lasinfo (210611) report for 'AHN4T/58BZ2_03.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: 44134593 number of points by return: 28978150 11748061 3015552 367042 25788 scale factor x y z: 0.001 0.001 0.001 offset x y z: 196980 367480 0 min x y z: 196980.000 367480.000 28.370 max x y z: 198019.999 368769.999 60.340 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: 44134593 extended number of points by return: 28978150 11748061 3015552 367042 25788 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 28370 60340 intensity 17 3640 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 15 user_data 6 7 point_source_ID 105 106 gps_time 297869674.296110 298288925.224833 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 41 255 B 31 255 NIR 20 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 2500 extended_scanner_channel 0 0 attribute0 0.17 36.4 ('Amplitude') attribute1 -16.72 20.16 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28978150 number of intermediate returns: 3403601 number of last returns: 28958647 number of single returns: 17205805 covered area in square units/kilounits: 1341584/1.34 point density: all returns 32.90 last only 21.59 (per square units) spacing: all returns 0.17 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44134593 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28978150 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 11748061 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3015552 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 367042 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25788 instead zero. overview over extended number of returns of given pulse: 17205805 17479296 7953875 1366485 122576 6301 255 0 0 0 0 0 0 0 0 histogram of classification of points: 20718836 unclassified (1) 23371928 ground (2) 41691 building (6) 2138 water (9) +-> flagged as extended overlap: 2801098 +---> 1259825 of those are unclassified (1) +---> 1539153 of those are ground (2) +---> 1923 of those are building (6) +---> 197 of those are water (9) z coordinate histogram with bin size 0.100000 bin [28.3,28.4) has 10 bin [28.4,28.5) has 1144 bin [28.5,28.6) has 5047 bin [28.6,28.7) has 8648 bin [28.7,28.8) has 14330 bin [28.8,28.9) has 22229 bin [28.9,29.0) has 36178 bin [29.0,29.1) has 35487 bin [29.1,29.2) has 30303 bin [29.2,29.3) has 30948 bin [29.3,29.4) has 31687 bin [29.4,29.5) has 33477 bin [29.5,29.6) has 33088 bin [29.6,29.7) has 33038 bin [29.7,29.8) has 38802 bin [29.8,29.9) has 65442 bin [29.9,30.0) has 119085 bin [30.0,30.1) has 176757 bin [30.1,30.2) has 237402 bin [30.2,30.3) has 231680 bin [30.3,30.4) has 194708 bin [30.4,30.5) has 137683 bin [30.5,30.6) has 206441 bin [30.6,30.7) has 339304 bin [30.7,30.8) has 362326 bin [30.8,30.9) has 415533 bin [30.9,31.0) has 507722 bin [31.0,31.1) has 659362 bin [31.1,31.2) has 1019660 bin [31.2,31.3) has 1402587 bin [31.3,31.4) has 1661118 bin [31.4,31.5) has 1643707 bin [31.5,31.6) has 2231562 bin [31.6,31.7) has 1769484 bin [31.7,31.8) has 1484598 bin [31.8,31.9) has 1283608 bin [31.9,32.0) has 1174559 bin [32.0,32.1) has 1036829 bin [32.1,32.2) has 924163 bin [32.2,32.3) has 839368 bin [32.3,32.4) has 754697 bin [32.4,32.5) has 611827 bin [32.5,32.6) has 467415 bin [32.6,32.7) has 360106 bin [32.7,32.8) has 287105 bin [32.8,32.9) has 232777 bin [32.9,33.0) has 197878 bin [33.0,33.1) has 142817 bin [33.1,33.2) has 124738 bin [33.2,33.3) has 107893 bin [33.3,33.4) has 99630 bin [33.4,33.5) has 89762 bin [33.5,33.6) has 85971 bin [33.6,33.7) has 82826 bin [33.7,33.8) has 77069 bin [33.8,33.9) has 70626 bin [33.9,34.0) has 67172 bin [34.0,34.1) has 62768 bin [34.1,34.2) has 57589 bin [34.2,34.3) has 55918 bin [34.3,34.4) has 56329 bin [34.4,34.5) has 54050 bin [34.5,34.6) has 53214 bin [34.6,34.7) has 51035 bin [34.7,34.8) has 48956 bin [34.8,34.9) has 47320 bin [34.9,35.0) has 45987 bin [35.0,35.1) has 43819 bin [35.1,35.2) has 43133 bin [35.2,35.3) has 42743 bin [35.3,35.4) has 42281 bin [35.4,35.5) has 41649 bin [35.5,35.6) has 41708 bin [35.6,35.7) has 41031 bin [35.7,35.8) has 41010 bin [35.8,35.9) has 40467 bin [35.9,36.0) has 40826 bin [36.0,36.1) has 40625 bin [36.1,36.2) has 41278 bin [36.2,36.3) has 39653 bin [36.3,36.4) has 39378 bin [36.4,36.5) has 38172 bin [36.5,36.6) has 38786 bin [36.6,36.7) has 39115 bin [36.7,36.8) has 39146 bin [36.8,36.9) has 38865 bin [36.9,37.0) has 39418 bin [37.0,37.1) has 39598 bin [37.1,37.2) has 48556 bin [37.2,37.3) has 46241 bin [37.3,37.4) has 39662 bin [37.4,37.5) has 39904 bin [37.5,37.6) has 40453 bin [37.6,37.7) has 40477 bin [37.7,37.8) has 40666 bin [37.8,37.9) has 40784 bin [37.9,38.0) has 41304 bin [38.0,38.1) has 41250 bin [38.1,38.2) has 41298 bin [38.2,38.3) has 42123 bin [38.3,38.4) has 42947 bin [38.4,38.5) has 43385 bin [38.5,38.6) has 43457 bin [38.6,38.7) has 43686 bin [38.7,38.8) has 44385 bin [38.8,38.9) has 45109 bin [38.9,39.0) has 45603 bin [39.0,39.1) has 45277 bin [39.1,39.2) has 46065 bin [39.2,39.3) has 47410 bin [39.3,39.4) has 48017 bin [39.4,39.5) has 48501 bin [39.5,39.6) has 49125 bin [39.6,39.7) has 50709 bin [39.7,39.8) has 51041 bin [39.8,39.9) has 52239 bin [39.9,40.0) has 53312 bin [40.0,40.1) has 54046 bin [40.1,40.2) has 55102 bin [40.2,40.3) has 56029 bin [40.3,40.4) has 57914 bin [40.4,40.5) has 59426 bin [40.5,40.6) has 60815 bin [40.6,40.7) has 62735 bin [40.7,40.8) has 64610 bin [40.8,40.9) has 66568 bin [40.9,41.0) has 68664 bin [41.0,41.1) has 70048 bin [41.1,41.2) has 71401 bin [41.2,41.3) has 72819 bin [41.3,41.4) has 75081 bin [41.4,41.5) has 77747 bin [41.5,41.6) has 79443 bin [41.6,41.7) has 82811 bin [41.7,41.8) has 84997 bin [41.8,41.9) has 87271 bin [41.9,42.0) has 90226 bin [42.0,42.1) has 93602 bin [42.1,42.2) has 96387 bin [42.2,42.3) has 99658 bin [42.3,42.4) has 103447 bin [42.4,42.5) has 107527 bin [42.5,42.6) has 110677 bin [42.6,42.7) has 113359 bin [42.7,42.8) has 116801 bin [42.8,42.9) has 120683 bin [42.9,43.0) has 124226 bin [43.0,43.1) has 127895 bin [43.1,43.2) has 130946 bin [43.2,43.3) has 134210 bin [43.3,43.4) has 138002 bin [43.4,43.5) has 142685 bin [43.5,43.6) has 147271 bin [43.6,43.7) has 151530 bin [43.7,43.8) has 155950 bin [43.8,43.9) has 160105 bin [43.9,44.0) has 164436 bin [44.0,44.1) has 168445 bin [44.1,44.2) has 173898 bin [44.2,44.3) has 177373 bin [44.3,44.4) has 180773 bin [44.4,44.5) has 183867 bin [44.5,44.6) has 187391 bin [44.6,44.7) has 192134 bin [44.7,44.8) has 194734 bin [44.8,44.9) has 199064 bin [44.9,45.0) has 202268 bin [45.0,45.1) has 207610 bin [45.1,45.2) has 210184 bin [45.2,45.3) has 214226 bin [45.3,45.4) has 215672 bin [45.4,45.5) has 219730 bin [45.5,45.6) has 221416 bin [45.6,45.7) has 224227 bin [45.7,45.8) has 226375 bin [45.8,45.9) has 228524 bin [45.9,46.0) has 231366 bin [46.0,46.1) has 233961 bin [46.1,46.2) has 233953 bin [46.2,46.3) has 235387 bin [46.3,46.4) has 234958 bin [46.4,46.5) has 234627 bin [46.5,46.6) has 233108 bin [46.6,46.7) has 233522 bin [46.7,46.8) has 231621 bin [46.8,46.9) has 228734 bin [46.9,47.0) has 227375 bin [47.0,47.1) has 224502 bin [47.1,47.2) has 222660 bin [47.2,47.3) has 219110 bin [47.3,47.4) has 217152 bin [47.4,47.5) has 212795 bin [47.5,47.6) has 208771 bin [47.6,47.7) has 206290 bin [47.7,47.8) has 202643 bin [47.8,47.9) has 198936 bin [47.9,48.0) has 194690 bin [48.0,48.1) has 190139 bin [48.1,48.2) has 186338 bin [48.2,48.3) has 181822 bin [48.3,48.4) has 176558 bin [48.4,48.5) has 171351 bin [48.5,48.6) has 167311 bin [48.6,48.7) has 162867 bin [48.7,48.8) has 157683 bin [48.8,48.9) has 152541 bin [48.9,49.0) has 147436 bin [49.0,49.1) has 142435 bin [49.1,49.2) has 138698 bin [49.2,49.3) has 133893 bin [49.3,49.4) has 128790 bin [49.4,49.5) has 123703 bin [49.5,49.6) has 119077 bin [49.6,49.7) has 114481 bin [49.7,49.8) has 109277 bin [49.8,49.9) has 105102 bin [49.9,50.0) has 100265 bin [50.0,50.1) has 95743 bin [50.1,50.2) has 91630 bin [50.2,50.3) has 87107 bin [50.3,50.4) has 83039 bin [50.4,50.5) has 78266 bin [50.5,50.6) has 73596 bin [50.6,50.7) has 70436 bin [50.7,50.8) has 66584 bin [50.8,50.9) has 63120 bin [50.9,51.0) has 60333 bin [51.0,51.1) has 56630 bin [51.1,51.2) has 53306 bin [51.2,51.3) has 50845 bin [51.3,51.4) has 47999 bin [51.4,51.5) has 45493 bin [51.5,51.6) has 43315 bin [51.6,51.7) has 40483 bin [51.7,51.8) has 38283 bin [51.8,51.9) has 35762 bin [51.9,52.0) has 33813 bin [52.0,52.1) has 31563 bin [52.1,52.2) has 29173 bin [52.2,52.3) has 28089 bin [52.3,52.4) has 26293 bin [52.4,52.5) has 24516 bin [52.5,52.6) has 23063 bin [52.6,52.7) has 21597 bin [52.7,52.8) has 20309 bin [52.8,52.9) has 19210 bin [52.9,53.0) has 17564 bin [53.0,53.1) has 16573 bin [53.1,53.2) has 15354 bin [53.2,53.3) has 14666 bin [53.3,53.4) has 13541 bin [53.4,53.5) has 12760 bin [53.5,53.6) has 12134 bin [53.6,53.7) has 11532 bin [53.7,53.8) has 10587 bin [53.8,53.9) has 10038 bin [53.9,54.0) has 9772 bin [54.0,54.1) has 9384 bin [54.1,54.2) has 8807 bin [54.2,54.3) has 8419 bin [54.3,54.4) has 8239 bin [54.4,54.5) has 7820 bin [54.5,54.6) has 7657 bin [54.6,54.7) has 7175 bin [54.7,54.8) has 6875 bin [54.8,54.9) has 6655 bin [54.9,55.0) has 6237 bin [55.0,55.1) has 6089 bin [55.1,55.2) has 6002 bin [55.2,55.3) has 5897 bin [55.3,55.4) has 5539 bin [55.4,55.5) has 5382 bin [55.5,55.6) has 5111 bin [55.6,55.7) has 4971 bin [55.7,55.8) has 4821 bin [55.8,55.9) has 4608 bin [55.9,56.0) has 4348 bin [56.0,56.1) has 4276 bin [56.1,56.2) has 3848 bin [56.2,56.3) has 3724 bin [56.3,56.4) has 3600 bin [56.4,56.5) has 3354 bin [56.5,56.6) has 3236 bin [56.6,56.7) has 2979 bin [56.7,56.8) has 2892 bin [56.8,56.9) has 2535 bin [56.9,57.0) has 2320 bin [57.0,57.1) has 2210 bin [57.1,57.2) has 2091 bin [57.2,57.3) has 1830 bin [57.3,57.4) has 1680 bin [57.4,57.5) has 1517 bin [57.5,57.6) has 1388 bin [57.6,57.7) has 1171 bin [57.7,57.8) has 1033 bin [57.8,57.9) has 870 bin [57.9,58.0) has 757 bin [58.0,58.1) has 642 bin [58.1,58.2) has 555 bin [58.2,58.3) has 490 bin [58.3,58.4) has 405 bin [58.4,58.5) has 362 bin [58.5,58.6) has 317 bin [58.6,58.7) has 225 bin [58.7,58.8) has 188 bin [58.8,58.9) has 168 bin [58.9,59.0) has 115 bin [59.0,59.1) has 102 bin [59.1,59.2) has 79 bin [59.2,59.3) has 66 bin [59.3,59.4) has 38 bin [59.4,59.5) has 40 bin [59.5,59.6) has 26 bin [59.6,59.7) has 13 bin [59.7,59.8) has 8 bin [59.8,59.9) has 9 bin [59.9,60.0) has 7 bin [60.0,60.1) has 6 bin [60.1,60.2) has 3 bin [60.2,60.3) has 7 bin [60.3,60.4) has 3 average z coordinate 37.6 for 44134593 element(s) point source id histogram with bin size 1.000000 bin 105 has 17226409 bin 106 has 26908184 average point source id 105.609684652580796 for 44134593 element(s)