lasinfo (210611) report for 'AHN4T/68EN1_04.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: 340/2022 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: 44477036 number of points by return: 31295689 8802523 3470598 803270 104956 scale factor x y z: 0.001 0.001 0.001 offset x y z: 192980 348730 0 min x y z: 192980.000 348730.000 22.924 max x y z: 194019.999 350019.999 61.495 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: 44477036 extended number of points by return: 31295689 8802523 3470598 803270 104956 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 22924 61495 intensity 39 4411 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -30 29 user_data 6 7 point_source_ID 111 128 gps_time 292325267.961360 298294394.362605 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 45 255 B 37 255 NIR 11 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.39 44.11 ('Amplitude') attribute1 -16.92 27.96 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31295689 number of intermediate returns: 4394507 number of last returns: 31247183 number of single returns: 22460343 covered area in square units/kilounits: 1341408/1.34 point density: all returns 33.16 last only 23.29 (per square units) spacing: all returns 0.17 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44477036 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31295689 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8802523 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3470598 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 803270 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 104956 instead zero. overview over extended number of returns of given pulse: 22460343 10676033 8013322 2800588 488147 37070 1533 0 0 0 0 0 0 0 0 histogram of classification of points: 17534705 unclassified (1) 25795352 ground (2) 1141175 building (6) 5804 water (9) +-> flagged as extended overlap: 3482402 +---> 1158072 of those are unclassified (1) +---> 2257934 of those are ground (2) +---> 63671 of those are building (6) +---> 2725 of those are water (9) z coordinate histogram with bin size 0.100000 bin [22.9,23.0) has 7 bin [23.0,23.1) has 699 bin [23.1,23.2) has 2472 bin [23.2,23.3) has 2215 bin [23.3,23.4) has 2327 bin [23.4,23.5) has 1955 bin [23.5,23.6) has 1914 bin [23.6,23.7) has 1994 bin [23.7,23.8) has 2081 bin [23.8,23.9) has 2241 bin [23.9,24.0) has 2612 bin [24.0,24.1) has 26122 bin [24.1,24.2) has 347808 bin [24.2,24.3) has 520584 bin [24.3,24.4) has 282858 bin [24.4,24.5) has 209030 bin 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[43.3,43.4) has 73149 bin [43.4,43.5) has 75158 bin [43.5,43.6) has 74910 bin [43.6,43.7) has 73267 bin [43.7,43.8) has 73419 bin [43.8,43.9) has 74239 bin [43.9,44.0) has 73953 bin [44.0,44.1) has 74376 bin [44.1,44.2) has 75065 bin [44.2,44.3) has 75219 bin [44.3,44.4) has 77148 bin [44.4,44.5) has 76806 bin [44.5,44.6) has 77398 bin [44.6,44.7) has 79021 bin [44.7,44.8) has 79393 bin [44.8,44.9) has 80182 bin [44.9,45.0) has 80601 bin [45.0,45.1) has 80855 bin [45.1,45.2) has 81513 bin [45.2,45.3) has 82542 bin [45.3,45.4) has 82202 bin [45.4,45.5) has 83451 bin [45.5,45.6) has 84629 bin [45.6,45.7) has 85198 bin [45.7,45.8) has 85447 bin [45.8,45.9) has 86777 bin [45.9,46.0) has 87503 bin [46.0,46.1) has 88231 bin [46.1,46.2) has 89191 bin [46.2,46.3) has 89779 bin [46.3,46.4) has 90767 bin [46.4,46.5) has 91034 bin [46.5,46.6) has 90972 bin [46.6,46.7) has 91584 bin [46.7,46.8) has 92427 bin [46.8,46.9) has 93496 bin [46.9,47.0) has 94444 bin [47.0,47.1) has 94222 bin [47.1,47.2) 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[54.8,54.9) has 15625 bin [54.9,55.0) has 14913 bin [55.0,55.1) has 14291 bin [55.1,55.2) has 13882 bin [55.2,55.3) has 12916 bin [55.3,55.4) has 12178 bin [55.4,55.5) has 11447 bin [55.5,55.6) has 10903 bin [55.6,55.7) has 10214 bin [55.7,55.8) has 9544 bin [55.8,55.9) has 9187 bin [55.9,56.0) has 8593 bin [56.0,56.1) has 8137 bin [56.1,56.2) has 7566 bin [56.2,56.3) has 6656 bin [56.3,56.4) has 6165 bin [56.4,56.5) has 5801 bin [56.5,56.6) has 5358 bin [56.6,56.7) has 5136 bin [56.7,56.8) has 4805 bin [56.8,56.9) has 4705 bin [56.9,57.0) has 4368 bin [57.0,57.1) has 4023 bin [57.1,57.2) has 3679 bin [57.2,57.3) has 3410 bin [57.3,57.4) has 3202 bin [57.4,57.5) has 2839 bin [57.5,57.6) has 2698 bin [57.6,57.7) has 2426 bin [57.7,57.8) has 2207 bin [57.8,57.9) has 1958 bin [57.9,58.0) has 1724 bin [58.0,58.1) has 1556 bin [58.1,58.2) has 1451 bin [58.2,58.3) has 1310 bin [58.3,58.4) has 1232 bin [58.4,58.5) has 1025 bin [58.5,58.6) has 912 bin [58.6,58.7) has 833 bin [58.7,58.8) has 775 bin [58.8,58.9) has 678 bin [58.9,59.0) has 584 bin [59.0,59.1) has 561 bin [59.1,59.2) has 464 bin [59.2,59.3) has 464 bin [59.3,59.4) has 399 bin [59.4,59.5) has 327 bin [59.5,59.6) has 337 bin [59.6,59.7) has 311 bin [59.7,59.8) has 241 bin [59.8,59.9) has 210 bin [59.9,60.0) has 173 bin [60.0,60.1) has 164 bin [60.1,60.2) has 145 bin [60.2,60.3) has 118 bin [60.3,60.4) has 93 bin [60.4,60.5) has 68 bin [60.5,60.6) has 66 bin [60.6,60.7) has 43 bin [60.7,60.8) has 30 bin [60.8,60.9) has 24 bin [60.9,61.0) has 8 bin [61.0,61.1) has 14 bin [61.1,61.2) has 6 bin [61.2,61.3) has 3 bin [61.3,61.4) has 3 bin [61.4,61.5) has 2 average z coordinate 34.0 for 44477036 element(s) point source id histogram with bin size 1.000000 bin 111 has 3109114 bin 112 has 2808106 bin 126 has 7246889 bin 127 has 29315516 bin 128 has 1997411 average point source id 124.816471133553051 for 44477036 element(s)