lasinfo (210611) report for 'AHN4T/25DZ1_08.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 178/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 40189485 number of points by return: 39701591 460537 24937 2225 195 scale factor x y z: 0.001 0.001 0.001 offset x y z: 111980 478730 0 min x y z: 111980.000 478730.000 -6.140 max x y z: 113019.999 480019.999 34.606 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 40189485 extended number of points by return: 39701591 460537 24937 2225 195 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -6140 34606 intensity 0 4841 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -38 32 user_data 6 7 point_source_ID 108 110 gps_time 270044903.190022 270046634.104691 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 31 255 B 0 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -6333 5333 extended_scanner_channel 0 0 attribute0 0 48.41 ('Amplitude') attribute1 -15.44 33.02 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39701591 number of intermediate returns: 30074 number of last returns: 39674629 number of single returns: 39216809 covered area in square units/kilounits: 1334564/1.33 point density: all returns 30.11 last only 29.73 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40189485 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39701591 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 460537 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 24937 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2225 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 195 instead zero. overview over extended number of returns of given pulse: 39216809 888658 73997 8894 1082 45 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2002682 unclassified (1) 35149610 ground (2) 2834049 building (6) 5326 water (9) 197818 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2904261 +---> 225860 of those are unclassified (1) +---> 2235654 of those are ground (2) +---> 382699 of those are building (6) +---> 34 of those are water (9) +---> 60014 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.2,-6.1) has 13 bin [-6.1,-6.0) has 1164 bin [-6.0,-5.9) has 5370 bin [-5.9,-5.8) has 7058 bin [-5.8,-5.7) has 14773 bin [-5.7,-5.6) has 20180 bin [-5.6,-5.5) has 19417 bin [-5.5,-5.4) has 22339 bin [-5.4,-5.3) has 18118 bin [-5.3,-5.2) has 17454 bin [-5.2,-5.1) has 18051 bin [-5.1,-5.0) has 17196 bin [-5.0,-4.9) has 39041 bin [-4.9,-4.8) has 93897 bin [-4.8,-4.7) has 68888 bin [-4.7,-4.6) has 71668 bin [-4.6,-4.5) has 327585 bin [-4.5,-4.4) has 616693 bin [-4.4,-4.3) has 1141476 bin [-4.3,-4.2) has 1818475 bin [-4.2,-4.1) has 2398609 bin [-4.1,-4.0) has 3317090 bin [-4.0,-3.9) has 4719984 bin [-3.9,-3.8) has 6692450 bin [-3.8,-3.7) has 7022754 bin [-3.7,-3.6) has 4577070 bin [-3.6,-3.5) has 1395100 bin [-3.5,-3.4) has 590050 bin [-3.4,-3.3) has 215055 bin [-3.3,-3.2) has 106502 bin [-3.2,-3.1) has 87430 bin [-3.1,-3.0) has 70445 bin [-3.0,-2.9) has 71426 bin [-2.9,-2.8) has 66427 bin [-2.8,-2.7) has 61266 bin [-2.7,-2.6) has 54388 bin [-2.6,-2.5) has 53863 bin [-2.5,-2.4) has 52555 bin [-2.4,-2.3) has 45982 bin [-2.3,-2.2) has 40869 bin [-2.2,-2.1) has 31898 bin [-2.1,-2.0) has 27391 bin [-2.0,-1.9) has 27277 bin [-1.9,-1.8) has 21553 bin [-1.8,-1.7) has 21391 bin [-1.7,-1.6) has 23333 bin [-1.6,-1.5) has 30257 bin [-1.5,-1.4) has 36598 bin [-1.4,-1.3) has 41451 bin [-1.3,-1.2) has 31814 bin [-1.2,-1.1) has 27969 bin [-1.1,-1.0) has 28474 bin [-1.0,-0.9) has 47853 bin [-0.9,-0.8) has 29549 bin [-0.8,-0.7) has 34108 bin [-0.7,-0.6) has 21819 bin [-0.6,-0.5) has 19993 bin [-0.5,-0.4) has 16025 bin [-0.4,-0.3) has 22178 bin [-0.3,-0.2) has 34423 bin [-0.2,-0.1) has 21436 bin [-0.1,0.0) has 17761 bin [0.0,0.1) has 14534 bin [0.1,0.2) has 8506 bin [0.2,0.3) has 8404 bin [0.3,0.4) has 9765 bin [0.4,0.5) has 13437 bin [0.5,0.6) has 17612 bin [0.6,0.7) has 19803 bin [0.7,0.8) has 18806 bin [0.8,0.9) has 26107 bin [0.9,1.0) has 22807 bin [1.0,1.1) has 23382 bin [1.1,1.2) has 31462 bin [1.2,1.3) has 31751 bin [1.3,1.4) has 27935 bin [1.4,1.5) has 25774 bin [1.5,1.6) has 30099 bin [1.6,1.7) has 42697 bin [1.7,1.8) has 12977 bin [1.8,1.9) has 11924 bin [1.9,2.0) has 16597 bin [2.0,2.1) has 23596 bin [2.1,2.2) has 65158 bin [2.2,2.3) has 47977 bin [2.3,2.4) has 25679 bin [2.4,2.5) has 27267 bin [2.5,2.6) has 40192 bin [2.6,2.7) has 21943 bin [2.7,2.8) has 20902 bin [2.8,2.9) has 16399 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3629 bin [15.2,15.3) has 6547 bin [15.3,15.4) has 15539 bin [15.4,15.5) has 4922 bin [15.5,15.6) has 8736 bin [15.6,15.7) has 168012 bin [15.7,15.8) has 38201 bin [15.8,15.9) has 87277 bin [15.9,16.0) has 84744 bin [16.0,16.1) has 6552 bin [16.1,16.2) has 5234 bin [16.2,16.3) has 2108 bin [16.3,16.4) has 5179 bin [16.4,16.5) has 2608 bin [16.5,16.6) has 2266 bin [16.6,16.7) has 3230 bin [16.7,16.8) has 2619 bin [16.8,16.9) has 2991 bin [16.9,17.0) has 28443 bin [17.0,17.1) has 11629 bin [17.1,17.2) has 5204 bin [17.2,17.3) has 829 bin [17.3,17.4) has 909 bin [17.4,17.5) has 1131 bin [17.5,17.6) has 1383 bin [17.6,17.7) has 1381 bin [17.7,17.8) has 770 bin [17.8,17.9) has 238 bin [17.9,18.0) has 234 bin [18.0,18.1) has 344 bin [18.1,18.2) has 578 bin [18.2,18.3) has 1184 bin [18.3,18.4) has 186 bin [18.4,18.5) has 105 bin [18.5,18.6) has 2232 bin [18.6,18.7) has 1240 bin [18.7,18.8) has 616 bin [18.8,18.9) has 483 bin [18.9,19.0) has 7754 bin [19.0,19.1) has 29255 bin [19.1,19.2) has 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[27.7,27.8) has 34 bin [27.8,27.9) has 70 bin [27.9,28.0) has 217 bin [28.0,28.1) has 230 bin [28.1,28.2) has 340 bin [28.2,28.3) has 416 bin [28.3,28.4) has 512 bin [28.4,28.5) has 484 bin [28.5,28.6) has 459 bin [28.6,28.7) has 205 bin [28.7,28.8) has 77 bin [28.8,28.9) has 30 bin [28.9,29.0) has 21 bin [29.0,29.1) has 18 bin [29.1,29.2) has 12 bin [29.2,29.3) has 12 bin [29.3,29.4) has 6 bin [29.4,29.5) has 13 bin [29.5,29.6) has 11 bin [29.6,29.7) has 17 bin [29.7,29.8) has 15 bin [29.8,29.9) has 16 bin [29.9,30.0) has 8 bin [30.0,30.1) has 9 bin [30.1,30.2) has 24 bin [30.2,30.3) has 3188 bin [30.3,30.4) has 3980 bin [30.4,30.5) has 541 bin [30.5,30.6) has 598 bin [30.6,30.7) has 60 bin [30.7,30.8) has 37 bin [30.8,30.9) has 23 bin [30.9,31.0) has 28 bin [31.0,31.1) has 53 bin [31.1,31.2) has 71 bin [31.2,31.3) has 42 bin [31.3,31.4) has 103 bin [31.4,31.5) has 100 bin [31.5,31.6) has 18 bin [31.6,31.7) has 1 bin [31.7,31.8) has 1 bin [32.5,32.6) has 2 bin [32.6,32.7) has 1 bin [32.7,32.8) has 4 bin [32.8,32.9) has 5 bin [34.5,34.6) has 3 bin [34.6,34.7) has 1 average z coordinate -2.7 for 40189485 element(s) point source id histogram with bin size 1.000000 bin 108 has 14492532 bin 109 has 25080927 bin 110 has 616026 average point source id 108.654722970448617 for 40189485 element(s)