lasinfo (210611) report for 'AHN4T/64DZ2_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: 181/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 1075528 number of points by return: 1075468 60 0 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 37980 408730 0 min x y z: 38280.841 409721.499 -1.375 max x y z: 39019.999 410019.999 11.880 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: 1075528 extended number of points by return: 1075468 60 0 0 0 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 300841 1039999 Y 991499 1289999 Z -1375 11880 intensity 59 1530 return_number 1 2 number_of_returns 1 2 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -26 31 user_data 6 7 point_source_ID 21 40 gps_time 259414857.293335 259505512.472723 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 219 G 54 220 B 53 217 NIR 6 215 extended_return_number 1 2 extended_number_of_returns 1 2 extended_classification 1 9 extended_scan_angle -4333 5167 extended_scanner_channel 0 0 attribute0 0.59 15.3 ('Amplitude') attribute1 -15.29 -0.41 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 1075468 number of intermediate returns: 0 number of last returns: 1075507 number of single returns: 1075447 covered area in square units/kilounits: 57624/0.06 point density: all returns 18.66 last only 18.66 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 1075528 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1075468 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 60 instead zero. overview over extended number of returns of given pulse: 1075447 81 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 459 unclassified (1) 1046107 ground (2) 28962 water (9) +-> flagged as extended overlap: 318696 +---> 214 of those are unclassified (1) +---> 304181 of those are ground (2) +---> 14301 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 38 bin [-1.3,-1.2) has 744 bin [-1.2,-1.1) has 12076 bin [-1.1,-1.0) has 72816 bin [-1.0,-0.9) has 80536 bin [-0.9,-0.8) has 78997 bin [-0.8,-0.7) has 42929 bin [-0.7,-0.6) has 32632 bin [-0.6,-0.5) has 33447 bin [-0.5,-0.4) has 29454 bin [-0.4,-0.3) has 28068 bin [-0.3,-0.2) has 27320 bin [-0.2,-0.1) has 26724 bin [-0.1,0.0) has 26108 bin [0.0,0.1) has 25110 bin [0.1,0.2) has 23892 bin [0.2,0.3) has 23174 bin [0.3,0.4) has 23001 bin [0.4,0.5) has 23104 bin [0.5,0.6) has 25505 bin [0.6,0.7) has 45840 bin [0.7,0.8) has 98144 bin [0.8,0.9) has 122104 bin [0.9,1.0) has 26869 bin [1.0,1.1) has 19166 bin [1.1,1.2) has 4089 bin [1.2,1.3) has 3880 bin [1.3,1.4) has 3958 bin [1.4,1.5) has 3686 bin [1.5,1.6) has 3165 bin [1.6,1.7) has 2716 bin [1.7,1.8) has 2499 bin [1.8,1.9) has 2583 bin [1.9,2.0) has 2261 bin [2.0,2.1) has 2537 bin [2.1,2.2) has 2729 bin [2.2,2.3) has 2909 bin [2.3,2.4) has 2834 bin [2.4,2.5) has 2359 bin [2.5,2.6) has 2147 bin [2.6,2.7) has 2008 bin [2.7,2.8) has 1857 bin [2.8,2.9) has 2116 bin [2.9,3.0) has 3914 bin [3.0,3.1) has 2834 bin [3.1,3.2) has 1306 bin [3.2,3.3) has 1307 bin [3.3,3.4) has 1370 bin [3.4,3.5) has 1565 bin [3.5,3.6) has 1563 bin [3.6,3.7) has 979 bin [3.7,3.8) has 2692 bin [3.8,3.9) has 4031 bin [3.9,4.0) has 2526 bin [4.0,4.1) has 1008 bin [4.1,4.2) has 713 bin [4.2,4.3) has 615 bin [4.3,4.4) has 540 bin [4.4,4.5) has 535 bin [4.5,4.6) has 595 bin [4.6,4.7) has 672 bin [4.7,4.8) has 670 bin [4.8,4.9) has 650 bin [4.9,5.0) has 629 bin [5.0,5.1) has 589 bin [5.1,5.2) has 626 bin [5.2,5.3) has 644 bin [5.3,5.4) has 577 bin [5.4,5.5) has 576 bin [5.5,5.6) has 555 bin [5.6,5.7) has 555 bin [5.7,5.8) has 546 bin [5.8,5.9) has 575 bin [5.9,6.0) has 559 bin [6.0,6.1) has 568 bin [6.1,6.2) has 591 bin [6.2,6.3) has 547 bin [6.3,6.4) has 550 bin [6.4,6.5) has 545 bin [6.5,6.6) has 567 bin [6.6,6.7) has 572 bin [6.7,6.8) has 566 bin [6.8,6.9) has 558 bin [6.9,7.0) has 585 bin [7.0,7.1) has 595 bin [7.1,7.2) has 589 bin [7.2,7.3) has 570 bin [7.3,7.4) has 526 bin [7.4,7.5) has 610 bin [7.5,7.6) has 574 bin [7.6,7.7) has 581 bin [7.7,7.8) has 596 bin [7.8,7.9) has 624 bin [7.9,8.0) has 592 bin [8.0,8.1) has 630 bin [8.1,8.2) has 617 bin [8.2,8.3) has 617 bin [8.3,8.4) has 654 bin [8.4,8.5) has 619 bin [8.5,8.6) has 597 bin [8.6,8.7) has 634 bin [8.7,8.8) has 666 bin [8.8,8.9) has 670 bin [8.9,9.0) has 635 bin [9.0,9.1) has 662 bin [9.1,9.2) has 675 bin [9.2,9.3) has 654 bin [9.3,9.4) has 678 bin [9.4,9.5) has 649 bin [9.5,9.6) has 636 bin [9.6,9.7) has 679 bin [9.7,9.8) has 639 bin [9.8,9.9) has 597 bin [9.9,10.0) has 686 bin [10.0,10.1) has 662 bin [10.1,10.2) has 685 bin [10.2,10.3) has 719 bin [10.3,10.4) has 626 bin [10.4,10.5) has 653 bin [10.5,10.6) has 756 bin [10.6,10.7) has 1005 bin [10.7,10.8) has 1494 bin [10.8,10.9) has 2243 bin [10.9,11.0) has 4536 bin [11.0,11.1) has 2920 bin [11.1,11.2) has 66 bin [11.2,11.3) has 28 bin [11.3,11.4) has 17 bin [11.4,11.5) has 13 bin [11.5,11.6) has 22 bin [11.6,11.7) has 17 bin [11.7,11.8) has 12 bin [11.8,11.9) has 7 average z coordinate 0.5 for 1075528 element(s) point source id histogram with bin size 1.000000 bin 21 has 78550 bin 22 has 565914 bin 40 has 431064 average point source id 29.141238535863316 for 1075528 element(s)