lasinfo (210611) report for 'AHN4T/52BZ2_11.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: 339/2022 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: 28115843 number of points by return: 26906046 915740 247115 42757 4185 scale factor x y z: 0.001 0.001 0.001 offset x y z: 194980 389980 0 min x y z: 194980.000 389980.000 22.934 max x y z: 196019.999 391269.999 55.677 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: 28115843 extended number of points by return: 26906046 915740 247115 42757 4185 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 22934 55677 intensity 0 5029 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 29 user_data 6 7 point_source_ID 92 94 gps_time 297851835.061488 297856234.250533 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 39 255 B 24 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.57 33.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26906046 number of intermediate returns: 294919 number of last returns: 26889787 number of single returns: 25974909 covered area in square units/kilounits: 1340988/1.34 point density: all returns 20.97 last only 20.05 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28115843 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26906046 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 915740 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 247115 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 42757 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4185 instead zero. overview over extended number of returns of given pulse: 25974909 1350553 614370 154749 19591 1481 190 0 0 0 0 0 0 0 0 histogram of classification of points: 1709339 unclassified (1) 24648250 ground (2) 1734359 building (6) 20389 water (9) 3506 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1871097 +---> 178898 of those are unclassified (1) +---> 1594580 of those are ground (2) +---> 96568 of those are building (6) +---> 1051 of those are water (9) z coordinate histogram with bin size 0.100000 bin [22.9,23.0) has 8 bin [23.0,23.1) has 188 bin [23.1,23.2) has 474 bin [23.2,23.3) has 1083 bin [23.3,23.4) has 1593 bin [23.4,23.5) has 2161 bin [23.5,23.6) has 3022 bin [23.6,23.7) has 3754 bin [23.7,23.8) has 4274 bin [23.8,23.9) has 4930 bin [23.9,24.0) has 9141 bin [24.0,24.1) has 15933 bin [24.1,24.2) has 20781 bin [24.2,24.3) has 35483 bin [24.3,24.4) has 62561 bin [24.4,24.5) has 71665 bin [24.5,24.6) has 84909 bin [24.6,24.7) has 106421 bin [24.7,24.8) has 133099 bin [24.8,24.9) has 125571 bin [24.9,25.0) has 154539 bin [25.0,25.1) has 149843 bin [25.1,25.2) has 137244 bin [25.2,25.3) has 150300 bin [25.3,25.4) has 145765 bin [25.4,25.5) has 166583 bin [25.5,25.6) has 204163 bin [25.6,25.7) has 243024 bin [25.7,25.8) has 336686 bin [25.8,25.9) has 418954 bin [25.9,26.0) has 449508 bin [26.0,26.1) has 594095 bin [26.1,26.2) has 1140421 bin [26.2,26.3) has 1506222 bin [26.3,26.4) has 1432814 bin [26.4,26.5) has 1431556 bin [26.5,26.6) has 1741770 bin [26.6,26.7) has 2592751 bin [26.7,26.8) has 2743241 bin [26.8,26.9) has 2086702 bin [26.9,27.0) has 2270050 bin [27.0,27.1) has 1725716 bin [27.1,27.2) has 1262207 bin [27.2,27.3) has 734203 bin [27.3,27.4) has 319497 bin [27.4,27.5) has 152169 bin [27.5,27.6) has 61958 bin [27.6,27.7) has 45760 bin [27.7,27.8) has 43152 bin [27.8,27.9) has 46010 bin [27.9,28.0) has 45000 bin [28.0,28.1) has 49077 bin [28.1,28.2) has 51559 bin [28.2,28.3) has 41195 bin [28.3,28.4) has 44165 bin [28.4,28.5) has 45661 bin [28.5,28.6) has 40770 bin [28.6,28.7) has 49728 bin [28.7,28.8) has 39837 bin [28.8,28.9) has 45420 bin [28.9,29.0) has 44150 bin [29.0,29.1) has 42864 bin [29.1,29.2) has 38095 bin [29.2,29.3) has 40135 bin [29.3,29.4) has 35747 bin [29.4,29.5) has 33552 bin [29.5,29.6) has 34745 bin [29.6,29.7) has 39066 bin [29.7,29.8) has 35598 bin [29.8,29.9) has 35243 bin [29.9,30.0) has 32883 bin [30.0,30.1) has 33621 bin [30.1,30.2) has 34737 bin [30.2,30.3) has 37409 bin [30.3,30.4) has 36426 bin [30.4,30.5) has 41743 bin [30.5,30.6) has 37769 bin [30.6,30.7) has 36415 bin [30.7,30.8) has 35532 bin [30.8,30.9) has 37515 bin [30.9,31.0) has 41173 bin [31.0,31.1) has 37721 bin [31.1,31.2) has 39413 bin [31.2,31.3) has 40709 bin [31.3,31.4) has 34843 bin [31.4,31.5) has 36290 bin [31.5,31.6) has 33778 bin [31.6,31.7) has 36752 bin [31.7,31.8) has 38886 bin [31.8,31.9) has 35514 bin [31.9,32.0) has 36249 bin [32.0,32.1) has 34978 bin [32.1,32.2) has 34071 bin [32.2,32.3) has 33964 bin [32.3,32.4) has 32767 bin [32.4,32.5) has 32398 bin [32.5,32.6) has 32471 bin [32.6,32.7) has 32473 bin [32.7,32.8) has 32117 bin [32.8,32.9) has 32933 bin [32.9,33.0) has 31245 bin [33.0,33.1) has 31636 bin [33.1,33.2) has 31418 bin [33.2,33.3) has 33440 bin [33.3,33.4) has 30178 bin [33.4,33.5) has 29150 bin [33.5,33.6) has 28439 bin [33.6,33.7) has 28223 bin [33.7,33.8) has 27549 bin [33.8,33.9) has 26699 bin [33.9,34.0) has 25769 bin [34.0,34.1) has 25663 bin [34.1,34.2) has 23088 bin [34.2,34.3) has 21870 bin [34.3,34.4) has 21220 bin [34.4,34.5) has 20367 bin [34.5,34.6) has 19924 bin [34.6,34.7) has 19191 bin [34.7,34.8) has 18991 bin [34.8,34.9) has 18571 bin [34.9,35.0) has 18472 bin [35.0,35.1) has 18171 bin [35.1,35.2) has 16518 bin [35.2,35.3) has 14952 bin [35.3,35.4) has 14435 bin [35.4,35.5) has 13477 bin [35.5,35.6) has 13178 bin [35.6,35.7) has 13165 bin [35.7,35.8) has 12534 bin [35.8,35.9) has 12714 bin [35.9,36.0) has 12495 bin [36.0,36.1) has 12359 bin [36.1,36.2) has 12455 bin [36.2,36.3) has 11442 bin [36.3,36.4) has 11274 bin [36.4,36.5) has 11014 bin [36.5,36.6) has 11028 bin [36.6,36.7) has 9681 bin [36.7,36.8) has 8759 bin [36.8,36.9) has 8587 bin [36.9,37.0) has 9368 bin [37.0,37.1) has 7818 bin [37.1,37.2) has 7051 bin [37.2,37.3) has 6922 bin [37.3,37.4) has 6859 bin [37.4,37.5) has 6563 bin [37.5,37.6) has 6450 bin [37.6,37.7) has 6504 bin [37.7,37.8) has 6109 bin [37.8,37.9) has 5794 bin [37.9,38.0) has 5535 bin [38.0,38.1) has 5475 bin [38.1,38.2) has 5309 bin [38.2,38.3) has 5188 bin [38.3,38.4) has 5290 bin [38.4,38.5) has 5073 bin [38.5,38.6) has 5092 bin [38.6,38.7) has 5139 bin [38.7,38.8) has 4990 bin [38.8,38.9) has 4788 bin [38.9,39.0) has 4567 bin [39.0,39.1) has 4373 bin [39.1,39.2) has 4411 bin [39.2,39.3) has 4275 bin [39.3,39.4) has 4148 bin [39.4,39.5) has 4059 bin [39.5,39.6) has 4013 bin [39.6,39.7) has 3907 bin [39.7,39.8) has 3979 bin [39.8,39.9) has 3823 bin [39.9,40.0) has 3796 bin [40.0,40.1) has 3711 bin [40.1,40.2) has 3609 bin [40.2,40.3) has 3664 bin [40.3,40.4) has 3625 bin [40.4,40.5) has 3606 bin [40.5,40.6) has 3415 bin [40.6,40.7) has 3316 bin [40.7,40.8) has 3243 bin [40.8,40.9) has 3035 bin [40.9,41.0) has 3154 bin [41.0,41.1) has 2935 bin [41.1,41.2) has 2970 bin [41.2,41.3) has 2797 bin [41.3,41.4) has 2666 bin [41.4,41.5) has 2671 bin [41.5,41.6) has 2581 bin [41.6,41.7) has 2416 bin [41.7,41.8) has 2335 bin [41.8,41.9) has 2398 bin [41.9,42.0) has 2189 bin [42.0,42.1) has 2125 bin [42.1,42.2) has 2086 bin [42.2,42.3) has 2032 bin [42.3,42.4) has 1888 bin [42.4,42.5) has 1794 bin [42.5,42.6) has 1682 bin [42.6,42.7) has 1649 bin [42.7,42.8) has 1623 bin [42.8,42.9) has 1555 bin [42.9,43.0) has 1466 bin [43.0,43.1) has 1418 bin [43.1,43.2) has 1346 bin [43.2,43.3) has 1234 bin [43.3,43.4) has 1240 bin [43.4,43.5) has 1136 bin [43.5,43.6) has 1054 bin [43.6,43.7) has 1049 bin [43.7,43.8) has 952 bin [43.8,43.9) has 929 bin [43.9,44.0) has 853 bin [44.0,44.1) has 772 bin [44.1,44.2) has 726 bin [44.2,44.3) has 728 bin [44.3,44.4) has 660 bin [44.4,44.5) has 683 bin [44.5,44.6) has 612 bin [44.6,44.7) has 517 bin [44.7,44.8) has 531 bin [44.8,44.9) has 482 bin [44.9,45.0) has 467 bin [45.0,45.1) has 412 bin [45.1,45.2) has 369 bin [45.2,45.3) has 323 bin [45.3,45.4) has 336 bin [45.4,45.5) has 342 bin [45.5,45.6) has 278 bin [45.6,45.7) has 255 bin [45.7,45.8) has 230 bin [45.8,45.9) has 181 bin [45.9,46.0) has 164 bin [46.0,46.1) has 133 bin [46.1,46.2) has 111 bin [46.2,46.3) has 105 bin [46.3,46.4) has 82 bin [46.4,46.5) has 94 bin [46.5,46.6) has 113 bin [46.6,46.7) has 80 bin [46.7,46.8) has 86 bin [46.8,46.9) has 80 bin [46.9,47.0) has 90 bin [47.0,47.1) has 74 bin [47.1,47.2) has 55 bin [47.2,47.3) has 64 bin [47.3,47.4) has 51 bin [47.4,47.5) has 37 bin [47.5,47.6) has 26 bin [47.6,47.7) has 24 bin [47.7,47.8) has 28 bin [47.8,47.9) has 21 bin [47.9,48.0) has 15 bin [48.0,48.1) has 18 bin [48.1,48.2) has 29 bin [48.2,48.3) has 24 bin [48.3,48.4) has 22 bin [48.4,48.5) has 16 bin [48.5,48.6) has 27 bin [48.6,48.7) has 17 bin [48.7,48.8) has 17 bin [48.8,48.9) has 14 bin [48.9,49.0) has 17 bin [49.0,49.1) has 19 bin [49.1,49.2) has 9 bin [49.2,49.3) has 14 bin [49.3,49.4) has 21 bin [49.4,49.5) has 15 bin [49.5,49.6) has 18 bin [49.6,49.7) has 10 bin [49.7,49.8) has 19 bin [49.8,49.9) has 15 bin [49.9,50.0) has 12 bin [50.0,50.1) has 15 bin [50.1,50.2) has 13 bin [50.2,50.3) has 10 bin [50.3,50.4) has 10 bin [50.4,50.5) has 17 bin [50.5,50.6) has 19 bin [50.6,50.7) has 10 bin [50.7,50.8) has 12 bin [50.8,50.9) has 9 bin [50.9,51.0) has 7 bin [51.0,51.1) has 17 bin [51.1,51.2) has 24 bin [51.2,51.3) has 15 bin [51.3,51.4) has 10 bin [51.4,51.5) has 11 bin [51.5,51.6) has 18 bin [51.6,51.7) has 18 bin [51.7,51.8) has 18 bin [51.8,51.9) has 13 bin [51.9,52.0) has 10 bin [52.0,52.1) has 11 bin [52.1,52.2) has 2 bin [52.2,52.3) has 6 bin [52.3,52.4) has 21 bin [52.4,52.5) has 7 bin [52.5,52.6) has 7 bin [52.6,52.7) has 11 bin [52.7,52.8) has 5 bin [52.8,52.9) has 10 bin [52.9,53.0) has 14 bin [53.0,53.1) has 5 bin [53.1,53.2) has 12 bin [53.2,53.3) has 9 bin [53.3,53.4) has 2 bin [53.4,53.5) has 4 bin [53.5,53.6) has 6 bin [53.6,53.7) has 5 bin [53.7,53.8) has 2 bin [53.8,53.9) has 12 bin [53.9,54.0) has 4 bin [54.0,54.1) has 2 bin [54.1,54.2) has 6 bin [54.2,54.3) has 3 bin [54.3,54.4) has 5 bin [54.4,54.5) has 10 bin [54.5,54.6) has 4 bin [54.6,54.7) has 3 bin [54.7,54.8) has 2 bin [54.8,54.9) has 2 bin [54.9,55.0) has 5 bin [55.0,55.1) has 5 bin [55.1,55.2) has 2 bin [55.2,55.3) has 2 bin [55.3,55.4) has 1 bin [55.4,55.5) has 1 bin [55.5,55.6) has 1 bin [55.6,55.7) has 1 average z coordinate 27.1 for 28115843 element(s) point source id histogram with bin size 1.000000 bin 92 has 4935 bin 93 has 21719106 bin 94 has 6391802 average point source id 93.227162564537011 for 28115843 element(s)