lasinfo (210611) report for 'AHN3T/49GN1_15.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: 18042069 number of points by return: 13739570 2637300 1218561 372854 73784 scale factor x y z: 0.001 0.001 0.001 offset x y z: 83980 383730 0 min x y z: 83980.000 383730.000 11.534 max x y z: 85019.999 385019.999 49.179 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: 18042069 extended number of points by return: 13739570 2637300 1218561 372854 73784 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 11534 49179 intensity 1 65523 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 -31 31 user_data 2 2 point_source_ID 238 244 gps_time 167661734.167081 167732263.581209 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 253 G 27 255 B 30 255 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5167 5167 extended_scanner_channel 0 0 number of first returns: 13739570 number of intermediate returns: 1669669 number of last returns: 13729319 number of single returns: 11096489 covered area in square units/kilounits: 1334180/1.33 point density: all returns 13.52 last only 10.29 (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 18042069 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13739570 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2637300 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1218561 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 372854 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 73784 instead zero. overview over extended number of returns of given pulse: 11096489 2835286 2541403 1199108 369783 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6333566 unclassified (1) 11527702 ground (2) 175843 building (6) 4315 water (9) 643 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1305814 +---> 604023 of those are unclassified (1) +---> 676360 of those are ground (2) +---> 25213 of those are building (6) +---> 13 of those are water (9) +---> 205 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [11.5,11.6) has 43 bin [11.6,11.7) has 255 bin [11.7,11.8) has 344 bin [11.8,11.9) has 539 bin [11.9,12.0) has 1106 bin [12.0,12.1) has 1414 bin [12.1,12.2) has 2652 bin [12.2,12.3) has 2260 bin [12.3,12.4) has 2464 bin [12.4,12.5) has 3808 bin [12.5,12.6) has 5080 bin [12.6,12.7) has 8377 bin [12.7,12.8) has 26700 bin 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bin [43.5,43.6) has 1157 bin [43.6,43.7) has 1042 bin [43.7,43.8) has 1042 bin [43.8,43.9) has 1016 bin [43.9,44.0) has 933 bin [44.0,44.1) has 940 bin [44.1,44.2) has 892 bin [44.2,44.3) has 858 bin [44.3,44.4) has 827 bin [44.4,44.5) has 744 bin [44.5,44.6) has 683 bin [44.6,44.7) has 629 bin [44.7,44.8) has 576 bin [44.8,44.9) has 555 bin [44.9,45.0) has 511 bin [45.0,45.1) has 466 bin [45.1,45.2) has 413 bin [45.2,45.3) has 438 bin [45.3,45.4) has 373 bin [45.4,45.5) has 331 bin [45.5,45.6) has 344 bin [45.6,45.7) has 325 bin [45.7,45.8) has 309 bin [45.8,45.9) has 293 bin [45.9,46.0) has 234 bin [46.0,46.1) has 238 bin [46.1,46.2) has 193 bin [46.2,46.3) has 190 bin [46.3,46.4) has 170 bin [46.4,46.5) has 146 bin [46.5,46.6) has 120 bin [46.6,46.7) has 104 bin [46.7,46.8) has 100 bin [46.8,46.9) has 83 bin [46.9,47.0) has 70 bin [47.0,47.1) has 65 bin [47.1,47.2) has 45 bin [47.2,47.3) has 47 bin [47.3,47.4) has 40 bin [47.4,47.5) has 47 bin [47.5,47.6) has 34 bin [47.6,47.7) has 39 bin [47.7,47.8) has 34 bin [47.8,47.9) has 45 bin [47.9,48.0) has 38 bin [48.0,48.1) has 27 bin [48.1,48.2) has 20 bin [48.2,48.3) has 23 bin [48.3,48.4) has 16 bin [48.4,48.5) has 17 bin [48.5,48.6) has 10 bin [48.6,48.7) has 15 bin [48.7,48.8) has 6 bin [48.8,48.9) has 8 bin [48.9,49.0) has 3 bin [49.0,49.1) has 3 bin [49.1,49.2) has 4 average z coordinate 20.7 for 18042069 element(s) point source id histogram with bin size 1.000000 bin 238 has 2235344 bin 239 has 6052891 bin 240 has 6642669 bin 241 has 2967482 bin 244 has 143683 average point source id 239.613050753768874 for 18042069 element(s)