lasinfo (210611) report for 'AHN3T/41AZ1_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: 216/2021 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: 17988306 number of points by return: 13724592 2476779 1274048 425160 87727 scale factor x y z: 0.001 0.001 0.001 offset x y z: 220980 442480 0 min x y z: 220980.000 442480.000 14.572 max x y z: 222019.999 443769.999 54.982 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: 17988306 extended number of points by return: 13724592 2476779 1274048 425160 87727 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 1039999 Y 0 1289999 Z 14572 54982 intensity 0 19585 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 34 user_data 0 2 point_source_ID 276 309 gps_time 202042832.798447 206446710.244014 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 3 255 G 13 255 B 8 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5667 extended_scanner_channel 0 0 number of first returns: 13724592 number of intermediate returns: 1790073 number of last returns: 13717714 number of single returns: 11244073 covered area in square units/kilounits: 1339332/1.34 point density: all returns 13.43 last only 10.24 (per square units) spacing: all returns 0.27 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17988306 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13724592 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2476779 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1274048 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 425160 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 87727 instead zero. overview over extended number of returns of given pulse: 11244073 2403942 2548310 1352044 439937 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5107222 unclassified (1) 12626415 ground (2) 217146 building (6) 37375 water (9) 148 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1181869 +---> 280091 of those are unclassified (1) +---> 891663 of those are ground (2) +---> 7847 of those are building (6) +---> 2120 of those are water (9) +---> 148 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [14.5,14.6) has 2 bin [14.6,14.7) has 188 bin [14.7,14.8) has 709 bin [14.8,14.9) has 1967 bin [14.9,15.0) has 3056 bin [15.0,15.1) has 4859 bin [15.1,15.2) has 8482 bin [15.2,15.3) has 25365 bin [15.3,15.4) has 107094 bin [15.4,15.5) has 187404 bin [15.5,15.6) has 389088 bin [15.6,15.7) has 586699 bin [15.7,15.8) has 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has 20128 bin [34.9,35.0) has 20399 bin [35.0,35.1) has 20160 bin [35.1,35.2) has 20216 bin [35.2,35.3) has 20154 bin [35.3,35.4) has 20194 bin [35.4,35.5) has 20234 bin [35.5,35.6) has 19777 bin [35.6,35.7) has 19676 bin [35.7,35.8) has 19730 bin [35.8,35.9) has 19637 bin [35.9,36.0) has 19490 bin [36.0,36.1) has 19408 bin [36.1,36.2) has 19498 bin [36.2,36.3) has 19187 bin [36.3,36.4) has 19201 bin [36.4,36.5) has 18873 bin [36.5,36.6) has 18857 bin [36.6,36.7) has 18569 bin [36.7,36.8) has 18415 bin [36.8,36.9) has 18502 bin [36.9,37.0) has 18313 bin [37.0,37.1) has 18226 bin [37.1,37.2) has 18032 bin [37.2,37.3) has 17720 bin [37.3,37.4) has 17703 bin [37.4,37.5) has 17625 bin [37.5,37.6) has 17463 bin [37.6,37.7) has 17079 bin [37.7,37.8) has 17213 bin [37.8,37.9) has 16872 bin [37.9,38.0) has 16897 bin [38.0,38.1) has 16495 bin [38.1,38.2) has 16295 bin [38.2,38.3) has 15866 bin [38.3,38.4) has 15750 bin [38.4,38.5) has 15686 bin [38.5,38.6) has 15476 bin [38.6,38.7) has 15267 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[42.6,42.7) has 5156 bin [42.7,42.8) has 4972 bin [42.8,42.9) has 4700 bin [42.9,43.0) has 4492 bin [43.0,43.1) has 4281 bin [43.1,43.2) has 4301 bin [43.2,43.3) has 4091 bin [43.3,43.4) has 3825 bin [43.4,43.5) has 3632 bin [43.5,43.6) has 3569 bin [43.6,43.7) has 3358 bin [43.7,43.8) has 3154 bin [43.8,43.9) has 3100 bin [43.9,44.0) has 2901 bin [44.0,44.1) has 2737 bin [44.1,44.2) has 2692 bin [44.2,44.3) has 2610 bin [44.3,44.4) has 2527 bin [44.4,44.5) has 2389 bin [44.5,44.6) has 2201 bin [44.6,44.7) has 2199 bin [44.7,44.8) has 2098 bin [44.8,44.9) has 2110 bin [44.9,45.0) has 1917 bin [45.0,45.1) has 1849 bin [45.1,45.2) has 1799 bin [45.2,45.3) has 1709 bin [45.3,45.4) has 1633 bin [45.4,45.5) has 1633 bin [45.5,45.6) has 1602 bin [45.6,45.7) has 1505 bin [45.7,45.8) has 1534 bin [45.8,45.9) has 1493 bin [45.9,46.0) has 1410 bin [46.0,46.1) has 1465 bin [46.1,46.2) has 1357 bin [46.2,46.3) has 1358 bin [46.3,46.4) has 1280 bin [46.4,46.5) has 1250 bin [46.5,46.6) has 1191 bin [46.6,46.7) has 1130 bin [46.7,46.8) has 999 bin [46.8,46.9) has 1056 bin [46.9,47.0) has 983 bin [47.0,47.1) has 950 bin [47.1,47.2) has 885 bin [47.2,47.3) has 952 bin [47.3,47.4) has 913 bin [47.4,47.5) has 823 bin [47.5,47.6) has 794 bin [47.6,47.7) has 774 bin [47.7,47.8) has 755 bin [47.8,47.9) has 717 bin [47.9,48.0) has 671 bin [48.0,48.1) has 646 bin [48.1,48.2) has 669 bin [48.2,48.3) has 646 bin [48.3,48.4) has 628 bin [48.4,48.5) has 570 bin [48.5,48.6) has 545 bin [48.6,48.7) has 547 bin [48.7,48.8) has 508 bin [48.8,48.9) has 477 bin [48.9,49.0) has 519 bin [49.0,49.1) has 433 bin [49.1,49.2) has 460 bin [49.2,49.3) has 401 bin [49.3,49.4) has 396 bin [49.4,49.5) has 351 bin [49.5,49.6) has 303 bin [49.6,49.7) has 281 bin [49.7,49.8) has 318 bin [49.8,49.9) has 298 bin [49.9,50.0) has 259 bin [50.0,50.1) has 232 bin [50.1,50.2) has 257 bin [50.2,50.3) has 262 bin [50.3,50.4) has 213 bin [50.4,50.5) has 184 bin [50.5,50.6) has 169 bin [50.6,50.7) has 166 bin [50.7,50.8) has 131 bin [50.8,50.9) has 129 bin [50.9,51.0) has 117 bin [51.0,51.1) has 125 bin [51.1,51.2) has 100 bin [51.2,51.3) has 119 bin [51.3,51.4) has 109 bin [51.4,51.5) has 89 bin [51.5,51.6) has 77 bin [51.6,51.7) has 76 bin [51.7,51.8) has 62 bin [51.8,51.9) has 61 bin [51.9,52.0) has 46 bin [52.0,52.1) has 52 bin [52.1,52.2) has 49 bin [52.2,52.3) has 50 bin [52.3,52.4) has 44 bin [52.4,52.5) has 38 bin [52.5,52.6) has 36 bin [52.6,52.7) has 40 bin [52.7,52.8) has 27 bin [52.8,52.9) has 25 bin [52.9,53.0) has 28 bin [53.0,53.1) has 19 bin [53.1,53.2) has 19 bin [53.2,53.3) has 20 bin [53.3,53.4) has 18 bin [53.4,53.5) has 6 bin [53.5,53.6) has 7 bin [53.6,53.7) has 9 bin [53.7,53.8) has 10 bin [53.8,53.9) has 7 bin [53.9,54.0) has 6 bin [54.0,54.1) has 4 bin [54.1,54.2) has 3 bin [54.2,54.3) has 6 bin [54.3,54.4) has 8 bin [54.4,54.5) has 1 bin [54.5,54.6) has 1 bin [54.9,55.0) has 1 average z coordinate 19.8 for 17988306 element(s) point source id histogram with bin size 1.000000 bin 276 has 186681 bin 304 has 238531 bin 305 has 3233055 bin 306 has 6798337 bin 307 has 5851629 bin 308 has 1644860 bin 309 has 35213 average point source id 305.996466648944022 for 17988306 element(s)