lasinfo (210611) report for 'AHN3T/49BZ1_24.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: 214/2021 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: 3919178 number of points by return: 3914326 4819 33 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 72980 387480 0 min x y z: 73722.856 387480.000 -1.861 max x y z: 74019.999 388769.999 8.067 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: 3919178 extended number of points by return: 3914326 4819 33 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 742856 1039999 Y 0 1289999 Z -1861 8067 intensity 6 65532 return_number 1 3 number_of_returns 1 3 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -17 30 user_data 2 2 point_source_ID 24904 27647 gps_time 77134.739848 146712.554348 Color R 34 255 G 48 255 B 47 255 NIR 15 255 extended_return_number 1 3 extended_number_of_returns 1 3 extended_classification 1 9 extended_scan_angle -2833 5000 extended_scanner_channel 0 0 number of first returns: 3914326 number of intermediate returns: 33 number of last returns: 3914332 number of single returns: 3909513 covered area in square units/kilounits: 238480/0.24 point density: all returns 16.43 last only 16.41 (per square units) spacing: all returns 0.25 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 3919178 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 3914326 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4819 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 33 instead zero. overview over extended number of returns of given pulse: 3909513 9562 103 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 259547 unclassified (1) 2973148 ground (2) 686483 water (9) +-> flagged as extended overlap: 319037 +---> 20142 of those are unclassified (1) +---> 251925 of those are ground (2) +---> 46970 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 62 bin [-1.8,-1.7) has 32476 bin [-1.7,-1.6) has 571656 bin [-1.6,-1.5) has 102217 bin [-1.5,-1.4) has 70744 bin [-1.4,-1.3) has 50908 bin [-1.3,-1.2) has 42679 bin [-1.2,-1.1) has 35163 bin [-1.1,-1.0) has 27964 bin [-1.0,-0.9) has 23559 bin [-0.9,-0.8) has 18733 bin [-0.8,-0.7) has 17998 bin [-0.7,-0.6) has 19238 bin [-0.6,-0.5) has 21555 bin [-0.5,-0.4) has 23031 bin [-0.4,-0.3) has 23529 bin [-0.3,-0.2) has 24634 bin [-0.2,-0.1) has 24320 bin [-0.1,0.0) has 50442 bin [0.0,0.1) has 210848 bin [0.1,0.2) has 36892 bin [0.2,0.3) has 28708 bin [0.3,0.4) has 28707 bin [0.4,0.5) has 32220 bin [0.5,0.6) has 40900 bin [0.6,0.7) has 46999 bin [0.7,0.8) has 43875 bin [0.8,0.9) has 32057 bin [0.9,1.0) has 24549 bin [1.0,1.1) has 21504 bin [1.1,1.2) has 19821 bin [1.2,1.3) has 19111 bin [1.3,1.4) has 20957 bin [1.4,1.5) has 23492 bin [1.5,1.6) has 21380 bin [1.6,1.7) has 22829 bin [1.7,1.8) has 25923 bin [1.8,1.9) has 29313 bin [1.9,2.0) has 32506 bin [2.0,2.1) has 31259 bin [2.1,2.2) has 26347 bin [2.2,2.3) has 24352 bin [2.3,2.4) has 23480 bin [2.4,2.5) has 23835 bin [2.5,2.6) has 24591 bin [2.6,2.7) has 24814 bin [2.7,2.8) has 25993 bin [2.8,2.9) has 26596 bin [2.9,3.0) has 25961 bin [3.0,3.1) has 29392 bin [3.1,3.2) has 49388 bin [3.2,3.3) has 68862 bin [3.3,3.4) has 55028 bin [3.4,3.5) has 26721 bin [3.5,3.6) has 22246 bin [3.6,3.7) has 23095 bin [3.7,3.8) has 23769 bin [3.8,3.9) has 24798 bin [3.9,4.0) has 24384 bin [4.0,4.1) has 24695 bin [4.1,4.2) has 35854 bin [4.2,4.3) has 118107 bin [4.3,4.4) has 120672 bin [4.4,4.5) has 101123 bin [4.5,4.6) has 55554 bin [4.6,4.7) has 32801 bin [4.7,4.8) has 22197 bin [4.8,4.9) has 20981 bin [4.9,5.0) has 21358 bin [5.0,5.1) has 20982 bin [5.1,5.2) has 21507 bin [5.2,5.3) has 21737 bin [5.3,5.4) has 22157 bin [5.4,5.5) has 23715 bin [5.5,5.6) has 27800 bin [5.6,5.7) has 34512 bin [5.7,5.8) has 62014 bin [5.8,5.9) has 91811 bin [5.9,6.0) has 158176 bin [6.0,6.1) has 193251 bin [6.1,6.2) has 89248 bin [6.2,6.3) has 49976 bin [6.3,6.4) has 26 bin [6.4,6.5) has 7 bin [6.5,6.6) has 10 bin [6.6,6.7) has 23 bin [6.7,6.8) has 36 bin [6.8,6.9) has 83 bin [6.9,7.0) has 61 bin [7.0,7.1) has 56 bin [7.1,7.2) has 23 bin [7.2,7.3) has 13 bin [7.3,7.4) has 43 bin [7.4,7.5) has 40 bin [7.5,7.6) has 38 bin [7.6,7.7) has 3 bin [7.7,7.8) has 3 bin [7.8,7.9) has 5 bin [7.9,8.0) has 41 bin [8.0,8.1) has 29 average z coordinate 2.1 for 3919178 element(s) point source id histogram with bin size 1.000000 bin 24904 has 1168338 bin 27268 has 1182504 bin 27269 has 14820 bin 27647 has 1553516 average point source id 26713.507795767378411 for 3919178 element(s)