lasinfo (210611) report for 'AHN3T/51BN1_19.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: 218/2021 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: 19788000 number of points by return: 16405526 2921258 421680 37202 2334 scale factor x y z: 0.001 0.001 0.001 offset x y z: 152980 394980 0 min x y z: 152980.000 394980.000 7.586 max x y z: 154019.999 396269.999 49.442 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: 19788000 extended number of points by return: 16405526 2921258 421680 37202 2334 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 7586 49442 intensity 0 14934 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 36 user_data 0 0 point_source_ID 17401 23707 gps_time 479348.776147 488595.486256 Color R 13 255 G 25 255 B 11 255 NIR 22 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5500 6000 extended_scanner_channel 0 0 number of first returns: 16405526 number of intermediate returns: 460355 number of last returns: 16407520 number of single returns: 13485401 covered area in square units/kilounits: 1334488/1.33 point density: all returns 14.83 last only 12.29 (per square units) spacing: all returns 0.26 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19788000 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16405526 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2921258 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 421680 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 37202 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2334 instead zero. overview over extended number of returns of given pulse: 13485401 5000385 1151598 138951 11114 551 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5381577 unclassified (1) 14235845 ground (2) 65725 building (6) 102722 water (9) 2131 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1416096 +---> 340178 of those are unclassified (1) +---> 1057551 of those are ground (2) +---> 11085 of those are building (6) +---> 7282 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.5,7.6) has 2 bin [7.6,7.7) has 41 bin [7.7,7.8) has 451 bin [7.8,7.9) has 809 bin [7.9,8.0) has 1055 bin [8.0,8.1) has 1409 bin [8.1,8.2) has 2706 bin [8.2,8.3) has 4760 bin [8.3,8.4) has 8311 bin [8.4,8.5) has 11242 bin [8.5,8.6) has 16914 bin [8.6,8.7) has 21328 bin [8.7,8.8) has 25689 bin [8.8,8.9) has 37598 bin [8.9,9.0) has 72733 bin [9.0,9.1) has 148960 bin [9.1,9.2) 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[36.1,36.2) has 3638 bin [36.2,36.3) has 3558 bin [36.3,36.4) has 3413 bin [36.4,36.5) has 3281 bin [36.5,36.6) has 3229 bin [36.6,36.7) has 3284 bin [36.7,36.8) has 3226 bin [36.8,36.9) has 3130 bin [36.9,37.0) has 2950 bin [37.0,37.1) has 3032 bin [37.1,37.2) has 2845 bin [37.2,37.3) has 2857 bin [37.3,37.4) has 2794 bin [37.4,37.5) has 2703 bin [37.5,37.6) has 2699 bin [37.6,37.7) has 2611 bin [37.7,37.8) has 2597 bin [37.8,37.9) has 2578 bin [37.9,38.0) has 2472 bin [38.0,38.1) has 2448 bin [38.1,38.2) has 2342 bin [38.2,38.3) has 2366 bin [38.3,38.4) has 2297 bin [38.4,38.5) has 2209 bin [38.5,38.6) has 2188 bin [38.6,38.7) has 2132 bin [38.7,38.8) has 2092 bin [38.8,38.9) has 2074 bin [38.9,39.0) has 1941 bin [39.0,39.1) has 1896 bin [39.1,39.2) has 1870 bin [39.2,39.3) has 1889 bin [39.3,39.4) has 1776 bin [39.4,39.5) has 1724 bin [39.5,39.6) has 1753 bin [39.6,39.7) has 1670 bin [39.7,39.8) has 1672 bin [39.8,39.9) has 1519 bin [39.9,40.0) has 1529 bin [40.0,40.1) has 1480 bin 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[44.2,44.3) has 399 bin [44.3,44.4) has 376 bin [44.4,44.5) has 387 bin [44.5,44.6) has 363 bin [44.6,44.7) has 356 bin [44.7,44.8) has 331 bin [44.8,44.9) has 281 bin [44.9,45.0) has 320 bin [45.0,45.1) has 292 bin [45.1,45.2) has 281 bin [45.2,45.3) has 292 bin [45.3,45.4) has 251 bin [45.4,45.5) has 230 bin [45.5,45.6) has 235 bin [45.6,45.7) has 265 bin [45.7,45.8) has 238 bin [45.8,45.9) has 222 bin [45.9,46.0) has 213 bin [46.0,46.1) has 175 bin [46.1,46.2) has 169 bin [46.2,46.3) has 168 bin [46.3,46.4) has 176 bin [46.4,46.5) has 161 bin [46.5,46.6) has 136 bin [46.6,46.7) has 104 bin [46.7,46.8) has 117 bin [46.8,46.9) has 98 bin [46.9,47.0) has 112 bin [47.0,47.1) has 77 bin [47.1,47.2) has 68 bin [47.2,47.3) has 70 bin [47.3,47.4) has 68 bin [47.4,47.5) has 63 bin [47.5,47.6) has 66 bin [47.6,47.7) has 54 bin [47.7,47.8) has 38 bin [47.8,47.9) has 26 bin [47.9,48.0) has 31 bin [48.0,48.1) has 27 bin [48.1,48.2) has 31 bin [48.2,48.3) has 19 bin [48.3,48.4) has 17 bin [48.4,48.5) has 14 bin [48.5,48.6) has 15 bin [48.6,48.7) has 9 bin [48.7,48.8) has 2 bin [48.8,48.9) has 3 bin [48.9,49.0) has 2 bin [49.0,49.1) has 3 bin [49.4,49.5) has 1 average z coordinate 12.4 for 19788000 element(s) point source id histogram with bin size 1.000000 bin 17401 has 62909 bin 17402 has 1237517 bin 18403 has 4199957 bin 18404 has 5757233 bin 18405 has 5261200 bin 23406 has 2378354 bin 23607 has 463843 bin 23707 has 426987 average point source id 19175.790245603395306 for 19788000 element(s)