lasinfo (210611) report for 'AHN4T/06GZ2_17.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: 333/2022 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: 27625540 number of points by return: 24343611 2232991 824815 221246 2877 scale factor x y z: 0.001 0.001 0.001 offset x y z: 205980 576230 0 min x y z: 205980.000 576230.000 -0.678 max x y z: 207019.999 577519.999 41.165 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: 27625540 extended number of points by return: 24343611 2232991 824815 221246 2877 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 -678 41165 intensity 42 4952 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 -29 29 user_data 8 9 point_source_ID 1106 1108 gps_time 269002067.483175 269003941.926735 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 33 255 B 19 255 NIR 33 255 extended_return_number 1 5 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 -16.64 33.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24343611 number of intermediate returns: 1048775 number of last returns: 24324384 number of single returns: 22091230 covered area in square units/kilounits: 1332840/1.33 point density: all returns 20.73 last only 18.25 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27625540 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24343611 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2232991 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 824815 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 221246 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2877 instead zero. overview over extended number of returns of given pulse: 22091230 2835209 1812463 872212 14001 415 10 0 0 0 0 0 0 0 0 histogram of classification of points: 4479756 unclassified (1) 20858652 ground (2) 2239553 building (6) 46400 water (9) 1179 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1735898 +---> 233848 of those are unclassified (1) +---> 1375047 of those are ground (2) +---> 124127 of those are building (6) +---> 2876 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 77 bin [-0.6,-0.5) has 5641 bin [-0.5,-0.4) has 22242 bin [-0.4,-0.3) has 11723 bin [-0.3,-0.2) has 18016 bin [-0.2,-0.1) has 28500 bin [-0.1,0.0) has 42488 bin [0.0,0.1) has 78847 bin [0.1,0.2) has 171175 bin [0.2,0.3) has 250906 bin [0.3,0.4) has 337215 bin [0.4,0.5) has 374024 bin [0.5,0.6) has 359091 bin [0.6,0.7) has 436274 bin [0.7,0.8) has 723072 bin [0.8,0.9) has 1168062 bin [0.9,1.0) has 1619482 bin [1.0,1.1) has 1564603 bin [1.1,1.2) has 1330649 bin [1.2,1.3) has 1482943 bin [1.3,1.4) has 1597094 bin [1.4,1.5) has 1412569 bin [1.5,1.6) has 1128080 bin [1.6,1.7) has 875588 bin [1.7,1.8) has 728243 bin [1.8,1.9) has 592484 bin [1.9,2.0) has 526364 bin [2.0,2.1) has 439989 bin [2.1,2.2) has 408497 bin [2.2,2.3) has 461021 bin [2.3,2.4) has 614519 bin [2.4,2.5) has 621709 bin [2.5,2.6) has 476652 bin [2.6,2.7) has 376122 bin [2.7,2.8) has 385154 bin [2.8,2.9) has 298327 bin [2.9,3.0) has 241413 bin [3.0,3.1) has 257936 bin [3.1,3.2) has 217620 bin [3.2,3.3) has 162988 bin [3.3,3.4) has 145153 bin [3.4,3.5) has 112054 bin [3.5,3.6) has 81790 bin [3.6,3.7) has 73862 bin [3.7,3.8) has 72356 bin [3.8,3.9) has 81685 bin [3.9,4.0) has 81240 bin [4.0,4.1) has 88872 bin [4.1,4.2) has 102045 bin [4.2,4.3) has 97942 bin [4.3,4.4) has 90841 bin [4.4,4.5) has 81005 bin [4.5,4.6) has 87521 bin [4.6,4.7) has 84863 bin [4.7,4.8) has 76620 bin 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609 bin [29.1,29.2) has 647 bin [29.2,29.3) has 612 bin [29.3,29.4) has 608 bin [29.4,29.5) has 641 bin [29.5,29.6) has 606 bin [29.6,29.7) has 546 bin [29.7,29.8) has 641 bin [29.8,29.9) has 640 bin [29.9,30.0) has 569 bin [30.0,30.1) has 627 bin [30.1,30.2) has 667 bin [30.2,30.3) has 639 bin [30.3,30.4) has 643 bin [30.4,30.5) has 586 bin [30.5,30.6) has 655 bin [30.6,30.7) has 644 bin [30.7,30.8) has 646 bin [30.8,30.9) has 688 bin [30.9,31.0) has 621 bin [31.0,31.1) has 662 bin [31.1,31.2) has 659 bin [31.2,31.3) has 626 bin [31.3,31.4) has 671 bin [31.4,31.5) has 566 bin [31.5,31.6) has 640 bin [31.6,31.7) has 613 bin [31.7,31.8) has 672 bin [31.8,31.9) has 627 bin [31.9,32.0) has 634 bin [32.0,32.1) has 641 bin [32.1,32.2) has 643 bin [32.2,32.3) has 622 bin [32.3,32.4) has 613 bin [32.4,32.5) has 595 bin [32.5,32.6) has 632 bin [32.6,32.7) has 573 bin [32.7,32.8) has 578 bin [32.8,32.9) has 590 bin [32.9,33.0) has 582 bin [33.0,33.1) has 609 bin [33.1,33.2) has 549 bin 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313 bin [37.4,37.5) has 299 bin [37.5,37.6) has 290 bin [37.6,37.7) has 266 bin [37.7,37.8) has 252 bin [37.8,37.9) has 223 bin [37.9,38.0) has 264 bin [38.0,38.1) has 244 bin [38.1,38.2) has 221 bin [38.2,38.3) has 215 bin [38.3,38.4) has 204 bin [38.4,38.5) has 185 bin [38.5,38.6) has 180 bin [38.6,38.7) has 124 bin [38.7,38.8) has 114 bin [38.8,38.9) has 115 bin [38.9,39.0) has 114 bin [39.0,39.1) has 78 bin [39.1,39.2) has 76 bin [39.2,39.3) has 87 bin [39.3,39.4) has 95 bin [39.4,39.5) has 83 bin [39.5,39.6) has 53 bin [39.6,39.7) has 47 bin [39.7,39.8) has 31 bin [39.8,39.9) has 32 bin [39.9,40.0) has 24 bin [40.0,40.1) has 20 bin [40.1,40.2) has 12 bin [40.2,40.3) has 13 bin [40.3,40.4) has 15 bin [40.4,40.5) has 9 bin [40.5,40.6) has 9 bin [40.6,40.7) has 8 bin [40.7,40.8) has 5 bin [40.8,40.9) has 2 bin [40.9,41.0) has 5 bin [41.0,41.1) has 2 bin [41.1,41.2) has 2 average z coordinate 2.9 for 27625540 element(s) point source id histogram with bin size 1.000000 bin 1106 has 8806100 bin 1107 has 18818316 bin 1108 has 1124 average point source id 1106.68127406740291 for 27625540 element(s)