lasinfo (210611) report for 'AHN3T/08CN2_25.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: 215/2021 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: 16207250 number of points by return: 16207030 220 0 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 268980 581230 0 min x y z: 268980.000 581230.000 -1.218 max x y z: 270019.999 582519.999 3.358 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: 16207250 extended number of points by return: 16207030 220 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 1039999 Y 0 1289999 Z -1218 3358 intensity 7 454 return_number 1 2 number_of_returns 1 2 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -36 32 user_data 0 0 point_source_ID 154 159 gps_time 234343287.246922 234350674.346116 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 59 255 G 64 255 B 42 252 NIR 60 232 extended_return_number 1 2 extended_number_of_returns 1 2 extended_classification 1 9 extended_scan_angle -6000 5333 extended_scanner_channel 0 0 number of first returns: 16207030 number of intermediate returns: 0 number of last returns: 16207106 number of single returns: 16206886 covered area in square units/kilounits: 1341588/1.34 point density: all returns 12.08 last only 12.08 (per square units) spacing: all returns 0.29 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16207250 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16207030 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 220 instead zero. overview over extended number of returns of given pulse: 16206886 364 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2546 unclassified (1) 16201164 ground (2) 3540 water (9) +-> flagged as extended overlap: 1091583 +---> 1473 of those are unclassified (1) +---> 1089723 of those are ground (2) +---> 387 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 8 bin [-1.2,-1.1) has 348 bin [-1.1,-1.0) has 2768 bin [-1.0,-0.9) has 3654 bin [-0.9,-0.8) has 3528 bin [-0.8,-0.7) has 3501 bin [-0.7,-0.6) has 3548 bin [-0.6,-0.5) has 4171 bin [-0.5,-0.4) has 4103 bin [-0.4,-0.3) has 4237 bin [-0.3,-0.2) has 4437 bin [-0.2,-0.1) has 4673 bin [-0.1,0.0) has 4523 bin [0.0,0.1) has 9478 bin [0.1,0.2) has 37689 bin [0.2,0.3) has 89431 bin [0.3,0.4) has 659163 bin [0.4,0.5) has 2020696 bin [0.5,0.6) has 2485151 bin [0.6,0.7) has 1553361 bin [0.7,0.8) has 1641235 bin [0.8,0.9) has 1555311 bin [0.9,1.0) has 1270518 bin [1.0,1.1) has 1145940 bin [1.1,1.2) has 875087 bin [1.2,1.3) has 779502 bin [1.3,1.4) has 719794 bin [1.4,1.5) has 460508 bin [1.5,1.6) has 306266 bin [1.6,1.7) has 227972 bin [1.7,1.8) has 157156 bin [1.8,1.9) has 118464 bin [1.9,2.0) has 41282 bin [2.0,2.1) has 7441 bin [2.1,2.2) has 1713 bin [2.2,2.3) has 98 bin [2.3,2.4) has 122 bin [2.4,2.5) has 92 bin [2.5,2.6) has 76 bin [2.6,2.7) has 59 bin [2.7,2.8) has 63 bin [2.8,2.9) has 51 bin [2.9,3.0) has 3 bin [3.0,3.1) has 1 bin [3.1,3.2) has 4 bin [3.2,3.3) has 8 bin [3.3,3.4) has 16 average z coordinate 0.8 for 16207250 element(s) point source id histogram with bin size 1.000000 bin 154 has 1324861 bin 155 has 3399479 bin 156 has 6385562 bin 157 has 4012373 bin 158 has 1075748 bin 159 has 9227 average point source id 156.00878304462509 for 16207250 element(s)