lasinfo (210611) report for 'AHN4T/57HN2_08.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: 29217911 number of points by return: 26634043 1988838 511751 77154 6125 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 359980 0 min x y z: 176980.000 359980.000 30.566 max x y z: 178019.999 361269.999 60.459 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: 29217911 extended number of points by return: 26634043 1988838 511751 77154 6125 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 30566 60459 intensity 0 5096 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 16 user_data 6 7 point_source_ID 95 96 gps_time 297857648.910025 297858152.997480 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 41 255 B 36 255 NIR 10 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2667 extended_scanner_channel 0 0 attribute0 0 50.96 ('Amplitude') attribute1 -17.16 33.83 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26634043 number of intermediate returns: 595295 number of last returns: 26617752 number of single returns: 24629179 covered area in square units/kilounits: 1340448/1.34 point density: all returns 21.80 last only 19.86 (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 29217911 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26634043 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1988838 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 511751 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 77154 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6125 instead zero. overview over extended number of returns of given pulse: 24629179 2969195 1304629 284235 29106 1504 63 0 0 0 0 0 0 0 0 histogram of classification of points: 3583235 unclassified (1) 23926110 ground (2) 1705175 building (6) 3305 water (9) 86 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1974727 +---> 397763 of those are unclassified (1) +---> 1347140 of those are ground (2) +---> 229096 of those are building (6) +---> 642 of those are water (9) +---> 86 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [30.5,30.6) has 15 bin [30.6,30.7) has 960 bin [30.7,30.8) has 2469 bin [30.8,30.9) has 3459 bin [30.9,31.0) has 3357 bin [31.0,31.1) has 5148 bin [31.1,31.2) has 8758 bin [31.2,31.3) has 22490 bin [31.3,31.4) has 40887 bin [31.4,31.5) has 61101 bin [31.5,31.6) has 86433 bin [31.6,31.7) has 136892 bin [31.7,31.8) has 206324 bin [31.8,31.9) has 303680 bin [31.9,32.0) has 403879 bin [32.0,32.1) has 417611 bin [32.1,32.2) has 494984 bin [32.2,32.3) has 592108 bin [32.3,32.4) has 809562 bin [32.4,32.5) has 946096 bin [32.5,32.6) has 1068208 bin [32.6,32.7) has 1179933 bin [32.7,32.8) has 1331328 bin [32.8,32.9) has 1540921 bin [32.9,33.0) has 1633921 bin [33.0,33.1) has 1920847 bin [33.1,33.2) has 2147034 bin [33.2,33.3) has 1636727 bin [33.3,33.4) has 1206293 bin [33.4,33.5) has 1220343 bin [33.5,33.6) has 1337943 bin [33.6,33.7) has 1238126 bin [33.7,33.8) has 849599 bin [33.8,33.9) has 543557 bin [33.9,34.0) has 306721 bin [34.0,34.1) has 209379 bin [34.1,34.2) has 174565 bin [34.2,34.3) has 182937 bin [34.3,34.4) has 173398 bin [34.4,34.5) has 146486 bin [34.5,34.6) has 95701 bin [34.6,34.7) has 82962 bin [34.7,34.8) has 78047 bin [34.8,34.9) has 65399 bin [34.9,35.0) has 61073 bin [35.0,35.1) has 55106 bin [35.1,35.2) has 55672 bin [35.2,35.3) has 54765 bin [35.3,35.4) has 57641 bin [35.4,35.5) has 61347 bin [35.5,35.6) has 57553 bin [35.6,35.7) has 55980 bin [35.7,35.8) has 58658 bin [35.8,35.9) has 63995 bin [35.9,36.0) has 56517 bin [36.0,36.1) has 74068 bin [36.1,36.2) has 73409 bin [36.2,36.3) has 73764 bin [36.3,36.4) has 59845 bin [36.4,36.5) has 62893 bin [36.5,36.6) has 65968 bin [36.6,36.7) has 60490 bin [36.7,36.8) has 59836 bin [36.8,36.9) has 56346 bin [36.9,37.0) has 54278 bin [37.0,37.1) has 58444 bin [37.1,37.2) has 57187 bin [37.2,37.3) has 52995 bin [37.3,37.4) has 48531 bin [37.4,37.5) has 48117 bin [37.5,37.6) has 44102 bin [37.6,37.7) has 43189 bin [37.7,37.8) has 44284 bin [37.8,37.9) has 42641 bin [37.9,38.0) has 41021 bin [38.0,38.1) has 40952 bin [38.1,38.2) has 39429 bin [38.2,38.3) has 39072 bin [38.3,38.4) has 38635 bin [38.4,38.5) has 37730 bin [38.5,38.6) has 37357 bin [38.6,38.7) has 38441 bin [38.7,38.8) has 38246 bin [38.8,38.9) has 36618 bin [38.9,39.0) has 36810 bin [39.0,39.1) has 36031 bin [39.1,39.2) has 36886 bin [39.2,39.3) has 36734 bin [39.3,39.4) has 35477 bin [39.4,39.5) has 34880 bin [39.5,39.6) has 33603 bin [39.6,39.7) has 37412 bin [39.7,39.8) has 44744 bin [39.8,39.9) has 34633 bin [39.9,40.0) has 31245 bin [40.0,40.1) has 31129 bin [40.1,40.2) has 31420 bin [40.2,40.3) has 29986 bin [40.3,40.4) has 28308 bin [40.4,40.5) has 28056 bin [40.5,40.6) has 28059 bin [40.6,40.7) has 27585 bin [40.7,40.8) has 27032 bin [40.8,40.9) has 28094 bin [40.9,41.0) has 27394 bin [41.0,41.1) has 27056 bin [41.1,41.2) has 26987 bin [41.2,41.3) has 26789 bin [41.3,41.4) has 26158 bin [41.4,41.5) has 26307 bin [41.5,41.6) has 25966 bin [41.6,41.7) has 25545 bin [41.7,41.8) has 25806 bin [41.8,41.9) has 25409 bin [41.9,42.0) has 24903 bin [42.0,42.1) has 24240 bin [42.1,42.2) has 23446 bin [42.2,42.3) has 23116 bin [42.3,42.4) has 22302 bin [42.4,42.5) has 21429 bin [42.5,42.6) has 20817 bin [42.6,42.7) has 20574 bin [42.7,42.8) has 20032 bin [42.8,42.9) has 20030 bin [42.9,43.0) has 19644 bin [43.0,43.1) has 19769 bin [43.1,43.2) has 19243 bin [43.2,43.3) has 18895 bin [43.3,43.4) has 18950 bin [43.4,43.5) has 18629 bin [43.5,43.6) has 19080 bin [43.6,43.7) has 19809 bin [43.7,43.8) has 19956 bin [43.8,43.9) has 18480 bin [43.9,44.0) has 18383 bin [44.0,44.1) has 17457 bin [44.1,44.2) has 17666 bin [44.2,44.3) has 17350 bin [44.3,44.4) has 17123 bin [44.4,44.5) has 17275 bin [44.5,44.6) has 17288 bin [44.6,44.7) has 17303 bin [44.7,44.8) has 16647 bin [44.8,44.9) has 16274 bin [44.9,45.0) has 16168 bin [45.0,45.1) has 15952 bin [45.1,45.2) has 16068 bin [45.2,45.3) has 15699 bin [45.3,45.4) has 15333 bin [45.4,45.5) has 15488 bin [45.5,45.6) has 15199 bin [45.6,45.7) has 14713 bin [45.7,45.8) has 14558 bin [45.8,45.9) has 14251 bin [45.9,46.0) has 13841 bin [46.0,46.1) has 13599 bin [46.1,46.2) has 13401 bin [46.2,46.3) has 13174 bin [46.3,46.4) has 12753 bin [46.4,46.5) has 12439 bin [46.5,46.6) has 12268 bin [46.6,46.7) has 13121 bin [46.7,46.8) has 16011 bin [46.8,46.9) has 18492 bin [46.9,47.0) has 17500 bin [47.0,47.1) has 16900 bin [47.1,47.2) has 16762 bin [47.2,47.3) has 16753 bin [47.3,47.4) has 16590 bin [47.4,47.5) has 16294 bin [47.5,47.6) has 15261 bin [47.6,47.7) has 12707 bin [47.7,47.8) has 10249 bin [47.8,47.9) has 10035 bin [47.9,48.0) has 9731 bin [48.0,48.1) has 9389 bin [48.1,48.2) has 9180 bin [48.2,48.3) has 8925 bin [48.3,48.4) has 8733 bin [48.4,48.5) has 8338 bin [48.5,48.6) has 8156 bin [48.6,48.7) has 8131 bin [48.7,48.8) has 7753 bin [48.8,48.9) has 7530 bin [48.9,49.0) has 7319 bin [49.0,49.1) has 6989 bin [49.1,49.2) has 6680 bin [49.2,49.3) has 6572 bin [49.3,49.4) has 6294 bin [49.4,49.5) has 6063 bin [49.5,49.6) has 6073 bin [49.6,49.7) has 5819 bin [49.7,49.8) has 5664 bin [49.8,49.9) has 5447 bin [49.9,50.0) has 5170 bin [50.0,50.1) has 5055 bin [50.1,50.2) has 4852 bin [50.2,50.3) has 4731 bin [50.3,50.4) has 4517 bin [50.4,50.5) has 4344 bin [50.5,50.6) has 4016 bin [50.6,50.7) has 3817 bin [50.7,50.8) has 3613 bin [50.8,50.9) has 3587 bin [50.9,51.0) has 3474 bin [51.0,51.1) has 3388 bin [51.1,51.2) has 3125 bin [51.2,51.3) has 2933 bin [51.3,51.4) has 2785 bin [51.4,51.5) has 2640 bin [51.5,51.6) has 2544 bin [51.6,51.7) has 2471 bin [51.7,51.8) has 2339 bin [51.8,51.9) has 2202 bin [51.9,52.0) has 2074 bin [52.0,52.1) has 1973 bin [52.1,52.2) has 1789 bin [52.2,52.3) has 1641 bin [52.3,52.4) has 1619 bin [52.4,52.5) has 1466 bin [52.5,52.6) has 1305 bin [52.6,52.7) has 1133 bin [52.7,52.8) has 1207 bin [52.8,52.9) has 1034 bin [52.9,53.0) has 974 bin [53.0,53.1) has 891 bin [53.1,53.2) has 838 bin [53.2,53.3) has 808 bin [53.3,53.4) has 721 bin [53.4,53.5) has 663 bin [53.5,53.6) has 607 bin [53.6,53.7) has 538 bin [53.7,53.8) has 516 bin [53.8,53.9) has 442 bin [53.9,54.0) has 401 bin [54.0,54.1) has 341 bin [54.1,54.2) has 297 bin [54.2,54.3) has 267 bin [54.3,54.4) has 261 bin [54.4,54.5) has 242 bin [54.5,54.6) has 193 bin [54.6,54.7) has 173 bin [54.7,54.8) has 157 bin [54.8,54.9) has 98 bin [54.9,55.0) has 104 bin [55.0,55.1) has 97 bin [55.1,55.2) has 85 bin [55.2,55.3) has 81 bin [55.3,55.4) has 79 bin [55.4,55.5) has 67 bin [55.5,55.6) has 56 bin [55.6,55.7) has 47 bin [55.7,55.8) has 23 bin [55.8,55.9) has 16 bin [55.9,56.0) has 10 bin [56.0,56.1) has 4 bin [56.1,56.2) has 3 bin [56.2,56.3) has 2 bin [56.3,56.4) has 1 bin [56.4,56.5) has 1 bin [56.5,56.6) has 1 bin [56.6,56.7) has 2 bin [56.7,56.8) has 2 bin [56.8,56.9) has 5 bin [56.9,57.0) has 2 bin [57.0,57.1) has 5 bin [57.1,57.2) has 4 bin [57.2,57.3) has 1 bin [57.3,57.4) has 4 bin [57.4,57.5) has 4 bin [57.5,57.6) has 2 bin [57.6,57.7) has 3 bin [57.7,57.8) has 2 bin [57.8,57.9) has 4 bin [57.9,58.0) has 6 bin [58.0,58.1) has 8 bin [58.1,58.2) has 4 bin [58.2,58.3) has 6 bin [58.3,58.4) has 9 bin [58.4,58.5) has 4 bin [58.5,58.6) has 5 bin [58.6,58.7) has 5 bin [58.7,58.8) has 5 bin [58.8,58.9) has 6 bin [58.9,59.0) has 4 bin [59.0,59.1) has 8 bin [59.1,59.2) has 7 bin [59.2,59.3) has 5 bin [59.3,59.4) has 3 bin [59.4,59.5) has 7 bin [59.5,59.6) has 2 bin [59.6,59.7) has 3 bin [59.7,59.8) has 5 bin [59.8,59.9) has 6 bin [59.9,60.0) has 1 bin [60.0,60.1) has 5 bin [60.1,60.2) has 2 bin [60.2,60.3) has 1 bin [60.3,60.4) has 5 bin [60.4,60.5) has 1 average z coordinate 34.1 for 29217911 element(s) point source id histogram with bin size 1.000000 bin 95 has 19680365 bin 96 has 9537546 average point source id 95.326428059829468 for 29217911 element(s)