lasinfo (210611) report for 'AHN4T/52DZ1_02.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: 340/2022 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: 29156376 number of points by return: 25055312 3275031 721561 96512 7960 scale factor x y z: 0.001 0.001 0.001 offset x y z: 190980 379980 0 min x y z: 190980.000 379980.000 30.289 max x y z: 192019.999 381269.999 57.791 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: 29156376 extended number of points by return: 25055312 3275031 721561 96512 7960 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 30289 57791 intensity 0 5096 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 16 user_data 6 7 point_source_ID 95 96 gps_time 297857247.654910 297858520.998664 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 12 255 B 16 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2667 extended_scanner_channel 0 0 attribute0 0 50.96 ('Amplitude') attribute1 -16.7 33.81 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25055312 number of intermediate returns: 824149 number of last returns: 25047586 number of single returns: 21770671 covered area in square units/kilounits: 1295040/1.30 point density: all returns 22.51 last only 19.34 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29156376 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25055312 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3275031 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 721561 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 96512 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7960 instead zero. overview over extended number of returns of given pulse: 21770671 5116165 1874869 354309 37908 2217 237 0 0 0 0 0 0 0 0 histogram of classification of points: 6356186 unclassified (1) 20551053 ground (2) 60767 building (6) 2187670 water (9) 700 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1838218 +---> 422658 of those are unclassified (1) +---> 1238454 of those are ground (2) +---> 146 of those are building (6) +---> 176960 of those are water (9) z coordinate histogram with bin size 0.100000 bin [30.2,30.3) has 1 bin [30.3,30.4) has 158 bin [30.4,30.5) has 1662 bin [30.5,30.6) has 1024 bin [30.6,30.7) has 6268 bin [30.7,30.8) has 9023 bin [30.8,30.9) has 5513 bin [30.9,31.0) has 7141 bin [31.0,31.1) has 11334 bin [31.1,31.2) has 49677 bin [31.2,31.3) has 71780 bin [31.3,31.4) has 115122 bin [31.4,31.5) has 2074131 bin [31.5,31.6) has 1148848 bin [31.6,31.7) has 1445963 bin [31.7,31.8) has 2200524 bin [31.8,31.9) has 3249679 bin [31.9,32.0) has 3555400 bin [32.0,32.1) has 3332497 bin [32.1,32.2) has 2861908 bin [32.2,32.3) has 1882197 bin [32.3,32.4) has 860515 bin [32.4,32.5) has 418048 bin [32.5,32.6) has 281223 bin [32.6,32.7) has 215403 bin [32.7,32.8) has 202249 bin [32.8,32.9) has 163155 bin [32.9,33.0) has 135527 bin [33.0,33.1) has 139578 bin [33.1,33.2) has 159696 bin [33.2,33.3) has 125666 bin [33.3,33.4) has 94538 bin [33.4,33.5) has 69027 bin [33.5,33.6) has 52891 bin [33.6,33.7) has 43034 bin [33.7,33.8) has 39002 bin [33.8,33.9) has 36870 bin [33.9,34.0) has 36038 bin [34.0,34.1) has 35800 bin [34.1,34.2) has 34810 bin [34.2,34.3) has 34378 bin [34.3,34.4) has 34079 bin [34.4,34.5) has 33331 bin [34.5,34.6) has 32485 bin [34.6,34.7) has 32881 bin [34.7,34.8) has 32543 bin [34.8,34.9) has 31858 bin [34.9,35.0) has 32018 bin [35.0,35.1) has 31650 bin [35.1,35.2) has 31407 bin [35.2,35.3) has 30633 bin [35.3,35.4) has 30096 bin [35.4,35.5) has 30294 bin [35.5,35.6) has 30280 bin [35.6,35.7) has 30193 bin [35.7,35.8) has 30598 bin [35.8,35.9) has 29504 bin [35.9,36.0) has 29339 bin [36.0,36.1) has 29219 bin [36.1,36.2) has 29139 bin [36.2,36.3) has 28996 bin [36.3,36.4) has 28693 bin [36.4,36.5) has 28659 bin [36.5,36.6) has 28368 bin [36.6,36.7) has 28486 bin [36.7,36.8) has 28179 bin [36.8,36.9) has 27794 bin [36.9,37.0) has 28031 bin [37.0,37.1) has 28190 bin [37.1,37.2) has 28172 bin [37.2,37.3) has 28144 bin [37.3,37.4) has 27792 bin [37.4,37.5) has 27589 bin [37.5,37.6) has 27599 bin [37.6,37.7) has 27626 bin [37.7,37.8) has 27301 bin [37.8,37.9) has 26695 bin [37.9,38.0) has 26918 bin [38.0,38.1) has 26682 bin [38.1,38.2) has 27069 bin [38.2,38.3) has 26738 bin [38.3,38.4) has 26653 bin [38.4,38.5) has 26004 bin [38.5,38.6) has 25901 bin [38.6,38.7) has 25794 bin [38.7,38.8) has 25720 bin [38.8,38.9) has 26120 bin [38.9,39.0) has 25598 bin [39.0,39.1) has 25263 bin [39.1,39.2) has 25239 bin [39.2,39.3) has 24707 bin [39.3,39.4) has 24689 bin [39.4,39.5) has 24468 bin [39.5,39.6) has 24131 bin [39.6,39.7) has 23819 bin [39.7,39.8) has 23718 bin [39.8,39.9) has 23438 bin [39.9,40.0) has 23290 bin [40.0,40.1) has 23377 bin [40.1,40.2) has 23179 bin [40.2,40.3) has 22887 bin [40.3,40.4) has 22952 bin [40.4,40.5) has 22630 bin [40.5,40.6) has 22734 bin [40.6,40.7) has 22808 bin [40.7,40.8) has 22641 bin [40.8,40.9) has 22597 bin [40.9,41.0) has 22229 bin [41.0,41.1) has 22521 bin [41.1,41.2) has 22393 bin [41.2,41.3) has 22568 bin [41.3,41.4) has 22473 bin [41.4,41.5) has 22525 bin [41.5,41.6) has 22762 bin [41.6,41.7) has 22758 bin [41.7,41.8) has 22467 bin [41.8,41.9) has 22728 bin [41.9,42.0) has 22455 bin [42.0,42.1) has 22703 bin [42.1,42.2) has 22447 bin [42.2,42.3) has 22577 bin [42.3,42.4) has 22642 bin [42.4,42.5) has 22564 bin [42.5,42.6) has 22396 bin [42.6,42.7) has 22463 bin [42.7,42.8) has 22243 bin [42.8,42.9) has 22411 bin [42.9,43.0) has 22491 bin [43.0,43.1) has 22601 bin [43.1,43.2) has 22659 bin [43.2,43.3) has 22796 bin [43.3,43.4) has 22711 bin [43.4,43.5) has 22516 bin [43.5,43.6) has 22946 bin [43.6,43.7) has 22938 bin [43.7,43.8) has 23262 bin [43.8,43.9) has 23155 bin [43.9,44.0) has 23350 bin [44.0,44.1) has 23205 bin [44.1,44.2) has 23278 bin [44.2,44.3) has 23145 bin [44.3,44.4) has 22871 bin [44.4,44.5) has 22983 bin [44.5,44.6) has 23307 bin [44.6,44.7) has 23412 bin [44.7,44.8) has 23782 bin [44.8,44.9) has 23427 bin [44.9,45.0) has 24152 bin [45.0,45.1) has 23865 bin [45.1,45.2) has 23877 bin [45.2,45.3) has 23680 bin [45.3,45.4) has 23667 bin [45.4,45.5) has 23474 bin [45.5,45.6) has 23110 bin [45.6,45.7) has 23547 bin [45.7,45.8) has 23513 bin [45.8,45.9) has 23056 bin [45.9,46.0) has 22602 bin [46.0,46.1) has 22694 bin [46.1,46.2) has 22663 bin [46.2,46.3) has 22555 bin [46.3,46.4) has 22599 bin [46.4,46.5) has 22915 bin [46.5,46.6) has 22610 bin [46.6,46.7) has 22816 bin [46.7,46.8) has 22530 bin [46.8,46.9) has 22503 bin [46.9,47.0) has 22488 bin [47.0,47.1) has 21946 bin [47.1,47.2) has 21462 bin [47.2,47.3) has 21867 bin [47.3,47.4) has 21307 bin [47.4,47.5) has 20915 bin [47.5,47.6) has 20732 bin [47.6,47.7) has 20101 bin [47.7,47.8) has 19932 bin [47.8,47.9) has 19312 bin [47.9,48.0) has 18827 bin [48.0,48.1) has 18579 bin [48.1,48.2) has 18273 bin [48.2,48.3) has 17577 bin [48.3,48.4) has 17329 bin [48.4,48.5) has 16948 bin [48.5,48.6) has 16557 bin [48.6,48.7) has 16290 bin [48.7,48.8) has 15635 bin [48.8,48.9) has 15219 bin [48.9,49.0) has 14946 bin [49.0,49.1) has 14812 bin [49.1,49.2) has 14467 bin [49.2,49.3) has 13884 bin [49.3,49.4) has 13550 bin [49.4,49.5) has 13239 bin [49.5,49.6) has 12769 bin [49.6,49.7) has 12020 bin [49.7,49.8) has 11850 bin [49.8,49.9) has 11514 bin [49.9,50.0) has 10955 bin [50.0,50.1) has 10336 bin [50.1,50.2) has 9701 bin [50.2,50.3) has 9600 bin [50.3,50.4) has 9195 bin [50.4,50.5) has 9015 bin [50.5,50.6) has 8883 bin [50.6,50.7) has 8456 bin [50.7,50.8) has 8289 bin [50.8,50.9) has 7787 bin [50.9,51.0) has 7668 bin [51.0,51.1) has 7301 bin [51.1,51.2) has 7255 bin [51.2,51.3) has 7133 bin [51.3,51.4) has 6868 bin [51.4,51.5) has 6556 bin [51.5,51.6) has 6202 bin [51.6,51.7) has 6007 bin [51.7,51.8) has 5840 bin [51.8,51.9) has 5523 bin [51.9,52.0) has 5251 bin [52.0,52.1) has 5162 bin [52.1,52.2) has 4908 bin [52.2,52.3) has 4755 bin [52.3,52.4) has 4431 bin [52.4,52.5) has 4376 bin [52.5,52.6) has 4141 bin [52.6,52.7) has 3858 bin [52.7,52.8) has 3765 bin [52.8,52.9) has 3484 bin [52.9,53.0) has 3395 bin [53.0,53.1) has 3235 bin [53.1,53.2) has 3090 bin [53.2,53.3) has 2767 bin [53.3,53.4) has 2815 bin [53.4,53.5) has 2544 bin [53.5,53.6) has 2439 bin [53.6,53.7) has 2366 bin [53.7,53.8) has 2248 bin [53.8,53.9) has 2105 bin [53.9,54.0) has 1969 bin [54.0,54.1) has 1860 bin [54.1,54.2) has 1823 bin [54.2,54.3) has 1757 bin [54.3,54.4) has 1660 bin [54.4,54.5) has 1514 bin [54.5,54.6) has 1384 bin [54.6,54.7) has 1324 bin [54.7,54.8) has 1189 bin [54.8,54.9) has 1151 bin [54.9,55.0) has 1063 bin [55.0,55.1) has 960 bin [55.1,55.2) has 841 bin [55.2,55.3) has 761 bin [55.3,55.4) has 719 bin [55.4,55.5) has 690 bin [55.5,55.6) has 587 bin [55.6,55.7) has 526 bin [55.7,55.8) has 465 bin [55.8,55.9) has 461 bin [55.9,56.0) has 405 bin [56.0,56.1) has 373 bin [56.1,56.2) has 365 bin [56.2,56.3) has 328 bin [56.3,56.4) has 275 bin [56.4,56.5) has 261 bin [56.5,56.6) has 248 bin [56.6,56.7) has 217 bin [56.7,56.8) has 165 bin [56.8,56.9) has 149 bin [56.9,57.0) has 101 bin [57.0,57.1) has 74 bin [57.1,57.2) has 42 bin [57.2,57.3) has 36 bin [57.3,57.4) has 35 bin [57.4,57.5) has 15 bin [57.5,57.6) has 12 bin [57.6,57.7) has 6 bin [57.7,57.8) has 2 average z coordinate 33.4 for 29156376 element(s) point source id histogram with bin size 1.000000 bin 95 has 19397374 bin 96 has 9759002 average point source id 95.334712448488105 for 29156376 element(s)