lasinfo (210611) report for 'AHN4T/31EZ2_14.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: 179/2021 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: 48356046 number of points by return: 40127252 6281424 1627929 288543 30898 scale factor x y z: 0.001 0.001 0.001 offset x y z: 127980 464980 0 min x y z: 127980.000 464980.000 -2.195 max x y z: 129019.999 466269.999 36.281 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: 48356046 extended number of points by return: 40127252 6281424 1627929 288543 30898 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 -2195 36281 intensity 48 4923 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -34 33 user_data 6 7 point_source_ID 154 156 gps_time 270215027.746561 270217236.183862 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 20 255 B 0 255 NIR 34 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5500 extended_scanner_channel 0 0 attribute0 0.48 49.23 ('Amplitude') attribute1 -15.32 34.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40127252 number of intermediate returns: 1958160 number of last returns: 40007043 number of single returns: 33736409 covered area in square units/kilounits: 1275636/1.28 point density: all returns 37.91 last only 31.36 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48356046 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40127252 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6281424 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1627929 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 288543 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 30898 instead zero. overview over extended number of returns of given pulse: 33736409 9393247 4034829 1035949 154528 1060 24 0 0 0 0 0 0 0 0 histogram of classification of points: 13063184 unclassified (1) 25088324 ground (2) 8156529 building (6) 2004946 water (9) 43063 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2944516 +---> 542299 of those are unclassified (1) +---> 1701723 of those are ground (2) +---> 605466 of those are building (6) +---> 90388 of those are water (9) +---> 4640 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 97 bin [-2.1,-2.0) has 324 bin [-2.0,-1.9) has 15097 bin [-1.9,-1.8) has 27570 bin [-1.8,-1.7) has 17976 bin [-1.7,-1.6) has 24321 bin [-1.6,-1.5) has 67300 bin [-1.5,-1.4) has 55438 bin [-1.4,-1.3) has 72094 bin [-1.3,-1.2) has 117676 bin [-1.2,-1.1) has 177280 bin [-1.1,-1.0) has 253994 bin [-1.0,-0.9) has 229057 bin [-0.9,-0.8) has 201201 bin [-0.8,-0.7) has 182173 bin [-0.7,-0.6) has 368091 bin [-0.6,-0.5) has 1510822 bin [-0.5,-0.4) has 2663894 bin [-0.4,-0.3) has 2323090 bin [-0.3,-0.2) has 2172623 bin [-0.2,-0.1) has 1692240 bin [-0.1,0.0) has 1389845 bin [0.0,0.1) has 1277982 bin [0.1,0.2) has 1367812 bin [0.2,0.3) has 1738368 bin [0.3,0.4) has 2067973 bin [0.4,0.5) has 1777554 bin [0.5,0.6) has 1472983 bin [0.6,0.7) has 1482875 bin [0.7,0.8) has 1299093 bin [0.8,0.9) has 981285 bin [0.9,1.0) has 670435 bin [1.0,1.1) has 531982 bin [1.1,1.2) has 412515 bin [1.2,1.3) has 324676 bin [1.3,1.4) has 250032 bin [1.4,1.5) has 218101 bin [1.5,1.6) has 213697 bin [1.6,1.7) has 219738 bin [1.7,1.8) has 238272 bin [1.8,1.9) has 295739 bin [1.9,2.0) has 384663 bin [2.0,2.1) has 305748 bin [2.1,2.2) has 237507 bin [2.2,2.3) has 269731 bin [2.3,2.4) has 220861 bin [2.4,2.5) has 221212 bin [2.5,2.6) has 207760 bin [2.6,2.7) has 206559 bin [2.7,2.8) has 218263 bin [2.8,2.9) has 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has 18825 bin [18.6,18.7) has 18916 bin [18.7,18.8) has 18688 bin [18.8,18.9) has 18987 bin [18.9,19.0) has 18339 bin [19.0,19.1) has 30405 bin [19.1,19.2) has 40124 bin [19.2,19.3) has 26565 bin [19.3,19.4) has 18217 bin [19.4,19.5) has 18115 bin [19.5,19.6) has 19717 bin [19.6,19.7) has 17199 bin [19.7,19.8) has 16536 bin [19.8,19.9) has 15914 bin [19.9,20.0) has 15485 bin [20.0,20.1) has 15419 bin [20.1,20.2) has 15377 bin [20.2,20.3) has 15320 bin [20.3,20.4) has 15050 bin [20.4,20.5) has 14771 bin [20.5,20.6) has 18465 bin [20.6,20.7) has 16528 bin [20.7,20.8) has 14317 bin [20.8,20.9) has 13938 bin [20.9,21.0) has 13664 bin [21.0,21.1) has 13697 bin [21.1,21.2) has 13173 bin [21.2,21.3) has 12900 bin [21.3,21.4) has 12920 bin [21.4,21.5) has 12543 bin [21.5,21.6) has 12512 bin [21.6,21.7) has 12244 bin [21.7,21.8) has 12218 bin [21.8,21.9) has 11714 bin [21.9,22.0) has 11594 bin [22.0,22.1) has 11238 bin [22.1,22.2) has 11111 bin [22.2,22.3) has 11439 bin [22.3,22.4) has 11694 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[30.4,30.5) has 649 bin [30.5,30.6) has 573 bin [30.6,30.7) has 715 bin [30.7,30.8) has 492 bin [30.8,30.9) has 459 bin [30.9,31.0) has 492 bin [31.0,31.1) has 9089 bin [31.1,31.2) has 13014 bin [31.2,31.3) has 1494 bin [31.3,31.4) has 757 bin [31.4,31.5) has 981 bin [31.5,31.6) has 465 bin [31.6,31.7) has 559 bin [31.7,31.8) has 1422 bin [31.8,31.9) has 1036 bin [31.9,32.0) has 718 bin [32.0,32.1) has 398 bin [32.1,32.2) has 286 bin [32.2,32.3) has 201 bin [32.3,32.4) has 94 bin [32.4,32.5) has 69 bin [32.5,32.6) has 62 bin [32.6,32.7) has 63 bin [32.7,32.8) has 51 bin [32.8,32.9) has 47 bin [32.9,33.0) has 26 bin [33.0,33.1) has 49 bin [33.1,33.2) has 49 bin [33.2,33.3) has 30 bin [33.3,33.4) has 31 bin [33.4,33.5) has 51 bin [33.5,33.6) has 32 bin [33.6,33.7) has 48 bin [33.7,33.8) has 40 bin [33.8,33.9) has 39 bin [33.9,34.0) has 46 bin [34.0,34.1) has 2571 bin [34.1,34.2) has 2991 bin [34.2,34.3) has 249 bin [34.3,34.4) has 140 bin [34.4,34.5) has 90 bin [34.5,34.6) has 120 bin [34.6,34.7) has 173 bin [34.7,34.8) has 719 bin [34.8,34.9) has 423 bin [34.9,35.0) has 358 bin [35.0,35.1) has 56 bin [35.1,35.2) has 52 bin [35.2,35.3) has 9 bin [35.3,35.4) has 6 bin [35.4,35.5) has 5 bin [35.5,35.6) has 1 bin [35.6,35.7) has 3 bin [35.7,35.8) has 6 bin [35.8,35.9) has 4 bin [35.9,36.0) has 10 bin [36.0,36.1) has 32 bin [36.1,36.2) has 47 bin [36.2,36.3) has 11 average z coordinate 3.1 for 48356046 element(s) point source id histogram with bin size 1.000000 bin 154 has 2979 bin 155 has 29387715 bin 156 has 18965352 average point source id 155.392140684951784 for 48356046 element(s)