lasinfo (210611) report for 'AHN4T/26AZ2_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: 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: 50045663 number of points by return: 46910979 2304115 707940 112214 10415 scale factor x y z: 0.001 0.001 0.001 offset x y z: 148980 487480 0 min x y z: 148980.000 487480.000 -6.472 max x y z: 150019.999 488769.999 24.213 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: 50045663 extended number of points by return: 46910979 2304115 707940 112214 10415 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 -6472 24213 intensity 56 4144 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 -35 34 user_data 6 7 point_source_ID 133 135 gps_time 270130174.745616 270132746.321228 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 39 255 B 30 255 NIR 50 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5833 5667 extended_scanner_channel 0 0 attribute0 0.56 41.44 ('Amplitude') attribute1 -15.33 26.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46910979 number of intermediate returns: 830333 number of last returns: 46907879 number of single returns: 44603528 covered area in square units/kilounits: 1323100/1.32 point density: all returns 37.82 last only 35.45 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 50045663 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46910979 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2304115 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 707940 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 112214 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10415 instead zero. overview over extended number of returns of given pulse: 44603528 3195019 1787462 407431 51997 226 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3715932 unclassified (1) 46007845 ground (2) 167476 water (9) 154410 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3739036 +---> 362749 of those are unclassified (1) +---> 3325828 of those are ground (2) +---> 22467 of those are water (9) +---> 27992 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.5,-6.4) has 16 bin [-6.4,-6.3) has 2969 bin [-6.3,-6.2) has 78531 bin [-6.2,-6.1) has 58323 bin [-6.1,-6.0) has 86752 bin [-6.0,-5.9) has 161341 bin [-5.9,-5.8) has 193669 bin [-5.8,-5.7) has 226274 bin [-5.7,-5.6) has 197397 bin [-5.6,-5.5) has 187815 bin [-5.5,-5.4) has 204611 bin [-5.4,-5.3) has 247683 bin [-5.3,-5.2) has 287427 bin [-5.2,-5.1) has 655389 bin [-5.1,-5.0) has 5086466 bin [-5.0,-4.9) has 12585989 bin [-4.9,-4.8) has 9504497 bin [-4.8,-4.7) has 3747951 bin [-4.7,-4.6) has 1902428 bin [-4.6,-4.5) has 1154591 bin [-4.5,-4.4) has 902829 bin [-4.4,-4.3) has 467582 bin [-4.3,-4.2) has 353396 bin [-4.2,-4.1) has 398335 bin [-4.1,-4.0) has 502160 bin [-4.0,-3.9) has 588420 bin [-3.9,-3.8) has 460259 bin [-3.8,-3.7) has 395517 bin [-3.7,-3.6) has 386129 bin [-3.6,-3.5) has 340747 bin [-3.5,-3.4) has 279353 bin [-3.4,-3.3) has 258479 bin [-3.3,-3.2) has 275604 bin [-3.2,-3.1) has 303479 bin [-3.1,-3.0) has 318469 bin [-3.0,-2.9) has 372992 bin [-2.9,-2.8) has 385490 bin [-2.8,-2.7) has 335605 bin [-2.7,-2.6) has 329524 bin [-2.6,-2.5) has 291483 bin [-2.5,-2.4) has 284568 bin [-2.4,-2.3) has 292650 bin [-2.3,-2.2) has 276218 bin [-2.2,-2.1) has 245161 bin [-2.1,-2.0) has 212414 bin [-2.0,-1.9) has 156191 bin [-1.9,-1.8) has 120602 bin [-1.8,-1.7) has 93647 bin [-1.7,-1.6) has 85299 bin [-1.6,-1.5) has 76797 bin [-1.5,-1.4) has 60129 bin [-1.4,-1.3) has 50873 bin [-1.3,-1.2) has 45864 bin [-1.2,-1.1) has 41701 bin [-1.1,-1.0) has 39910 bin [-1.0,-0.9) has 39794 bin [-0.9,-0.8) has 39152 bin [-0.8,-0.7) has 39793 bin [-0.7,-0.6) has 38429 bin [-0.6,-0.5) has 38214 bin [-0.5,-0.4) has 39469 bin [-0.4,-0.3) has 41439 bin [-0.3,-0.2) has 45933 bin [-0.2,-0.1) has 42780 bin [-0.1,0.0) has 38727 bin [0.0,0.1) has 35279 bin [0.1,0.2) has 33919 bin [0.2,0.3) has 33355 bin [0.3,0.4) has 32728 bin [0.4,0.5) has 32470 bin [0.5,0.6) has 32110 bin [0.6,0.7) has 31955 bin [0.7,0.8) has 31631 bin [0.8,0.9) has 32123 bin [0.9,1.0) has 31740 bin [1.0,1.1) has 31420 bin [1.1,1.2) has 30578 bin [1.2,1.3) has 29936 bin [1.3,1.4) has 29251 bin [1.4,1.5) has 28419 bin [1.5,1.6) has 27548 bin [1.6,1.7) has 27074 bin [1.7,1.8) has 26949 bin [1.8,1.9) has 26761 bin [1.9,2.0) has 26539 bin [2.0,2.1) has 27405 bin [2.1,2.2) has 30233 bin [2.2,2.3) has 34234 bin [2.3,2.4) has 35025 bin [2.4,2.5) has 27922 bin [2.5,2.6) has 24955 bin [2.6,2.7) has 24889 bin [2.7,2.8) has 25256 bin [2.8,2.9) has 25128 bin [2.9,3.0) has 25231 bin [3.0,3.1) has 24996 bin [3.1,3.2) has 26059 bin [3.2,3.3) has 26815 bin [3.3,3.4) has 27454 bin [3.4,3.5) has 27991 bin [3.5,3.6) has 29244 bin [3.6,3.7) has 31658 bin [3.7,3.8) has 31108 bin [3.8,3.9) has 30365 bin [3.9,4.0) has 28178 bin [4.0,4.1) has 27547 bin [4.1,4.2) has 26043 bin [4.2,4.3) has 24031 bin [4.3,4.4) has 24079 bin [4.4,4.5) has 22895 bin [4.5,4.6) has 22881 bin [4.6,4.7) has 22706 bin [4.7,4.8) has 23148 bin [4.8,4.9) has 23943 bin [4.9,5.0) has 23622 bin [5.0,5.1) has 23418 bin [5.1,5.2) has 24101 bin [5.2,5.3) has 23898 bin [5.3,5.4) has 24304 bin [5.4,5.5) has 24556 bin [5.5,5.6) has 24219 bin [5.6,5.7) has 24531 bin [5.7,5.8) has 24809 bin [5.8,5.9) has 25532 bin [5.9,6.0) has 25075 bin [6.0,6.1) has 25079 bin [6.1,6.2) has 25310 bin [6.2,6.3) has 25996 bin [6.3,6.4) has 25904 bin [6.4,6.5) has 25642 bin [6.5,6.6) has 25325 bin [6.6,6.7) has 25466 bin [6.7,6.8) has 26648 bin [6.8,6.9) has 27146 bin [6.9,7.0) has 25833 bin [7.0,7.1) has 25842 bin [7.1,7.2) has 26097 bin [7.2,7.3) has 25760 bin [7.3,7.4) has 25753 bin [7.4,7.5) has 25378 bin [7.5,7.6) has 25749 bin [7.6,7.7) has 25799 bin [7.7,7.8) has 25745 bin [7.8,7.9) has 25657 bin [7.9,8.0) has 24884 bin [8.0,8.1) has 25128 bin [8.1,8.2) has 24483 bin [8.2,8.3) has 24408 bin [8.3,8.4) has 24497 bin [8.4,8.5) has 24263 bin [8.5,8.6) has 23972 bin [8.6,8.7) has 23339 bin [8.7,8.8) has 22807 bin [8.8,8.9) has 22501 bin [8.9,9.0) has 22004 bin [9.0,9.1) has 21698 bin [9.1,9.2) has 21479 bin [9.2,9.3) has 20997 bin [9.3,9.4) has 19959 bin [9.4,9.5) has 19382 bin [9.5,9.6) has 18699 bin [9.6,9.7) has 18216 bin [9.7,9.8) has 17645 bin [9.8,9.9) has 17019 bin [9.9,10.0) has 16000 bin [10.0,10.1) has 15601 bin [10.1,10.2) has 15319 bin [10.2,10.3) has 14484 bin [10.3,10.4) has 13799 bin [10.4,10.5) has 13483 bin [10.5,10.6) has 13301 bin [10.6,10.7) has 12857 bin [10.7,10.8) has 12561 bin [10.8,10.9) has 12120 bin [10.9,11.0) has 11697 bin [11.0,11.1) has 11508 bin [11.1,11.2) has 11163 bin [11.2,11.3) has 11181 bin [11.3,11.4) has 10714 bin [11.4,11.5) has 10446 bin [11.5,11.6) has 10296 bin [11.6,11.7) has 9980 bin [11.7,11.8) has 9936 bin [11.8,11.9) has 9689 bin [11.9,12.0) has 9631 bin [12.0,12.1) has 9270 bin [12.1,12.2) has 8909 bin [12.2,12.3) has 8622 bin [12.3,12.4) has 8261 bin [12.4,12.5) has 7885 bin [12.5,12.6) has 7613 bin [12.6,12.7) has 7364 bin [12.7,12.8) has 6989 bin [12.8,12.9) has 6679 bin [12.9,13.0) has 6232 bin [13.0,13.1) has 5808 bin [13.1,13.2) has 5440 bin [13.2,13.3) has 5175 bin [13.3,13.4) has 4809 bin [13.4,13.5) has 4407 bin [13.5,13.6) has 4074 bin [13.6,13.7) has 3717 bin [13.7,13.8) has 3552 bin [13.8,13.9) has 3342 bin [13.9,14.0) has 3103 bin [14.0,14.1) has 2740 bin [14.1,14.2) has 2685 bin [14.2,14.3) has 2424 bin [14.3,14.4) has 2319 bin [14.4,14.5) has 2157 bin [14.5,14.6) has 2070 bin [14.6,14.7) has 1964 bin [14.7,14.8) has 1837 bin [14.8,14.9) has 1727 bin [14.9,15.0) has 1520 bin [15.0,15.1) has 1560 bin [15.1,15.2) has 1429 bin [15.2,15.3) has 1387 bin [15.3,15.4) has 1319 bin [15.4,15.5) has 1220 bin [15.5,15.6) has 1150 bin [15.6,15.7) has 1086 bin [15.7,15.8) has 1054 bin [15.8,15.9) has 1060 bin [15.9,16.0) has 869 bin [16.0,16.1) has 851 bin [16.1,16.2) has 728 bin [16.2,16.3) has 749 bin [16.3,16.4) has 730 bin [16.4,16.5) has 690 bin [16.5,16.6) has 668 bin [16.6,16.7) has 634 bin [16.7,16.8) has 659 bin [16.8,16.9) has 658 bin [16.9,17.0) has 677 bin [17.0,17.1) has 616 bin [17.1,17.2) has 647 bin [17.2,17.3) has 635 bin [17.3,17.4) has 632 bin [17.4,17.5) has 686 bin [17.5,17.6) has 694 bin [17.6,17.7) has 675 bin [17.7,17.8) has 699 bin [17.8,17.9) has 697 bin [17.9,18.0) has 715 bin [18.0,18.1) has 690 bin [18.1,18.2) has 682 bin [18.2,18.3) has 678 bin [18.3,18.4) has 708 bin [18.4,18.5) has 674 bin [18.5,18.6) has 692 bin [18.6,18.7) has 722 bin [18.7,18.8) has 773 bin [18.8,18.9) has 768 bin [18.9,19.0) has 742 bin [19.0,19.1) has 758 bin [19.1,19.2) has 791 bin [19.2,19.3) has 821 bin [19.3,19.4) has 752 bin [19.4,19.5) has 729 bin [19.5,19.6) has 812 bin [19.6,19.7) has 786 bin [19.7,19.8) has 759 bin [19.8,19.9) has 749 bin [19.9,20.0) has 758 bin [20.0,20.1) has 744 bin [20.1,20.2) has 757 bin [20.2,20.3) has 756 bin [20.3,20.4) has 746 bin [20.4,20.5) has 780 bin [20.5,20.6) has 726 bin [20.6,20.7) has 722 bin [20.7,20.8) has 625 bin [20.8,20.9) has 693 bin [20.9,21.0) has 710 bin [21.0,21.1) has 671 bin [21.1,21.2) has 579 bin [21.2,21.3) has 595 bin [21.3,21.4) has 633 bin [21.4,21.5) has 622 bin [21.5,21.6) has 564 bin [21.6,21.7) has 545 bin [21.7,21.8) has 529 bin [21.8,21.9) has 462 bin [21.9,22.0) has 394 bin [22.0,22.1) has 399 bin [22.1,22.2) has 346 bin [22.2,22.3) has 347 bin [22.3,22.4) has 314 bin [22.4,22.5) has 251 bin [22.5,22.6) has 259 bin [22.6,22.7) has 215 bin [22.7,22.8) has 212 bin [22.8,22.9) has 154 bin [22.9,23.0) has 134 bin [23.0,23.1) has 123 bin [23.1,23.2) has 93 bin [23.2,23.3) has 79 bin [23.3,23.4) has 48 bin [23.4,23.5) has 46 bin [23.5,23.6) has 36 bin [23.6,23.7) has 28 bin [23.7,23.8) has 9 bin [23.8,23.9) has 14 bin [23.9,24.0) has 14 bin [24.0,24.1) has 5 bin [24.1,24.2) has 2 bin [24.2,24.3) has 1 average z coordinate -3.9 for 50045663 element(s) point source id histogram with bin size 1.000000 bin 133 has 11030445 bin 134 has 33790583 bin 135 has 5224635 average point source id 133.883989747523174 for 50045663 element(s)