lasinfo (210611) report for 'AHN4T/33GN1_12.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: 26203263 number of points by return: 24331464 1281274 476581 101314 11718 scale factor x y z: 0.001 0.001 0.001 offset x y z: 200980 458730 0 min x y z: 200980.000 458730.000 10.152 max x y z: 202019.999 460019.999 40.039 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: 26203263 extended number of points by return: 24331464 1281274 476581 101314 11718 868 44 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 10152 40039 intensity 56 4230 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 29 user_data 6 7 point_source_ID 130 132 gps_time 330769477.060240 330772631.046634 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 53 255 B 48 255 NIR 23 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.28 26.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24331464 number of intermediate returns: 591088 number of last returns: 24326562 number of single returns: 23045851 covered area in square units/kilounits: 1335128/1.34 point density: all returns 19.63 last only 18.22 (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 26203263 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24331464 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1281274 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 476581 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 101314 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11718 instead zero. overview over extended number of returns of given pulse: 23045851 1612821 1126279 358715 54350 4939 308 0 0 0 0 0 0 0 0 histogram of classification of points: 2069444 unclassified (1) 23705219 ground (2) 252788 building (6) 172003 water (9) 3809 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2163300 +---> 316200 of those are unclassified (1) +---> 1809055 of those are ground (2) +---> 36910 of those are building (6) +---> 1135 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.1,10.2) has 7 bin [10.2,10.3) has 124 bin [10.3,10.4) has 683 bin [10.4,10.5) has 1014 bin [10.5,10.6) has 6034 bin [10.6,10.7) has 14972 bin [10.7,10.8) has 17208 bin [10.8,10.9) has 38058 bin [10.9,11.0) has 124547 bin [11.0,11.1) has 173084 bin [11.1,11.2) has 210412 bin [11.2,11.3) has 318277 bin [11.3,11.4) has 390103 bin [11.4,11.5) has 354611 bin [11.5,11.6) has 379194 bin [11.6,11.7) has 480148 bin [11.7,11.8) has 517256 bin [11.8,11.9) has 746487 bin [11.9,12.0) has 1039456 bin [12.0,12.1) has 1053923 bin [12.1,12.2) has 975742 bin [12.2,12.3) has 834519 bin [12.3,12.4) has 666913 bin [12.4,12.5) has 663964 bin [12.5,12.6) has 692315 bin [12.6,12.7) has 794461 bin [12.7,12.8) has 887399 bin [12.8,12.9) has 895532 bin [12.9,13.0) has 1034067 bin [13.0,13.1) has 1021700 bin [13.1,13.2) has 787990 bin [13.2,13.3) has 689271 bin [13.3,13.4) has 524301 bin [13.4,13.5) has 633764 bin [13.5,13.6) has 679632 bin [13.6,13.7) has 822181 bin [13.7,13.8) has 656765 bin [13.8,13.9) has 557659 bin [13.9,14.0) has 514220 bin [14.0,14.1) has 377912 bin [14.1,14.2) has 402142 bin [14.2,14.3) has 480503 bin [14.3,14.4) has 402544 bin [14.4,14.5) has 493090 bin [14.5,14.6) has 411017 bin [14.6,14.7) has 313999 bin [14.7,14.8) has 265587 bin [14.8,14.9) has 309329 bin [14.9,15.0) has 177037 bin [15.0,15.1) has 124615 bin [15.1,15.2) has 45337 bin [15.2,15.3) has 21084 bin [15.3,15.4) has 13549 bin [15.4,15.5) has 12466 bin [15.5,15.6) has 12445 bin [15.6,15.7) has 12724 bin [15.7,15.8) has 11759 bin [15.8,15.9) has 12363 bin [15.9,16.0) has 13011 bin [16.0,16.1) has 13667 bin [16.1,16.2) has 13148 bin [16.2,16.3) has 12791 bin [16.3,16.4) has 13022 bin [16.4,16.5) has 12781 bin [16.5,16.6) has 12304 bin [16.6,16.7) has 13358 bin [16.7,16.8) has 13133 bin [16.8,16.9) has 13301 bin [16.9,17.0) has 13565 bin [17.0,17.1) has 13681 bin [17.1,17.2) has 13740 bin [17.2,17.3) has 13500 bin [17.3,17.4) has 13663 bin [17.4,17.5) has 13378 bin [17.5,17.6) has 12872 bin [17.6,17.7) has 13028 bin [17.7,17.8) has 13092 bin [17.8,17.9) has 13314 bin [17.9,18.0) has 13347 bin [18.0,18.1) has 13530 bin [18.1,18.2) has 14134 bin [18.2,18.3) has 13650 bin [18.3,18.4) has 13460 bin [18.4,18.5) has 13476 bin [18.5,18.6) has 13299 bin [18.6,18.7) has 13640 bin [18.7,18.8) has 13695 bin [18.8,18.9) has 13370 bin [18.9,19.0) has 13361 bin [19.0,19.1) has 13705 bin [19.1,19.2) has 13498 bin [19.2,19.3) has 13506 bin [19.3,19.4) has 12774 bin [19.4,19.5) has 12589 bin [19.5,19.6) has 12653 bin [19.6,19.7) has 12591 bin [19.7,19.8) has 12508 bin [19.8,19.9) has 12277 bin [19.9,20.0) has 12667 bin [20.0,20.1) has 12659 bin [20.1,20.2) has 12906 bin [20.2,20.3) has 12728 bin [20.3,20.4) has 12701 bin [20.4,20.5) has 12500 bin [20.5,20.6) has 12433 bin [20.6,20.7) has 12608 bin [20.7,20.8) has 12758 bin [20.8,20.9) has 12883 bin [20.9,21.0) has 13063 bin [21.0,21.1) has 12892 bin [21.1,21.2) has 13398 bin [21.2,21.3) has 13520 bin [21.3,21.4) has 13445 bin [21.4,21.5) has 13554 bin [21.5,21.6) has 13719 bin [21.6,21.7) has 13623 bin [21.7,21.8) has 13378 bin [21.8,21.9) has 13458 bin [21.9,22.0) has 13931 bin [22.0,22.1) has 14045 bin [22.1,22.2) has 13846 bin [22.2,22.3) has 13951 bin [22.3,22.4) has 13963 bin [22.4,22.5) has 14098 bin [22.5,22.6) has 14368 bin [22.6,22.7) has 14470 bin [22.7,22.8) has 14605 bin [22.8,22.9) has 14508 bin [22.9,23.0) has 14963 bin [23.0,23.1) has 14810 bin [23.1,23.2) has 14746 bin [23.2,23.3) has 15013 bin [23.3,23.4) has 14778 bin [23.4,23.5) has 14622 bin [23.5,23.6) has 14926 bin [23.6,23.7) has 15201 bin [23.7,23.8) has 14828 bin [23.8,23.9) has 14520 bin [23.9,24.0) has 14744 bin [24.0,24.1) has 14589 bin [24.1,24.2) has 14604 bin [24.2,24.3) has 14654 bin [24.3,24.4) has 14439 bin [24.4,24.5) has 14162 bin [24.5,24.6) has 14253 bin [24.6,24.7) has 13879 bin [24.7,24.8) has 13621 bin [24.8,24.9) has 13917 bin [24.9,25.0) has 13766 bin [25.0,25.1) has 13586 bin [25.1,25.2) has 13807 bin [25.2,25.3) has 13803 bin [25.3,25.4) has 13669 bin [25.4,25.5) has 13773 bin [25.5,25.6) has 13609 bin [25.6,25.7) has 13401 bin [25.7,25.8) has 13149 bin [25.8,25.9) has 12894 bin [25.9,26.0) has 12952 bin [26.0,26.1) has 12807 bin [26.1,26.2) has 12662 bin [26.2,26.3) has 12688 bin [26.3,26.4) has 12900 bin [26.4,26.5) has 12671 bin [26.5,26.6) has 12810 bin [26.6,26.7) has 12792 bin [26.7,26.8) has 12787 bin [26.8,26.9) has 12334 bin [26.9,27.0) has 12238 bin [27.0,27.1) has 12039 bin [27.1,27.2) has 12199 bin [27.2,27.3) has 12048 bin [27.3,27.4) has 11693 bin [27.4,27.5) has 11646 bin [27.5,27.6) has 11606 bin [27.6,27.7) has 11351 bin [27.7,27.8) has 11006 bin [27.8,27.9) has 11268 bin [27.9,28.0) has 11119 bin [28.0,28.1) has 10939 bin [28.1,28.2) has 11000 bin [28.2,28.3) has 10647 bin [28.3,28.4) has 10623 bin [28.4,28.5) has 10306 bin [28.5,28.6) has 10261 bin [28.6,28.7) has 9992 bin [28.7,28.8) has 9761 bin [28.8,28.9) has 9622 bin [28.9,29.0) has 9511 bin [29.0,29.1) has 9352 bin [29.1,29.2) has 9344 bin [29.2,29.3) has 9236 bin [29.3,29.4) has 8967 bin [29.4,29.5) has 9058 bin [29.5,29.6) has 9064 bin [29.6,29.7) has 8816 bin [29.7,29.8) has 8562 bin [29.8,29.9) has 8611 bin [29.9,30.0) has 8475 bin [30.0,30.1) has 8397 bin [30.1,30.2) has 8182 bin [30.2,30.3) has 7963 bin [30.3,30.4) has 7887 bin [30.4,30.5) has 7638 bin [30.5,30.6) has 7593 bin [30.6,30.7) has 7325 bin [30.7,30.8) has 7320 bin [30.8,30.9) has 6942 bin [30.9,31.0) has 6800 bin [31.0,31.1) has 6803 bin [31.1,31.2) has 6486 bin [31.2,31.3) has 6130 bin [31.3,31.4) has 6155 bin [31.4,31.5) has 6024 bin [31.5,31.6) has 5843 bin [31.6,31.7) has 5891 bin [31.7,31.8) has 5792 bin [31.8,31.9) has 5559 bin [31.9,32.0) has 5525 bin [32.0,32.1) has 5419 bin [32.1,32.2) has 5435 bin [32.2,32.3) has 5292 bin [32.3,32.4) has 5377 bin [32.4,32.5) has 5191 bin [32.5,32.6) has 4920 bin [32.6,32.7) has 4845 bin [32.7,32.8) has 4642 bin [32.8,32.9) has 4715 bin [32.9,33.0) has 4499 bin [33.0,33.1) has 4562 bin [33.1,33.2) has 4405 bin [33.2,33.3) has 4329 bin [33.3,33.4) has 4304 bin [33.4,33.5) has 4261 bin [33.5,33.6) has 4105 bin [33.6,33.7) has 4018 bin [33.7,33.8) has 3688 bin [33.8,33.9) has 3667 bin [33.9,34.0) has 3560 bin [34.0,34.1) has 3530 bin [34.1,34.2) has 3380 bin [34.2,34.3) has 3282 bin [34.3,34.4) has 3413 bin [34.4,34.5) has 3174 bin [34.5,34.6) has 3035 bin [34.6,34.7) has 2981 bin [34.7,34.8) has 2850 bin [34.8,34.9) has 2844 bin [34.9,35.0) has 2835 bin [35.0,35.1) has 2629 bin [35.1,35.2) has 2478 bin [35.2,35.3) has 2367 bin [35.3,35.4) has 2197 bin [35.4,35.5) has 2199 bin [35.5,35.6) has 2077 bin [35.6,35.7) has 1978 bin [35.7,35.8) has 1869 bin [35.8,35.9) has 1787 bin [35.9,36.0) has 1618 bin [36.0,36.1) has 1553 bin [36.1,36.2) has 1405 bin [36.2,36.3) has 1383 bin [36.3,36.4) has 1209 bin [36.4,36.5) has 1090 bin [36.5,36.6) has 1056 bin [36.6,36.7) has 1063 bin [36.7,36.8) has 1002 bin [36.8,36.9) has 885 bin [36.9,37.0) has 809 bin [37.0,37.1) has 760 bin [37.1,37.2) has 676 bin [37.2,37.3) has 636 bin [37.3,37.4) has 590 bin [37.4,37.5) has 566 bin [37.5,37.6) has 543 bin [37.6,37.7) has 509 bin [37.7,37.8) has 502 bin [37.8,37.9) has 440 bin [37.9,38.0) has 382 bin [38.0,38.1) has 340 bin [38.1,38.2) has 302 bin [38.2,38.3) has 264 bin [38.3,38.4) has 228 bin [38.4,38.5) has 207 bin [38.5,38.6) has 171 bin [38.6,38.7) has 142 bin [38.7,38.8) has 121 bin [38.8,38.9) has 92 bin [38.9,39.0) has 82 bin [39.0,39.1) has 70 bin [39.1,39.2) has 35 bin [39.2,39.3) has 29 bin [39.3,39.4) has 14 bin [39.4,39.5) has 5 bin [39.5,39.6) has 7 bin [39.6,39.7) has 2 bin [39.7,39.8) has 3 bin [39.8,39.9) has 1 bin [39.9,40.0) has 2 bin [40.0,40.1) has 1 average z coordinate 13.8 for 26203263 element(s) point source id histogram with bin size 1.000000 bin 130 has 4195710 bin 131 has 21969365 bin 132 has 38188 average point source id 130.841335714563485 for 26203263 element(s)