lasinfo (210611) report for 'AHN4T/57AZ2_10.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: 28368934 number of points by return: 25065076 2395944 765291 130168 12455 scale factor x y z: 0.001 0.001 0.001 offset x y z: 148980 366230 0 min x y z: 148980.000 366230.000 33.876 max x y z: 150019.999 367519.999 79.538 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: 28368934 extended number of points by return: 25065076 2395944 765291 130168 12455 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 33876 79538 intensity 56 4346 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 29 user_data 6 7 point_source_ID 72 74 gps_time 298215483.089643 298280639.015703 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 32 255 B 18 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 43.46 ('Amplitude') attribute1 -16.49 26.99 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25065076 number of intermediate returns: 904612 number of last returns: 25070669 number of single returns: 22671423 covered area in square units/kilounits: 1341520/1.34 point density: all returns 21.15 last only 18.69 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28368934 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25065076 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2395944 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 765291 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 130168 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12455 instead zero. overview over extended number of returns of given pulse: 22671423 3263707 1901891 469749 58476 3537 151 0 0 0 0 0 0 0 0 histogram of classification of points: 4123441 unclassified (1) 23607556 ground (2) 635931 building (6) 2006 water (9) +-> flagged as extended overlap: 2183588 +---> 536704 of those are unclassified (1) +---> 1599310 of those are ground (2) +---> 47574 of those are building (6) z coordinate histogram with bin size 0.100000 bin [33.8,33.9) has 2 bin [33.9,34.0) has 106 bin [34.0,34.1) has 348 bin [34.1,34.2) has 1883 bin [34.2,34.3) has 662 bin [34.3,34.4) has 629 bin [34.4,34.5) has 797 bin [34.5,34.6) has 1165 bin [34.6,34.7) has 1463 bin [34.7,34.8) has 1922 bin [34.8,34.9) has 2327 bin [34.9,35.0) has 3203 bin [35.0,35.1) has 3464 bin [35.1,35.2) has 4690 bin [35.2,35.3) has 12251 bin [35.3,35.4) has 22979 bin [35.4,35.5) has 22802 bin [35.5,35.6) has 29741 bin [35.6,35.7) has 38277 bin [35.7,35.8) has 54892 bin [35.8,35.9) has 104671 bin [35.9,36.0) has 209777 bin [36.0,36.1) has 263603 bin [36.1,36.2) has 277312 bin [36.2,36.3) has 403717 bin [36.3,36.4) has 418327 bin [36.4,36.5) has 419889 bin [36.5,36.6) has 425104 bin [36.6,36.7) has 538983 bin [36.7,36.8) has 658725 bin [36.8,36.9) has 774868 bin [36.9,37.0) has 778244 bin [37.0,37.1) has 900298 bin [37.1,37.2) has 967368 bin [37.2,37.3) has 1086275 bin [37.3,37.4) has 1208521 bin [37.4,37.5) has 1092338 bin [37.5,37.6) has 1020011 bin [37.6,37.7) has 914362 bin [37.7,37.8) has 979088 bin [37.8,37.9) has 919790 bin [37.9,38.0) has 790153 bin [38.0,38.1) has 791482 bin [38.1,38.2) has 916400 bin [38.2,38.3) has 946607 bin [38.3,38.4) has 860073 bin [38.4,38.5) has 769628 bin [38.5,38.6) has 668298 bin [38.6,38.7) has 885533 bin [38.7,38.8) has 952999 bin [38.8,38.9) has 541934 bin [38.9,39.0) has 427956 bin [39.0,39.1) has 358196 bin [39.1,39.2) has 289217 bin [39.2,39.3) has 164292 bin [39.3,39.4) has 61452 bin [39.4,39.5) has 38568 bin [39.5,39.6) has 34136 bin [39.6,39.7) has 30762 bin [39.7,39.8) has 30415 bin [39.8,39.9) has 30732 bin [39.9,40.0) has 30311 bin [40.0,40.1) has 30560 bin [40.1,40.2) has 30371 bin [40.2,40.3) has 27271 bin [40.3,40.4) has 25669 bin [40.4,40.5) has 25796 bin [40.5,40.6) has 25127 bin [40.6,40.7) has 25933 bin [40.7,40.8) has 26595 bin [40.8,40.9) has 29017 bin [40.9,41.0) has 26968 bin [41.0,41.1) has 24236 bin [41.1,41.2) has 24506 bin [41.2,41.3) has 26264 bin [41.3,41.4) has 26033 bin [41.4,41.5) has 24863 bin [41.5,41.6) has 22392 bin [41.6,41.7) has 21791 bin [41.7,41.8) has 22300 bin [41.8,41.9) has 23025 bin [41.9,42.0) has 23861 bin [42.0,42.1) has 23180 bin [42.1,42.2) has 23326 bin [42.2,42.3) has 24451 bin [42.3,42.4) has 28505 bin [42.4,42.5) has 40537 bin [42.5,42.6) has 36059 bin [42.6,42.7) has 30872 bin [42.7,42.8) has 32040 bin [42.8,42.9) has 28131 bin [42.9,43.0) has 23172 bin [43.0,43.1) has 22491 bin [43.1,43.2) has 27548 bin [43.2,43.3) has 27725 bin [43.3,43.4) has 28688 bin [43.4,43.5) has 25193 bin [43.5,43.6) has 20692 bin [43.6,43.7) has 21029 bin [43.7,43.8) has 20309 bin [43.8,43.9) has 19414 bin [43.9,44.0) has 22434 bin [44.0,44.1) has 28032 bin [44.1,44.2) has 28356 bin [44.2,44.3) has 33263 bin [44.3,44.4) has 27794 bin [44.4,44.5) has 25503 bin [44.5,44.6) has 27797 bin [44.6,44.7) has 28357 bin [44.7,44.8) has 25626 bin [44.8,44.9) has 21518 bin [44.9,45.0) has 19553 bin [45.0,45.1) has 19089 bin [45.1,45.2) has 18370 bin [45.2,45.3) has 18215 bin [45.3,45.4) has 18066 bin [45.4,45.5) has 17593 bin [45.5,45.6) has 17410 bin [45.6,45.7) has 17317 bin [45.7,45.8) has 17440 bin [45.8,45.9) has 17722 bin [45.9,46.0) has 18034 bin [46.0,46.1) has 18409 bin [46.1,46.2) has 18448 bin [46.2,46.3) has 18448 bin [46.3,46.4) has 18648 bin [46.4,46.5) has 18579 bin [46.5,46.6) has 18536 bin [46.6,46.7) has 18857 bin [46.7,46.8) has 18831 bin [46.8,46.9) has 18840 bin [46.9,47.0) has 19282 bin [47.0,47.1) has 19476 bin [47.1,47.2) has 19445 bin [47.2,47.3) has 19451 bin [47.3,47.4) has 19625 bin [47.4,47.5) has 19973 bin [47.5,47.6) has 20137 bin [47.6,47.7) has 19859 bin [47.7,47.8) has 19979 bin [47.8,47.9) has 20039 bin [47.9,48.0) has 20204 bin [48.0,48.1) has 20371 bin [48.1,48.2) has 20537 bin [48.2,48.3) has 20673 bin [48.3,48.4) has 20904 bin [48.4,48.5) has 21362 bin [48.5,48.6) has 21542 bin [48.6,48.7) has 21483 bin [48.7,48.8) has 21567 bin [48.8,48.9) has 21952 bin [48.9,49.0) has 21799 bin [49.0,49.1) has 22093 bin [49.1,49.2) has 22128 bin [49.2,49.3) has 22099 bin [49.3,49.4) has 22646 bin [49.4,49.5) has 22714 bin [49.5,49.6) has 23354 bin [49.6,49.7) has 23485 bin [49.7,49.8) has 23675 bin [49.8,49.9) has 23822 bin [49.9,50.0) has 23992 bin [50.0,50.1) has 24617 bin [50.1,50.2) has 25134 bin [50.2,50.3) has 25372 bin [50.3,50.4) has 25402 bin [50.4,50.5) has 25694 bin [50.5,50.6) has 25960 bin [50.6,50.7) has 26278 bin [50.7,50.8) has 27133 bin [50.8,50.9) has 27245 bin [50.9,51.0) has 27454 bin [51.0,51.1) has 28029 bin [51.1,51.2) has 28223 bin [51.2,51.3) has 28770 bin [51.3,51.4) has 28894 bin [51.4,51.5) has 29297 bin [51.5,51.6) has 29683 bin [51.6,51.7) has 29788 bin [51.7,51.8) has 30140 bin [51.8,51.9) has 30158 bin [51.9,52.0) has 30553 bin [52.0,52.1) has 30758 bin [52.1,52.2) has 31273 bin [52.2,52.3) has 31572 bin [52.3,52.4) has 31580 bin [52.4,52.5) has 31639 bin [52.5,52.6) has 31490 bin [52.6,52.7) has 31647 bin [52.7,52.8) has 32116 bin [52.8,52.9) has 32654 bin [52.9,53.0) has 32691 bin [53.0,53.1) has 32708 bin [53.1,53.2) has 32363 bin [53.2,53.3) has 32398 bin [53.3,53.4) has 32037 bin [53.4,53.5) has 31742 bin [53.5,53.6) has 31689 bin [53.6,53.7) has 31153 bin [53.7,53.8) has 30974 bin [53.8,53.9) has 30511 bin [53.9,54.0) has 29372 bin [54.0,54.1) has 29350 bin [54.1,54.2) has 28624 bin [54.2,54.3) has 27894 bin [54.3,54.4) has 27644 bin [54.4,54.5) has 26786 bin [54.5,54.6) has 26200 bin [54.6,54.7) has 25873 bin [54.7,54.8) has 24768 bin [54.8,54.9) has 24211 bin [54.9,55.0) has 23028 bin [55.0,55.1) has 22202 bin [55.1,55.2) has 21626 bin [55.2,55.3) has 20684 bin [55.3,55.4) has 19827 bin [55.4,55.5) has 19248 bin [55.5,55.6) has 19047 bin [55.6,55.7) has 17780 bin [55.7,55.8) has 17283 bin [55.8,55.9) has 16414 bin [55.9,56.0) has 15618 bin [56.0,56.1) has 14857 bin [56.1,56.2) has 14386 bin [56.2,56.3) has 13740 bin [56.3,56.4) has 13148 bin [56.4,56.5) has 12766 bin [56.5,56.6) has 11851 bin [56.6,56.7) has 11199 bin [56.7,56.8) has 10738 bin [56.8,56.9) has 10163 bin [56.9,57.0) has 9561 bin [57.0,57.1) has 8993 bin [57.1,57.2) has 8363 bin [57.2,57.3) has 7741 bin [57.3,57.4) has 7383 bin [57.4,57.5) has 6881 bin [57.5,57.6) has 6325 bin [57.6,57.7) has 5854 bin [57.7,57.8) has 5600 bin [57.8,57.9) has 5086 bin [57.9,58.0) has 4709 bin [58.0,58.1) has 4285 bin [58.1,58.2) has 3869 bin [58.2,58.3) has 3515 bin [58.3,58.4) has 3257 bin [58.4,58.5) has 2840 bin [58.5,58.6) has 2603 bin [58.6,58.7) has 2252 bin [58.7,58.8) has 2009 bin [58.8,58.9) has 1787 bin [58.9,59.0) has 1487 bin [59.0,59.1) has 1429 bin [59.1,59.2) has 1210 bin [59.2,59.3) has 1094 bin [59.3,59.4) has 915 bin [59.4,59.5) has 871 bin [59.5,59.6) has 796 bin [59.6,59.7) has 703 bin [59.7,59.8) has 621 bin [59.8,59.9) has 525 bin [59.9,60.0) has 493 bin [60.0,60.1) has 442 bin [60.1,60.2) has 352 bin [60.2,60.3) has 344 bin [60.3,60.4) has 286 bin [60.4,60.5) has 274 bin [60.5,60.6) has 193 bin [60.6,60.7) has 216 bin [60.7,60.8) has 194 bin [60.8,60.9) has 169 bin [60.9,61.0) has 139 bin [61.0,61.1) has 138 bin [61.1,61.2) has 123 bin [61.2,61.3) has 99 bin [61.3,61.4) has 79 bin [61.4,61.5) has 85 bin [61.5,61.6) has 82 bin [61.6,61.7) has 72 bin [61.7,61.8) has 89 bin [61.8,61.9) has 94 bin [61.9,62.0) has 71 bin [62.0,62.1) has 71 bin [62.1,62.2) has 82 bin [62.2,62.3) has 84 bin [62.3,62.4) has 72 bin [62.4,62.5) has 80 bin [62.5,62.6) has 74 bin [62.6,62.7) has 48 bin [62.7,62.8) has 72 bin [62.8,62.9) has 81 bin [62.9,63.0) has 75 bin [63.0,63.1) has 89 bin [63.1,63.2) has 79 bin [63.2,63.3) has 77 bin [63.3,63.4) has 73 bin [63.4,63.5) has 83 bin [63.5,63.6) has 69 bin [63.6,63.7) has 76 bin [63.7,63.8) has 58 bin [63.8,63.9) has 70 bin [63.9,64.0) has 64 bin [64.0,64.1) has 75 bin [64.1,64.2) has 76 bin [64.2,64.3) has 74 bin [64.3,64.4) has 80 bin [64.4,64.5) has 73 bin [64.5,64.6) has 75 bin [64.6,64.7) has 69 bin [64.7,64.8) has 79 bin [64.8,64.9) has 59 bin [64.9,65.0) has 55 bin [65.0,65.1) has 84 bin [65.1,65.2) has 76 bin [65.2,65.3) has 67 bin [65.3,65.4) has 63 bin [65.4,65.5) has 84 bin [65.5,65.6) has 66 bin [65.6,65.7) has 80 bin [65.7,65.8) has 60 bin [65.8,65.9) has 65 bin [65.9,66.0) has 74 bin [66.0,66.1) has 59 bin [66.1,66.2) has 71 bin [66.2,66.3) has 62 bin [66.3,66.4) has 64 bin [66.4,66.5) has 39 bin [66.5,66.6) has 47 bin [66.6,66.7) has 41 bin [66.7,66.8) has 53 bin [66.8,66.9) has 51 bin [66.9,67.0) has 58 bin [67.0,67.1) has 42 bin [67.1,67.2) has 68 bin [67.2,67.3) has 59 bin [67.3,67.4) has 67 bin [67.4,67.5) has 53 bin [67.5,67.6) has 54 bin [67.6,67.7) has 54 bin [67.7,67.8) has 54 bin [67.8,67.9) has 37 bin [67.9,68.0) has 41 bin [68.0,68.1) has 37 bin [68.1,68.2) has 39 bin [68.2,68.3) has 39 bin [68.3,68.4) has 39 bin [68.4,68.5) has 35 bin [68.5,68.6) has 24 bin [68.6,68.7) has 21 bin [68.7,68.8) has 31 bin [68.8,68.9) has 30 bin [68.9,69.0) has 11 bin [69.0,69.1) has 19 bin [69.1,69.2) has 24 bin [69.2,69.3) has 12 bin [69.3,69.4) has 20 bin [69.4,69.5) has 13 bin [69.5,69.6) has 10 bin [69.6,69.7) has 4 bin [69.7,69.8) has 2 bin [69.8,69.9) has 2 bin [69.9,70.0) has 3 bin [70.2,70.3) has 1 bin [70.3,70.4) has 1 bin [70.4,70.5) has 1 bin [72.6,72.7) has 1 bin [72.7,72.8) has 1 bin [72.8,72.9) has 6 bin [72.9,73.0) has 8 bin [73.0,73.1) has 1 bin [74.2,74.3) has 1 bin [74.7,74.8) has 4 bin [74.8,74.9) has 1 bin [75.1,75.2) has 1 bin [75.2,75.3) has 17 bin [75.3,75.4) has 12 bin [75.4,75.5) has 4 bin [77.8,77.9) has 11 bin [77.9,78.0) has 6 bin [78.0,78.1) has 1 bin [79.5,79.6) has 1 average z coordinate 39.3 for 28368934 element(s) point source id histogram with bin size 1.000000 bin 72 has 5986745 bin 73 has 21801723 bin 74 has 580466 average point source id 72.809429603523341 for 28368934 element(s)