lasinfo (210611) report for 'AHN4T/49EN2_17.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: 339/2022 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: 39104902 number of points by return: 37902382 836780 297223 61669 6848 scale factor x y z: 0.001 0.001 0.001 offset x y z: 85980 394980 0 min x y z: 85980.000 394980.000 -0.377 max x y z: 87019.999 396269.999 24.649 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: 39104902 extended number of points by return: 37902382 836780 297223 61669 6848 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 0 1039999 Y 0 1289999 Z -377 24649 intensity 17 5029 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -13 29 user_data 6 7 point_source_ID 15 200 gps_time 290613458.363982 291288520.272131 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 37 255 B 27 255 NIR 6 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2167 4833 extended_scanner_channel 0 0 attribute0 0.17 50.29 ('Amplitude') attribute1 -16.48 33.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37902382 number of intermediate returns: 367053 number of last returns: 37892555 number of single returns: 37057088 covered area in square units/kilounits: 1341356/1.34 point density: all returns 29.15 last only 28.25 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39104902 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37902382 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 836780 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 297223 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 61669 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6848 instead zero. overview over extended number of returns of given pulse: 37057088 1085140 708061 220004 32192 2244 173 0 0 0 0 0 0 0 0 histogram of classification of points: 1601305 unclassified (1) 36703275 ground (2) 671852 building (6) 128470 water (9) +-> flagged as extended overlap: 2463747 +---> 188988 of those are unclassified (1) +---> 2222944 of those are ground (2) +---> 39777 of those are building (6) +---> 12038 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.4,-0.3) has 12 bin [-0.3,-0.2) has 868 bin [-0.2,-0.1) has 3285 bin [-0.1,0.0) has 7173 bin [0.0,0.1) has 8008 bin [0.1,0.2) has 8883 bin [0.2,0.3) has 13719 bin [0.3,0.4) has 18237 bin [0.4,0.5) has 23019 bin [0.5,0.6) has 26712 bin [0.6,0.7) has 29419 bin [0.7,0.8) has 36132 bin [0.8,0.9) has 44523 bin [0.9,1.0) has 85307 bin [1.0,1.1) has 438562 bin [1.1,1.2) has 757797 bin [1.2,1.3) has 820983 bin [1.3,1.4) has 778506 bin [1.4,1.5) has 781426 bin [1.5,1.6) has 730069 bin [1.6,1.7) has 1018595 bin [1.7,1.8) has 1330073 bin [1.8,1.9) has 1537635 bin [1.9,2.0) has 1685922 bin [2.0,2.1) has 1881710 bin [2.1,2.2) has 2394749 bin [2.2,2.3) has 2695244 bin [2.3,2.4) has 2794388 bin [2.4,2.5) has 2483055 bin [2.5,2.6) has 2340805 bin [2.6,2.7) has 2135097 bin [2.7,2.8) has 2196616 bin [2.8,2.9) has 2133376 bin [2.9,3.0) has 2009211 bin [3.0,3.1) has 1582282 bin [3.1,3.2) has 1038041 bin [3.2,3.3) has 606628 bin [3.3,3.4) has 284798 bin [3.4,3.5) has 108372 bin [3.5,3.6) has 79356 bin [3.6,3.7) has 74927 bin [3.7,3.8) has 46166 bin [3.8,3.9) has 24979 bin [3.9,4.0) has 21383 bin [4.0,4.1) has 20419 bin [4.1,4.2) has 19086 bin [4.2,4.3) has 18766 bin [4.3,4.4) has 18856 bin [4.4,4.5) has 18538 bin [4.5,4.6) has 20314 bin [4.6,4.7) has 19928 bin [4.7,4.8) has 19258 bin [4.8,4.9) has 18211 bin [4.9,5.0) has 18634 bin [5.0,5.1) has 17577 bin [5.1,5.2) has 17304 bin [5.2,5.3) has 18463 bin [5.3,5.4) has 18078 bin [5.4,5.5) has 18425 bin [5.5,5.6) has 18462 bin [5.6,5.7) has 18839 bin [5.7,5.8) has 18177 bin [5.8,5.9) has 19171 bin [5.9,6.0) has 19655 bin [6.0,6.1) has 19100 bin [6.1,6.2) has 18818 bin [6.2,6.3) has 19540 bin [6.3,6.4) has 19452 bin [6.4,6.5) has 20089 bin [6.5,6.6) has 19939 bin [6.6,6.7) has 20006 bin [6.7,6.8) has 19824 bin [6.8,6.9) has 20566 bin [6.9,7.0) has 20978 bin [7.0,7.1) has 21528 bin [7.1,7.2) has 22499 bin [7.2,7.3) has 22700 bin [7.3,7.4) has 23565 bin [7.4,7.5) has 25662 bin [7.5,7.6) has 26826 bin [7.6,7.7) has 25092 bin [7.7,7.8) has 23644 bin [7.8,7.9) has 22940 bin [7.9,8.0) has 23236 bin [8.0,8.1) has 21858 bin [8.1,8.2) has 21690 bin [8.2,8.3) has 22395 bin [8.3,8.4) has 21795 bin [8.4,8.5) has 22420 bin [8.5,8.6) has 21950 bin [8.6,8.7) has 21605 bin [8.7,8.8) has 21385 bin [8.8,8.9) has 21413 bin [8.9,9.0) has 21904 bin [9.0,9.1) has 21534 bin [9.1,9.2) has 20255 bin [9.2,9.3) has 19850 bin [9.3,9.4) has 19672 bin [9.4,9.5) has 19186 bin [9.5,9.6) has 18793 bin [9.6,9.7) has 18246 bin [9.7,9.8) has 17811 bin [9.8,9.9) has 17426 bin [9.9,10.0) has 17347 bin [10.0,10.1) has 17133 bin [10.1,10.2) has 17126 bin [10.2,10.3) has 16625 bin [10.3,10.4) has 16352 bin [10.4,10.5) has 16254 bin [10.5,10.6) has 16029 bin [10.6,10.7) has 15737 bin [10.7,10.8) has 15745 bin [10.8,10.9) has 15608 bin [10.9,11.0) has 14898 bin [11.0,11.1) has 14105 bin [11.1,11.2) has 13571 bin [11.2,11.3) has 13587 bin [11.3,11.4) has 13285 bin [11.4,11.5) has 12414 bin [11.5,11.6) has 11842 bin [11.6,11.7) has 11911 bin [11.7,11.8) has 12518 bin [11.8,11.9) has 11851 bin [11.9,12.0) has 11785 bin [12.0,12.1) has 11579 bin [12.1,12.2) has 11504 bin [12.2,12.3) has 11363 bin [12.3,12.4) has 9233 bin [12.4,12.5) has 9160 bin [12.5,12.6) has 8937 bin [12.6,12.7) has 8957 bin [12.7,12.8) has 8774 bin [12.8,12.9) has 8284 bin [12.9,13.0) has 8633 bin [13.0,13.1) has 8382 bin [13.1,13.2) has 8362 bin [13.2,13.3) has 8630 bin [13.3,13.4) has 8386 bin [13.4,13.5) has 8357 bin [13.5,13.6) has 8287 bin [13.6,13.7) has 8207 bin [13.7,13.8) has 8161 bin [13.8,13.9) has 8117 bin [13.9,14.0) has 8015 bin [14.0,14.1) has 7895 bin [14.1,14.2) has 8087 bin [14.2,14.3) has 7926 bin [14.3,14.4) has 7585 bin [14.4,14.5) has 7533 bin [14.5,14.6) has 7565 bin [14.6,14.7) has 7465 bin [14.7,14.8) has 7118 bin [14.8,14.9) has 6942 bin [14.9,15.0) has 6770 bin [15.0,15.1) has 6671 bin [15.1,15.2) has 6722 bin [15.2,15.3) has 6610 bin [15.3,15.4) has 6442 bin [15.4,15.5) has 6291 bin [15.5,15.6) has 6111 bin [15.6,15.7) has 6124 bin [15.7,15.8) has 5883 bin [15.8,15.9) has 5674 bin [15.9,16.0) has 5697 bin [16.0,16.1) has 5448 bin [16.1,16.2) has 5338 bin [16.2,16.3) has 5059 bin [16.3,16.4) has 4974 bin [16.4,16.5) has 4780 bin [16.5,16.6) has 4854 bin [16.6,16.7) has 4750 bin [16.7,16.8) has 4459 bin [16.8,16.9) has 4474 bin [16.9,17.0) has 4443 bin [17.0,17.1) has 4240 bin [17.1,17.2) has 4141 bin [17.2,17.3) has 3981 bin [17.3,17.4) has 3931 bin [17.4,17.5) has 3817 bin [17.5,17.6) has 3744 bin [17.6,17.7) has 3683 bin [17.7,17.8) has 3426 bin [17.8,17.9) has 3317 bin [17.9,18.0) has 3339 bin [18.0,18.1) has 3117 bin [18.1,18.2) has 3035 bin [18.2,18.3) has 2873 bin [18.3,18.4) has 2833 bin [18.4,18.5) has 2863 bin [18.5,18.6) has 2742 bin [18.6,18.7) has 2775 bin [18.7,18.8) has 2550 bin [18.8,18.9) has 2470 bin [18.9,19.0) has 2350 bin [19.0,19.1) has 2242 bin [19.1,19.2) has 2176 bin [19.2,19.3) has 2000 bin [19.3,19.4) has 2063 bin [19.4,19.5) has 1918 bin [19.5,19.6) has 1839 bin [19.6,19.7) has 1733 bin [19.7,19.8) has 1651 bin [19.8,19.9) has 1695 bin [19.9,20.0) has 1624 bin [20.0,20.1) has 1637 bin [20.1,20.2) has 1538 bin [20.2,20.3) has 1491 bin [20.3,20.4) has 1448 bin [20.4,20.5) has 1427 bin [20.5,20.6) has 1350 bin [20.6,20.7) has 1219 bin [20.7,20.8) has 1239 bin [20.8,20.9) has 1147 bin [20.9,21.0) has 1170 bin [21.0,21.1) has 1169 bin [21.1,21.2) has 1119 bin [21.2,21.3) has 1078 bin [21.3,21.4) has 1014 bin [21.4,21.5) has 970 bin [21.5,21.6) has 975 bin [21.6,21.7) has 881 bin [21.7,21.8) has 857 bin [21.8,21.9) has 814 bin [21.9,22.0) has 738 bin [22.0,22.1) has 734 bin [22.1,22.2) has 687 bin [22.2,22.3) has 657 bin [22.3,22.4) has 651 bin [22.4,22.5) has 564 bin [22.5,22.6) has 505 bin [22.6,22.7) has 496 bin [22.7,22.8) has 472 bin [22.8,22.9) has 418 bin [22.9,23.0) has 373 bin [23.0,23.1) has 365 bin [23.1,23.2) has 315 bin [23.2,23.3) has 289 bin [23.3,23.4) has 189 bin [23.4,23.5) has 157 bin [23.5,23.6) has 132 bin [23.6,23.7) has 105 bin [23.7,23.8) has 77 bin [23.8,23.9) has 54 bin [23.9,24.0) has 34 bin [24.0,24.1) has 14 bin [24.1,24.2) has 11 bin [24.2,24.3) has 7 bin [24.3,24.4) has 1 bin [24.4,24.5) has 2 bin [24.5,24.6) has 1 bin [24.6,24.7) has 1 average z coordinate 2.7 for 39104902 element(s) point source id histogram with bin size 1.000000 bin 15 has 8129507 bin 16 has 15651432 bin 200 has 15323963 average point source id 87.895837636928491 for 39104902 element(s)