lasinfo (210611) report for 'AHN4T/06BN1_18.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: 342/2021 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: 24904444 number of points by return: 24516823 249306 105686 31815 814 scale factor x y z: 0.001 0.001 0.001 offset x y z: 191980 594980 0 min x y z: 191980.000 594980.000 -1.582 max x y z: 193019.999 596269.999 23.089 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: 24904444 extended number of points by return: 24516823 249306 105686 31815 814 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 -1582 23089 intensity 19 4491 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 -8 29 user_data 8 9 point_source_ID 1089 1090 gps_time 268928038.860885 268928709.929642 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 6 255 G 18 255 B 10 255 NIR 46 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -1333 4833 extended_scanner_channel 0 0 attribute0 0.19 44.91 ('Amplitude') attribute1 -16.54 28.41 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24516823 number of intermediate returns: 138607 number of last returns: 24513508 number of single returns: 24264494 covered area in square units/kilounits: 1336408/1.34 point density: all returns 18.64 last only 18.34 (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 24904444 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24516823 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 249306 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 105686 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 31815 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 814 instead zero. overview over extended number of returns of given pulse: 24264494 289755 221876 124224 4045 50 0 0 0 0 0 0 0 0 0 histogram of classification of points: 509195 unclassified (1) 23840263 ground (2) 268535 building (6) 283904 water (9) 2547 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1588635 +---> 50103 of those are unclassified (1) +---> 1492150 of those are ground (2) +---> 19121 of those are building (6) +---> 27261 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 156 bin [-1.5,-1.4) has 11815 bin [-1.4,-1.3) has 27470 bin [-1.3,-1.2) has 27984 bin [-1.2,-1.1) has 61837 bin [-1.1,-1.0) has 112897 bin [-1.0,-0.9) has 182765 bin [-0.9,-0.8) has 127493 bin [-0.8,-0.7) has 207252 bin [-0.7,-0.6) has 273384 bin [-0.6,-0.5) has 387496 bin [-0.5,-0.4) has 771988 bin [-0.4,-0.3) has 1611946 bin [-0.3,-0.2) has 2544886 bin [-0.2,-0.1) has 3300774 bin [-0.1,0.0) has 2779745 bin [0.0,0.1) has 2381087 bin [0.1,0.2) has 2302035 bin [0.2,0.3) has 2530608 bin [0.3,0.4) has 2080783 bin [0.4,0.5) has 1033636 bin [0.5,0.6) has 352324 bin [0.6,0.7) has 242913 bin [0.7,0.8) has 198760 bin [0.8,0.9) has 125991 bin [0.9,1.0) has 86368 bin [1.0,1.1) has 65206 bin [1.1,1.2) has 52535 bin [1.2,1.3) has 47274 bin [1.3,1.4) has 39296 bin [1.4,1.5) has 38356 bin [1.5,1.6) has 34040 bin [1.6,1.7) has 30647 bin [1.7,1.8) has 27077 bin [1.8,1.9) has 26900 bin [1.9,2.0) has 28553 bin [2.0,2.1) has 23238 bin [2.1,2.2) has 15784 bin [2.2,2.3) has 13701 bin [2.3,2.4) has 11605 bin [2.4,2.5) has 11271 bin [2.5,2.6) has 8643 bin [2.6,2.7) has 7650 bin [2.7,2.8) has 6519 bin [2.8,2.9) has 7354 bin [2.9,3.0) has 7373 bin [3.0,3.1) has 7886 bin [3.1,3.2) has 10306 bin [3.2,3.3) has 10509 bin [3.3,3.4) has 9692 bin [3.4,3.5) has 9698 bin [3.5,3.6) has 8999 bin [3.6,3.7) has 8895 bin [3.7,3.8) has 9914 bin [3.8,3.9) has 9100 bin [3.9,4.0) has 8569 bin [4.0,4.1) has 8541 bin [4.1,4.2) has 8535 bin [4.2,4.3) has 9093 bin [4.3,4.4) has 8951 bin [4.4,4.5) has 8860 bin [4.5,4.6) has 9013 bin [4.6,4.7) has 9368 bin [4.7,4.8) has 9516 bin [4.8,4.9) has 11322 bin [4.9,5.0) has 11866 bin [5.0,5.1) has 9456 bin [5.1,5.2) has 9481 bin [5.2,5.3) has 9435 bin [5.3,5.4) has 9687 bin [5.4,5.5) has 10038 bin [5.5,5.6) has 9291 bin [5.6,5.7) has 9328 bin [5.7,5.8) has 9577 bin [5.8,5.9) has 8998 bin [5.9,6.0) has 8963 bin [6.0,6.1) has 8984 bin [6.1,6.2) has 8812 bin [6.2,6.3) has 9490 bin [6.3,6.4) has 8963 bin [6.4,6.5) has 9112 bin [6.5,6.6) has 9452 bin [6.6,6.7) has 8860 bin [6.7,6.8) has 8388 bin [6.8,6.9) has 7810 bin [6.9,7.0) has 7198 bin [7.0,7.1) has 6831 bin [7.1,7.2) has 6284 bin [7.2,7.3) has 6106 bin [7.3,7.4) has 5684 bin [7.4,7.5) has 5325 bin [7.5,7.6) has 4952 bin [7.6,7.7) has 4946 bin [7.7,7.8) has 4892 bin [7.8,7.9) has 5174 bin [7.9,8.0) has 6262 bin [8.0,8.1) has 5932 bin [8.1,8.2) has 4673 bin [8.2,8.3) has 4662 bin [8.3,8.4) has 4579 bin [8.4,8.5) has 4288 bin [8.5,8.6) has 4237 bin [8.6,8.7) has 4186 bin [8.7,8.8) has 4089 bin [8.8,8.9) has 4995 bin [8.9,9.0) has 4235 bin [9.0,9.1) has 3811 bin [9.1,9.2) has 3760 bin [9.2,9.3) has 3835 bin [9.3,9.4) has 3840 bin [9.4,9.5) has 3968 bin [9.5,9.6) has 3637 bin [9.6,9.7) has 3672 bin [9.7,9.8) has 3670 bin [9.8,9.9) has 3659 bin [9.9,10.0) has 3551 bin [10.0,10.1) has 3474 bin [10.1,10.2) has 3459 bin [10.2,10.3) has 3296 bin [10.3,10.4) has 3119 bin [10.4,10.5) has 3153 bin [10.5,10.6) has 2964 bin [10.6,10.7) has 2855 bin [10.7,10.8) has 2891 bin [10.8,10.9) has 2888 bin [10.9,11.0) has 2664 bin [11.0,11.1) has 2736 bin [11.1,11.2) has 2674 bin [11.2,11.3) has 2650 bin [11.3,11.4) has 2573 bin [11.4,11.5) has 2552 bin [11.5,11.6) has 2437 bin [11.6,11.7) has 2383 bin [11.7,11.8) has 2302 bin [11.8,11.9) has 2190 bin [11.9,12.0) has 2213 bin [12.0,12.1) has 2129 bin [12.1,12.2) has 2075 bin [12.2,12.3) has 1998 bin [12.3,12.4) has 1981 bin [12.4,12.5) has 1916 bin [12.5,12.6) has 1900 bin [12.6,12.7) has 1939 bin [12.7,12.8) has 1782 bin [12.8,12.9) has 1897 bin [12.9,13.0) has 1728 bin [13.0,13.1) has 1596 bin [13.1,13.2) has 1659 bin [13.2,13.3) has 1481 bin [13.3,13.4) has 1467 bin [13.4,13.5) has 1452 bin [13.5,13.6) has 1494 bin [13.6,13.7) has 1393 bin [13.7,13.8) has 1318 bin [13.8,13.9) has 1279 bin [13.9,14.0) has 1284 bin [14.0,14.1) has 1250 bin [14.1,14.2) has 1204 bin [14.2,14.3) has 1176 bin [14.3,14.4) has 1125 bin [14.4,14.5) has 1104 bin [14.5,14.6) has 1006 bin [14.6,14.7) has 1003 bin [14.7,14.8) has 942 bin [14.8,14.9) has 935 bin [14.9,15.0) has 885 bin [15.0,15.1) has 862 bin [15.1,15.2) has 838 bin [15.2,15.3) has 781 bin [15.3,15.4) has 786 bin [15.4,15.5) has 755 bin [15.5,15.6) has 719 bin [15.6,15.7) has 736 bin [15.7,15.8) has 743 bin [15.8,15.9) has 703 bin [15.9,16.0) has 658 bin [16.0,16.1) has 662 bin [16.1,16.2) has 653 bin [16.2,16.3) has 692 bin [16.3,16.4) has 661 bin [16.4,16.5) has 648 bin [16.5,16.6) has 624 bin [16.6,16.7) has 651 bin [16.7,16.8) has 614 bin [16.8,16.9) has 558 bin [16.9,17.0) has 595 bin [17.0,17.1) has 559 bin [17.1,17.2) has 539 bin [17.2,17.3) has 562 bin [17.3,17.4) has 566 bin [17.4,17.5) has 575 bin [17.5,17.6) has 509 bin [17.6,17.7) has 479 bin [17.7,17.8) has 491 bin [17.8,17.9) has 521 bin [17.9,18.0) has 510 bin [18.0,18.1) has 474 bin [18.1,18.2) has 497 bin [18.2,18.3) has 456 bin [18.3,18.4) has 412 bin [18.4,18.5) has 407 bin [18.5,18.6) has 429 bin [18.6,18.7) has 399 bin [18.7,18.8) has 405 bin [18.8,18.9) has 386 bin [18.9,19.0) has 344 bin [19.0,19.1) has 308 bin [19.1,19.2) has 292 bin [19.2,19.3) has 256 bin [19.3,19.4) has 246 bin [19.4,19.5) has 244 bin [19.5,19.6) has 221 bin [19.6,19.7) has 203 bin [19.7,19.8) has 199 bin [19.8,19.9) has 209 bin [19.9,20.0) has 159 bin [20.0,20.1) has 176 bin [20.1,20.2) has 129 bin [20.2,20.3) has 134 bin [20.3,20.4) has 123 bin [20.4,20.5) has 84 bin [20.5,20.6) has 98 bin [20.6,20.7) has 88 bin [20.7,20.8) has 80 bin [20.8,20.9) has 90 bin [20.9,21.0) has 68 bin [21.0,21.1) has 69 bin [21.1,21.2) has 69 bin [21.2,21.3) has 56 bin [21.3,21.4) has 53 bin [21.4,21.5) has 48 bin [21.5,21.6) has 51 bin [21.6,21.7) has 42 bin [21.7,21.8) has 29 bin [21.8,21.9) has 19 bin [21.9,22.0) has 29 bin [22.0,22.1) has 20 bin [22.1,22.2) has 17 bin [22.2,22.3) has 25 bin [22.3,22.4) has 17 bin [22.4,22.5) has 14 bin [22.5,22.6) has 14 bin [22.6,22.7) has 14 bin [22.7,22.8) has 7 bin [22.8,22.9) has 2 bin [22.9,23.0) has 4 bin [23.0,23.1) has 2 average z coordinate 0.2 for 24904444 element(s) point source id histogram with bin size 1.000000 bin 1089 has 14340726 bin 1090 has 10563718 average point source id 1089.424169999539117 for 24904444 element(s)