lasinfo (210611) report for 'AHN4T/57FN1_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: 30504905 number of points by return: 26798861 2641405 858677 183060 22902 scale factor x y z: 0.001 0.001 0.001 offset x y z: 169980 372480 0 min x y z: 169980.000 372480.000 22.549 max x y z: 171019.999 373769.999 55.032 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: 30504905 extended number of points by return: 26798861 2641405 858677 183060 22902 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 22549 55032 intensity 56 4860 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 -14 30 user_data 6 7 point_source_ID 84 85 gps_time 296128940.456257 296131014.866664 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 32 255 B 17 255 NIR 3 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2333 5000 extended_scanner_channel 0 0 attribute0 0.56 48.6 ('Amplitude') attribute1 -16.66 32.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26798861 number of intermediate returns: 1068194 number of last returns: 26776023 number of single returns: 24138173 covered area in square units/kilounits: 1339328/1.34 point density: all returns 22.78 last only 19.99 (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 30504905 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26798861 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2641405 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 858677 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 183060 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 22902 instead zero. overview over extended number of returns of given pulse: 24138173 3581026 2028743 641842 106577 8087 457 0 0 0 0 0 0 0 0 histogram of classification of points: 5342634 unclassified (1) 23415184 ground (2) 1722560 building (6) 19138 water (9) 5389 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2003006 +---> 445527 of those are unclassified (1) +---> 1497731 of those are ground (2) +---> 57267 of those are building (6) +---> 2481 of those are water (9) z coordinate histogram with bin size 0.100000 bin [22.5,22.6) has 37 bin [22.6,22.7) has 1047 bin [22.7,22.8) has 1280 bin [22.8,22.9) has 1398 bin [22.9,23.0) has 1801 bin [23.0,23.1) has 5019 bin [23.1,23.2) has 14895 bin [23.2,23.3) has 45499 bin [23.3,23.4) has 163606 bin [23.4,23.5) has 142843 bin [23.5,23.6) has 295688 bin [23.6,23.7) has 503713 bin [23.7,23.8) has 974994 bin [23.8,23.9) has 742281 bin [23.9,24.0) has 544961 bin [24.0,24.1) has 561946 bin [24.1,24.2) has 580464 bin [24.2,24.3) has 591841 bin [24.3,24.4) has 615017 bin [24.4,24.5) has 628576 bin [24.5,24.6) has 842374 bin [24.6,24.7) has 811767 bin [24.7,24.8) has 790861 bin [24.8,24.9) has 840515 bin [24.9,25.0) has 994490 bin [25.0,25.1) has 949431 bin [25.1,25.2) has 757151 bin [25.2,25.3) has 682651 bin [25.3,25.4) has 679919 bin [25.4,25.5) has 661493 bin [25.5,25.6) has 643510 bin [25.6,25.7) has 726978 bin [25.7,25.8) has 774987 bin [25.8,25.9) has 708955 bin [25.9,26.0) has 788093 bin [26.0,26.1) has 798784 bin [26.1,26.2) has 869675 bin [26.2,26.3) has 727902 bin [26.3,26.4) has 592234 bin [26.4,26.5) has 510661 bin [26.5,26.6) has 456358 bin [26.6,26.7) has 417865 bin [26.7,26.8) has 424998 bin [26.8,26.9) has 430712 bin [26.9,27.0) has 315074 bin [27.0,27.1) has 265420 bin [27.1,27.2) has 187421 bin [27.2,27.3) has 120690 bin [27.3,27.4) has 90260 bin [27.4,27.5) has 73868 bin [27.5,27.6) has 70414 bin [27.6,27.7) has 64486 bin [27.7,27.8) has 64235 bin [27.8,27.9) has 66586 bin [27.9,28.0) has 65828 bin [28.0,28.1) has 66750 bin [28.1,28.2) has 69166 bin [28.2,28.3) has 69718 bin [28.3,28.4) has 66038 bin [28.4,28.5) has 65352 bin [28.5,28.6) has 66161 bin [28.6,28.7) has 66996 bin [28.7,28.8) has 68587 bin [28.8,28.9) has 71901 bin [28.9,29.0) has 73341 bin [29.0,29.1) has 73645 bin [29.1,29.2) has 77518 bin [29.2,29.3) has 84158 bin [29.3,29.4) has 80321 bin [29.4,29.5) has 70608 bin [29.5,29.6) has 70179 bin [29.6,29.7) has 68497 bin [29.7,29.8) has 65625 bin [29.8,29.9) has 62516 bin [29.9,30.0) has 68792 bin [30.0,30.1) has 63552 bin [30.1,30.2) has 58105 bin [30.2,30.3) has 54214 bin [30.3,30.4) has 51399 bin [30.4,30.5) has 52739 bin [30.5,30.6) has 57198 bin [30.6,30.7) has 53892 bin [30.7,30.8) has 49868 bin [30.8,30.9) has 55860 bin [30.9,31.0) has 45927 bin [31.0,31.1) has 45350 bin [31.1,31.2) has 45546 bin [31.2,31.3) has 45860 bin [31.3,31.4) has 43780 bin [31.4,31.5) has 42049 bin [31.5,31.6) has 41833 bin [31.6,31.7) has 41502 bin [31.7,31.8) has 41958 bin [31.8,31.9) has 41994 bin [31.9,32.0) has 42489 bin [32.0,32.1) has 42141 bin [32.1,32.2) has 45395 bin [32.2,32.3) has 49224 bin [32.3,32.4) has 49621 bin [32.4,32.5) has 50572 bin [32.5,32.6) has 54010 bin [32.6,32.7) has 51281 bin [32.7,32.8) has 50004 bin [32.8,32.9) has 50601 bin [32.9,33.0) has 52666 bin [33.0,33.1) has 50801 bin [33.1,33.2) has 46553 bin [33.2,33.3) has 46248 bin [33.3,33.4) has 44896 bin [33.4,33.5) has 42561 bin [33.5,33.6) has 35968 bin [33.6,33.7) has 35658 bin [33.7,33.8) has 35171 bin [33.8,33.9) has 35273 bin [33.9,34.0) has 34215 bin [34.0,34.1) has 34563 bin [34.1,34.2) has 33402 bin [34.2,34.3) has 33303 bin [34.3,34.4) has 32395 bin [34.4,34.5) has 31325 bin [34.5,34.6) has 31498 bin [34.6,34.7) has 31347 bin [34.7,34.8) has 30799 bin [34.8,34.9) has 30120 bin [34.9,35.0) has 29747 bin [35.0,35.1) has 28955 bin [35.1,35.2) has 28017 bin [35.2,35.3) has 27729 bin [35.3,35.4) has 27852 bin [35.4,35.5) has 26899 bin [35.5,35.6) has 26325 bin [35.6,35.7) has 26529 bin [35.7,35.8) has 25932 bin [35.8,35.9) has 25547 bin [35.9,36.0) has 25218 bin [36.0,36.1) has 24336 bin [36.1,36.2) has 25812 bin [36.2,36.3) has 25051 bin [36.3,36.4) has 22388 bin [36.4,36.5) has 22087 bin [36.5,36.6) has 21872 bin [36.6,36.7) has 21642 bin [36.7,36.8) has 22202 bin [36.8,36.9) has 21929 bin [36.9,37.0) has 21672 bin [37.0,37.1) has 21722 bin [37.1,37.2) has 21394 bin [37.2,37.3) has 21317 bin [37.3,37.4) has 21420 bin [37.4,37.5) has 20809 bin [37.5,37.6) has 20885 bin [37.6,37.7) has 20754 bin [37.7,37.8) has 20814 bin [37.8,37.9) has 20925 bin [37.9,38.0) has 20826 bin [38.0,38.1) has 20913 bin [38.1,38.2) has 20825 bin [38.2,38.3) has 20703 bin [38.3,38.4) has 20538 bin [38.4,38.5) has 20612 bin [38.5,38.6) has 20394 bin [38.6,38.7) has 20806 bin [38.7,38.8) has 20509 bin [38.8,38.9) has 20259 bin [38.9,39.0) has 20338 bin [39.0,39.1) has 20203 bin 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has 15921 bin [43.0,43.1) has 15769 bin [43.1,43.2) has 15276 bin [43.2,43.3) has 15319 bin [43.3,43.4) has 15080 bin [43.4,43.5) has 14886 bin [43.5,43.6) has 14336 bin [43.6,43.7) has 14253 bin [43.7,43.8) has 14326 bin [43.8,43.9) has 13904 bin [43.9,44.0) has 13465 bin [44.0,44.1) has 13253 bin [44.1,44.2) has 13090 bin [44.2,44.3) has 12631 bin [44.3,44.4) has 12787 bin [44.4,44.5) has 12443 bin [44.5,44.6) has 11926 bin [44.6,44.7) has 12058 bin [44.7,44.8) has 11402 bin [44.8,44.9) has 11412 bin [44.9,45.0) has 11214 bin [45.0,45.1) has 10972 bin [45.1,45.2) has 10851 bin [45.2,45.3) has 10584 bin [45.3,45.4) has 10467 bin [45.4,45.5) has 10027 bin [45.5,45.6) has 9701 bin [45.6,45.7) has 9411 bin [45.7,45.8) has 9265 bin [45.8,45.9) has 9125 bin [45.9,46.0) has 8841 bin [46.0,46.1) has 8583 bin [46.1,46.2) has 8465 bin [46.2,46.3) has 8309 bin [46.3,46.4) has 8245 bin [46.4,46.5) has 7981 bin [46.5,46.6) has 7569 bin [46.6,46.7) has 7243 bin [46.7,46.8) has 7034 bin [46.8,46.9) has 6627 bin [46.9,47.0) has 6341 bin [47.0,47.1) has 6174 bin [47.1,47.2) has 5862 bin [47.2,47.3) has 5710 bin [47.3,47.4) has 5381 bin [47.4,47.5) has 5277 bin [47.5,47.6) has 4962 bin [47.6,47.7) has 4770 bin [47.7,47.8) has 4691 bin [47.8,47.9) has 4459 bin [47.9,48.0) has 4082 bin [48.0,48.1) has 3929 bin [48.1,48.2) has 3669 bin [48.2,48.3) has 3662 bin [48.3,48.4) has 3348 bin [48.4,48.5) has 3044 bin [48.5,48.6) has 2997 bin [48.6,48.7) has 2776 bin [48.7,48.8) has 2826 bin [48.8,48.9) has 2701 bin [48.9,49.0) has 2412 bin [49.0,49.1) has 2365 bin [49.1,49.2) has 2173 bin [49.2,49.3) has 2004 bin [49.3,49.4) has 1818 bin [49.4,49.5) has 1764 bin [49.5,49.6) has 1648 bin [49.6,49.7) has 1620 bin [49.7,49.8) has 1463 bin [49.8,49.9) has 1336 bin [49.9,50.0) has 1265 bin [50.0,50.1) has 1204 bin [50.1,50.2) has 1153 bin [50.2,50.3) has 1129 bin [50.3,50.4) has 1088 bin [50.4,50.5) has 1062 bin [50.5,50.6) has 953 bin [50.6,50.7) has 939 bin [50.7,50.8) has 853 bin [50.8,50.9) has 862 bin [50.9,51.0) has 727 bin [51.0,51.1) has 640 bin [51.1,51.2) has 575 bin [51.2,51.3) has 468 bin [51.3,51.4) has 400 bin [51.4,51.5) has 383 bin [51.5,51.6) has 333 bin [51.6,51.7) has 312 bin [51.7,51.8) has 280 bin [51.8,51.9) has 251 bin [51.9,52.0) has 221 bin [52.0,52.1) has 191 bin [52.1,52.2) has 199 bin [52.2,52.3) has 152 bin [52.3,52.4) has 134 bin [52.4,52.5) has 122 bin [52.5,52.6) has 96 bin [52.6,52.7) has 80 bin [52.7,52.8) has 74 bin [52.8,52.9) has 89 bin [52.9,53.0) has 85 bin [53.0,53.1) has 60 bin [53.1,53.2) has 55 bin [53.2,53.3) has 61 bin [53.3,53.4) has 55 bin [53.4,53.5) has 45 bin [53.5,53.6) has 34 bin [53.6,53.7) has 37 bin [53.7,53.8) has 25 bin [53.8,53.9) has 20 bin [53.9,54.0) has 10 bin [54.0,54.1) has 13 bin [54.1,54.2) has 3 bin [54.2,54.3) has 7 bin [54.3,54.4) has 5 bin [54.4,54.5) has 6 bin [54.5,54.6) has 4 bin [54.6,54.7) has 6 bin [54.7,54.8) has 5 bin [54.8,54.9) has 1 bin [54.9,55.0) has 2 bin [55.0,55.1) has 1 average z coordinate 27.0 for 30504905 element(s) point source id histogram with bin size 1.000000 bin 84 has 18621836 bin 85 has 11883069 average point source id 84.389546172984311 for 30504905 element(s)