lasinfo (210611) report for 'AHN4T/41DN1_05.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: 23/2023 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: 31336485 number of points by return: 26007599 3433356 1461895 377052 56583 scale factor x y z: 0.001 0.001 0.001 offset x y z: 233980 436230 0 min x y z: 233980.000 436230.000 19.645 max x y z: 235019.999 437519.999 54.042 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: 31336485 extended number of points by return: 26007599 3433356 1461895 377052 56583 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 19645 54042 intensity 56 3707 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -5 29 user_data 6 7 point_source_ID 158 159 gps_time 324124635.620234 324127124.937503 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 35 255 B 30 255 NIR 19 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.49 20.62 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26007599 number of intermediate returns: 1898496 number of last returns: 26008164 number of single returns: 22577774 covered area in square units/kilounits: 1340440/1.34 point density: all returns 23.38 last only 19.40 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31336485 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26007599 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3433356 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1461895 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 377052 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 56583 instead zero. overview over extended number of returns of given pulse: 22577774 3944369 3251227 1280426 257132 24092 1465 0 0 0 0 0 0 0 0 histogram of classification of points: 6333879 unclassified (1) 24538663 ground (2) 445342 building (6) 18195 water (9) 406 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2048642 +---> 508377 of those are unclassified (1) +---> 1526296 of those are ground (2) +---> 12773 of those are building (6) +---> 1196 of those are water (9) z coordinate histogram with bin size 0.100000 bin [19.6,19.7) has 51 bin [19.7,19.8) has 1642 bin [19.8,19.9) has 975 bin [19.9,20.0) has 814 bin [20.0,20.1) has 3478 bin [20.1,20.2) has 2851 bin [20.2,20.3) has 18001 bin [20.3,20.4) has 15133 bin [20.4,20.5) has 41732 bin [20.5,20.6) has 223714 bin [20.6,20.7) has 611691 bin [20.7,20.8) has 736775 bin [20.8,20.9) has 953875 bin [20.9,21.0) has 854467 bin [21.0,21.1) has 818528 bin [21.1,21.2) has 1027812 bin [21.2,21.3) has 1190296 bin [21.3,21.4) has 1635467 bin [21.4,21.5) has 2063752 bin [21.5,21.6) has 2005675 bin [21.6,21.7) has 1413162 bin [21.7,21.8) has 1114378 bin [21.8,21.9) has 963429 bin [21.9,22.0) has 833153 bin [22.0,22.1) has 764319 bin [22.1,22.2) has 776341 bin [22.2,22.3) has 649640 bin [22.3,22.4) has 494602 bin [22.4,22.5) has 422756 bin [22.5,22.6) has 344583 bin [22.6,22.7) has 329929 bin [22.7,22.8) has 331266 bin [22.8,22.9) has 370593 bin [22.9,23.0) has 381729 bin [23.0,23.1) has 407918 bin [23.1,23.2) has 595233 bin [23.2,23.3) has 648488 bin [23.3,23.4) has 761029 bin [23.4,23.5) has 485081 bin [23.5,23.6) has 468800 bin [23.6,23.7) has 346143 bin [23.7,23.8) has 180132 bin [23.8,23.9) has 104651 bin [23.9,24.0) has 52193 bin [24.0,24.1) has 35939 bin [24.1,24.2) has 29113 bin [24.2,24.3) has 28882 bin [24.3,24.4) has 29564 bin [24.4,24.5) has 28409 bin [24.5,24.6) has 28986 bin [24.6,24.7) has 29339 bin [24.7,24.8) has 29216 bin [24.8,24.9) has 29725 bin [24.9,25.0) has 29652 bin [25.0,25.1) has 29087 bin [25.1,25.2) has 29760 bin [25.2,25.3) has 28858 bin [25.3,25.4) has 28885 bin [25.4,25.5) has 27995 bin [25.5,25.6) has 28070 bin [25.6,25.7) has 28248 bin [25.7,25.8) has 28927 bin [25.8,25.9) has 28778 bin [25.9,26.0) has 28488 bin [26.0,26.1) has 28190 bin [26.1,26.2) has 27380 bin [26.2,26.3) has 27348 bin [26.3,26.4) has 27435 bin [26.4,26.5) has 27800 bin [26.5,26.6) has 27610 bin [26.6,26.7) has 28317 bin [26.7,26.8) has 28763 bin [26.8,26.9) has 28212 bin [26.9,27.0) has 28634 bin [27.0,27.1) has 29484 bin [27.1,27.2) has 29635 bin [27.2,27.3) has 30124 bin [27.3,27.4) has 29008 bin [27.4,27.5) has 28825 bin [27.5,27.6) has 28646 bin [27.6,27.7) has 28344 bin [27.7,27.8) has 28112 bin [27.8,27.9) has 28574 bin [27.9,28.0) has 29218 bin [28.0,28.1) has 29446 bin [28.1,28.2) has 29300 bin [28.2,28.3) has 29670 bin [28.3,28.4) has 30002 bin [28.4,28.5) has 30857 bin [28.5,28.6) has 29869 bin [28.6,28.7) has 30219 bin [28.7,28.8) has 30737 bin [28.8,28.9) has 30675 bin [28.9,29.0) has 31267 bin [29.0,29.1) has 31038 bin [29.1,29.2) has 30857 bin [29.2,29.3) has 31422 bin [29.3,29.4) has 31804 bin [29.4,29.5) has 31491 bin [29.5,29.6) has 31636 bin [29.6,29.7) has 32014 bin [29.7,29.8) has 31889 bin [29.8,29.9) has 31702 bin [29.9,30.0) has 31494 bin [30.0,30.1) has 31375 bin [30.1,30.2) has 32860 bin [30.2,30.3) has 31568 bin [30.3,30.4) has 30938 bin [30.4,30.5) has 31289 bin [30.5,30.6) has 31650 bin [30.6,30.7) has 31069 bin [30.7,30.8) has 31663 bin [30.8,30.9) has 31389 bin [30.9,31.0) has 31009 bin [31.0,31.1) has 31069 bin [31.1,31.2) has 31386 bin [31.2,31.3) has 30964 bin [31.3,31.4) has 31252 bin [31.4,31.5) has 31106 bin [31.5,31.6) has 30989 bin [31.6,31.7) has 31488 bin [31.7,31.8) has 31901 bin [31.8,31.9) has 31484 bin [31.9,32.0) has 31685 bin [32.0,32.1) has 31885 bin [32.1,32.2) has 31442 bin [32.2,32.3) has 31541 bin [32.3,32.4) has 31358 bin [32.4,32.5) has 31277 bin [32.5,32.6) has 31212 bin [32.6,32.7) has 31287 bin [32.7,32.8) has 31727 bin [32.8,32.9) has 32105 bin [32.9,33.0) has 32376 bin [33.0,33.1) has 32356 bin [33.1,33.2) has 32819 bin [33.2,33.3) has 32815 bin [33.3,33.4) has 33115 bin [33.4,33.5) has 33224 bin [33.5,33.6) has 33123 bin [33.6,33.7) has 33187 bin [33.7,33.8) has 33175 bin [33.8,33.9) has 33645 bin [33.9,34.0) has 33667 bin [34.0,34.1) has 34464 bin [34.1,34.2) has 34307 bin [34.2,34.3) has 34014 bin [34.3,34.4) has 33779 bin [34.4,34.5) has 33966 bin [34.5,34.6) has 34308 bin [34.6,34.7) has 34064 bin [34.7,34.8) has 33896 bin [34.8,34.9) has 34011 bin [34.9,35.0) has 34409 bin [35.0,35.1) has 34510 bin [35.1,35.2) has 34530 bin [35.2,35.3) has 34644 bin [35.3,35.4) has 34676 bin [35.4,35.5) has 34705 bin [35.5,35.6) has 34145 bin [35.6,35.7) has 34457 bin [35.7,35.8) has 33926 bin [35.8,35.9) has 34190 bin [35.9,36.0) has 33933 bin [36.0,36.1) has 33877 bin [36.1,36.2) has 33339 bin [36.2,36.3) has 33587 bin [36.3,36.4) has 33411 bin [36.4,36.5) has 33349 bin [36.5,36.6) has 32849 bin [36.6,36.7) has 32589 bin [36.7,36.8) has 32612 bin [36.8,36.9) has 32519 bin [36.9,37.0) has 32406 bin [37.0,37.1) has 31922 bin [37.1,37.2) has 31637 bin [37.2,37.3) has 31642 bin [37.3,37.4) has 31915 bin [37.4,37.5) has 31483 bin [37.5,37.6) has 31012 bin [37.6,37.7) has 30611 bin [37.7,37.8) has 30345 bin [37.8,37.9) has 30205 bin [37.9,38.0) has 29979 bin [38.0,38.1) has 30035 bin [38.1,38.2) has 29725 bin [38.2,38.3) has 29611 bin [38.3,38.4) has 29516 bin [38.4,38.5) has 29384 bin [38.5,38.6) has 28934 bin [38.6,38.7) has 29079 bin [38.7,38.8) has 28781 bin [38.8,38.9) has 27896 bin [38.9,39.0) has 27956 bin [39.0,39.1) has 27890 bin [39.1,39.2) has 27417 bin [39.2,39.3) has 27171 bin [39.3,39.4) has 27177 bin [39.4,39.5) has 27022 bin [39.5,39.6) has 27019 bin [39.6,39.7) has 26716 bin [39.7,39.8) has 26158 bin [39.8,39.9) has 25880 bin [39.9,40.0) has 25124 bin [40.0,40.1) has 25263 bin [40.1,40.2) has 24464 bin [40.2,40.3) has 23902 bin [40.3,40.4) has 23621 bin [40.4,40.5) has 23335 bin [40.5,40.6) has 22919 bin [40.6,40.7) has 22639 bin [40.7,40.8) has 22495 bin [40.8,40.9) has 21970 bin [40.9,41.0) has 21758 bin [41.0,41.1) has 21344 bin [41.1,41.2) has 21053 bin [41.2,41.3) has 20932 bin [41.3,41.4) has 20438 bin [41.4,41.5) has 20167 bin [41.5,41.6) has 19729 bin [41.6,41.7) has 19292 bin [41.7,41.8) has 19007 bin [41.8,41.9) has 18765 bin [41.9,42.0) has 18194 bin [42.0,42.1) has 17810 bin [42.1,42.2) has 17258 bin [42.2,42.3) has 16675 bin [42.3,42.4) has 16158 bin [42.4,42.5) has 15985 bin [42.5,42.6) has 15658 bin [42.6,42.7) has 15502 bin [42.7,42.8) has 15211 bin [42.8,42.9) has 14780 bin [42.9,43.0) has 14604 bin [43.0,43.1) has 14219 bin [43.1,43.2) has 13763 bin [43.2,43.3) has 13334 bin [43.3,43.4) has 12851 bin [43.4,43.5) has 12526 bin [43.5,43.6) has 12179 bin [43.6,43.7) has 11939 bin [43.7,43.8) has 11430 bin [43.8,43.9) has 11316 bin [43.9,44.0) has 10895 bin [44.0,44.1) has 10578 bin [44.1,44.2) has 10252 bin [44.2,44.3) has 10070 bin [44.3,44.4) has 9586 bin [44.4,44.5) has 9232 bin [44.5,44.6) has 8722 bin [44.6,44.7) has 8685 bin [44.7,44.8) has 8244 bin [44.8,44.9) has 7789 bin [44.9,45.0) has 7475 bin [45.0,45.1) has 7344 bin [45.1,45.2) has 6931 bin [45.2,45.3) has 6922 bin [45.3,45.4) has 6571 bin [45.4,45.5) has 6466 bin [45.5,45.6) has 6130 bin [45.6,45.7) has 5910 bin [45.7,45.8) has 5709 bin [45.8,45.9) has 5665 bin [45.9,46.0) has 5379 bin [46.0,46.1) has 5370 bin [46.1,46.2) has 5101 bin [46.2,46.3) has 4912 bin [46.3,46.4) has 4780 bin [46.4,46.5) has 4713 bin [46.5,46.6) has 4403 bin [46.6,46.7) has 4256 bin [46.7,46.8) has 4023 bin [46.8,46.9) has 3784 bin [46.9,47.0) has 3566 bin [47.0,47.1) has 3367 bin [47.1,47.2) has 3135 bin [47.2,47.3) has 2922 bin [47.3,47.4) has 2763 bin [47.4,47.5) has 2431 bin [47.5,47.6) has 2224 bin [47.6,47.7) has 2101 bin [47.7,47.8) has 1888 bin [47.8,47.9) has 1824 bin [47.9,48.0) has 1631 bin [48.0,48.1) has 1428 bin [48.1,48.2) has 1316 bin [48.2,48.3) has 1194 bin [48.3,48.4) has 1107 bin [48.4,48.5) has 1016 bin [48.5,48.6) has 915 bin [48.6,48.7) has 874 bin [48.7,48.8) has 738 bin [48.8,48.9) has 714 bin [48.9,49.0) has 640 bin [49.0,49.1) has 561 bin [49.1,49.2) has 520 bin [49.2,49.3) has 467 bin [49.3,49.4) has 443 bin [49.4,49.5) has 375 bin [49.5,49.6) has 319 bin [49.6,49.7) has 316 bin [49.7,49.8) has 309 bin [49.8,49.9) has 274 bin [49.9,50.0) has 263 bin [50.0,50.1) has 279 bin [50.1,50.2) has 255 bin [50.2,50.3) has 230 bin [50.3,50.4) has 233 bin [50.4,50.5) has 220 bin [50.5,50.6) has 205 bin [50.6,50.7) has 191 bin [50.7,50.8) has 195 bin [50.8,50.9) has 169 bin [50.9,51.0) has 176 bin [51.0,51.1) has 177 bin [51.1,51.2) has 187 bin [51.2,51.3) has 165 bin [51.3,51.4) has 161 bin [51.4,51.5) has 143 bin [51.5,51.6) has 141 bin [51.6,51.7) has 137 bin [51.7,51.8) has 146 bin [51.8,51.9) has 142 bin [51.9,52.0) has 140 bin [52.0,52.1) has 150 bin [52.1,52.2) has 123 bin [52.2,52.3) has 115 bin [52.3,52.4) has 116 bin [52.4,52.5) has 90 bin [52.5,52.6) has 102 bin [52.6,52.7) has 98 bin [52.7,52.8) has 85 bin [52.8,52.9) has 85 bin [52.9,53.0) has 72 bin [53.0,53.1) has 67 bin [53.1,53.2) has 45 bin [53.2,53.3) has 40 bin [53.3,53.4) has 56 bin [53.4,53.5) has 31 bin [53.5,53.6) has 15 bin [53.6,53.7) has 14 bin [53.7,53.8) has 12 bin [53.8,53.9) has 11 bin [53.9,54.0) has 9 bin [54.0,54.1) has 4 average z coordinate 24.1 for 31336485 element(s) point source id histogram with bin size 1.000000 bin 158 has 19875885 bin 159 has 11460600 average point source id 158.365727043093699 for 31336485 element(s)