lasinfo (210611) report for 'AHN4T/29AZ2_23.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: 336/2022 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: 40471861 number of points by return: 34394173 3896641 1686341 429583 61344 scale factor x y z: 0.001 0.001 0.001 offset x y z: 266980 487480 0 min x y z: 266980.000 487480.000 22.848 max x y z: 268019.999 488769.999 54.955 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: 40471861 extended number of points by return: 34394173 3896641 1686341 429583 61344 3606 173 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 22848 54955 intensity 56 4422 return_number 1 7 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 186 210 gps_time 324221589.221926 328786782.913800 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 39 255 B 21 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.2 28.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34394173 number of intermediate returns: 2181106 number of last returns: 34395867 number of single returns: 30499285 covered area in square units/kilounits: 1329208/1.33 point density: all returns 30.45 last only 25.88 (per square units) spacing: all returns 0.18 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40471861 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34394173 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3896641 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1686341 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 429583 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 61344 instead zero. overview over extended number of returns of given pulse: 30499285 4421895 3768032 1472022 283109 26077 1441 0 0 0 0 0 0 0 0 histogram of classification of points: 6679952 unclassified (1) 33356277 ground (2) 390917 building (6) 43774 water (9) 941 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2424343 +---> 208312 of those are unclassified (1) +---> 2209137 of those are ground (2) +---> 3005 of those are building (6) +---> 3889 of those are water (9) z coordinate histogram with bin size 0.100000 bin [22.8,22.9) has 1 bin [22.9,23.0) has 17 bin [23.0,23.1) has 231 bin [23.1,23.2) has 2083 bin [23.2,23.3) has 3495 bin [23.3,23.4) has 5582 bin [23.4,23.5) has 33999 bin [23.5,23.6) has 25077 bin [23.6,23.7) has 18788 bin [23.7,23.8) has 20506 bin [23.8,23.9) has 24264 bin [23.9,24.0) has 30374 bin [24.0,24.1) has 38414 bin [24.1,24.2) has 78805 bin [24.2,24.3) has 464043 bin [24.3,24.4) has 653490 bin [24.4,24.5) has 928520 bin [24.5,24.6) has 801252 bin [24.6,24.7) has 796404 bin [24.7,24.8) has 1522845 bin [24.8,24.9) has 2043199 bin [24.9,25.0) has 1955127 bin [25.0,25.1) has 1647850 bin [25.1,25.2) has 1650537 bin [25.2,25.3) has 1740731 bin [25.3,25.4) has 1570624 bin [25.4,25.5) has 1782469 bin [25.5,25.6) has 1887495 bin [25.6,25.7) has 1737836 bin [25.7,25.8) has 1243882 bin [25.8,25.9) has 1178178 bin [25.9,26.0) has 1386174 bin [26.0,26.1) has 2088808 bin [26.1,26.2) has 1555616 bin [26.2,26.3) has 839578 bin [26.3,26.4) has 749466 bin [26.4,26.5) has 733185 bin [26.5,26.6) has 674045 bin [26.6,26.7) has 479620 bin [26.7,26.8) has 433671 bin [26.8,26.9) has 379504 bin [26.9,27.0) has 317990 bin [27.0,27.1) has 136732 bin [27.1,27.2) has 63879 bin [27.2,27.3) has 29809 bin [27.3,27.4) has 27000 bin [27.4,27.5) has 26786 bin [27.5,27.6) has 25955 bin [27.6,27.7) has 24195 bin [27.7,27.8) has 24777 bin [27.8,27.9) has 26768 bin [27.9,28.0) has 25959 bin [28.0,28.1) has 26265 bin [28.1,28.2) has 25668 bin [28.2,28.3) has 25646 bin [28.3,28.4) has 25469 bin [28.4,28.5) has 26003 bin [28.5,28.6) has 26599 bin [28.6,28.7) has 29682 bin [28.7,28.8) has 26824 bin [28.8,28.9) has 26996 bin [28.9,29.0) has 28565 bin [29.0,29.1) has 27533 bin [29.1,29.2) has 27227 bin [29.2,29.3) has 26483 bin [29.3,29.4) has 26879 bin [29.4,29.5) has 26268 bin [29.5,29.6) has 26448 bin [29.6,29.7) has 26758 bin [29.7,29.8) has 26260 bin [29.8,29.9) has 26771 bin [29.9,30.0) has 26306 bin [30.0,30.1) has 26842 bin [30.1,30.2) has 27323 bin [30.2,30.3) has 27180 bin [30.3,30.4) has 27532 bin [30.4,30.5) has 28205 bin [30.5,30.6) has 29005 bin [30.6,30.7) has 28477 bin [30.7,30.8) has 28681 bin [30.8,30.9) has 29303 bin [30.9,31.0) has 29749 bin [31.0,31.1) has 29953 bin [31.1,31.2) has 30453 bin [31.2,31.3) has 30926 bin [31.3,31.4) has 30792 bin [31.4,31.5) has 31586 bin [31.5,31.6) has 32242 bin [31.6,31.7) has 32469 bin [31.7,31.8) has 32802 bin [31.8,31.9) has 32610 bin [31.9,32.0) has 33265 bin [32.0,32.1) has 33417 bin [32.1,32.2) has 33793 bin [32.2,32.3) has 34157 bin [32.3,32.4) has 34641 bin [32.4,32.5) has 34951 bin [32.5,32.6) has 34835 bin [32.6,32.7) has 35100 bin [32.7,32.8) has 35831 bin [32.8,32.9) has 36069 bin [32.9,33.0) has 35717 bin [33.0,33.1) has 35884 bin [33.1,33.2) has 36116 bin [33.2,33.3) has 36841 bin [33.3,33.4) has 36224 bin [33.4,33.5) has 36617 bin [33.5,33.6) has 37160 bin [33.6,33.7) has 36565 bin [33.7,33.8) has 36687 bin [33.8,33.9) has 37280 bin [33.9,34.0) has 37934 bin [34.0,34.1) has 37658 bin [34.1,34.2) has 37975 bin [34.2,34.3) has 37605 bin [34.3,34.4) has 37823 bin [34.4,34.5) has 37928 bin [34.5,34.6) has 38069 bin [34.6,34.7) has 39048 bin [34.7,34.8) has 39301 bin [34.8,34.9) has 39374 bin [34.9,35.0) has 39663 bin [35.0,35.1) has 39061 bin [35.1,35.2) has 39592 bin [35.2,35.3) has 40047 bin [35.3,35.4) has 40140 bin [35.4,35.5) has 40375 bin [35.5,35.6) has 40085 bin [35.6,35.7) has 40250 bin [35.7,35.8) has 40067 bin [35.8,35.9) has 39860 bin [35.9,36.0) has 40141 bin [36.0,36.1) has 40529 bin [36.1,36.2) has 40697 bin [36.2,36.3) has 40130 bin [36.3,36.4) has 40505 bin [36.4,36.5) has 41198 bin [36.5,36.6) has 40907 bin [36.6,36.7) has 41090 bin [36.7,36.8) has 41524 bin [36.8,36.9) has 41178 bin [36.9,37.0) has 41427 bin [37.0,37.1) has 41556 bin [37.1,37.2) has 41770 bin [37.2,37.3) has 42053 bin [37.3,37.4) has 41761 bin [37.4,37.5) has 42321 bin [37.5,37.6) has 42510 bin [37.6,37.7) has 43126 bin [37.7,37.8) has 43255 bin [37.8,37.9) has 43168 bin [37.9,38.0) has 43563 bin [38.0,38.1) has 44029 bin [38.1,38.2) has 43813 bin [38.2,38.3) has 43540 bin [38.3,38.4) has 43229 bin [38.4,38.5) has 43356 bin [38.5,38.6) has 43540 bin [38.6,38.7) has 43870 bin [38.7,38.8) has 43487 bin [38.8,38.9) has 43516 bin [38.9,39.0) has 43766 bin [39.0,39.1) has 43122 bin [39.1,39.2) has 43621 bin [39.2,39.3) has 42957 bin [39.3,39.4) has 43011 bin 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has 31549 bin [43.3,43.4) has 31053 bin [43.4,43.5) has 30428 bin [43.5,43.6) has 29856 bin [43.6,43.7) has 29156 bin [43.7,43.8) has 28393 bin [43.8,43.9) has 27788 bin [43.9,44.0) has 27447 bin [44.0,44.1) has 26944 bin [44.1,44.2) has 26533 bin [44.2,44.3) has 25405 bin [44.3,44.4) has 25563 bin [44.4,44.5) has 24293 bin [44.5,44.6) has 23521 bin [44.6,44.7) has 22911 bin [44.7,44.8) has 22381 bin [44.8,44.9) has 21889 bin [44.9,45.0) has 21099 bin [45.0,45.1) has 20741 bin [45.1,45.2) has 20543 bin [45.2,45.3) has 19811 bin [45.3,45.4) has 18965 bin [45.4,45.5) has 18118 bin [45.5,45.6) has 17434 bin [45.6,45.7) has 16423 bin [45.7,45.8) has 15569 bin [45.8,45.9) has 15152 bin [45.9,46.0) has 13998 bin [46.0,46.1) has 13672 bin [46.1,46.2) has 12812 bin [46.2,46.3) has 12158 bin [46.3,46.4) has 11481 bin [46.4,46.5) has 10987 bin [46.5,46.6) has 10527 bin [46.6,46.7) has 9895 bin [46.7,46.8) has 9524 bin [46.8,46.9) has 9133 bin [46.9,47.0) has 8662 bin [47.0,47.1) has 8305 bin [47.1,47.2) has 7774 bin [47.2,47.3) has 7581 bin [47.3,47.4) has 7141 bin [47.4,47.5) has 7087 bin [47.5,47.6) has 6767 bin [47.6,47.7) has 6621 bin [47.7,47.8) has 6375 bin [47.8,47.9) has 6090 bin [47.9,48.0) has 5786 bin [48.0,48.1) has 5638 bin [48.1,48.2) has 5199 bin [48.2,48.3) has 4919 bin [48.3,48.4) has 4697 bin [48.4,48.5) has 4783 bin [48.5,48.6) has 4470 bin [48.6,48.7) has 4260 bin [48.7,48.8) has 3891 bin [48.8,48.9) has 3745 bin [48.9,49.0) has 3553 bin [49.0,49.1) has 3399 bin [49.1,49.2) has 3382 bin [49.2,49.3) has 3303 bin [49.3,49.4) has 3106 bin [49.4,49.5) has 2822 bin [49.5,49.6) has 2586 bin [49.6,49.7) has 2502 bin [49.7,49.8) has 2285 bin [49.8,49.9) has 2284 bin [49.9,50.0) has 2169 bin [50.0,50.1) has 2138 bin [50.1,50.2) has 2009 bin [50.2,50.3) has 1885 bin [50.3,50.4) has 1779 bin [50.4,50.5) has 1733 bin [50.5,50.6) has 1688 bin [50.6,50.7) has 1532 bin [50.7,50.8) has 1454 bin [50.8,50.9) has 1359 bin [50.9,51.0) has 1213 bin [51.0,51.1) has 1093 bin [51.1,51.2) has 961 bin [51.2,51.3) has 956 bin [51.3,51.4) has 883 bin [51.4,51.5) has 732 bin [51.5,51.6) has 665 bin [51.6,51.7) has 599 bin [51.7,51.8) has 574 bin [51.8,51.9) has 526 bin [51.9,52.0) has 456 bin [52.0,52.1) has 458 bin [52.1,52.2) has 399 bin [52.2,52.3) has 418 bin [52.3,52.4) has 366 bin [52.4,52.5) has 385 bin [52.5,52.6) has 431 bin [52.6,52.7) has 414 bin [52.7,52.8) has 443 bin [52.8,52.9) has 391 bin [52.9,53.0) has 327 bin [53.0,53.1) has 310 bin [53.1,53.2) has 317 bin [53.2,53.3) has 251 bin [53.3,53.4) has 257 bin [53.4,53.5) has 247 bin [53.5,53.6) has 225 bin [53.6,53.7) has 195 bin [53.7,53.8) has 150 bin [53.8,53.9) has 146 bin [53.9,54.0) has 99 bin [54.0,54.1) has 94 bin [54.1,54.2) has 105 bin [54.2,54.3) has 77 bin [54.3,54.4) has 83 bin [54.4,54.5) has 62 bin [54.5,54.6) has 44 bin [54.6,54.7) has 32 bin [54.7,54.8) has 20 bin [54.8,54.9) has 10 bin [54.9,55.0) has 1 average z coordinate 27.4 for 40471861 element(s) point source id histogram with bin size 1.000000 bin 186 has 21506370 bin 187 has 9685303 bin 210 has 9280188 average point source id 191.742503785531397 for 40471861 element(s)