lasinfo (210611) report for 'AHN3T/02GN2_14.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: 211/2021 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: 3321871 number of points by return: 3319902 1674 235 49 11 scale factor x y z: 0.001 0.001 0.001 offset x y z: 207980 608730 0 min x y z: 207980.001 609336.577 -1.837 max x y z: 209019.999 610019.999 8.552 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: 3321871 extended number of points by return: 3319902 1674 235 49 11 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 1 1039999 Y 606577 1289999 Z -1837 8552 intensity 1 41277 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 29 user_data 0 47 point_source_ID 82 253 gps_time 77810671.560540 78662273.715285 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 214 G 37 234 B 30 226 NIR 41 231 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 4833 extended_scanner_channel 0 0 number of first returns: 3319902 number of intermediate returns: 304 number of last returns: 3320051 number of single returns: 3318386 covered area in square units/kilounits: 360500/0.36 point density: all returns 9.21 last only 9.21 (per square units) spacing: all returns 0.33 last only 0.33 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 3321871 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 3319902 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1674 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 235 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 49 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11 instead zero. overview over extended number of returns of given pulse: 3318386 2719 553 154 59 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 34155 unclassified (1) 3282112 ground (2) 152 building (6) 5452 water (9) +-> flagged as extended overlap: 344165 +---> 3086 of those are unclassified (1) +---> 338235 of those are ground (2) +---> 2844 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 14 bin [-1.8,-1.7) has 768 bin [-1.7,-1.6) has 1823 bin [-1.6,-1.5) has 782 bin [-1.5,-1.4) has 939 bin [-1.4,-1.3) has 1328 bin [-1.3,-1.2) has 2248 bin [-1.2,-1.1) has 3130 bin [-1.1,-1.0) has 4008 bin [-1.0,-0.9) has 5562 bin [-0.9,-0.8) has 7029 bin [-0.8,-0.7) has 7232 bin [-0.7,-0.6) has 14710 bin [-0.6,-0.5) has 21315 bin [-0.5,-0.4) has 23499 bin [-0.4,-0.3) has 46326 bin [-0.3,-0.2) has 99278 bin [-0.2,-0.1) has 131633 bin [-0.1,0.0) has 136950 bin [0.0,0.1) has 186409 bin [0.1,0.2) has 455938 bin [0.2,0.3) has 324659 bin [0.3,0.4) has 155762 bin [0.4,0.5) has 411342 bin [0.5,0.6) has 61497 bin [0.6,0.7) has 25111 bin [0.7,0.8) has 15472 bin [0.8,0.9) has 17024 bin [0.9,1.0) has 13993 bin [1.0,1.1) has 15473 bin [1.1,1.2) has 15570 bin [1.2,1.3) has 15547 bin [1.3,1.4) has 19174 bin [1.4,1.5) has 42020 bin [1.5,1.6) has 78947 bin [1.6,1.7) has 120508 bin [1.7,1.8) has 135529 bin [1.8,1.9) has 121125 bin [1.9,2.0) has 82855 bin [2.0,2.1) has 53099 bin [2.1,2.2) has 22279 bin [2.2,2.3) has 30541 bin [2.3,2.4) has 26240 bin [2.4,2.5) has 16840 bin [2.5,2.6) has 13608 bin [2.6,2.7) has 10846 bin [2.7,2.8) has 9190 bin [2.8,2.9) has 8288 bin [2.9,3.0) has 7436 bin [3.0,3.1) has 6814 bin [3.1,3.2) has 6689 bin [3.2,3.3) has 6454 bin [3.3,3.4) has 6548 bin [3.4,3.5) has 6557 bin [3.5,3.6) has 6762 bin [3.6,3.7) has 7277 bin [3.7,3.8) has 7790 bin [3.8,3.9) has 6916 bin [3.9,4.0) has 6585 bin [4.0,4.1) has 6234 bin [4.1,4.2) has 6447 bin [4.2,4.3) has 6640 bin [4.3,4.4) has 7021 bin [4.4,4.5) has 7878 bin [4.5,4.6) has 7947 bin [4.6,4.7) has 7995 bin [4.7,4.8) has 8285 bin [4.8,4.9) has 9193 bin [4.9,5.0) has 9530 bin [5.0,5.1) has 9982 bin [5.1,5.2) has 11591 bin [5.2,5.3) has 13604 bin [5.3,5.4) has 21085 bin [5.4,5.5) has 17905 bin [5.5,5.6) has 7667 bin [5.6,5.7) has 6621 bin [5.7,5.8) has 6105 bin [5.8,5.9) has 6345 bin [5.9,6.0) has 6786 bin [6.0,6.1) has 7717 bin [6.1,6.2) has 10139 bin [6.2,6.3) has 17307 bin [6.3,6.4) has 11992 bin [6.4,6.5) has 309 bin [6.5,6.6) has 7 bin [6.6,6.7) has 12 bin [6.7,6.8) has 16 bin [6.8,6.9) has 17 bin [6.9,7.0) has 5 bin [7.0,7.1) has 5 bin [7.1,7.2) has 10 bin [7.2,7.3) has 5 bin [7.3,7.4) has 8 bin [7.4,7.5) has 6 bin [7.5,7.6) has 4 bin [7.6,7.7) has 2 bin [7.7,7.8) has 4 bin [7.8,7.9) has 5 bin [7.9,8.0) has 26 bin [8.0,8.1) has 26 bin [8.1,8.2) has 24 bin [8.2,8.3) has 26 bin [8.3,8.4) has 23 bin [8.4,8.5) has 21 bin [8.5,8.6) has 6 average z coordinate 1.0 for 3321871 element(s) point source id histogram with bin size 1.000000 bin 82 has 1248319 bin 83 has 2017366 bin 253 has 56186 average point source id 85.499585625088997 for 3321871 element(s)