lasinfo (210611) report for 'AHN4T/15FZ1_24.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: 334/2022 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: 23278793 number of points by return: 22687386 391562 159278 36008 4291 scale factor x y z: 0.001 0.001 0.001 offset x y z: 172980 537480 0 min x y z: 172980.000 537480.000 -5.132 max x y z: 174019.999 538540.981 26.638 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: 23278793 extended number of points by return: 22687386 391562 159278 36008 4291 255 13 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 1060981 Z -5132 26638 intensity 56 4727 return_number 1 7 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 60 205 gps_time 328797235.611885 330512552.798975 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 43 255 G 54 255 B 50 255 NIR 6 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.27 31.16 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22687386 number of intermediate returns: 200030 number of last returns: 22686994 number of single returns: 22295617 covered area in square units/kilounits: 1017452/1.02 point density: all returns 22.88 last only 22.30 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23278793 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22687386 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 391562 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 159278 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 36008 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4291 instead zero. overview over extended number of returns of given pulse: 22295617 464526 369893 126980 20229 1457 91 0 0 0 0 0 0 0 0 histogram of classification of points: 665241 unclassified (1) 15631972 ground (2) 6981580 water (9) +-> flagged as extended overlap: 1538552 +---> 4004 of those are unclassified (1) +---> 1089922 of those are ground (2) +---> 444626 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.2,-5.1) has 10 bin [-5.1,-5.0) has 392 bin [-5.0,-4.9) has 5004 bin [-4.9,-4.8) has 15719 bin [-4.8,-4.7) has 15329 bin [-4.7,-4.6) has 11816 bin [-4.6,-4.5) has 11836 bin [-4.5,-4.4) has 12892 bin [-4.4,-4.3) has 13228 bin [-4.3,-4.2) has 27277 bin [-4.2,-4.1) has 25210 bin [-4.1,-4.0) has 42043 bin [-4.0,-3.9) has 190819 bin [-3.9,-3.8) has 559718 bin [-3.8,-3.7) has 1918429 bin [-3.7,-3.6) has 4563847 bin [-3.6,-3.5) has 3179961 bin [-3.5,-3.4) has 1180266 bin [-3.4,-3.3) has 668110 bin [-3.3,-3.2) has 418540 bin [-3.2,-3.1) has 229747 bin [-3.1,-3.0) has 108700 bin [-3.0,-2.9) has 61298 bin [-2.9,-2.8) has 49943 bin [-2.8,-2.7) has 47942 bin [-2.7,-2.6) has 55356 bin [-2.6,-2.5) has 58421 bin [-2.5,-2.4) has 59117 bin [-2.4,-2.3) has 60736 bin [-2.3,-2.2) has 55764 bin [-2.2,-2.1) has 50329 bin [-2.1,-2.0) has 47851 bin [-2.0,-1.9) has 39051 bin [-1.9,-1.8) has 34336 bin [-1.8,-1.7) has 29143 bin [-1.7,-1.6) has 26756 bin [-1.6,-1.5) has 23547 bin [-1.5,-1.4) has 23696 bin [-1.4,-1.3) has 22582 bin [-1.3,-1.2) has 23131 bin [-1.2,-1.1) has 24255 bin [-1.1,-1.0) has 26154 bin [-1.0,-0.9) has 27544 bin [-0.9,-0.8) has 30392 bin [-0.8,-0.7) has 31948 bin [-0.7,-0.6) has 31794 bin [-0.6,-0.5) has 28447 bin [-0.5,-0.4) has 29683 bin [-0.4,-0.3) has 348745 bin [-0.3,-0.2) has 3442748 bin [-0.2,-0.1) has 2445125 bin [-0.1,0.0) has 727381 bin [0.0,0.1) has 157139 bin [0.1,0.2) has 66992 bin [0.2,0.3) has 56385 bin [0.3,0.4) has 51660 bin [0.4,0.5) has 40034 bin [0.5,0.6) has 29152 bin [0.6,0.7) has 26222 bin [0.7,0.8) has 25807 bin [0.8,0.9) has 26154 bin [0.9,1.0) has 27280 bin [1.0,1.1) has 28725 bin [1.1,1.2) has 30416 bin [1.2,1.3) has 32788 bin [1.3,1.4) has 38586 bin [1.4,1.5) has 62283 bin [1.5,1.6) has 84201 bin [1.6,1.7) has 84754 bin [1.7,1.8) has 87032 bin [1.8,1.9) has 79131 bin [1.9,2.0) has 52291 bin [2.0,2.1) has 24400 bin [2.1,2.2) has 21042 bin [2.2,2.3) has 21046 bin [2.3,2.4) has 21085 bin [2.4,2.5) has 21353 bin [2.5,2.6) has 21483 bin [2.6,2.7) has 21370 bin [2.7,2.8) has 22168 bin [2.8,2.9) has 22425 bin [2.9,3.0) has 21833 bin [3.0,3.1) has 21320 bin [3.1,3.2) has 21208 bin [3.2,3.3) has 21002 bin [3.3,3.4) has 21196 bin [3.4,3.5) has 22140 bin [3.5,3.6) has 22231 bin [3.6,3.7) has 22619 bin [3.7,3.8) has 23198 bin [3.8,3.9) has 24043 bin [3.9,4.0) has 25815 bin [4.0,4.1) has 30650 bin [4.1,4.2) has 40679 bin [4.2,4.3) has 39046 bin [4.3,4.4) has 23899 bin [4.4,4.5) has 13734 bin [4.5,4.6) has 3243 bin [4.6,4.7) has 3309 bin [4.7,4.8) has 3277 bin [4.8,4.9) has 3283 bin [4.9,5.0) has 3353 bin [5.0,5.1) has 3414 bin [5.1,5.2) has 3417 bin [5.2,5.3) has 3460 bin [5.3,5.4) has 3384 bin [5.4,5.5) has 3441 bin [5.5,5.6) has 3406 bin [5.6,5.7) has 3338 bin [5.7,5.8) has 3451 bin [5.8,5.9) has 3648 bin [5.9,6.0) has 3732 bin [6.0,6.1) has 3643 bin [6.1,6.2) has 3807 bin [6.2,6.3) has 3880 bin [6.3,6.4) has 3987 bin [6.4,6.5) has 3886 bin [6.5,6.6) has 3826 bin [6.6,6.7) has 3921 bin [6.7,6.8) has 4015 bin [6.8,6.9) has 3939 bin [6.9,7.0) has 3910 bin [7.0,7.1) has 4053 bin [7.1,7.2) has 4093 bin [7.2,7.3) has 4239 bin [7.3,7.4) has 4088 bin [7.4,7.5) has 4229 bin [7.5,7.6) has 4169 bin [7.6,7.7) has 4048 bin [7.7,7.8) has 4126 bin [7.8,7.9) has 4216 bin [7.9,8.0) has 4507 bin [8.0,8.1) has 4528 bin [8.1,8.2) has 4775 bin [8.2,8.3) has 4683 bin [8.3,8.4) has 4851 bin [8.4,8.5) has 4792 bin [8.5,8.6) has 4782 bin [8.6,8.7) has 4660 bin [8.7,8.8) has 4920 bin [8.8,8.9) has 4680 bin [8.9,9.0) has 4879 bin [9.0,9.1) has 4840 bin [9.1,9.2) has 4994 bin [9.2,9.3) has 4974 bin [9.3,9.4) has 4939 bin [9.4,9.5) has 4972 bin [9.5,9.6) has 4741 bin [9.6,9.7) has 4760 bin [9.7,9.8) has 4648 bin [9.8,9.9) has 4646 bin [9.9,10.0) has 4725 bin [10.0,10.1) has 4891 bin [10.1,10.2) has 4724 bin [10.2,10.3) has 4884 bin [10.3,10.4) has 4555 bin [10.4,10.5) has 4591 bin [10.5,10.6) has 4564 bin [10.6,10.7) has 4447 bin [10.7,10.8) has 4415 bin [10.8,10.9) has 4307 bin [10.9,11.0) has 4026 bin [11.0,11.1) has 3984 bin [11.1,11.2) has 3931 bin [11.2,11.3) has 3665 bin [11.3,11.4) has 3766 bin [11.4,11.5) has 3377 bin [11.5,11.6) has 3334 bin [11.6,11.7) has 3193 bin [11.7,11.8) has 3085 bin [11.8,11.9) has 3023 bin [11.9,12.0) has 3007 bin [12.0,12.1) has 2852 bin [12.1,12.2) has 2795 bin [12.2,12.3) has 2698 bin [12.3,12.4) has 2571 bin [12.4,12.5) has 2471 bin [12.5,12.6) has 2278 bin [12.6,12.7) has 2250 bin [12.7,12.8) has 2259 bin [12.8,12.9) has 2204 bin [12.9,13.0) has 2119 bin [13.0,13.1) has 2061 bin [13.1,13.2) has 2022 bin [13.2,13.3) has 1968 bin [13.3,13.4) has 1879 bin [13.4,13.5) has 1860 bin [13.5,13.6) has 1870 bin [13.6,13.7) has 1762 bin [13.7,13.8) has 1611 bin [13.8,13.9) has 1591 bin [13.9,14.0) has 1499 bin [14.0,14.1) has 1540 bin [14.1,14.2) has 1623 bin [14.2,14.3) has 1569 bin [14.3,14.4) has 1531 bin [14.4,14.5) has 1560 bin [14.5,14.6) has 1484 bin [14.6,14.7) has 1562 bin [14.7,14.8) has 1512 bin [14.8,14.9) has 1591 bin [14.9,15.0) has 1560 bin [15.0,15.1) has 1450 bin [15.1,15.2) has 1399 bin [15.2,15.3) has 1444 bin [15.3,15.4) has 1403 bin [15.4,15.5) has 1337 bin [15.5,15.6) has 1374 bin [15.6,15.7) has 1320 bin [15.7,15.8) has 1246 bin [15.8,15.9) has 1295 bin [15.9,16.0) has 1212 bin [16.0,16.1) has 1205 bin [16.1,16.2) has 1290 bin [16.2,16.3) has 1261 bin [16.3,16.4) has 1257 bin [16.4,16.5) has 1169 bin [16.5,16.6) has 1140 bin [16.6,16.7) has 1139 bin [16.7,16.8) has 1165 bin [16.8,16.9) has 1161 bin [16.9,17.0) has 1112 bin [17.0,17.1) has 1123 bin [17.1,17.2) has 1116 bin [17.2,17.3) has 1052 bin [17.3,17.4) has 1056 bin [17.4,17.5) has 1095 bin [17.5,17.6) has 1080 bin [17.6,17.7) has 1078 bin [17.7,17.8) has 980 bin [17.8,17.9) has 931 bin [17.9,18.0) has 935 bin [18.0,18.1) has 901 bin [18.1,18.2) has 936 bin [18.2,18.3) has 875 bin [18.3,18.4) has 838 bin [18.4,18.5) has 876 bin [18.5,18.6) has 851 bin [18.6,18.7) has 898 bin [18.7,18.8) has 863 bin [18.8,18.9) has 815 bin [18.9,19.0) has 717 bin [19.0,19.1) has 753 bin [19.1,19.2) has 788 bin [19.2,19.3) has 804 bin [19.3,19.4) has 809 bin [19.4,19.5) has 849 bin [19.5,19.6) has 792 bin [19.6,19.7) has 803 bin [19.7,19.8) has 773 bin [19.8,19.9) has 707 bin [19.9,20.0) has 744 bin [20.0,20.1) has 706 bin [20.1,20.2) has 716 bin [20.2,20.3) has 666 bin [20.3,20.4) has 688 bin [20.4,20.5) has 773 bin [20.5,20.6) has 745 bin [20.6,20.7) has 657 bin [20.7,20.8) has 687 bin [20.8,20.9) has 634 bin [20.9,21.0) has 649 bin [21.0,21.1) has 609 bin [21.1,21.2) has 643 bin [21.2,21.3) has 559 bin [21.3,21.4) has 552 bin [21.4,21.5) has 622 bin [21.5,21.6) has 566 bin [21.6,21.7) has 517 bin [21.7,21.8) has 509 bin [21.8,21.9) has 535 bin [21.9,22.0) has 478 bin [22.0,22.1) has 489 bin [22.1,22.2) has 453 bin [22.2,22.3) has 435 bin [22.3,22.4) has 401 bin [22.4,22.5) has 402 bin [22.5,22.6) has 396 bin [22.6,22.7) has 360 bin [22.7,22.8) has 405 bin [22.8,22.9) has 378 bin [22.9,23.0) has 334 bin [23.0,23.1) has 349 bin [23.1,23.2) has 301 bin [23.2,23.3) has 283 bin [23.3,23.4) has 284 bin [23.4,23.5) has 273 bin [23.5,23.6) has 236 bin [23.6,23.7) has 215 bin [23.7,23.8) has 192 bin [23.8,23.9) has 195 bin [23.9,24.0) has 190 bin [24.0,24.1) has 132 bin [24.1,24.2) has 122 bin [24.2,24.3) has 120 bin [24.3,24.4) has 100 bin [24.4,24.5) has 126 bin [24.5,24.6) has 105 bin [24.6,24.7) has 97 bin [24.7,24.8) has 116 bin [24.8,24.9) has 97 bin [24.9,25.0) has 94 bin [25.0,25.1) has 104 bin [25.1,25.2) has 96 bin [25.2,25.3) has 91 bin [25.3,25.4) has 82 bin [25.4,25.5) has 85 bin [25.5,25.6) has 62 bin [25.6,25.7) has 60 bin [25.7,25.8) has 50 bin [25.8,25.9) has 48 bin [25.9,26.0) has 38 bin [26.0,26.1) has 22 bin [26.1,26.2) has 22 bin [26.2,26.3) has 23 bin [26.3,26.4) has 14 bin [26.4,26.5) has 9 bin [26.5,26.6) has 4 bin [26.6,26.7) has 2 average z coordinate -1.9 for 23278793 element(s) point source id histogram with bin size 1.000000 bin 60 has 11453300 bin 61 has 3290299 bin 205 has 8535194 average point source id 113.305746092591662 for 23278793 element(s)