lasinfo (210611) report for 'AHN4T/34EZ1_15.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: 333/2022 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: 29093920 number of points by return: 24915315 2783562 1089290 267358 38395 scale factor x y z: 0.001 0.001 0.001 offset x y z: 243980 464980 0 min x y z: 243980.000 464980.000 17.843 max x y z: 245019.999 466269.999 49.037 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: 29093920 extended number of points by return: 24915315 2783562 1089290 267358 38395 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 17843 49037 intensity 56 4694 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 -1 29 user_data 6 7 point_source_ID 166 167 gps_time 324206572.679923 324208230.775691 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 37 255 B 30 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.39 30.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24915315 number of intermediate returns: 1397930 number of last returns: 24901733 number of single returns: 22121058 covered area in square units/kilounits: 1341312/1.34 point density: all returns 21.69 last only 18.57 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29093920 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24915315 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2783562 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1089290 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 267358 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 38395 instead zero. overview over extended number of returns of given pulse: 22121058 3399327 2466384 915451 175953 14954 793 0 0 0 0 0 0 0 0 histogram of classification of points: 5119912 unclassified (1) 23071125 ground (2) 889301 building (6) 12468 water (9) 645 wire conductor (14) 469 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1741758 +---> 231530 of those are unclassified (1) +---> 1430993 of those are ground (2) +---> 78387 of those are building (6) +---> 638 of those are water (9) +---> 210 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [17.8,17.9) has 13 bin [17.9,18.0) has 346 bin [18.0,18.1) has 874 bin [18.1,18.2) has 754 bin [18.2,18.3) has 1029 bin [18.3,18.4) has 1318 bin [18.4,18.5) has 1475 bin [18.5,18.6) has 3354 bin [18.6,18.7) has 7041 bin [18.7,18.8) has 6932 bin [18.8,18.9) has 7637 bin [18.9,19.0) has 10075 bin [19.0,19.1) has 32835 bin [19.1,19.2) has 86393 bin [19.2,19.3) has 157755 bin [19.3,19.4) has 355688 bin [19.4,19.5) has 458668 bin [19.5,19.6) has 627069 bin [19.6,19.7) has 628692 bin [19.7,19.8) has 523347 bin [19.8,19.9) has 524536 bin [19.9,20.0) has 467071 bin [20.0,20.1) has 481250 bin [20.1,20.2) has 650572 bin [20.2,20.3) has 859274 bin [20.3,20.4) has 1044322 bin [20.4,20.5) has 955369 bin [20.5,20.6) has 983961 bin [20.6,20.7) has 1013057 bin [20.7,20.8) has 1121294 bin [20.8,20.9) has 1164826 bin [20.9,21.0) has 1147150 bin [21.0,21.1) has 1468608 bin [21.1,21.2) has 1429452 bin [21.2,21.3) has 1629316 bin [21.3,21.4) has 1371239 bin [21.4,21.5) has 970153 bin [21.5,21.6) has 723332 bin [21.6,21.7) has 575073 bin [21.7,21.8) has 434551 bin [21.8,21.9) has 370406 bin [21.9,22.0) has 298126 bin [22.0,22.1) has 234098 bin [22.1,22.2) has 145790 bin [22.2,22.3) has 155088 bin [22.3,22.4) has 180640 bin [22.4,22.5) has 130402 bin [22.5,22.6) has 74899 bin [22.6,22.7) has 39198 bin [22.7,22.8) has 38098 bin [22.8,22.9) has 36944 bin [22.9,23.0) has 36044 bin [23.0,23.1) has 34047 bin [23.1,23.2) has 34782 bin [23.2,23.3) has 35823 bin [23.3,23.4) has 35220 bin [23.4,23.5) has 34672 bin [23.5,23.6) has 36317 bin [23.6,23.7) has 39361 bin [23.7,23.8) has 42717 bin [23.8,23.9) has 43773 bin [23.9,24.0) has 48152 bin [24.0,24.1) has 48616 bin [24.1,24.2) has 52243 bin [24.2,24.3) has 52118 bin [24.3,24.4) has 47852 bin [24.4,24.5) has 46551 bin [24.5,24.6) has 45650 bin [24.6,24.7) has 38106 bin [24.7,24.8) has 36481 bin [24.8,24.9) has 36487 bin [24.9,25.0) has 39350 bin [25.0,25.1) has 34594 bin [25.1,25.2) has 32842 bin [25.2,25.3) has 35254 bin [25.3,25.4) has 32257 bin [25.4,25.5) has 32789 bin [25.5,25.6) has 32575 bin [25.6,25.7) has 32066 bin [25.7,25.8) has 31954 bin [25.8,25.9) has 32945 bin [25.9,26.0) has 32535 bin [26.0,26.1) has 31719 bin [26.1,26.2) has 30902 bin [26.2,26.3) has 31055 bin [26.3,26.4) has 30920 bin [26.4,26.5) has 31677 bin [26.5,26.6) has 39501 bin [26.6,26.7) has 37045 bin [26.7,26.8) has 43506 bin [26.8,26.9) has 46010 bin [26.9,27.0) has 35763 bin [27.0,27.1) has 35169 bin [27.1,27.2) has 35318 bin [27.2,27.3) has 36636 bin [27.3,27.4) has 35163 bin [27.4,27.5) has 35517 bin [27.5,27.6) has 38632 bin [27.6,27.7) has 35020 bin [27.7,27.8) has 33923 bin [27.8,27.9) has 34354 bin [27.9,28.0) has 33708 bin [28.0,28.1) has 35138 bin [28.1,28.2) has 33950 bin [28.2,28.3) has 35402 bin [28.3,28.4) has 36521 bin [28.4,28.5) has 35647 bin [28.5,28.6) has 34204 bin [28.6,28.7) has 33248 bin [28.7,28.8) has 33431 bin [28.8,28.9) has 34596 bin [28.9,29.0) has 38056 bin [29.0,29.1) has 37198 bin [29.1,29.2) has 34077 bin [29.2,29.3) has 33567 bin [29.3,29.4) has 32921 bin [29.4,29.5) has 33386 bin [29.5,29.6) has 32910 bin [29.6,29.7) has 32988 bin [29.7,29.8) has 32554 bin [29.8,29.9) has 32706 bin [29.9,30.0) has 33621 bin [30.0,30.1) has 36115 bin [30.1,30.2) has 37727 bin [30.2,30.3) has 34051 bin [30.3,30.4) has 32345 bin [30.4,30.5) has 31406 bin [30.5,30.6) has 31162 bin [30.6,30.7) has 30476 bin [30.7,30.8) has 30359 bin [30.8,30.9) has 30667 bin [30.9,31.0) has 30673 bin [31.0,31.1) has 30929 bin [31.1,31.2) has 30753 bin [31.2,31.3) has 31145 bin [31.3,31.4) has 30727 bin [31.4,31.5) has 31065 bin [31.5,31.6) has 30829 bin [31.6,31.7) has 31031 bin [31.7,31.8) has 30480 bin [31.8,31.9) has 30722 bin [31.9,32.0) has 30529 bin [32.0,32.1) has 30967 bin [32.1,32.2) has 30981 bin [32.2,32.3) has 31603 bin [32.3,32.4) has 31275 bin [32.4,32.5) has 31547 bin [32.5,32.6) has 31560 bin [32.6,32.7) has 31708 bin [32.7,32.8) has 31217 bin [32.8,32.9) has 31300 bin [32.9,33.0) has 31420 bin [33.0,33.1) has 31301 bin [33.1,33.2) has 31045 bin [33.2,33.3) has 31049 bin [33.3,33.4) has 31438 bin [33.4,33.5) has 30963 bin [33.5,33.6) has 31304 bin [33.6,33.7) has 31335 bin [33.7,33.8) has 31609 bin [33.8,33.9) has 31440 bin [33.9,34.0) has 30790 bin [34.0,34.1) has 30765 bin [34.1,34.2) has 30555 bin [34.2,34.3) has 30992 bin [34.3,34.4) has 30772 bin [34.4,34.5) has 30999 bin [34.5,34.6) has 30304 bin [34.6,34.7) has 30285 bin [34.7,34.8) has 30110 bin [34.8,34.9) has 30209 bin [34.9,35.0) has 30270 bin [35.0,35.1) has 30705 bin [35.1,35.2) has 30461 bin [35.2,35.3) has 30050 bin [35.3,35.4) has 29864 bin [35.4,35.5) has 29722 bin [35.5,35.6) has 29075 bin [35.6,35.7) has 29156 bin [35.7,35.8) has 28645 bin [35.8,35.9) has 28325 bin [35.9,36.0) has 28002 bin [36.0,36.1) has 27590 bin [36.1,36.2) has 27265 bin [36.2,36.3) has 27210 bin [36.3,36.4) has 26655 bin [36.4,36.5) has 26561 bin [36.5,36.6) has 26164 bin [36.6,36.7) has 25738 bin [36.7,36.8) has 25602 bin [36.8,36.9) has 25452 bin [36.9,37.0) has 25017 bin [37.0,37.1) has 24565 bin [37.1,37.2) has 23819 bin [37.2,37.3) has 23392 bin [37.3,37.4) has 23292 bin [37.4,37.5) has 22833 bin [37.5,37.6) has 21586 bin [37.6,37.7) has 21488 bin [37.7,37.8) has 21324 bin [37.8,37.9) has 20654 bin [37.9,38.0) has 20480 bin [38.0,38.1) has 20098 bin [38.1,38.2) has 19527 bin [38.2,38.3) has 18672 bin [38.3,38.4) has 18481 bin [38.4,38.5) has 17695 bin [38.5,38.6) has 17095 bin [38.6,38.7) has 16736 bin [38.7,38.8) has 16212 bin [38.8,38.9) has 16004 bin [38.9,39.0) has 15473 bin [39.0,39.1) has 14933 bin [39.1,39.2) has 14683 bin [39.2,39.3) has 14207 bin [39.3,39.4) has 13780 bin [39.4,39.5) has 13651 bin [39.5,39.6) has 13049 bin [39.6,39.7) has 12809 bin [39.7,39.8) has 12506 bin [39.8,39.9) has 12121 bin [39.9,40.0) has 11766 bin [40.0,40.1) has 11150 bin [40.1,40.2) has 10739 bin [40.2,40.3) has 10212 bin [40.3,40.4) has 9957 bin [40.4,40.5) has 9821 bin [40.5,40.6) has 9093 bin [40.6,40.7) has 8841 bin [40.7,40.8) has 8194 bin [40.8,40.9) has 8025 bin [40.9,41.0) has 7425 bin [41.0,41.1) has 7179 bin [41.1,41.2) has 6672 bin [41.2,41.3) has 6423 bin [41.3,41.4) has 6141 bin [41.4,41.5) has 6007 bin [41.5,41.6) has 5783 bin [41.6,41.7) has 5523 bin [41.7,41.8) has 5224 bin [41.8,41.9) has 5009 bin [41.9,42.0) has 4578 bin [42.0,42.1) has 4358 bin [42.1,42.2) has 4144 bin [42.2,42.3) has 3889 bin [42.3,42.4) has 3747 bin [42.4,42.5) has 3496 bin [42.5,42.6) has 3289 bin [42.6,42.7) has 3183 bin [42.7,42.8) has 2942 bin [42.8,42.9) has 2679 bin [42.9,43.0) has 2508 bin [43.0,43.1) has 2430 bin [43.1,43.2) has 2170 bin [43.2,43.3) has 2062 bin [43.3,43.4) has 1894 bin [43.4,43.5) has 1705 bin [43.5,43.6) has 1519 bin [43.6,43.7) has 1507 bin [43.7,43.8) has 1486 bin [43.8,43.9) has 1234 bin [43.9,44.0) has 1140 bin [44.0,44.1) has 1081 bin [44.1,44.2) has 1000 bin [44.2,44.3) has 932 bin [44.3,44.4) has 837 bin [44.4,44.5) has 848 bin [44.5,44.6) has 720 bin [44.6,44.7) has 724 bin [44.7,44.8) has 664 bin [44.8,44.9) has 666 bin [44.9,45.0) has 583 bin [45.0,45.1) has 570 bin [45.1,45.2) has 530 bin [45.2,45.3) has 537 bin [45.3,45.4) has 543 bin [45.4,45.5) has 494 bin [45.5,45.6) has 437 bin [45.6,45.7) has 410 bin [45.7,45.8) has 413 bin [45.8,45.9) has 352 bin [45.9,46.0) has 322 bin [46.0,46.1) has 284 bin [46.1,46.2) has 254 bin [46.2,46.3) has 181 bin [46.3,46.4) has 164 bin [46.4,46.5) has 148 bin [46.5,46.6) has 128 bin [46.6,46.7) has 143 bin [46.7,46.8) has 116 bin [46.8,46.9) has 94 bin [46.9,47.0) has 107 bin [47.0,47.1) has 70 bin [47.1,47.2) has 74 bin [47.2,47.3) has 50 bin [47.3,47.4) has 52 bin [47.4,47.5) has 44 bin [47.5,47.6) has 41 bin [47.6,47.7) has 27 bin [47.7,47.8) has 31 bin [47.8,47.9) has 25 bin [47.9,48.0) has 18 bin [48.0,48.1) has 13 bin [48.1,48.2) has 18 bin [48.2,48.3) has 27 bin [48.3,48.4) has 9 bin [48.4,48.5) has 14 bin [48.5,48.6) has 7 bin [48.6,48.7) has 12 bin [48.7,48.8) has 8 bin [48.8,48.9) has 2 bin [49.0,49.1) has 2 average z coordinate 22.7 for 29093920 element(s) point source id histogram with bin size 1.000000 bin 166 has 12235414 bin 167 has 16858506 average point source id 166.579451170553853 for 29093920 element(s)