lasinfo (210611) report for 'AHN4T/67GN1_20.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: 181/2021 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: 24424200 number of points by return: 23456895 538700 290708 110518 27379 scale factor x y z: 0.001 0.001 0.001 offset x y z: 43980 363730 0 min x y z: 43980.000 363730.000 -0.544 max x y z: 45019.999 365019.999 36.943 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: 24424200 extended number of points by return: 23456895 538700 290708 110518 27379 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 -544 36943 intensity 56 2835 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 -33 31 user_data 6 7 point_source_ID 88 92 gps_time 261744112.278453 261747929.547891 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 55 255 B 52 251 NIR 69 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 attribute0 0.56 28.35 ('Amplitude') attribute1 -16.21 12.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23456895 number of intermediate returns: 433689 number of last returns: 23451114 number of single returns: 22917498 covered area in square units/kilounits: 1341420/1.34 point density: all returns 18.21 last only 17.48 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24424200 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23456895 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 538700 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 290708 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 110518 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 27379 instead zero. overview over extended number of returns of given pulse: 22917498 495556 540614 333208 115180 19754 2390 0 0 0 0 0 0 0 0 histogram of classification of points: 1044905 unclassified (1) 23288081 ground (2) 41118 building (6) 50096 water (9) +-> flagged as extended overlap: 1660974 +---> 105570 of those are unclassified (1) +---> 1552722 of those are ground (2) +---> 2682 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.6,-0.5) has 4 bin [-0.5,-0.4) has 1147 bin [-0.4,-0.3) has 13818 bin [-0.3,-0.2) has 12776 bin [-0.2,-0.1) has 17296 bin [-0.1,0.0) has 13632 bin [0.0,0.1) has 16347 bin [0.1,0.2) has 21174 bin [0.2,0.3) has 22242 bin [0.3,0.4) has 25533 bin [0.4,0.5) has 29752 bin [0.5,0.6) has 33331 bin [0.6,0.7) has 119564 bin [0.7,0.8) has 495792 bin [0.8,0.9) has 1834165 bin [0.9,1.0) has 3031548 bin [1.0,1.1) has 3662050 bin [1.1,1.2) has 3266418 bin [1.2,1.3) has 2692329 bin [1.3,1.4) has 3102139 bin [1.4,1.5) has 1726214 bin [1.5,1.6) has 844810 bin [1.6,1.7) has 395306 bin [1.7,1.8) has 317493 bin [1.8,1.9) has 326950 bin [1.9,2.0) has 289605 bin [2.0,2.1) has 291432 bin [2.1,2.2) has 222999 bin [2.2,2.3) has 151081 bin [2.3,2.4) has 98011 bin [2.4,2.5) has 76727 bin [2.5,2.6) has 36796 bin [2.6,2.7) has 40809 bin [2.7,2.8) has 38705 bin [2.8,2.9) has 25637 bin [2.9,3.0) has 14626 bin [3.0,3.1) has 10862 bin [3.1,3.2) has 10078 bin [3.2,3.3) has 9399 bin [3.3,3.4) has 8911 bin [3.4,3.5) has 8694 bin [3.5,3.6) has 8563 bin [3.6,3.7) has 9399 bin [3.7,3.8) has 15240 bin [3.8,3.9) has 22144 bin [3.9,4.0) has 9697 bin [4.0,4.1) has 7197 bin [4.1,4.2) has 5512 bin [4.2,4.3) has 4478 bin [4.3,4.4) has 4274 bin [4.4,4.5) has 5344 bin [4.5,4.6) has 5075 bin [4.6,4.7) has 3378 bin [4.7,4.8) has 2749 bin [4.8,4.9) has 2602 bin [4.9,5.0) has 2734 bin [5.0,5.1) has 3057 bin [5.1,5.2) has 3218 bin [5.2,5.3) has 3220 bin [5.3,5.4) has 3389 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[13.7,13.8) has 3747 bin [13.8,13.9) has 3741 bin [13.9,14.0) has 3835 bin [14.0,14.1) has 3823 bin [14.1,14.2) has 3838 bin [14.2,14.3) has 3725 bin [14.3,14.4) has 3657 bin [14.4,14.5) has 3751 bin [14.5,14.6) has 3757 bin [14.6,14.7) has 3658 bin [14.7,14.8) has 3739 bin [14.8,14.9) has 3815 bin [14.9,15.0) has 3866 bin [15.0,15.1) has 3737 bin [15.1,15.2) has 3657 bin [15.2,15.3) has 3704 bin [15.3,15.4) has 3610 bin [15.4,15.5) has 3660 bin [15.5,15.6) has 3794 bin [15.6,15.7) has 3743 bin [15.7,15.8) has 3774 bin [15.8,15.9) has 3752 bin [15.9,16.0) has 3767 bin [16.0,16.1) has 3840 bin [16.1,16.2) has 3680 bin [16.2,16.3) has 3740 bin [16.3,16.4) has 3790 bin [16.4,16.5) has 3688 bin [16.5,16.6) has 3821 bin [16.6,16.7) has 3822 bin [16.7,16.8) has 3868 bin [16.8,16.9) has 3681 bin [16.9,17.0) has 3779 bin [17.0,17.1) has 3694 bin [17.1,17.2) has 3693 bin [17.2,17.3) has 3703 bin [17.3,17.4) has 3747 bin [17.4,17.5) has 3662 bin [17.5,17.6) has 3657 bin [17.6,17.7) has 3669 bin 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[21.7,21.8) has 3984 bin [21.8,21.9) has 3976 bin [21.9,22.0) has 4054 bin [22.0,22.1) has 3947 bin [22.1,22.2) has 4136 bin [22.2,22.3) has 3886 bin [22.3,22.4) has 4012 bin [22.4,22.5) has 3991 bin [22.5,22.6) has 4012 bin [22.6,22.7) has 3956 bin [22.7,22.8) has 3932 bin [22.8,22.9) has 3933 bin [22.9,23.0) has 3756 bin [23.0,23.1) has 3960 bin [23.1,23.2) has 3960 bin [23.2,23.3) has 3932 bin [23.3,23.4) has 3896 bin [23.4,23.5) has 3781 bin [23.5,23.6) has 3891 bin [23.6,23.7) has 3918 bin [23.7,23.8) has 3886 bin [23.8,23.9) has 3854 bin [23.9,24.0) has 3868 bin [24.0,24.1) has 3838 bin [24.1,24.2) has 3773 bin [24.2,24.3) has 3724 bin [24.3,24.4) has 3781 bin [24.4,24.5) has 3762 bin [24.5,24.6) has 3732 bin [24.6,24.7) has 3696 bin [24.7,24.8) has 3662 bin [24.8,24.9) has 3625 bin [24.9,25.0) has 3584 bin [25.0,25.1) has 3567 bin [25.1,25.2) has 3454 bin [25.2,25.3) has 3528 bin [25.3,25.4) has 3401 bin [25.4,25.5) has 3501 bin [25.5,25.6) has 3355 bin [25.6,25.7) has 3430 bin 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[29.7,29.8) has 1353 bin [29.8,29.9) has 1230 bin [29.9,30.0) has 1208 bin [30.0,30.1) has 1164 bin [30.1,30.2) has 1169 bin [30.2,30.3) has 1060 bin [30.3,30.4) has 1009 bin [30.4,30.5) has 937 bin [30.5,30.6) has 933 bin [30.6,30.7) has 895 bin [30.7,30.8) has 807 bin [30.8,30.9) has 774 bin [30.9,31.0) has 715 bin [31.0,31.1) has 644 bin [31.1,31.2) has 627 bin [31.2,31.3) has 573 bin [31.3,31.4) has 551 bin [31.4,31.5) has 466 bin [31.5,31.6) has 473 bin [31.6,31.7) has 428 bin [31.7,31.8) has 402 bin [31.8,31.9) has 396 bin [31.9,32.0) has 383 bin [32.0,32.1) has 409 bin [32.1,32.2) has 402 bin [32.2,32.3) has 378 bin [32.3,32.4) has 339 bin [32.4,32.5) has 304 bin [32.5,32.6) has 344 bin [32.6,32.7) has 296 bin [32.7,32.8) has 318 bin [32.8,32.9) has 318 bin [32.9,33.0) has 301 bin [33.0,33.1) has 264 bin [33.1,33.2) has 290 bin [33.2,33.3) has 273 bin [33.3,33.4) has 261 bin [33.4,33.5) has 262 bin [33.5,33.6) has 258 bin [33.6,33.7) has 220 bin [33.7,33.8) has 209 bin [33.8,33.9) has 203 bin [33.9,34.0) has 202 bin [34.0,34.1) has 200 bin [34.1,34.2) has 190 bin [34.2,34.3) has 203 bin [34.3,34.4) has 174 bin [34.4,34.5) has 188 bin [34.5,34.6) has 181 bin [34.6,34.7) has 179 bin [34.7,34.8) has 166 bin [34.8,34.9) has 177 bin [34.9,35.0) has 150 bin [35.0,35.1) has 153 bin [35.1,35.2) has 117 bin [35.2,35.3) has 126 bin [35.3,35.4) has 140 bin [35.4,35.5) has 107 bin [35.5,35.6) has 101 bin [35.6,35.7) has 95 bin [35.7,35.8) has 92 bin [35.8,35.9) has 81 bin [35.9,36.0) has 77 bin [36.0,36.1) has 65 bin [36.1,36.2) has 44 bin [36.2,36.3) has 41 bin [36.3,36.4) has 33 bin [36.4,36.5) has 35 bin [36.5,36.6) has 14 bin [36.6,36.7) has 11 bin [36.7,36.8) has 6 bin [36.8,36.9) has 6 bin [36.9,37.0) has 1 average z coordinate 1.9 for 24424200 element(s) point source id histogram with bin size 1.000000 bin 88 has 6419158 bin 89 has 17885951 bin 90 has 109538 bin 92 has 9553 average point source id 88.742838619074519 for 24424200 element(s)