","position":[205,115,278],"target":[92,-16,273]},{"id":"pathUnderpass","title":"2 · Underpass · EL274","position":[100,90,385],"target":[3.187038458280142,-34,287.1070560251432]},{"id":"pathMezzanine","title":"3 · Mezzanine / fares","position":[215,235,505],"target":[-106.76334548039057,-43,321.3252692257715]},{"id":"pathPlatform","title":"4 · Platform connections","position":[-20,24,475],"target":[-79.66227986377424,-54,418.556565872946]}],"platform_join_review":[{"id":"escalator-P-3","platform":"C","center_gap_ft":0.0},{"id":"escalator-P-4","platform":"C","center_gap_ft":0.0},{"id":"stair-P-2","platform":"C","center_gap_ft":0.0},{"id":"escalator-P-1","platform":"C","center_gap_ft":0.0},{"id":"escalator-P-2","platform":"C","center_gap_ft":0.0},{"id":"stair-P-1","platform":"C","center_gap_ft":0.0},{"id":"escalator-P-7","platform":"B","center_gap_ft":0.0},{"id":"escalator-P-8","platform":"B","center_gap_ft":0.0},{"id":"stair-P-4","platform":"B","center_gap_ft":0.0},{"id":"escalator-P-5","platform":"B","center_gap_ft":0.0},{"id":"escalator-P-6","platform":"B","center_gap_ft":0.0},{"id":"stair-P-3","platform":"B","center_gap_ft":0.0},{"id":"escalator-P-10","platform":"A","center_gap_ft":0.0},{"id":"escalator-P-9","platform":"A","center_gap_ft":0.0},{"id":"stair-P-5","platform":"A","center_gap_ft":2.953}],"assumptions":{"slab_display_depth_ft":0.5,"wall_cutaway_height_ft":4,"column_width_ft":1.5,"balustrade_height_ft":3,"note":"Materials, trim, ceiling omission, fare-device count and details, columns sections and stair tread subdivisions are display interpretations. Mezzanine uses EL264′3″; one-inch local finish falls on A-P-88-A are not reconstructed."},"limitations":["Not a verified 2001 escalator/stair or fare-control schedule.","P-6 and other auxiliary/service stairs outside the traced public banks still need full reconciliation.","No complete machine rooms, public lifts, service rooms, mechanical systems or underpass roof/IRT tunnel section.","Existing coarse platform edges are retained; landing reconciliation is reported independently.","This is a connected architectural study, not a navigation, train-clearance or structural certification."]}