lasinfo (210611) report for 'AHN4T/27EZ1_19.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: 336/2022 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: 33186615 number of points by return: 32020693 805141 274905 71457 12704 scale factor x y z: 0.001 0.001 0.001 offset x y z: 202980 488730 0 min x y z: 202980.000 488730.000 0.476 max x y z: 204019.999 490019.999 34.231 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: 33186615 extended number of points by return: 32020693 805141 274905 71457 12704 1569 146 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 476 34231 intensity 59 4243 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 13 user_data 6 7 point_source_ID 132 133 gps_time 330772079.228168 330774273.585272 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 51 255 B 41 255 NIR 15 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.4 25.48 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 32020693 number of intermediate returns: 361212 number of last returns: 32012492 number of single returns: 31207782 covered area in square units/kilounits: 1341320/1.34 point density: all returns 24.74 last only 23.87 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33186615 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 32020693 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 805141 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 274905 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 71457 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12704 instead zero. overview over extended number of returns of given pulse: 31207782 1067311 610965 235258 55728 8581 990 0 0 0 0 0 0 0 0 histogram of classification of points: 1337074 unclassified (1) 31351212 ground (2) 389015 building (6) 109193 water (9) 121 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2151595 +---> 37839 of those are unclassified (1) +---> 2103659 of those are ground (2) +---> 2279 of those are building (6) +---> 7818 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.4,0.5) has 1 bin [0.5,0.6) has 25 bin [0.6,0.7) has 1624 bin [0.7,0.8) has 5433 bin [0.8,0.9) has 5385 bin [0.9,1.0) has 11843 bin [1.0,1.1) has 20615 bin [1.1,1.2) has 26213 bin [1.2,1.3) has 35699 bin [1.3,1.4) has 57992 bin [1.4,1.5) has 120834 bin [1.5,1.6) has 319378 bin [1.6,1.7) has 533058 bin [1.7,1.8) has 539585 bin [1.8,1.9) has 674502 bin [1.9,2.0) has 1026636 bin [2.0,2.1) has 2100781 bin [2.1,2.2) has 3686542 bin [2.2,2.3) has 4979471 bin [2.3,2.4) has 3619942 bin [2.4,2.5) has 3012175 bin [2.5,2.6) has 3114336 bin [2.6,2.7) has 2428371 bin [2.7,2.8) has 1664482 bin [2.8,2.9) has 759562 bin [2.9,3.0) has 379209 bin [3.0,3.1) has 284461 bin [3.1,3.2) has 167319 bin [3.2,3.3) has 132788 bin [3.3,3.4) has 130572 bin [3.4,3.5) has 122550 bin [3.5,3.6) has 126960 bin [3.6,3.7) has 107510 bin [3.7,3.8) has 103795 bin [3.8,3.9) has 104871 bin [3.9,4.0) has 116102 bin [4.0,4.1) has 109229 bin [4.1,4.2) has 90835 bin [4.2,4.3) has 71973 bin [4.3,4.4) has 62580 bin [4.4,4.5) has 61545 bin [4.5,4.6) has 57722 bin [4.6,4.7) has 55019 bin [4.7,4.8) has 53153 bin [4.8,4.9) has 52840 bin [4.9,5.0) has 51612 bin [5.0,5.1) has 45711 bin [5.1,5.2) has 43887 bin [5.2,5.3) has 43568 bin [5.3,5.4) has 44317 bin [5.4,5.5) has 43033 bin [5.5,5.6) has 44744 bin [5.6,5.7) has 42199 bin [5.7,5.8) has 43390 bin [5.8,5.9) has 43932 bin [5.9,6.0) has 43659 bin [6.0,6.1) has 46632 bin [6.1,6.2) has 49878 bin [6.2,6.3) has 70698 bin [6.3,6.4) has 135738 bin [6.4,6.5) has 74481 bin [6.5,6.6) has 22001 bin [6.6,6.7) has 16470 bin [6.7,6.8) has 16120 bin [6.8,6.9) has 15845 bin [6.9,7.0) has 16098 bin [7.0,7.1) has 15749 bin [7.1,7.2) has 15485 bin [7.2,7.3) has 14995 bin [7.3,7.4) has 15272 bin [7.4,7.5) has 17371 bin [7.5,7.6) has 14974 bin [7.6,7.7) has 15337 bin [7.7,7.8) has 14893 bin [7.8,7.9) has 15152 bin [7.9,8.0) has 15079 bin [8.0,8.1) has 14853 bin [8.1,8.2) has 15171 bin [8.2,8.3) has 14923 bin [8.3,8.4) has 15391 bin [8.4,8.5) has 15260 bin [8.5,8.6) has 14806 bin [8.6,8.7) has 15137 bin [8.7,8.8) has 14788 bin [8.8,8.9) has 14431 bin [8.9,9.0) has 14294 bin [9.0,9.1) has 13953 bin [9.1,9.2) has 13656 bin [9.2,9.3) has 13490 bin [9.3,9.4) has 13564 bin [9.4,9.5) has 13402 bin [9.5,9.6) has 13146 bin [9.6,9.7) has 12754 bin [9.7,9.8) has 12875 bin [9.8,9.9) has 12665 bin [9.9,10.0) has 12346 bin [10.0,10.1) has 12436 bin [10.1,10.2) has 12231 bin [10.2,10.3) has 12299 bin [10.3,10.4) has 11992 bin [10.4,10.5) has 11586 bin [10.5,10.6) has 10994 bin [10.6,10.7) has 10399 bin [10.7,10.8) has 10611 bin [10.8,10.9) has 10457 bin [10.9,11.0) has 10212 bin [11.0,11.1) has 10087 bin [11.1,11.2) has 9758 bin [11.2,11.3) has 9668 bin [11.3,11.4) has 9501 bin [11.4,11.5) has 9535 bin [11.5,11.6) has 9186 bin [11.6,11.7) has 8909 bin [11.7,11.8) has 8894 bin [11.8,11.9) has 9131 bin [11.9,12.0) has 8895 bin [12.0,12.1) has 8774 bin [12.1,12.2) has 8550 bin [12.2,12.3) has 8609 bin [12.3,12.4) has 8361 bin [12.4,12.5) has 8207 bin [12.5,12.6) has 7704 bin [12.6,12.7) has 7889 bin [12.7,12.8) has 7896 bin [12.8,12.9) has 7402 bin [12.9,13.0) has 6937 bin [13.0,13.1) has 6503 bin [13.1,13.2) has 6711 bin [13.2,13.3) has 6478 bin [13.3,13.4) has 6643 bin [13.4,13.5) has 6351 bin [13.5,13.6) has 6530 bin [13.6,13.7) has 6504 bin [13.7,13.8) has 6527 bin [13.8,13.9) has 6527 bin [13.9,14.0) has 6222 bin [14.0,14.1) has 6220 bin [14.1,14.2) has 6185 bin [14.2,14.3) has 5990 bin [14.3,14.4) has 6261 bin [14.4,14.5) has 6154 bin [14.5,14.6) has 5991 bin [14.6,14.7) has 6053 bin [14.7,14.8) has 5845 bin [14.8,14.9) has 5939 bin [14.9,15.0) has 5795 bin [15.0,15.1) has 5809 bin [15.1,15.2) has 5495 bin [15.2,15.3) has 5573 bin [15.3,15.4) has 5352 bin [15.4,15.5) has 5252 bin [15.5,15.6) has 5214 bin [15.6,15.7) has 5090 bin [15.7,15.8) has 4968 bin [15.8,15.9) has 4793 bin [15.9,16.0) has 4697 bin [16.0,16.1) has 4406 bin [16.1,16.2) has 4276 bin [16.2,16.3) has 4199 bin [16.3,16.4) has 4281 bin [16.4,16.5) has 3992 bin [16.5,16.6) has 4000 bin [16.6,16.7) has 3861 bin [16.7,16.8) has 3799 bin [16.8,16.9) has 3749 bin [16.9,17.0) has 3522 bin [17.0,17.1) has 3517 bin [17.1,17.2) has 3458 bin [17.2,17.3) has 3457 bin [17.3,17.4) has 3316 bin [17.4,17.5) has 3307 bin [17.5,17.6) has 3168 bin [17.6,17.7) has 3081 bin [17.7,17.8) has 3113 bin [17.8,17.9) has 2855 bin [17.9,18.0) has 2840 bin [18.0,18.1) has 2680 bin [18.1,18.2) has 2707 bin [18.2,18.3) has 2663 bin [18.3,18.4) has 2365 bin [18.4,18.5) has 2406 bin [18.5,18.6) has 2386 bin [18.6,18.7) has 2369 bin [18.7,18.8) has 2310 bin [18.8,18.9) has 2254 bin [18.9,19.0) has 2159 bin [19.0,19.1) has 2181 bin [19.1,19.2) has 2072 bin [19.2,19.3) has 1951 bin [19.3,19.4) has 1891 bin [19.4,19.5) has 1976 bin [19.5,19.6) has 1840 bin [19.6,19.7) has 1766 bin [19.7,19.8) has 1773 bin [19.8,19.9) has 1646 bin [19.9,20.0) has 1734 bin [20.0,20.1) has 1531 bin [20.1,20.2) has 1464 bin [20.2,20.3) has 1504 bin [20.3,20.4) has 1435 bin [20.4,20.5) has 1365 bin [20.5,20.6) has 1406 bin [20.6,20.7) has 1376 bin [20.7,20.8) has 1306 bin [20.8,20.9) has 1226 bin [20.9,21.0) has 1243 bin [21.0,21.1) has 1205 bin [21.1,21.2) has 1198 bin [21.2,21.3) has 1079 bin [21.3,21.4) has 1057 bin [21.4,21.5) has 970 bin [21.5,21.6) has 924 bin [21.6,21.7) has 975 bin [21.7,21.8) has 871 bin [21.8,21.9) has 815 bin [21.9,22.0) has 848 bin [22.0,22.1) has 843 bin [22.1,22.2) has 862 bin [22.2,22.3) has 796 bin [22.3,22.4) has 748 bin [22.4,22.5) has 788 bin [22.5,22.6) has 710 bin [22.6,22.7) has 679 bin [22.7,22.8) has 738 bin [22.8,22.9) has 671 bin [22.9,23.0) has 724 bin [23.0,23.1) has 721 bin [23.1,23.2) has 661 bin [23.2,23.3) has 628 bin [23.3,23.4) has 634 bin [23.4,23.5) has 606 bin [23.5,23.6) has 647 bin [23.6,23.7) has 641 bin [23.7,23.8) has 629 bin [23.8,23.9) has 665 bin [23.9,24.0) has 656 bin [24.0,24.1) has 682 bin [24.1,24.2) has 624 bin [24.2,24.3) has 661 bin [24.3,24.4) has 630 bin [24.4,24.5) has 612 bin [24.5,24.6) has 605 bin [24.6,24.7) has 607 bin [24.7,24.8) has 658 bin [24.8,24.9) has 586 bin [24.9,25.0) has 621 bin [25.0,25.1) has 622 bin [25.1,25.2) has 613 bin [25.2,25.3) has 647 bin [25.3,25.4) has 561 bin [25.4,25.5) has 640 bin [25.5,25.6) has 587 bin [25.6,25.7) has 614 bin [25.7,25.8) has 633 bin [25.8,25.9) has 604 bin [25.9,26.0) has 587 bin [26.0,26.1) has 572 bin [26.1,26.2) has 596 bin [26.2,26.3) has 618 bin [26.3,26.4) has 635 bin [26.4,26.5) has 646 bin [26.5,26.6) has 618 bin [26.6,26.7) has 585 bin [26.7,26.8) has 599 bin [26.8,26.9) has 651 bin [26.9,27.0) has 638 bin [27.0,27.1) has 598 bin [27.1,27.2) has 562 bin [27.2,27.3) has 593 bin [27.3,27.4) has 584 bin [27.4,27.5) has 611 bin [27.5,27.6) has 569 bin [27.6,27.7) has 570 bin [27.7,27.8) has 599 bin [27.8,27.9) has 566 bin [27.9,28.0) has 579 bin [28.0,28.1) has 542 bin [28.1,28.2) has 599 bin [28.2,28.3) has 551 bin [28.3,28.4) has 543 bin [28.4,28.5) has 484 bin [28.5,28.6) has 515 bin [28.6,28.7) has 524 bin [28.7,28.8) has 516 bin [28.8,28.9) has 489 bin [28.9,29.0) has 475 bin [29.0,29.1) has 489 bin [29.1,29.2) has 517 bin [29.2,29.3) has 505 bin [29.3,29.4) has 525 bin [29.4,29.5) has 529 bin [29.5,29.6) has 503 bin [29.6,29.7) has 484 bin [29.7,29.8) has 541 bin [29.8,29.9) has 525 bin [29.9,30.0) has 501 bin [30.0,30.1) has 476 bin [30.1,30.2) has 447 bin [30.2,30.3) has 499 bin [30.3,30.4) has 444 bin [30.4,30.5) has 399 bin [30.5,30.6) has 462 bin [30.6,30.7) has 441 bin [30.7,30.8) has 425 bin [30.8,30.9) has 414 bin [30.9,31.0) has 403 bin [31.0,31.1) has 374 bin [31.1,31.2) has 385 bin [31.2,31.3) has 359 bin [31.3,31.4) has 338 bin [31.4,31.5) has 331 bin [31.5,31.6) has 284 bin [31.6,31.7) has 279 bin [31.7,31.8) has 244 bin [31.8,31.9) has 230 bin [31.9,32.0) has 213 bin [32.0,32.1) has 221 bin [32.1,32.2) has 176 bin [32.2,32.3) has 149 bin [32.3,32.4) has 140 bin [32.4,32.5) has 160 bin [32.5,32.6) has 118 bin [32.6,32.7) has 145 bin [32.7,32.8) has 107 bin [32.8,32.9) has 95 bin [32.9,33.0) has 91 bin [33.0,33.1) has 80 bin [33.1,33.2) has 64 bin [33.2,33.3) has 61 bin [33.3,33.4) has 42 bin [33.4,33.5) has 30 bin [33.5,33.6) has 14 bin [33.6,33.7) has 18 bin [33.7,33.8) has 7 bin [33.8,33.9) has 7 bin [33.9,34.0) has 3 bin [34.0,34.1) has 1 bin [34.1,34.2) has 2 bin [34.2,34.3) has 1 average z coordinate 2.8 for 33186615 element(s) point source id histogram with bin size 1.000000 bin 132 has 12931553 bin 133 has 20255062 average point source id 132.610338294520233 for 33186615 element(s)