lasinfo (210611) report for 'AHN4T/33GN1_16.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: 337/2022 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: 32859612 number of points by return: 26190786 4692079 1550592 369848 51767 scale factor x y z: 0.001 0.001 0.001 offset x y z: 199980 457480 0 min x y z: 199980.000 457480.000 14.461 max x y z: 201019.999 458769.999 58.891 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: 32859612 extended number of points by return: 26190786 4692079 1550592 369848 51767 4316 224 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 14461 58891 intensity 0 5029 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 129 131 gps_time 330767546.147037 330770647.442372 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 42 255 B 39 255 NIR 5 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.39 33.47 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26190786 number of intermediate returns: 1983979 number of last returns: 26125007 number of single returns: 21440160 covered area in square units/kilounits: 1340832/1.34 point density: all returns 24.51 last only 19.48 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32859612 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26190786 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4692079 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1550592 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 369848 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 51767 instead zero. overview over extended number of returns of given pulse: 21440160 6326482 3549987 1277989 238752 24707 1535 0 0 0 0 0 0 0 0 histogram of classification of points: 8582964 unclassified (1) 19900339 ground (2) 4371210 building (6) 5099 water (9) +-> flagged as extended overlap: 2679067 +---> 621767 of those are unclassified (1) +---> 1775554 of those are ground (2) +---> 278235 of those are building (6) +---> 3511 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.4,14.5) has 18 bin [14.5,14.6) has 3711 bin [14.6,14.7) has 1360 bin [14.7,14.8) has 1625 bin [14.8,14.9) has 4282 bin [14.9,15.0) has 20498 bin [15.0,15.1) has 64812 bin [15.1,15.2) has 138437 bin [15.2,15.3) has 218864 bin [15.3,15.4) has 246086 bin [15.4,15.5) has 319595 bin [15.5,15.6) has 408177 bin [15.6,15.7) has 358514 bin [15.7,15.8) has 426344 bin [15.8,15.9) has 407678 bin [15.9,16.0) has 473639 bin [16.0,16.1) has 446116 bin [16.1,16.2) has 303344 bin [16.2,16.3) has 272193 bin [16.3,16.4) has 295203 bin [16.4,16.5) has 341473 bin [16.5,16.6) has 361571 bin [16.6,16.7) has 394113 bin [16.7,16.8) has 392770 bin [16.8,16.9) has 366319 bin [16.9,17.0) has 389130 bin [17.0,17.1) has 364457 bin [17.1,17.2) has 280332 bin [17.2,17.3) has 317060 bin [17.3,17.4) has 411897 bin [17.4,17.5) has 539918 bin [17.5,17.6) has 574688 bin [17.6,17.7) has 460483 bin [17.7,17.8) has 397525 bin [17.8,17.9) has 389704 bin [17.9,18.0) has 408621 bin [18.0,18.1) has 472460 bin [18.1,18.2) has 574833 bin [18.2,18.3) has 518108 bin [18.3,18.4) has 519001 bin [18.4,18.5) has 510710 bin [18.5,18.6) has 503592 bin [18.6,18.7) has 479901 bin [18.7,18.8) has 464488 bin [18.8,18.9) has 470291 bin [18.9,19.0) has 422078 bin [19.0,19.1) has 374277 bin [19.1,19.2) has 378564 bin [19.2,19.3) has 423751 bin [19.3,19.4) has 416270 bin [19.4,19.5) has 491812 bin [19.5,19.6) has 492477 bin [19.6,19.7) has 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[34.9,35.0) has 21716 bin [35.0,35.1) has 21595 bin [35.1,35.2) has 21563 bin [35.2,35.3) has 20892 bin [35.3,35.4) has 20511 bin [35.4,35.5) has 20352 bin [35.5,35.6) has 19998 bin [35.6,35.7) has 20030 bin [35.7,35.8) has 19930 bin [35.8,35.9) has 19649 bin [35.9,36.0) has 19546 bin [36.0,36.1) has 19738 bin [36.1,36.2) has 19371 bin [36.2,36.3) has 19575 bin [36.3,36.4) has 19192 bin [36.4,36.5) has 19126 bin [36.5,36.6) has 18757 bin [36.6,36.7) has 18626 bin [36.7,36.8) has 18498 bin [36.8,36.9) has 18464 bin [36.9,37.0) has 18428 bin [37.0,37.1) has 18506 bin [37.1,37.2) has 18184 bin [37.2,37.3) has 17641 bin [37.3,37.4) has 17921 bin [37.4,37.5) has 17325 bin [37.5,37.6) has 17008 bin [37.6,37.7) has 17194 bin [37.7,37.8) has 16828 bin [37.8,37.9) has 16742 bin [37.9,38.0) has 16252 bin [38.0,38.1) has 16392 bin [38.1,38.2) has 16409 bin [38.2,38.3) has 16031 bin [38.3,38.4) has 15797 bin [38.4,38.5) has 15467 bin [38.5,38.6) has 15503 bin [38.6,38.7) has 15120 bin [38.7,38.8) 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bin [42.6,42.7) has 12655 bin [42.7,42.8) has 12724 bin [42.8,42.9) has 12580 bin [42.9,43.0) has 12599 bin [43.0,43.1) has 12388 bin [43.1,43.2) has 12092 bin [43.2,43.3) has 11792 bin [43.3,43.4) has 11637 bin [43.4,43.5) has 11266 bin [43.5,43.6) has 11131 bin [43.6,43.7) has 11102 bin [43.7,43.8) has 11109 bin [43.8,43.9) has 10816 bin [43.9,44.0) has 10735 bin [44.0,44.1) has 10662 bin [44.1,44.2) has 10563 bin [44.2,44.3) has 10389 bin [44.3,44.4) has 10002 bin [44.4,44.5) has 9833 bin [44.5,44.6) has 9757 bin [44.6,44.7) has 9673 bin [44.7,44.8) has 9440 bin [44.8,44.9) has 9206 bin [44.9,45.0) has 8994 bin [45.0,45.1) has 8844 bin [45.1,45.2) has 8592 bin [45.2,45.3) has 8443 bin [45.3,45.4) has 8176 bin [45.4,45.5) has 8208 bin [45.5,45.6) has 8021 bin [45.6,45.7) has 7755 bin [45.7,45.8) has 7455 bin [45.8,45.9) has 7279 bin [45.9,46.0) has 6797 bin [46.0,46.1) has 6594 bin [46.1,46.2) has 6625 bin [46.2,46.3) has 6369 bin [46.3,46.4) has 6195 bin [46.4,46.5) has 6096 bin [46.5,46.6) has 5798 bin [46.6,46.7) has 5853 bin [46.7,46.8) has 5772 bin [46.8,46.9) has 5570 bin [46.9,47.0) has 5386 bin [47.0,47.1) has 5225 bin [47.1,47.2) has 5051 bin [47.2,47.3) has 4770 bin [47.3,47.4) has 4610 bin [47.4,47.5) has 4526 bin [47.5,47.6) has 4426 bin [47.6,47.7) has 4223 bin [47.7,47.8) has 4115 bin [47.8,47.9) has 3784 bin [47.9,48.0) has 3711 bin [48.0,48.1) has 3639 bin [48.1,48.2) has 3501 bin [48.2,48.3) has 3472 bin [48.3,48.4) has 3399 bin [48.4,48.5) has 3246 bin [48.5,48.6) has 3172 bin [48.6,48.7) has 2981 bin [48.7,48.8) has 2900 bin [48.8,48.9) has 2879 bin [48.9,49.0) has 2800 bin [49.0,49.1) has 2691 bin [49.1,49.2) has 2562 bin [49.2,49.3) has 2645 bin [49.3,49.4) has 2450 bin [49.4,49.5) has 2554 bin [49.5,49.6) has 2594 bin [49.6,49.7) has 2460 bin [49.7,49.8) has 2443 bin [49.8,49.9) has 2388 bin [49.9,50.0) has 2327 bin [50.0,50.1) has 2230 bin [50.1,50.2) has 2214 bin [50.2,50.3) has 2155 bin [50.3,50.4) has 2085 bin [50.4,50.5) has 1916 bin [50.5,50.6) has 1844 bin [50.6,50.7) has 1820 bin [50.7,50.8) has 1684 bin [50.8,50.9) has 1707 bin [50.9,51.0) has 1625 bin [51.0,51.1) has 1575 bin [51.1,51.2) has 1567 bin [51.2,51.3) has 1565 bin [51.3,51.4) has 1451 bin [51.4,51.5) has 1453 bin [51.5,51.6) has 1367 bin [51.6,51.7) has 1334 bin [51.7,51.8) has 1318 bin [51.8,51.9) has 1270 bin [51.9,52.0) has 1205 bin [52.0,52.1) has 1207 bin [52.1,52.2) has 1124 bin [52.2,52.3) has 1127 bin [52.3,52.4) has 1035 bin [52.4,52.5) has 994 bin [52.5,52.6) has 873 bin [52.6,52.7) has 877 bin [52.7,52.8) has 823 bin [52.8,52.9) has 834 bin [52.9,53.0) has 746 bin [53.0,53.1) has 739 bin [53.1,53.2) has 755 bin [53.2,53.3) has 691 bin [53.3,53.4) has 591 bin [53.4,53.5) has 578 bin [53.5,53.6) has 590 bin [53.6,53.7) has 564 bin [53.7,53.8) has 538 bin [53.8,53.9) has 549 bin [53.9,54.0) has 468 bin [54.0,54.1) has 452 bin [54.1,54.2) has 421 bin [54.2,54.3) has 406 bin [54.3,54.4) has 352 bin [54.4,54.5) has 338 bin [54.5,54.6) has 317 bin [54.6,54.7) has 280 bin [54.7,54.8) has 245 bin [54.8,54.9) has 238 bin [54.9,55.0) has 203 bin [55.0,55.1) has 185 bin [55.1,55.2) has 198 bin [55.2,55.3) has 196 bin [55.3,55.4) has 192 bin [55.4,55.5) has 158 bin [55.5,55.6) has 163 bin [55.6,55.7) has 130 bin [55.7,55.8) has 143 bin [55.8,55.9) has 110 bin [55.9,56.0) has 102 bin [56.0,56.1) has 87 bin [56.1,56.2) has 73 bin [56.2,56.3) has 60 bin [56.3,56.4) has 73 bin [56.4,56.5) has 68 bin [56.5,56.6) has 51 bin [56.6,56.7) has 52 bin [56.7,56.8) has 39 bin [56.8,56.9) has 34 bin [56.9,57.0) has 22 bin [57.0,57.1) has 26 bin [57.1,57.2) has 18 bin [57.2,57.3) has 25 bin [57.3,57.4) has 23 bin [57.4,57.5) has 17 bin [57.5,57.6) has 13 bin [57.6,57.7) has 9 bin [57.7,57.8) has 13 bin [57.8,57.9) has 12 bin [57.9,58.0) has 8 bin [58.0,58.1) has 7 bin [58.1,58.2) has 4 bin [58.2,58.3) has 7 bin [58.3,58.4) has 3 bin [58.4,58.5) has 3 bin [58.5,58.6) has 3 bin [58.7,58.8) has 1 bin [58.8,58.9) has 2 average z coordinate 21.2 for 32859612 element(s) point source id histogram with bin size 1.000000 bin 129 has 845401 bin 130 has 28828498 bin 131 has 3185713 average point source id 130.07122153481302 for 32859612 element(s)