lasinfo (210611) report for 'AHN4T/08CZ1_07.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: 334/2022 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: 24101768 number of points by return: 22944046 750307 310953 81844 13142 scale factor x y z: 0.001 0.001 0.001 offset x y z: 260980 578730 0 min x y z: 260980.000 578730.000 -3.394 max x y z: 262019.999 580019.999 31.263 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: 24101768 extended number of points by return: 22944046 750307 310953 81844 13142 1358 118 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 -3394 31263 intensity 50 4550 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 25 27 gps_time 330510743.201178 330512992.442451 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 41 255 G 56 255 B 40 255 NIR 26 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.48 29.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22944046 number of intermediate returns: 408128 number of last returns: 22940475 number of single returns: 22190881 covered area in square units/kilounits: 1340500/1.34 point density: all returns 17.98 last only 17.11 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24101768 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22944046 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 750307 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 310953 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 81844 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13142 instead zero. overview over extended number of returns of given pulse: 22190881 880633 687889 275046 59046 7473 800 0 0 0 0 0 0 0 0 histogram of classification of points: 1449866 unclassified (1) 22265571 ground (2) 287128 building (6) 67008 water (9) 32195 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1710975 +---> 100395 of those are unclassified (1) +---> 1579984 of those are ground (2) +---> 27156 of those are building (6) +---> 3440 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.4,-3.3) has 15 bin [-3.3,-3.2) has 685 bin [-3.2,-3.1) has 16498 bin [-3.1,-3.0) has 29786 bin [-3.0,-2.9) has 24519 bin [-2.9,-2.8) has 29031 bin [-2.8,-2.7) has 22002 bin [-2.7,-2.6) has 25414 bin [-2.6,-2.5) has 29992 bin [-2.5,-2.4) has 42783 bin [-2.4,-2.3) has 66298 bin [-2.3,-2.2) has 234701 bin [-2.2,-2.1) has 410594 bin [-2.1,-2.0) has 657239 bin [-2.0,-1.9) has 731147 bin [-1.9,-1.8) has 806291 bin [-1.8,-1.7) has 780828 bin [-1.7,-1.6) has 886749 bin [-1.6,-1.5) has 835032 bin [-1.5,-1.4) has 1071984 bin [-1.4,-1.3) has 1483138 bin [-1.3,-1.2) has 1955349 bin [-1.2,-1.1) has 1653573 bin [-1.1,-1.0) has 1498608 bin [-1.0,-0.9) has 974673 bin [-0.9,-0.8) has 763399 bin [-0.8,-0.7) has 544130 bin [-0.7,-0.6) has 684919 bin [-0.6,-0.5) has 966788 bin [-0.5,-0.4) has 1048404 bin [-0.4,-0.3) has 858303 bin [-0.3,-0.2) has 603300 bin [-0.2,-0.1) has 489240 bin [-0.1,0.0) has 398240 bin [0.0,0.1) has 309905 bin [0.1,0.2) has 312920 bin [0.2,0.3) has 168080 bin [0.3,0.4) has 67817 bin [0.4,0.5) has 80384 bin [0.5,0.6) has 48283 bin [0.6,0.7) has 41889 bin [0.7,0.8) has 40242 bin [0.8,0.9) has 40318 bin [0.9,1.0) has 39901 bin [1.0,1.1) has 39586 bin [1.1,1.2) has 39973 bin [1.2,1.3) has 40455 bin [1.3,1.4) has 39642 bin [1.4,1.5) has 36906 bin [1.5,1.6) has 37034 bin [1.6,1.7) has 36918 bin [1.7,1.8) has 33920 bin [1.8,1.9) has 35198 bin 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bin [18.2,18.3) has 1046 bin [18.3,18.4) has 1031 bin [18.4,18.5) has 932 bin [18.5,18.6) has 912 bin [18.6,18.7) has 912 bin [18.7,18.8) has 899 bin [18.8,18.9) has 790 bin [18.9,19.0) has 770 bin [19.0,19.1) has 761 bin [19.1,19.2) has 709 bin [19.2,19.3) has 729 bin [19.3,19.4) has 680 bin [19.4,19.5) has 651 bin [19.5,19.6) has 643 bin [19.6,19.7) has 599 bin [19.7,19.8) has 613 bin [19.8,19.9) has 586 bin [19.9,20.0) has 587 bin [20.0,20.1) has 552 bin [20.1,20.2) has 579 bin [20.2,20.3) has 525 bin [20.3,20.4) has 512 bin [20.4,20.5) has 537 bin [20.5,20.6) has 481 bin [20.6,20.7) has 482 bin [20.7,20.8) has 523 bin [20.8,20.9) has 461 bin [20.9,21.0) has 461 bin [21.0,21.1) has 466 bin [21.1,21.2) has 461 bin [21.2,21.3) has 456 bin [21.3,21.4) has 387 bin [21.4,21.5) has 391 bin [21.5,21.6) has 415 bin [21.6,21.7) has 401 bin [21.7,21.8) has 425 bin [21.8,21.9) has 399 bin [21.9,22.0) has 328 bin [22.0,22.1) has 328 bin [22.1,22.2) has 343 bin [22.2,22.3) has 351 bin 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210 bin [26.5,26.6) has 215 bin [26.6,26.7) has 243 bin [26.7,26.8) has 231 bin [26.8,26.9) has 249 bin [26.9,27.0) has 214 bin [27.0,27.1) has 229 bin [27.1,27.2) has 215 bin [27.2,27.3) has 197 bin [27.3,27.4) has 192 bin [27.4,27.5) has 170 bin [27.5,27.6) has 166 bin [27.6,27.7) has 158 bin [27.7,27.8) has 152 bin [27.8,27.9) has 159 bin [27.9,28.0) has 132 bin [28.0,28.1) has 144 bin [28.1,28.2) has 130 bin [28.2,28.3) has 112 bin [28.3,28.4) has 117 bin [28.4,28.5) has 104 bin [28.5,28.6) has 109 bin [28.6,28.7) has 110 bin [28.7,28.8) has 97 bin [28.8,28.9) has 86 bin [28.9,29.0) has 79 bin [29.0,29.1) has 62 bin [29.1,29.2) has 70 bin [29.2,29.3) has 56 bin [29.3,29.4) has 52 bin [29.4,29.5) has 69 bin [29.5,29.6) has 41 bin [29.6,29.7) has 34 bin [29.7,29.8) has 50 bin [29.8,29.9) has 46 bin [29.9,30.0) has 40 bin [30.0,30.1) has 37 bin [30.1,30.2) has 36 bin [30.2,30.3) has 38 bin [30.3,30.4) has 18 bin [30.4,30.5) has 27 bin [30.5,30.6) has 25 bin [30.6,30.7) has 21 bin [30.7,30.8) has 12 bin [30.8,30.9) has 11 bin [30.9,31.0) has 9 bin [31.0,31.1) has 6 bin [31.1,31.2) has 4 bin [31.2,31.3) has 1 average z coordinate -0.4 for 24101768 element(s) point source id histogram with bin size 1.000000 bin 25 has 478242 bin 26 has 18664202 bin 27 has 4959324 average point source id 26.185923372924343 for 24101768 element(s)