lasinfo (210611) report for 'AHN4T/51GZ1_19.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: 339/2022 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: 39968471 number of points by return: 27557893 9140648 2755403 466303 48224 scale factor x y z: 0.001 0.001 0.001 offset x y z: 162980 376230 0 min x y z: 162980.000 376230.000 20.583 max x y z: 164019.999 377519.999 50.819 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: 39968471 extended number of points by return: 27557893 9140648 2755403 466303 48224 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 20583 50819 intensity 46 4181 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 6 7 point_source_ID 78 1077 gps_time 296120690.213275 298287714.653036 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 34 255 B 24 255 NIR 3 255 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 0.46 41.81 ('Amplitude') attribute1 -16.58 24.76 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27557893 number of intermediate returns: 3275507 number of last returns: 27535486 number of single returns: 18400415 covered area in square units/kilounits: 1339552/1.34 point density: all returns 29.84 last only 20.56 (per square units) spacing: all returns 0.18 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39968471 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27557893 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9140648 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2755403 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 466303 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 48224 instead zero. overview over extended number of returns of given pulse: 18400415 12775445 6874899 1675863 225284 15837 728 0 0 0 0 0 0 0 0 histogram of classification of points: 16309963 unclassified (1) 23548626 ground (2) 37777 building (6) 71612 water (9) 493 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2324372 +---> 722356 of those are unclassified (1) +---> 1575090 of those are ground (2) +---> 12868 of those are building (6) +---> 14058 of those are water (9) z coordinate histogram with bin size 0.100000 bin [20.5,20.6) has 1 bin [20.6,20.7) has 33 bin [20.7,20.8) has 108 bin [20.8,20.9) has 105 bin [20.9,21.0) has 196 bin [21.0,21.1) has 3361 bin [21.1,21.2) has 15676 bin [21.2,21.3) has 41820 bin [21.3,21.4) has 210464 bin [21.4,21.5) has 405333 bin [21.5,21.6) has 700953 bin [21.6,21.7) has 812232 bin [21.7,21.8) has 856846 bin [21.8,21.9) has 949273 bin [21.9,22.0) has 789890 bin [22.0,22.1) has 677608 bin [22.1,22.2) has 506691 bin [22.2,22.3) has 347169 bin [22.3,22.4) has 310690 bin [22.4,22.5) has 320629 bin [22.5,22.6) has 362913 bin [22.6,22.7) has 425828 bin [22.7,22.8) has 503166 bin [22.8,22.9) has 499237 bin [22.9,23.0) has 475220 bin [23.0,23.1) has 573554 bin [23.1,23.2) has 648718 bin [23.2,23.3) has 771106 bin [23.3,23.4) has 949807 bin [23.4,23.5) has 1124686 bin [23.5,23.6) has 1235348 bin [23.6,23.7) has 1293822 bin [23.7,23.8) has 1269972 bin [23.8,23.9) has 1255428 bin [23.9,24.0) has 1142833 bin [24.0,24.1) has 1019167 bin [24.1,24.2) has 917667 bin [24.2,24.3) has 795673 bin [24.3,24.4) has 653556 bin [24.4,24.5) has 530529 bin [24.5,24.6) has 446248 bin [24.6,24.7) has 338633 bin [24.7,24.8) has 260209 bin [24.8,24.9) has 217825 bin [24.9,25.0) has 182299 bin [25.0,25.1) has 124752 bin [25.1,25.2) has 88245 bin [25.2,25.3) has 81333 bin [25.3,25.4) has 79484 bin [25.4,25.5) has 80158 bin [25.5,25.6) has 80736 bin [25.6,25.7) has 82273 bin [25.7,25.8) has 82565 bin [25.8,25.9) has 82964 bin [25.9,26.0) has 83342 bin [26.0,26.1) has 83712 bin [26.1,26.2) has 84597 bin [26.2,26.3) has 84610 bin [26.3,26.4) has 85080 bin [26.4,26.5) has 85321 bin [26.5,26.6) has 85664 bin [26.6,26.7) has 86325 bin [26.7,26.8) has 87088 bin [26.8,26.9) has 86543 bin [26.9,27.0) has 86726 bin [27.0,27.1) has 87458 bin [27.1,27.2) has 86062 bin [27.2,27.3) has 86037 bin [27.3,27.4) has 84540 bin [27.4,27.5) has 84281 bin [27.5,27.6) has 84077 bin [27.6,27.7) has 82764 bin [27.7,27.8) has 81354 bin [27.8,27.9) has 80575 bin [27.9,28.0) has 80068 bin [28.0,28.1) has 79935 bin [28.1,28.2) has 78831 bin [28.2,28.3) has 78276 bin [28.3,28.4) has 77473 bin [28.4,28.5) has 77407 bin [28.5,28.6) has 75945 bin [28.6,28.7) has 75448 bin [28.7,28.8) has 75920 bin [28.8,28.9) has 75301 bin [28.9,29.0) has 74995 bin [29.0,29.1) has 74742 bin [29.1,29.2) has 75045 bin [29.2,29.3) has 75094 bin [29.3,29.4) has 74922 bin [29.4,29.5) has 74718 bin [29.5,29.6) has 74692 bin [29.6,29.7) has 74640 bin [29.7,29.8) has 74495 bin [29.8,29.9) has 74846 bin [29.9,30.0) has 74691 bin [30.0,30.1) has 73795 bin [30.1,30.2) has 74305 bin [30.2,30.3) has 73951 bin [30.3,30.4) has 73812 bin [30.4,30.5) has 74660 bin [30.5,30.6) has 74691 bin [30.6,30.7) has 74658 bin [30.7,30.8) has 74418 bin [30.8,30.9) has 74388 bin [30.9,31.0) has 73643 bin [31.0,31.1) has 73744 bin [31.1,31.2) has 73995 bin [31.2,31.3) has 73617 bin [31.3,31.4) has 74572 bin [31.4,31.5) has 74990 bin [31.5,31.6) has 74598 bin [31.6,31.7) has 75010 bin [31.7,31.8) has 75477 bin [31.8,31.9) has 75918 bin [31.9,32.0) has 75867 bin [32.0,32.1) has 76079 bin [32.1,32.2) has 75572 bin [32.2,32.3) has 75864 bin [32.3,32.4) has 75451 bin [32.4,32.5) has 75678 bin [32.5,32.6) has 76503 bin [32.6,32.7) has 76382 bin [32.7,32.8) has 76601 bin [32.8,32.9) has 76738 bin [32.9,33.0) has 77801 bin [33.0,33.1) has 77482 bin [33.1,33.2) has 77844 bin [33.2,33.3) has 78105 bin [33.3,33.4) has 78659 bin [33.4,33.5) has 78105 bin [33.5,33.6) has 79245 bin [33.6,33.7) has 79999 bin [33.7,33.8) has 81710 bin [33.8,33.9) has 81246 bin [33.9,34.0) has 82041 bin [34.0,34.1) has 82735 bin [34.1,34.2) has 82760 bin [34.2,34.3) has 83830 bin [34.3,34.4) has 84214 bin [34.4,34.5) has 85728 bin [34.5,34.6) has 85882 bin [34.6,34.7) has 86322 bin [34.7,34.8) has 88461 bin [34.8,34.9) has 88209 bin [34.9,35.0) has 89603 bin [35.0,35.1) has 90981 bin [35.1,35.2) has 91111 bin [35.2,35.3) has 92688 bin [35.3,35.4) has 94386 bin [35.4,35.5) has 95346 bin [35.5,35.6) has 96495 bin [35.6,35.7) has 97903 bin [35.7,35.8) has 98145 bin [35.8,35.9) has 99088 bin [35.9,36.0) has 99117 bin [36.0,36.1) has 100696 bin [36.1,36.2) has 102263 bin [36.2,36.3) has 103318 bin [36.3,36.4) has 103830 bin [36.4,36.5) has 104092 bin [36.5,36.6) has 105880 bin [36.6,36.7) has 106496 bin [36.7,36.8) has 106714 bin [36.8,36.9) has 109179 bin [36.9,37.0) has 109891 bin [37.0,37.1) has 109612 bin 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has 71001 bin [40.9,41.0) has 68393 bin [41.0,41.1) has 66390 bin [41.1,41.2) has 64049 bin [41.2,41.3) has 62027 bin [41.3,41.4) has 60087 bin [41.4,41.5) has 57057 bin [41.5,41.6) has 54408 bin [41.6,41.7) has 52729 bin [41.7,41.8) has 49867 bin [41.8,41.9) has 47424 bin [41.9,42.0) has 44587 bin [42.0,42.1) has 42399 bin [42.1,42.2) has 40443 bin [42.2,42.3) has 37882 bin [42.3,42.4) has 35524 bin [42.4,42.5) has 33760 bin [42.5,42.6) has 31665 bin [42.6,42.7) has 29796 bin [42.7,42.8) has 27975 bin [42.8,42.9) has 25922 bin [42.9,43.0) has 24419 bin [43.0,43.1) has 22799 bin [43.1,43.2) has 21677 bin [43.2,43.3) has 20097 bin [43.3,43.4) has 18534 bin [43.4,43.5) has 16785 bin [43.5,43.6) has 15678 bin [43.6,43.7) has 14342 bin [43.7,43.8) has 13011 bin [43.8,43.9) has 12237 bin [43.9,44.0) has 10993 bin [44.0,44.1) has 10158 bin [44.1,44.2) has 9236 bin [44.2,44.3) has 8549 bin [44.3,44.4) has 8082 bin [44.4,44.5) has 7524 bin [44.5,44.6) has 6908 bin [44.6,44.7) has 6405 bin [44.7,44.8) has 5738 bin [44.8,44.9) has 5222 bin [44.9,45.0) has 4675 bin [45.0,45.1) has 4469 bin [45.1,45.2) has 4008 bin [45.2,45.3) has 3599 bin [45.3,45.4) has 3292 bin [45.4,45.5) has 2916 bin [45.5,45.6) has 2797 bin [45.6,45.7) has 2511 bin [45.7,45.8) has 2262 bin [45.8,45.9) has 2073 bin [45.9,46.0) has 1860 bin [46.0,46.1) has 1702 bin [46.1,46.2) has 1546 bin [46.2,46.3) has 1464 bin [46.3,46.4) has 1341 bin [46.4,46.5) has 1136 bin [46.5,46.6) has 1093 bin [46.6,46.7) has 970 bin [46.7,46.8) has 887 bin [46.8,46.9) has 826 bin [46.9,47.0) has 760 bin [47.0,47.1) has 684 bin [47.1,47.2) has 606 bin [47.2,47.3) has 492 bin [47.3,47.4) has 518 bin [47.4,47.5) has 484 bin [47.5,47.6) has 445 bin [47.6,47.7) has 375 bin [47.7,47.8) has 349 bin [47.8,47.9) has 315 bin [47.9,48.0) has 288 bin [48.0,48.1) has 283 bin [48.1,48.2) has 250 bin [48.2,48.3) has 236 bin [48.3,48.4) has 216 bin [48.4,48.5) has 207 bin [48.5,48.6) has 170 bin [48.6,48.7) has 188 bin [48.7,48.8) has 155 bin [48.8,48.9) has 97 bin [48.9,49.0) has 113 bin [49.0,49.1) has 102 bin [49.1,49.2) has 84 bin [49.2,49.3) has 76 bin [49.3,49.4) has 62 bin [49.4,49.5) has 56 bin [49.5,49.6) has 31 bin [49.6,49.7) has 33 bin [49.7,49.8) has 24 bin [49.8,49.9) has 18 bin [49.9,50.0) has 40 bin [50.0,50.1) has 11 bin [50.1,50.2) has 10 bin [50.2,50.3) has 6 bin [50.3,50.4) has 4 bin [50.4,50.5) has 6 bin [50.5,50.6) has 6 bin [50.6,50.7) has 2 bin [50.8,50.9) has 1 average z coordinate 27.3 for 39968471 element(s) point source id histogram with bin size 1.000000 bin 78 has 26430864 bin 79 has 10314 bin 1077 has 13527293 average point source id 416.110907995454738 for 39968471 element(s)