lasinfo (210611) report for 'AHN4T/27AZ1_04.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: 178/2021 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: 46325349 number of points by return: 45449403 655433 182577 34109 3827 scale factor x y z: 0.001 0.001 0.001 offset x y z: 182980 492480 0 min x y z: 182980.000 492480.000 -0.419 max x y z: 184019.999 493769.999 30.366 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: 46325349 extended number of points by return: 45449403 655433 182577 34109 3827 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 -419 30366 intensity 56 3375 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -32 35 user_data 6 7 point_source_ID 128 130 gps_time 270123281.150856 270125908.870138 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 30 255 B 30 255 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 5833 extended_scanner_channel 0 0 attribute0 0.56 33.75 ('Amplitude') attribute1 -15.32 17.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45449403 number of intermediate returns: 220832 number of last returns: 45443051 number of single returns: 44787937 covered area in square units/kilounits: 1293668/1.29 point density: all returns 35.81 last only 35.13 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 46325349 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45449403 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 655433 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 182577 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 34109 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3827 instead zero. overview over extended number of returns of given pulse: 44787937 950812 446076 121363 19081 80 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1344073 unclassified (1) 44318821 ground (2) 574739 building (6) 78128 water (9) 9588 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3099336 +---> 162635 of those are unclassified (1) +---> 2920790 of those are ground (2) +---> 13070 of those are building (6) +---> 1960 of those are water (9) +---> 881 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.5,-0.4) has 1 bin [-0.4,-0.3) has 314 bin [-0.3,-0.2) has 24943 bin [-0.2,-0.1) has 121519 bin [-0.1,0.0) has 121820 bin [0.0,0.1) has 100873 bin [0.1,0.2) has 132173 bin [0.2,0.3) has 211504 bin [0.3,0.4) has 352814 bin [0.4,0.5) has 1460671 bin [0.5,0.6) has 1732456 bin [0.6,0.7) has 1738545 bin [0.7,0.8) has 1641463 bin [0.8,0.9) has 1725337 bin [0.9,1.0) has 3504546 bin [1.0,1.1) has 6154835 bin [1.1,1.2) has 5899555 bin [1.2,1.3) has 4690521 bin [1.3,1.4) has 4012716 bin [1.4,1.5) has 3338227 bin [1.5,1.6) has 2445932 bin [1.6,1.7) has 2341860 bin [1.7,1.8) has 1571512 bin [1.8,1.9) has 568998 bin [1.9,2.0) has 214956 bin [2.0,2.1) has 142171 bin [2.1,2.2) has 114182 bin [2.2,2.3) has 86778 bin [2.3,2.4) has 48333 bin [2.4,2.5) has 42137 bin [2.5,2.6) has 29644 bin [2.6,2.7) has 24611 bin [2.7,2.8) has 22896 bin [2.8,2.9) has 23682 bin [2.9,3.0) has 27011 bin [3.0,3.1) has 31005 bin [3.1,3.2) has 24606 bin [3.2,3.3) has 19963 bin [3.3,3.4) has 19355 bin [3.4,3.5) has 19239 bin [3.5,3.6) has 18932 bin [3.6,3.7) has 18113 bin [3.7,3.8) has 18043 bin [3.8,3.9) has 17518 bin [3.9,4.0) has 16987 bin [4.0,4.1) has 19517 bin [4.1,4.2) has 22411 bin [4.2,4.3) has 18498 bin [4.3,4.4) has 16428 bin [4.4,4.5) has 15831 bin [4.5,4.6) has 17739 bin [4.6,4.7) has 17118 bin [4.7,4.8) has 17329 bin [4.8,4.9) has 19559 bin [4.9,5.0) has 22045 bin [5.0,5.1) has 22723 bin [5.1,5.2) has 23949 bin [5.2,5.3) has 23685 bin [5.3,5.4) has 22241 bin [5.4,5.5) has 20987 bin [5.5,5.6) has 20125 bin [5.6,5.7) has 20867 bin [5.7,5.8) has 20822 bin [5.8,5.9) has 20488 bin [5.9,6.0) has 20421 bin [6.0,6.1) has 20264 bin [6.1,6.2) has 17706 bin [6.2,6.3) has 15710 bin [6.3,6.4) has 15853 bin [6.4,6.5) has 16015 bin [6.5,6.6) has 15986 bin [6.6,6.7) has 16103 bin [6.7,6.8) has 15606 bin [6.8,6.9) has 15697 bin [6.9,7.0) has 15637 bin [7.0,7.1) has 16972 bin [7.1,7.2) has 16211 bin [7.2,7.3) has 16557 bin [7.3,7.4) has 16899 bin [7.4,7.5) has 16522 bin [7.5,7.6) has 16768 bin [7.6,7.7) has 16130 bin [7.7,7.8) has 15817 bin [7.8,7.9) has 15424 bin [7.9,8.0) has 15500 bin [8.0,8.1) has 15250 bin [8.1,8.2) has 14243 bin [8.2,8.3) has 13212 bin [8.3,8.4) has 13213 bin [8.4,8.5) has 12836 bin [8.5,8.6) has 12584 bin [8.6,8.7) has 12388 bin [8.7,8.8) has 12738 bin [8.8,8.9) has 12451 bin [8.9,9.0) has 12663 bin [9.0,9.1) has 12166 bin [9.1,9.2) has 12390 bin [9.2,9.3) has 12237 bin [9.3,9.4) has 11808 bin [9.4,9.5) has 11919 bin [9.5,9.6) has 11816 bin [9.6,9.7) has 11347 bin [9.7,9.8) has 11448 bin [9.8,9.9) has 11561 bin [9.9,10.0) has 11344 bin [10.0,10.1) has 11503 bin [10.1,10.2) has 11594 bin [10.2,10.3) has 11209 bin [10.3,10.4) has 10807 bin [10.4,10.5) has 10601 bin [10.5,10.6) has 10575 bin [10.6,10.7) has 10610 bin [10.7,10.8) has 10544 bin [10.8,10.9) has 10407 bin [10.9,11.0) has 10057 bin [11.0,11.1) has 10056 bin [11.1,11.2) has 9756 bin [11.2,11.3) has 9843 bin [11.3,11.4) has 10577 bin [11.4,11.5) has 8891 bin [11.5,11.6) has 8635 bin [11.6,11.7) has 8436 bin [11.7,11.8) has 8211 bin [11.8,11.9) has 8360 bin [11.9,12.0) has 8044 bin [12.0,12.1) has 7545 bin [12.1,12.2) has 7217 bin [12.2,12.3) has 6792 bin [12.3,12.4) has 6700 bin [12.4,12.5) has 6910 bin [12.5,12.6) has 7297 bin [12.6,12.7) has 6811 bin [12.7,12.8) has 6461 bin [12.8,12.9) has 6461 bin [12.9,13.0) has 6962 bin [13.0,13.1) has 6209 bin [13.1,13.2) has 6009 bin [13.2,13.3) has 6092 bin [13.3,13.4) has 5798 bin [13.4,13.5) has 5946 bin [13.5,13.6) has 4143 bin [13.6,13.7) has 3426 bin [13.7,13.8) has 3468 bin [13.8,13.9) has 3522 bin [13.9,14.0) has 3537 bin [14.0,14.1) has 3444 bin [14.1,14.2) has 3517 bin [14.2,14.3) has 3296 bin [14.3,14.4) has 3074 bin [14.4,14.5) has 3104 bin [14.5,14.6) has 3106 bin [14.6,14.7) has 2977 bin [14.7,14.8) has 3041 bin [14.8,14.9) has 2967 bin [14.9,15.0) has 2892 bin [15.0,15.1) has 2851 bin [15.1,15.2) has 2818 bin [15.2,15.3) has 2759 bin [15.3,15.4) has 2607 bin [15.4,15.5) has 2485 bin [15.5,15.6) has 2417 bin [15.6,15.7) has 2328 bin [15.7,15.8) has 2263 bin [15.8,15.9) has 2187 bin [15.9,16.0) has 1999 bin [16.0,16.1) has 1997 bin [16.1,16.2) has 2006 bin [16.2,16.3) has 1913 bin [16.3,16.4) has 1925 bin [16.4,16.5) has 1782 bin [16.5,16.6) has 1741 bin [16.6,16.7) has 1741 bin [16.7,16.8) has 1706 bin [16.8,16.9) has 1798 bin [16.9,17.0) has 1730 bin [17.0,17.1) has 1719 bin [17.1,17.2) has 1693 bin [17.2,17.3) has 1764 bin [17.3,17.4) has 1665 bin [17.4,17.5) has 1616 bin [17.5,17.6) has 1422 bin [17.6,17.7) has 1332 bin [17.7,17.8) has 1374 bin [17.8,17.9) has 1418 bin [17.9,18.0) has 1367 bin [18.0,18.1) has 1315 bin [18.1,18.2) has 1251 bin [18.2,18.3) has 1277 bin [18.3,18.4) has 1245 bin [18.4,18.5) has 1282 bin [18.5,18.6) has 1250 bin [18.6,18.7) has 1201 bin [18.7,18.8) has 1078 bin [18.8,18.9) has 1111 bin [18.9,19.0) has 1084 bin [19.0,19.1) has 1008 bin [19.1,19.2) has 1115 bin [19.2,19.3) has 1093 bin [19.3,19.4) has 1027 bin [19.4,19.5) has 1047 bin [19.5,19.6) has 1063 bin [19.6,19.7) has 1096 bin [19.7,19.8) has 1125 bin [19.8,19.9) has 1132 bin [19.9,20.0) has 1059 bin [20.0,20.1) has 1087 bin [20.1,20.2) has 1117 bin [20.2,20.3) has 1028 bin [20.3,20.4) has 1001 bin [20.4,20.5) has 998 bin [20.5,20.6) has 1054 bin [20.6,20.7) has 1084 bin [20.7,20.8) has 1103 bin [20.8,20.9) has 1036 bin [20.9,21.0) has 1078 bin [21.0,21.1) has 1061 bin [21.1,21.2) has 1033 bin [21.2,21.3) has 942 bin [21.3,21.4) has 837 bin [21.4,21.5) has 875 bin [21.5,21.6) has 869 bin [21.6,21.7) has 853 bin [21.7,21.8) has 819 bin [21.8,21.9) has 757 bin [21.9,22.0) has 753 bin [22.0,22.1) has 755 bin [22.1,22.2) has 788 bin [22.2,22.3) has 744 bin [22.3,22.4) has 719 bin [22.4,22.5) has 710 bin [22.5,22.6) has 723 bin [22.6,22.7) has 737 bin [22.7,22.8) has 662 bin [22.8,22.9) has 670 bin [22.9,23.0) has 664 bin [23.0,23.1) has 711 bin [23.1,23.2) has 600 bin [23.2,23.3) has 593 bin [23.3,23.4) has 584 bin [23.4,23.5) has 597 bin [23.5,23.6) has 569 bin [23.6,23.7) has 596 bin [23.7,23.8) has 614 bin [23.8,23.9) has 611 bin [23.9,24.0) has 601 bin [24.0,24.1) has 594 bin [24.1,24.2) has 569 bin [24.2,24.3) has 574 bin [24.3,24.4) has 584 bin [24.4,24.5) has 593 bin [24.5,24.6) has 563 bin [24.6,24.7) has 561 bin [24.7,24.8) has 535 bin [24.8,24.9) has 558 bin [24.9,25.0) has 483 bin [25.0,25.1) has 476 bin [25.1,25.2) has 429 bin [25.2,25.3) has 376 bin [25.3,25.4) has 320 bin [25.4,25.5) has 357 bin [25.5,25.6) has 306 bin [25.6,25.7) has 313 bin [25.7,25.8) has 244 bin [25.8,25.9) has 226 bin [25.9,26.0) has 157 bin [26.0,26.1) has 123 bin [26.1,26.2) has 116 bin [26.2,26.3) has 101 bin [26.3,26.4) has 98 bin [26.4,26.5) has 96 bin [26.5,26.6) has 99 bin [26.6,26.7) has 106 bin [26.7,26.8) has 116 bin [26.8,26.9) has 83 bin [26.9,27.0) has 83 bin [27.0,27.1) has 78 bin [27.1,27.2) has 53 bin [27.2,27.3) has 62 bin [27.3,27.4) has 68 bin [27.4,27.5) has 58 bin [27.5,27.6) has 68 bin [27.6,27.7) has 71 bin [27.7,27.8) has 57 bin [27.8,27.9) has 39 bin [27.9,28.0) has 46 bin [28.0,28.1) has 42 bin [28.1,28.2) has 37 bin [28.2,28.3) has 30 bin [28.3,28.4) has 31 bin [28.4,28.5) has 27 bin [28.5,28.6) has 17 bin [28.6,28.7) has 19 bin [28.7,28.8) has 29 bin [28.8,28.9) has 31 bin [28.9,29.0) has 20 bin [29.0,29.1) has 27 bin [29.1,29.2) has 28 bin [29.2,29.3) has 26 bin [29.3,29.4) has 19 bin [29.4,29.5) has 16 bin [29.5,29.6) has 25 bin [29.6,29.7) has 16 bin [29.7,29.8) has 18 bin [29.8,29.9) has 10 bin [29.9,30.0) has 6 bin [30.0,30.1) has 5 bin [30.1,30.2) has 4 bin [30.3,30.4) has 1 average z coordinate 1.4 for 46325349 element(s) point source id histogram with bin size 1.000000 bin 128 has 2560397 bin 129 has 34445734 bin 130 has 9319218 average point source id 129.145898976389788 for 46325349 element(s)