lasinfo (210611) report for 'AHN2T/51CZ1_18.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: 209/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 30873315 number of points by return: 30873315 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 141980 376230 0 min x y z: 141980.00 376230.00 27.40 max x y z: 143019.99 377519.99 53.60 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: 30873315 extended number of points by return: 30873315 0 0 0 0 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 103999 Y 0 128999 Z 2740 5360 intensity 0 0 return_number 1 1 number_of_returns 1 1 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 2 scan_angle_rank 0 0 user_data 0 0 point_source_ID 0 0 gps_time 0.000000 0.000000 Color R 27 255 G 38 255 B 13 255 NIR 32 255 extended_return_number 1 1 extended_number_of_returns 1 1 extended_classification 1 2 extended_scan_angle 0 0 extended_scanner_channel 0 0 number of first returns: 30873315 number of intermediate returns: 0 number of last returns: 30873315 number of single returns: 30873315 covered area in square units/kilounits: 1338876/1.34 point density: all returns 23.06 last only 23.06 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30873315 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30873315 instead zero. overview over extended number of returns of given pulse: 30873315 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4819682 unclassified (1) 26053633 ground (2) +-> flagged as extended overlap: 2020291 +---> 389909 of those are unclassified (1) +---> 1630382 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [27.4,27.5) has 82 bin [27.5,27.6) has 899 bin [27.6,27.7) has 2740 bin [27.7,27.8) has 4316 bin [27.8,27.9) has 15856 bin [27.9,28.0) has 32594 bin [28.0,28.1) has 37164 bin [28.1,28.2) has 49045 bin [28.2,28.3) has 64477 bin [28.3,28.4) has 104351 bin [28.4,28.5) has 145184 bin [28.5,28.6) has 197187 bin [28.6,28.7) has 269130 bin [28.7,28.8) has 446917 bin [28.8,28.9) has 597251 bin [28.9,29.0) has 683186 bin [29.0,29.1) has 925925 bin [29.1,29.2) has 1477518 bin [29.2,29.3) has 1905193 bin [29.3,29.4) has 2207480 bin [29.4,29.5) has 2430027 bin [29.5,29.6) has 3091766 bin [29.6,29.7) has 2568976 bin [29.7,29.8) has 1923902 bin [29.8,29.9) has 1907452 bin [29.9,30.0) has 1738639 bin [30.0,30.1) has 1307751 bin [30.1,30.2) has 828239 bin [30.2,30.3) has 694639 bin [30.3,30.4) has 493429 bin [30.4,30.5) has 312381 bin [30.5,30.6) has 207211 bin [30.6,30.7) has 181765 bin [30.7,30.8) has 96315 bin [30.8,30.9) has 42686 bin [30.9,31.0) has 28162 bin [31.0,31.1) has 24322 bin [31.1,31.2) has 23790 bin [31.2,31.3) has 24196 bin [31.3,31.4) has 24673 bin [31.4,31.5) has 23922 bin [31.5,31.6) has 23946 bin [31.6,31.7) has 25333 bin [31.7,31.8) has 26281 bin [31.8,31.9) has 24950 bin [31.9,32.0) has 25592 bin [32.0,32.1) has 26805 bin [32.1,32.2) has 29950 bin [32.2,32.3) has 28083 bin [32.3,32.4) has 27784 bin [32.4,32.5) has 28152 bin [32.5,32.6) has 27471 bin [32.6,32.7) has 29959 bin [32.7,32.8) has 33421 bin [32.8,32.9) has 35271 bin [32.9,33.0) has 35366 bin [33.0,33.1) has 34438 bin [33.1,33.2) has 38163 bin [33.2,33.3) has 50819 bin [33.3,33.4) has 52548 bin [33.4,33.5) has 43857 bin [33.5,33.6) has 37261 bin [33.6,33.7) has 34977 bin [33.7,33.8) has 35092 bin [33.8,33.9) has 30481 bin [33.9,34.0) has 30818 bin [34.0,34.1) has 30453 bin [34.1,34.2) has 31577 bin [34.2,34.3) has 30220 bin [34.3,34.4) has 31307 bin [34.4,34.5) has 32416 bin [34.5,34.6) has 35719 bin [34.6,34.7) has 42599 bin [34.7,34.8) has 41614 bin [34.8,34.9) has 33010 bin [34.9,35.0) has 33961 bin [35.0,35.1) has 34987 bin [35.1,35.2) has 33825 bin [35.2,35.3) has 32960 bin [35.3,35.4) has 40251 bin [35.4,35.5) has 35872 bin [35.5,35.6) has 27136 bin [35.6,35.7) has 27659 bin [35.7,35.8) has 28001 bin [35.8,35.9) has 27775 bin [35.9,36.0) has 27353 bin [36.0,36.1) has 26882 bin [36.1,36.2) has 26523 bin [36.2,36.3) has 26114 bin [36.3,36.4) has 26047 bin [36.4,36.5) has 25718 bin [36.5,36.6) has 25449 bin [36.6,36.7) has 25265 bin [36.7,36.8) has 25183 bin [36.8,36.9) has 24895 bin [36.9,37.0) has 25358 bin [37.0,37.1) has 24631 bin [37.1,37.2) has 25316 bin [37.2,37.3) has 24916 bin [37.3,37.4) has 24847 bin [37.4,37.5) has 24951 bin [37.5,37.6) has 24342 bin [37.6,37.7) has 24403 bin [37.7,37.8) has 24739 bin [37.8,37.9) has 23836 bin [37.9,38.0) has 23730 bin [38.0,38.1) has 23449 bin [38.1,38.2) has 23089 bin [38.2,38.3) has 23249 bin [38.3,38.4) has 23365 bin [38.4,38.5) has 22909 bin [38.5,38.6) has 22312 bin [38.6,38.7) has 22139 bin [38.7,38.8) has 21822 bin [38.8,38.9) has 21205 bin [38.9,39.0) has 21361 bin [39.0,39.1) has 21125 bin [39.1,39.2) has 21314 bin [39.2,39.3) has 21416 bin [39.3,39.4) has 21293 bin [39.4,39.5) has 21588 bin [39.5,39.6) has 21255 bin [39.6,39.7) has 21463 bin [39.7,39.8) has 21670 bin [39.8,39.9) has 21548 bin [39.9,40.0) has 21659 bin [40.0,40.1) has 21200 bin [40.1,40.2) has 21224 bin [40.2,40.3) has 20955 bin [40.3,40.4) has 21032 bin [40.4,40.5) has 20660 bin [40.5,40.6) has 20811 bin [40.6,40.7) has 21023 bin [40.7,40.8) has 21513 bin [40.8,40.9) has 20981 bin [40.9,41.0) has 21305 bin [41.0,41.1) has 21413 bin [41.1,41.2) has 21384 bin [41.2,41.3) has 21413 bin [41.3,41.4) has 21481 bin [41.4,41.5) has 21067 bin [41.5,41.6) has 21244 bin [41.6,41.7) has 21339 bin [41.7,41.8) has 21423 bin [41.8,41.9) has 21391 bin [41.9,42.0) has 21352 bin [42.0,42.1) has 21436 bin [42.1,42.2) has 21466 bin [42.2,42.3) has 20919 bin [42.3,42.4) has 20956 bin [42.4,42.5) has 20593 bin [42.5,42.6) has 20579 bin [42.6,42.7) has 20295 bin [42.7,42.8) has 20064 bin [42.8,42.9) has 19550 bin [42.9,43.0) has 19864 bin [43.0,43.1) has 19527 bin [43.1,43.2) has 19475 bin [43.2,43.3) has 19081 bin [43.3,43.4) has 18642 bin [43.4,43.5) has 18207 bin [43.5,43.6) has 18207 bin [43.6,43.7) has 17975 bin [43.7,43.8) has 17533 bin [43.8,43.9) has 17146 bin [43.9,44.0) has 16708 bin [44.0,44.1) has 16647 bin [44.1,44.2) has 16211 bin [44.2,44.3) has 16022 bin [44.3,44.4) has 15606 bin [44.4,44.5) has 15444 bin [44.5,44.6) has 15021 bin [44.6,44.7) has 14743 bin [44.7,44.8) has 14367 bin [44.8,44.9) has 14233 bin [44.9,45.0) has 13937 bin [45.0,45.1) has 13709 bin [45.1,45.2) has 13180 bin [45.2,45.3) has 12677 bin [45.3,45.4) has 12602 bin [45.4,45.5) has 12417 bin [45.5,45.6) has 12146 bin [45.6,45.7) has 11798 bin [45.7,45.8) has 11633 bin [45.8,45.9) has 11442 bin [45.9,46.0) has 10816 bin [46.0,46.1) has 10728 bin [46.1,46.2) has 10339 bin [46.2,46.3) has 9998 bin [46.3,46.4) has 9674 bin [46.4,46.5) has 9594 bin [46.5,46.6) has 9035 bin [46.6,46.7) has 8774 bin [46.7,46.8) has 8618 bin [46.8,46.9) has 8276 bin [46.9,47.0) has 7825 bin [47.0,47.1) has 7647 bin [47.1,47.2) has 7329 bin [47.2,47.3) has 7095 bin [47.3,47.4) has 6808 bin [47.4,47.5) has 6549 bin [47.5,47.6) has 6357 bin [47.6,47.7) has 5956 bin [47.7,47.8) has 5616 bin [47.8,47.9) has 5464 bin [47.9,48.0) has 5233 bin [48.0,48.1) has 4940 bin [48.1,48.2) has 4741 bin [48.2,48.3) has 4537 bin [48.3,48.4) has 4389 bin [48.4,48.5) has 4237 bin [48.5,48.6) has 3966 bin [48.6,48.7) has 3606 bin [48.7,48.8) has 3312 bin [48.8,48.9) has 3213 bin [48.9,49.0) has 2972 bin [49.0,49.1) has 2796 bin [49.1,49.2) has 2644 bin [49.2,49.3) has 2408 bin [49.3,49.4) has 2169 bin [49.4,49.5) has 1992 bin [49.5,49.6) has 1838 bin [49.6,49.7) has 1821 bin [49.7,49.8) has 1672 bin [49.8,49.9) has 1465 bin [49.9,50.0) has 1317 bin [50.0,50.1) has 1205 bin [50.1,50.2) has 1043 bin [50.2,50.3) has 931 bin [50.3,50.4) has 827 bin [50.4,50.5) has 814 bin [50.5,50.6) has 723 bin [50.6,50.7) has 660 bin [50.7,50.8) has 591 bin [50.8,50.9) has 534 bin [50.9,51.0) has 453 bin [51.0,51.1) has 442 bin [51.1,51.2) has 358 bin [51.2,51.3) has 323 bin [51.3,51.4) has 269 bin [51.4,51.5) has 236 bin [51.5,51.6) has 217 bin [51.6,51.7) has 182 bin [51.7,51.8) has 123 bin [51.8,51.9) has 124 bin [51.9,52.0) has 124 bin [52.0,52.1) has 107 bin [52.1,52.2) has 75 bin [52.2,52.3) has 52 bin [52.3,52.4) has 42 bin [52.4,52.5) has 27 bin [52.5,52.6) has 25 bin [52.6,52.7) has 18 bin [52.7,52.8) has 11 bin [52.8,52.9) has 15 bin [52.9,53.0) has 8 bin [53.0,53.1) has 11 bin [53.1,53.2) has 14 bin [53.2,53.3) has 28 bin [53.3,53.4) has 29 bin [53.4,53.5) has 10 bin [53.5,53.6) has 1 bin [53.6,53.7) has 1 average z coordinate 30.6 for 30873315 element(s) point source id histogram with bin size 1.000000 bin 0 has 30873315 average point source id 0 for 30873315 element(s)