lasinfo (210611) report for 'AHN4T/57AZ2_06.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: 340/2022 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: 25261282 number of points by return: 22886622 1690495 562812 109627 11726 scale factor x y z: 0.001 0.001 0.001 offset x y z: 144980 366230 0 min x y z: 144980.000 366230.000 35.023 max x y z: 146019.999 367519.999 64.692 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: 25261282 extended number of points by return: 22886622 1690495 562812 109627 11726 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 35023 64692 intensity 56 4121 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 -29 30 user_data 6 7 point_source_ID 69 71 gps_time 298044023.123292 298215054.501044 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 28 255 B 24 255 NIR 13 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0.56 41.21 ('Amplitude') attribute1 -16.58 24.76 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22886622 number of intermediate returns: 685605 number of last returns: 22877929 number of single returns: 21188874 covered area in square units/kilounits: 1337336/1.34 point density: all returns 18.89 last only 17.11 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25261282 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22886622 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1690495 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 562812 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 109627 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11726 instead zero. overview over extended number of returns of given pulse: 21188874 2259051 1362053 392443 54938 3734 189 0 0 0 0 0 0 0 0 histogram of classification of points: 2850137 unclassified (1) 22132202 ground (2) 259448 building (6) 19154 water (9) 341 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2033863 +---> 336200 of those are unclassified (1) +---> 1682212 of those are ground (2) +---> 14183 of those are building (6) +---> 1268 of those are water (9) z coordinate histogram with bin size 0.100000 bin [35.0,35.1) has 82 bin [35.1,35.2) has 2323 bin [35.2,35.3) has 5142 bin [35.3,35.4) has 4488 bin [35.4,35.5) has 6758 bin [35.5,35.6) has 12661 bin [35.6,35.7) has 28369 bin [35.7,35.8) has 48355 bin [35.8,35.9) has 166418 bin [35.9,36.0) has 355897 bin [36.0,36.1) has 652603 bin [36.1,36.2) has 659629 bin [36.2,36.3) has 577358 bin [36.3,36.4) has 711592 bin [36.4,36.5) has 681160 bin [36.5,36.6) has 762301 bin [36.6,36.7) has 849078 bin [36.7,36.8) has 626110 bin [36.8,36.9) has 612014 bin [36.9,37.0) has 588348 bin [37.0,37.1) has 469898 bin [37.1,37.2) has 454585 bin [37.2,37.3) has 520750 bin [37.3,37.4) has 392970 bin [37.4,37.5) has 346038 bin [37.5,37.6) has 284629 bin [37.6,37.7) has 363751 bin [37.7,37.8) has 355363 bin [37.8,37.9) has 296397 bin [37.9,38.0) has 227587 bin [38.0,38.1) has 265095 bin [38.1,38.2) has 366075 bin [38.2,38.3) has 556227 bin [38.3,38.4) has 726305 bin [38.4,38.5) has 633632 bin [38.5,38.6) has 525247 bin [38.6,38.7) has 401857 bin [38.7,38.8) has 352071 bin [38.8,38.9) has 339572 bin [38.9,39.0) has 295865 bin [39.0,39.1) has 296840 bin [39.1,39.2) has 383504 bin [39.2,39.3) has 388463 bin [39.3,39.4) has 344408 bin [39.4,39.5) has 389438 bin [39.5,39.6) has 438300 bin [39.6,39.7) has 388490 bin [39.7,39.8) has 392713 bin [39.8,39.9) has 344168 bin [39.9,40.0) has 310953 bin [40.0,40.1) has 392486 bin [40.1,40.2) has 517432 bin [40.2,40.3) has 471774 bin [40.3,40.4) has 483362 bin [40.4,40.5) has 407306 bin [40.5,40.6) has 407877 bin [40.6,40.7) has 445278 bin [40.7,40.8) has 258388 bin [40.8,40.9) has 59711 bin [40.9,41.0) has 22139 bin [41.0,41.1) has 19617 bin [41.1,41.2) has 19498 bin [41.2,41.3) has 19297 bin [41.3,41.4) has 18654 bin [41.4,41.5) has 17822 bin [41.5,41.6) has 16699 bin [41.6,41.7) has 16741 bin [41.7,41.8) has 16161 bin [41.8,41.9) has 16247 bin [41.9,42.0) has 15379 bin [42.0,42.1) has 15321 bin [42.1,42.2) has 15216 bin [42.2,42.3) has 15139 bin [42.3,42.4) has 15117 bin [42.4,42.5) has 15932 bin [42.5,42.6) has 15579 bin [42.6,42.7) has 15517 bin [42.7,42.8) has 16217 bin [42.8,42.9) has 16431 bin [42.9,43.0) has 16915 bin [43.0,43.1) has 16850 bin [43.1,43.2) has 17771 bin [43.2,43.3) has 18101 bin [43.3,43.4) has 18191 bin [43.4,43.5) has 18183 bin [43.5,43.6) has 18345 bin [43.6,43.7) has 18354 bin [43.7,43.8) has 18466 bin [43.8,43.9) has 18331 bin [43.9,44.0) has 18664 bin [44.0,44.1) has 19062 bin [44.1,44.2) has 19299 bin [44.2,44.3) has 19073 bin [44.3,44.4) has 19238 bin [44.4,44.5) has 19230 bin [44.5,44.6) has 19390 bin [44.6,44.7) has 19616 bin [44.7,44.8) has 19635 bin [44.8,44.9) has 19513 bin [44.9,45.0) has 19649 bin [45.0,45.1) has 19793 bin [45.1,45.2) has 19223 bin [45.2,45.3) has 19025 bin [45.3,45.4) has 19023 bin [45.4,45.5) has 19340 bin [45.5,45.6) has 19087 bin [45.6,45.7) has 19654 bin [45.7,45.8) has 19380 bin [45.8,45.9) has 19382 bin [45.9,46.0) has 19057 bin [46.0,46.1) has 18418 bin [46.1,46.2) has 18913 bin [46.2,46.3) has 18716 bin [46.3,46.4) has 18642 bin [46.4,46.5) has 18519 bin [46.5,46.6) has 18160 bin [46.6,46.7) has 18754 bin [46.7,46.8) has 19324 bin [46.8,46.9) has 18813 bin [46.9,47.0) has 18975 bin [47.0,47.1) has 19108 bin [47.1,47.2) has 19483 bin [47.2,47.3) has 19017 bin [47.3,47.4) has 19242 bin [47.4,47.5) has 19110 bin [47.5,47.6) has 19094 bin [47.6,47.7) has 18852 bin [47.7,47.8) has 18903 bin [47.8,47.9) has 18878 bin [47.9,48.0) has 19321 bin [48.0,48.1) has 18917 bin [48.1,48.2) has 18834 bin [48.2,48.3) has 19210 bin [48.3,48.4) has 18704 bin [48.4,48.5) has 18392 bin [48.5,48.6) has 18237 bin [48.6,48.7) has 18267 bin [48.7,48.8) has 18529 bin [48.8,48.9) has 18505 bin [48.9,49.0) has 18491 bin [49.0,49.1) has 18697 bin [49.1,49.2) has 18747 bin [49.2,49.3) has 19423 bin [49.3,49.4) has 19462 bin [49.4,49.5) has 19189 bin [49.5,49.6) has 19427 bin [49.6,49.7) has 19157 bin [49.7,49.8) has 18913 bin [49.8,49.9) has 19223 bin [49.9,50.0) has 18765 bin [50.0,50.1) has 19072 bin [50.1,50.2) has 18932 bin [50.2,50.3) has 19253 bin [50.3,50.4) has 19288 bin [50.4,50.5) has 19623 bin [50.5,50.6) has 19509 bin [50.6,50.7) has 19517 bin [50.7,50.8) has 19600 bin [50.8,50.9) has 19551 bin [50.9,51.0) has 19454 bin [51.0,51.1) has 19796 bin [51.1,51.2) has 19813 bin [51.2,51.3) has 19546 bin [51.3,51.4) has 19603 bin [51.4,51.5) has 19433 bin [51.5,51.6) has 19249 bin [51.6,51.7) has 18909 bin [51.7,51.8) has 18712 bin [51.8,51.9) has 18534 bin [51.9,52.0) has 18467 bin [52.0,52.1) has 18503 bin [52.1,52.2) has 18219 bin [52.2,52.3) has 18382 bin [52.3,52.4) has 18210 bin [52.4,52.5) has 17960 bin [52.5,52.6) has 17926 bin [52.6,52.7) has 17244 bin [52.7,52.8) has 17080 bin [52.8,52.9) has 16766 bin [52.9,53.0) has 16654 bin [53.0,53.1) has 16447 bin [53.1,53.2) has 16241 bin [53.2,53.3) has 15904 bin [53.3,53.4) has 15336 bin [53.4,53.5) has 14963 bin [53.5,53.6) has 14677 bin [53.6,53.7) has 14113 bin [53.7,53.8) has 13797 bin [53.8,53.9) has 13336 bin [53.9,54.0) has 12838 bin [54.0,54.1) has 12565 bin [54.1,54.2) has 11833 bin [54.2,54.3) has 11390 bin [54.3,54.4) has 10994 bin [54.4,54.5) has 10322 bin [54.5,54.6) has 9999 bin [54.6,54.7) has 9454 bin [54.7,54.8) has 9423 bin [54.8,54.9) has 8912 bin [54.9,55.0) has 8294 bin [55.0,55.1) has 7862 bin [55.1,55.2) has 7562 bin [55.2,55.3) has 6941 bin [55.3,55.4) has 6473 bin [55.4,55.5) has 6001 bin [55.5,55.6) has 5645 bin [55.6,55.7) has 5321 bin [55.7,55.8) has 4882 bin [55.8,55.9) has 4498 bin [55.9,56.0) has 4080 bin [56.0,56.1) has 3958 bin [56.1,56.2) has 3573 bin [56.2,56.3) has 3329 bin [56.3,56.4) has 3105 bin [56.4,56.5) has 2857 bin [56.5,56.6) has 2778 bin [56.6,56.7) has 2543 bin [56.7,56.8) has 2354 bin [56.8,56.9) has 2212 bin [56.9,57.0) has 2025 bin [57.0,57.1) has 1879 bin [57.1,57.2) has 1708 bin [57.2,57.3) has 1656 bin [57.3,57.4) has 1593 bin [57.4,57.5) has 1541 bin [57.5,57.6) has 1387 bin [57.6,57.7) has 1305 bin [57.7,57.8) has 1181 bin [57.8,57.9) has 1102 bin [57.9,58.0) has 1115 bin [58.0,58.1) has 1141 bin [58.1,58.2) has 1073 bin [58.2,58.3) has 1061 bin [58.3,58.4) has 924 bin [58.4,58.5) has 932 bin [58.5,58.6) has 899 bin [58.6,58.7) has 802 bin [58.7,58.8) has 712 bin [58.8,58.9) has 715 bin [58.9,59.0) has 653 bin [59.0,59.1) has 653 bin [59.1,59.2) has 601 bin [59.2,59.3) has 575 bin [59.3,59.4) has 580 bin [59.4,59.5) has 502 bin [59.5,59.6) has 472 bin [59.6,59.7) has 509 bin [59.7,59.8) has 402 bin [59.8,59.9) has 440 bin [59.9,60.0) has 402 bin [60.0,60.1) has 384 bin [60.1,60.2) has 362 bin [60.2,60.3) has 363 bin [60.3,60.4) has 322 bin [60.4,60.5) has 317 bin [60.5,60.6) has 330 bin [60.6,60.7) has 307 bin [60.7,60.8) has 316 bin [60.8,60.9) has 318 bin [60.9,61.0) has 256 bin [61.0,61.1) has 269 bin [61.1,61.2) has 243 bin [61.2,61.3) has 255 bin [61.3,61.4) has 231 bin [61.4,61.5) has 233 bin [61.5,61.6) has 185 bin [61.6,61.7) has 190 bin [61.7,61.8) has 170 bin [61.8,61.9) has 165 bin [61.9,62.0) has 180 bin [62.0,62.1) has 135 bin [62.1,62.2) has 123 bin [62.2,62.3) has 130 bin [62.3,62.4) has 112 bin [62.4,62.5) has 89 bin [62.5,62.6) has 83 bin [62.6,62.7) has 75 bin [62.7,62.8) has 84 bin [62.8,62.9) has 69 bin [62.9,63.0) has 62 bin [63.0,63.1) has 54 bin [63.1,63.2) has 55 bin [63.2,63.3) has 46 bin [63.3,63.4) has 43 bin [63.4,63.5) has 42 bin [63.5,63.6) has 24 bin [63.6,63.7) has 21 bin [63.7,63.8) has 22 bin [63.8,63.9) has 13 bin [63.9,64.0) has 15 bin [64.0,64.1) has 12 bin [64.1,64.2) has 12 bin [64.2,64.3) has 7 bin [64.3,64.4) has 7 bin [64.4,64.5) has 4 bin [64.5,64.6) has 3 bin [64.6,64.7) has 2 average z coordinate 39.1 for 25261282 element(s) point source id histogram with bin size 1.000000 bin 69 has 1827226 bin 70 has 20636066 bin 71 has 2797990 average point source id 70.038428928508068 for 25261282 element(s)