lasinfo (210611) report for 'AHN4T/33FZ2_13.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: 337/2022 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: 30535197 number of points by return: 27018878 2261576 954081 255166 41134 scale factor x y z: 0.001 0.001 0.001 offset x y z: 216980 464980 0 min x y z: 216980.000 464980.000 8.091 max x y z: 218019.999 466269.999 40.896 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: 30535197 extended number of points by return: 27018878 2261576 954081 255166 41134 4100 262 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 8091 40896 intensity 0 4882 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 3 user_data 6 7 point_source_ID 144 145 gps_time 328792069.438213 328793857.814911 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 46 255 B 39 255 NIR 7 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -17 32.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27018878 number of intermediate returns: 1255257 number of last returns: 27014467 number of single returns: 24753405 covered area in square units/kilounits: 1336564/1.34 point density: all returns 22.85 last only 20.21 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30535197 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27018878 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2261576 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 954081 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 255166 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 41134 instead zero. overview over extended number of returns of given pulse: 24753405 2618057 2096701 856652 185344 23186 1852 0 0 0 0 0 0 0 0 histogram of classification of points: 3991047 unclassified (1) 26247782 ground (2) 267374 building (6) 26485 water (9) 2509 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1977593 +---> 318641 of those are unclassified (1) +---> 1630029 of those are ground (2) +---> 28500 of those are building (6) +---> 423 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.0,8.1) has 3 bin [8.1,8.2) has 232 bin [8.2,8.3) has 25635 bin [8.3,8.4) has 20345 bin [8.4,8.5) has 26816 bin [8.5,8.6) has 24325 bin [8.6,8.7) has 27603 bin [8.7,8.8) has 43182 bin [8.8,8.9) has 70838 bin [8.9,9.0) has 160545 bin [9.0,9.1) has 394342 bin [9.1,9.2) has 823929 bin [9.2,9.3) has 1157121 bin [9.3,9.4) has 1794338 bin [9.4,9.5) has 2160043 bin [9.5,9.6) has 2307619 bin [9.6,9.7) has 2151477 bin [9.7,9.8) has 1514077 bin [9.8,9.9) has 1171614 bin [9.9,10.0) has 1056436 bin [10.0,10.1) has 1005867 bin [10.1,10.2) has 956705 bin [10.2,10.3) has 843660 bin [10.3,10.4) has 765380 bin [10.4,10.5) has 675465 bin [10.5,10.6) has 631079 bin [10.6,10.7) has 641505 bin [10.7,10.8) has 673630 bin [10.8,10.9) has 755155 bin [10.9,11.0) has 806800 bin [11.0,11.1) has 722529 bin [11.1,11.2) has 639431 bin [11.2,11.3) has 581664 bin [11.3,11.4) has 550289 bin [11.4,11.5) has 462437 bin [11.5,11.6) has 428055 bin [11.6,11.7) has 242284 bin [11.7,11.8) has 126188 bin [11.8,11.9) has 84951 bin [11.9,12.0) has 63224 bin [12.0,12.1) has 37546 bin [12.1,12.2) has 26526 bin [12.2,12.3) has 23884 bin [12.3,12.4) has 24237 bin [12.4,12.5) has 23784 bin [12.5,12.6) has 23473 bin [12.6,12.7) has 23733 bin [12.7,12.8) has 23981 bin [12.8,12.9) has 24263 bin [12.9,13.0) has 24819 bin [13.0,13.1) has 24811 bin [13.1,13.2) has 25163 bin [13.2,13.3) has 26419 bin [13.3,13.4) has 27850 bin [13.4,13.5) has 28794 bin [13.5,13.6) has 25160 bin [13.6,13.7) has 24602 bin [13.7,13.8) has 24748 bin [13.8,13.9) has 24646 bin [13.9,14.0) has 24413 bin [14.0,14.1) has 24076 bin [14.1,14.2) has 24254 bin [14.2,14.3) has 23725 bin [14.3,14.4) has 23079 bin [14.4,14.5) has 23499 bin [14.5,14.6) has 24561 bin [14.6,14.7) has 24590 bin [14.7,14.8) has 24708 bin [14.8,14.9) has 24208 bin [14.9,15.0) has 24164 bin [15.0,15.1) has 24147 bin [15.1,15.2) has 23822 bin [15.2,15.3) has 24591 bin [15.3,15.4) has 24636 bin [15.4,15.5) has 24432 bin [15.5,15.6) has 24416 bin [15.6,15.7) has 24529 bin [15.7,15.8) has 24529 bin [15.8,15.9) has 24285 bin [15.9,16.0) has 24000 bin [16.0,16.1) has 24145 bin [16.1,16.2) has 23716 bin [16.2,16.3) has 24097 bin [16.3,16.4) has 23531 bin [16.4,16.5) has 23829 bin [16.5,16.6) has 23751 bin [16.6,16.7) has 23886 bin [16.7,16.8) has 23999 bin [16.8,16.9) has 23748 bin [16.9,17.0) has 23468 bin [17.0,17.1) has 23408 bin [17.1,17.2) has 23428 bin [17.2,17.3) has 23691 bin [17.3,17.4) has 23520 bin [17.4,17.5) has 23348 bin [17.5,17.6) has 23176 bin [17.6,17.7) has 23180 bin [17.7,17.8) has 22907 bin [17.8,17.9) has 22767 bin [17.9,18.0) has 23120 bin [18.0,18.1) has 22430 bin [18.1,18.2) has 22197 bin [18.2,18.3) has 22332 bin [18.3,18.4) has 22547 bin [18.4,18.5) has 22491 bin [18.5,18.6) has 22578 bin [18.6,18.7) has 22452 bin [18.7,18.8) has 22283 bin [18.8,18.9) has 22312 bin [18.9,19.0) has 22330 bin [19.0,19.1) has 22045 bin [19.1,19.2) has 21883 bin [19.2,19.3) has 21454 bin [19.3,19.4) has 21256 bin [19.4,19.5) has 21268 bin [19.5,19.6) has 21292 bin [19.6,19.7) has 20888 bin [19.7,19.8) has 21374 bin [19.8,19.9) has 21040 bin [19.9,20.0) has 20845 bin [20.0,20.1) has 21215 bin [20.1,20.2) has 21034 bin [20.2,20.3) has 21128 bin [20.3,20.4) has 20668 bin [20.4,20.5) has 20850 bin [20.5,20.6) has 20943 bin [20.6,20.7) has 20962 bin [20.7,20.8) has 20716 bin [20.8,20.9) has 20976 bin [20.9,21.0) has 20879 bin [21.0,21.1) has 20657 bin [21.1,21.2) has 20404 bin [21.2,21.3) has 20369 bin [21.3,21.4) has 20168 bin [21.4,21.5) has 19958 bin [21.5,21.6) has 19921 bin [21.6,21.7) has 19856 bin [21.7,21.8) has 19607 bin [21.8,21.9) has 19786 bin [21.9,22.0) has 19382 bin [22.0,22.1) has 19919 bin [22.1,22.2) has 19916 bin [22.2,22.3) has 19696 bin [22.3,22.4) has 19628 bin [22.4,22.5) has 19271 bin [22.5,22.6) has 19206 bin [22.6,22.7) has 19341 bin [22.7,22.8) has 19216 bin [22.8,22.9) has 19096 bin [22.9,23.0) has 18850 bin [23.0,23.1) has 18828 bin [23.1,23.2) has 18945 bin [23.2,23.3) has 18650 bin [23.3,23.4) has 18636 bin [23.4,23.5) has 18697 bin [23.5,23.6) has 18624 bin [23.6,23.7) has 18264 bin [23.7,23.8) has 18283 bin [23.8,23.9) has 18008 bin [23.9,24.0) has 18019 bin [24.0,24.1) has 18015 bin [24.1,24.2) has 17822 bin [24.2,24.3) has 17793 bin [24.3,24.4) has 17720 bin [24.4,24.5) has 17687 bin [24.5,24.6) has 17913 bin [24.6,24.7) has 17849 bin [24.7,24.8) has 17377 bin [24.8,24.9) has 17500 bin [24.9,25.0) has 17449 bin [25.0,25.1) has 17604 bin [25.1,25.2) has 17298 bin [25.2,25.3) has 17428 bin [25.3,25.4) has 17368 bin [25.4,25.5) has 17038 bin [25.5,25.6) has 17200 bin [25.6,25.7) has 17176 bin [25.7,25.8) has 17010 bin [25.8,25.9) has 16966 bin [25.9,26.0) has 16760 bin [26.0,26.1) has 16716 bin [26.1,26.2) has 16753 bin [26.2,26.3) has 16279 bin [26.3,26.4) has 16661 bin [26.4,26.5) has 16448 bin [26.5,26.6) has 16349 bin [26.6,26.7) has 16078 bin [26.7,26.8) has 16056 bin [26.8,26.9) has 16098 bin [26.9,27.0) has 15838 bin [27.0,27.1) has 15876 bin [27.1,27.2) has 15557 bin [27.2,27.3) has 15318 bin [27.3,27.4) has 15416 bin [27.4,27.5) has 15330 bin [27.5,27.6) has 15137 bin [27.6,27.7) has 14536 bin [27.7,27.8) has 14642 bin [27.8,27.9) has 14047 bin [27.9,28.0) has 14030 bin [28.0,28.1) has 13670 bin [28.1,28.2) has 13684 bin [28.2,28.3) has 13433 bin [28.3,28.4) has 13277 bin [28.4,28.5) has 13031 bin [28.5,28.6) has 12886 bin [28.6,28.7) has 12792 bin [28.7,28.8) has 12383 bin [28.8,28.9) has 12390 bin [28.9,29.0) has 12251 bin [29.0,29.1) has 12382 bin [29.1,29.2) has 12305 bin [29.2,29.3) has 12077 bin [29.3,29.4) has 11865 bin [29.4,29.5) has 11701 bin [29.5,29.6) has 11611 bin [29.6,29.7) has 11322 bin [29.7,29.8) has 11388 bin [29.8,29.9) has 11137 bin [29.9,30.0) has 10957 bin [30.0,30.1) has 10727 bin [30.1,30.2) has 10669 bin [30.2,30.3) has 10457 bin [30.3,30.4) has 10291 bin [30.4,30.5) has 10019 bin [30.5,30.6) has 10031 bin [30.6,30.7) has 10010 bin [30.7,30.8) has 9866 bin [30.8,30.9) has 9623 bin [30.9,31.0) has 9482 bin [31.0,31.1) has 9545 bin [31.1,31.2) has 9538 bin [31.2,31.3) has 9419 bin [31.3,31.4) has 9225 bin [31.4,31.5) has 9148 bin [31.5,31.6) has 8840 bin [31.6,31.7) has 8570 bin [31.7,31.8) has 8499 bin [31.8,31.9) has 8278 bin [31.9,32.0) has 8101 bin [32.0,32.1) has 7891 bin [32.1,32.2) has 7602 bin [32.2,32.3) has 7510 bin [32.3,32.4) has 7242 bin [32.4,32.5) has 7034 bin [32.5,32.6) has 6905 bin [32.6,32.7) has 6734 bin [32.7,32.8) has 6547 bin [32.8,32.9) has 6254 bin [32.9,33.0) has 6240 bin [33.0,33.1) has 6020 bin [33.1,33.2) has 5688 bin [33.2,33.3) has 5286 bin [33.3,33.4) has 4834 bin [33.4,33.5) has 4646 bin [33.5,33.6) has 4376 bin [33.6,33.7) has 4106 bin [33.7,33.8) has 3718 bin [33.8,33.9) has 3389 bin [33.9,34.0) has 3131 bin [34.0,34.1) has 2858 bin [34.1,34.2) has 2532 bin [34.2,34.3) has 2393 bin [34.3,34.4) has 2198 bin [34.4,34.5) has 2024 bin [34.5,34.6) has 1874 bin [34.6,34.7) has 1711 bin [34.7,34.8) has 1534 bin [34.8,34.9) has 1467 bin [34.9,35.0) has 1293 bin [35.0,35.1) has 1252 bin [35.1,35.2) has 1142 bin [35.2,35.3) has 1103 bin [35.3,35.4) has 1087 bin [35.4,35.5) has 1061 bin [35.5,35.6) has 950 bin [35.6,35.7) has 880 bin [35.7,35.8) has 813 bin [35.8,35.9) has 830 bin [35.9,36.0) has 820 bin [36.0,36.1) has 782 bin [36.1,36.2) has 666 bin [36.2,36.3) has 661 bin [36.3,36.4) has 597 bin [36.4,36.5) has 581 bin [36.5,36.6) has 494 bin [36.6,36.7) has 511 bin [36.7,36.8) has 486 bin [36.8,36.9) has 452 bin [36.9,37.0) has 422 bin [37.0,37.1) has 399 bin [37.1,37.2) has 370 bin [37.2,37.3) has 391 bin [37.3,37.4) has 362 bin [37.4,37.5) has 307 bin [37.5,37.6) has 292 bin [37.6,37.7) has 287 bin [37.7,37.8) has 274 bin [37.8,37.9) has 227 bin [37.9,38.0) has 198 bin [38.0,38.1) has 205 bin [38.1,38.2) has 196 bin [38.2,38.3) has 187 bin [38.3,38.4) has 157 bin [38.4,38.5) has 131 bin [38.5,38.6) has 135 bin [38.6,38.7) has 114 bin [38.7,38.8) has 89 bin [38.8,38.9) has 83 bin [38.9,39.0) has 72 bin [39.0,39.1) has 80 bin [39.1,39.2) has 67 bin [39.2,39.3) has 60 bin [39.3,39.4) has 54 bin [39.4,39.5) has 52 bin [39.5,39.6) has 30 bin [39.6,39.7) has 38 bin [39.7,39.8) has 39 bin [39.8,39.9) has 34 bin [39.9,40.0) has 30 bin [40.0,40.1) has 26 bin [40.1,40.2) has 20 bin [40.2,40.3) has 13 bin [40.3,40.4) has 6 bin [40.4,40.5) has 2 bin [40.5,40.6) has 13 bin [40.6,40.7) has 2 bin [40.7,40.8) has 1 bin [40.8,40.9) has 4 average z coordinate 11.5 for 30535197 element(s) point source id histogram with bin size 1.000000 bin 144 has 20311830 bin 145 has 10223367 average point source id 144.334805994538044 for 30535197 element(s)