lasinfo (210611) report for 'AHN4T/32DN2_11.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: 336/2022 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: 62781600 number of points by return: 42031935 14779567 4909859 951608 108631 scale factor x y z: 0.001 0.001 0.001 offset x y z: 154980 458730 0 min x y z: 154980.000 458730.000 0.905 max x y z: 156019.999 460019.999 43.171 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: 62781600 extended number of points by return: 42031935 14779567 4909859 951608 108631 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 905 43171 intensity 41 3789 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 -32 33 user_data 6 7 point_source_ID 89 91 gps_time 270027073.970134 270029088.199274 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 13 255 B 9 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 attribute0 0 28.49 ('Amplitude') attribute1 -15.58 22.7 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42031935 number of intermediate returns: 5979029 number of last returns: 41976158 number of single returns: 27205522 covered area in square units/kilounits: 1328612/1.33 point density: all returns 47.25 last only 31.59 (per square units) spacing: all returns 0.15 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 62781600 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42031935 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 14779567 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4909859 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 951608 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 108631 instead zero. overview over extended number of returns of given pulse: 27205522 19756194 11892787 3381489 538271 7202 135 0 0 0 0 0 0 0 0 histogram of classification of points: 26594396 unclassified (1) 35393522 ground (2) 709528 building (6) 52627 water (9) 31527 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3641635 +---> 1302694 of those are unclassified (1) +---> 2298970 of those are ground (2) +---> 27040 of those are building (6) +---> 1010 of those are water (9) +---> 11921 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.9,1.0) has 202 bin [1.0,1.1) has 18230 bin [1.1,1.2) has 47862 bin [1.2,1.3) has 39890 bin [1.3,1.4) has 75573 bin [1.4,1.5) has 106759 bin [1.5,1.6) has 126182 bin [1.6,1.7) has 177713 bin [1.7,1.8) has 265767 bin [1.8,1.9) has 352069 bin [1.9,2.0) has 441895 bin [2.0,2.1) has 607525 bin [2.1,2.2) has 667044 bin [2.2,2.3) has 770882 bin [2.3,2.4) has 1005459 bin [2.4,2.5) has 1057242 bin [2.5,2.6) has 859107 bin [2.6,2.7) has 680842 bin [2.7,2.8) has 574128 bin [2.8,2.9) has 487957 bin [2.9,3.0) has 451041 bin [3.0,3.1) has 388734 bin [3.1,3.2) has 406709 bin [3.2,3.3) has 503618 bin [3.3,3.4) has 592458 bin [3.4,3.5) has 673377 bin [3.5,3.6) has 693225 bin [3.6,3.7) has 781375 bin [3.7,3.8) has 710176 bin [3.8,3.9) has 700952 bin [3.9,4.0) has 776876 bin [4.0,4.1) has 761440 bin [4.1,4.2) has 779705 bin [4.2,4.3) has 826493 bin [4.3,4.4) has 885824 bin [4.4,4.5) has 770690 bin [4.5,4.6) has 635614 bin [4.6,4.7) has 560405 bin [4.7,4.8) has 480839 bin [4.8,4.9) has 549206 bin [4.9,5.0) has 672090 bin [5.0,5.1) has 583473 bin [5.1,5.2) has 602863 bin [5.2,5.3) has 692446 bin [5.3,5.4) has 613583 bin [5.4,5.5) has 556133 bin [5.5,5.6) has 621110 bin [5.6,5.7) has 681269 bin [5.7,5.8) has 651041 bin [5.8,5.9) has 544439 bin [5.9,6.0) has 571898 bin [6.0,6.1) has 587103 bin [6.1,6.2) 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[32.7,32.8) has 7406 bin [32.8,32.9) has 6977 bin [32.9,33.0) has 6830 bin [33.0,33.1) has 6562 bin [33.1,33.2) has 6361 bin [33.2,33.3) has 6076 bin [33.3,33.4) has 5964 bin [33.4,33.5) has 5838 bin [33.5,33.6) has 5444 bin [33.6,33.7) has 5382 bin [33.7,33.8) has 5130 bin [33.8,33.9) has 5123 bin [33.9,34.0) has 4923 bin [34.0,34.1) has 4808 bin [34.1,34.2) has 4689 bin [34.2,34.3) has 4431 bin [34.3,34.4) has 4274 bin [34.4,34.5) has 4012 bin [34.5,34.6) has 3799 bin [34.6,34.7) has 3588 bin [34.7,34.8) has 3453 bin [34.8,34.9) has 3325 bin [34.9,35.0) has 3066 bin [35.0,35.1) has 3029 bin [35.1,35.2) has 2927 bin [35.2,35.3) has 2951 bin [35.3,35.4) has 2672 bin [35.4,35.5) has 2584 bin [35.5,35.6) has 2607 bin [35.6,35.7) has 2393 bin [35.7,35.8) has 2323 bin [35.8,35.9) has 2237 bin [35.9,36.0) has 2092 bin [36.0,36.1) has 2028 bin [36.1,36.2) has 1983 bin [36.2,36.3) has 1953 bin [36.3,36.4) has 1812 bin [36.4,36.5) has 1776 bin [36.5,36.6) has 1720 bin [36.6,36.7) has 1641 bin [36.7,36.8) has 1565 bin [36.8,36.9) has 1484 bin [36.9,37.0) has 1400 bin [37.0,37.1) has 1334 bin [37.1,37.2) has 1246 bin [37.2,37.3) has 1199 bin [37.3,37.4) has 1132 bin [37.4,37.5) has 1028 bin [37.5,37.6) has 1008 bin [37.6,37.7) has 941 bin [37.7,37.8) has 837 bin [37.8,37.9) has 793 bin [37.9,38.0) has 725 bin [38.0,38.1) has 726 bin [38.1,38.2) has 679 bin [38.2,38.3) has 626 bin [38.3,38.4) has 574 bin [38.4,38.5) has 499 bin [38.5,38.6) has 461 bin [38.6,38.7) has 462 bin [38.7,38.8) has 442 bin [38.8,38.9) has 392 bin [38.9,39.0) has 387 bin [39.0,39.1) has 322 bin [39.1,39.2) has 331 bin [39.2,39.3) has 336 bin [39.3,39.4) has 329 bin [39.4,39.5) has 278 bin [39.5,39.6) has 250 bin [39.6,39.7) has 235 bin [39.7,39.8) has 177 bin [39.8,39.9) has 211 bin [39.9,40.0) has 187 bin [40.0,40.1) has 150 bin [40.1,40.2) has 119 bin [40.2,40.3) has 139 bin [40.3,40.4) has 130 bin [40.4,40.5) has 123 bin [40.5,40.6) has 89 bin [40.6,40.7) has 74 bin [40.7,40.8) has 76 bin [40.8,40.9) has 69 bin [40.9,41.0) has 66 bin [41.0,41.1) has 44 bin [41.1,41.2) has 36 bin [41.2,41.3) has 32 bin [41.3,41.4) has 30 bin [41.4,41.5) has 18 bin [41.5,41.6) has 15 bin [41.6,41.7) has 10 bin [41.7,41.8) has 7 bin [41.8,41.9) has 6 bin [41.9,42.0) has 5 bin [42.0,42.1) has 6 bin [42.1,42.2) has 4 bin [42.2,42.3) has 8 bin [42.3,42.4) has 2 bin [42.4,42.5) has 1 bin [42.5,42.6) has 1 bin [42.9,43.0) has 1 bin [43.1,43.2) has 2 average z coordinate 9.9 for 62781600 element(s) point source id histogram with bin size 1.000000 bin 89 has 23750425 bin 90 has 39008156 bin 91 has 23019 average point source id 89.622064330950465 for 62781600 element(s)