lasinfo (210611) report for 'AHN3T/26AN2_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: 213/2021 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: 6056532 number of points by return: 3855944 1823848 359638 16944 158 scale factor x y z: 0.001 0.001 0.001 offset x y z: 148980 493730 0 min x y z: 148980.000 493730.000 -4.053 max x y z: 150019.999 495019.999 4.441 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: 6056532 extended number of points by return: 3855944 1823848 359638 16944 158 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 -4053 4441 intensity 1 43098 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 -31 33 user_data 2 2 point_source_ID 4470 4474 gps_time 49739.124444 53714.993859 Color R 61 203 G 70 217 B 65 207 NIR 70 239 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5167 5500 extended_scanner_channel 0 0 number of first returns: 3855944 number of intermediate returns: 376922 number of last returns: 3855193 number of single returns: 2031527 covered area in square units/kilounits: 557584/0.56 point density: all returns 10.86 last only 6.91 (per square units) spacing: all returns 0.30 last only 0.38 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 6056532 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 3855944 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1823848 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 359638 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 16944 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 158 instead zero. overview over extended number of returns of given pulse: 2031527 2928651 1028415 67150 789 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3593167 unclassified (1) 1766861 ground (2) 696504 water (9) +-> flagged as extended overlap: 686588 +---> 410758 of those are unclassified (1) +---> 208260 of those are ground (2) +---> 67570 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-4.1,-4.0) has 1 bin [-4.0,-3.9) has 1 bin [-3.9,-3.8) has 19 bin [-3.8,-3.7) has 769 bin [-3.7,-3.6) has 315990 bin [-3.6,-3.5) has 814471 bin [-3.5,-3.4) has 619529 bin [-3.4,-3.3) has 625340 bin [-3.3,-3.2) has 514747 bin [-3.2,-3.1) has 374473 bin [-3.1,-3.0) has 261758 bin [-3.0,-2.9) has 216729 bin [-2.9,-2.8) has 220356 bin [-2.8,-2.7) has 218070 bin [-2.7,-2.6) has 205175 bin [-2.6,-2.5) has 183553 bin [-2.5,-2.4) has 163002 bin [-2.4,-2.3) has 150507 bin [-2.3,-2.2) has 137255 bin [-2.2,-2.1) has 130499 bin [-2.1,-2.0) has 121860 bin [-2.0,-1.9) has 112324 bin [-1.9,-1.8) has 100905 bin [-1.8,-1.7) has 89698 bin [-1.7,-1.6) has 79710 bin [-1.6,-1.5) has 70520 bin [-1.5,-1.4) has 61762 bin [-1.4,-1.3) has 52674 bin [-1.3,-1.2) has 45660 bin [-1.2,-1.1) has 39270 bin [-1.1,-1.0) has 32736 bin [-1.0,-0.9) has 26719 bin [-0.9,-0.8) has 20954 bin [-0.8,-0.7) has 15941 bin [-0.7,-0.6) has 11494 bin [-0.6,-0.5) has 8062 bin [-0.5,-0.4) has 5516 bin [-0.4,-0.3) has 3629 bin [-0.3,-0.2) has 2230 bin [-0.2,-0.1) has 1316 bin [-0.1,0.0) has 669 bin [0.0,0.1) has 306 bin [0.1,0.2) has 151 bin [0.2,0.3) has 58 bin [0.3,0.4) has 24 bin [0.4,0.5) has 19 bin [0.5,0.6) has 6 bin [0.6,0.7) has 14 bin [0.7,0.8) has 8 bin [0.8,0.9) has 7 bin [0.9,1.0) has 4 bin [1.0,1.1) has 3 bin [1.1,1.2) has 4 bin [1.2,1.3) has 3 bin [1.3,1.4) has 4 bin [1.4,1.5) has 3 bin [1.5,1.6) has 4 bin [1.6,1.7) has 3 bin [1.7,1.8) has 1 bin [1.8,1.9) has 2 bin [2.0,2.1) has 1 bin [2.1,2.2) has 2 bin [2.2,2.3) has 1 bin [2.4,2.5) has 2 bin [2.6,2.7) has 1 bin [2.7,2.8) has 2 bin [2.8,2.9) has 1 bin [3.0,3.1) has 1 bin [3.2,3.3) has 2 bin [4.3,4.4) has 1 bin [4.4,4.5) has 1 average z coordinate -2.9 for 6056532 element(s) point source id histogram with bin size 1.000000 bin 4470 has 1364673 bin 4471 has 3303781 bin 4472 has 847284 bin 4473 has 400686 bin 4474 has 140108 average point source id 4471.116288826675373 for 6056532 element(s)