lasinfo (210611) report for 'AHN4T/28HN2_12.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: 41219848 number of points by return: 32992833 5504732 2173811 486460 61163 scale factor x y z: 0.001 0.001 0.001 offset x y z: 255980 483730 0 min x y z: 255980.000 483730.000 17.673 max x y z: 257019.999 485019.999 54.437 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: 41219848 extended number of points by return: 32992833 5504732 2173811 486460 61163 814 35 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 17673 54437 intensity 56 4812 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 176 208 gps_time 324219287.582365 328788811.699426 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 38 255 B 31 255 NIR 7 255 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 32.13 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 32992833 number of intermediate returns: 2718067 number of last returns: 33022513 number of single returns: 27513565 covered area in square units/kilounits: 1341348/1.34 point density: all returns 30.73 last only 24.62 (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 41219848 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 32992833 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5504732 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2173811 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 486460 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 61163 instead zero. overview over extended number of returns of given pulse: 27513565 6654065 5047572 1697947 284499 21252 948 0 0 0 0 0 0 0 0 histogram of classification of points: 9192027 unclassified (1) 31811070 ground (2) 208487 building (6) 8103 water (9) 161 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3944258 +---> 1373430 of those are unclassified (1) +---> 2535565 of those are ground (2) +---> 34387 of those are building (6) +---> 876 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.6,17.7) has 1 bin [17.8,17.9) has 174 bin [17.9,18.0) has 402 bin [18.0,18.1) has 49 bin [18.1,18.2) has 290 bin [18.2,18.3) has 1766 bin [18.3,18.4) has 1473 bin [18.4,18.5) has 4017 bin [18.5,18.6) has 19895 bin [18.6,18.7) has 33094 bin [18.7,18.8) has 24951 bin [18.8,18.9) has 19106 bin [18.9,19.0) has 30178 bin [19.0,19.1) has 81994 bin [19.1,19.2) has 190137 bin [19.2,19.3) has 308996 bin [19.3,19.4) has 334164 bin [19.4,19.5) has 425068 bin [19.5,19.6) has 509680 bin [19.6,19.7) has 516051 bin [19.7,19.8) has 484170 bin [19.8,19.9) has 507282 bin [19.9,20.0) has 554128 bin [20.0,20.1) has 580784 bin [20.1,20.2) has 550830 bin [20.2,20.3) has 525769 bin [20.3,20.4) has 528793 bin [20.4,20.5) has 644620 bin [20.5,20.6) has 641054 bin [20.6,20.7) has 662825 bin [20.7,20.8) has 735941 bin [20.8,20.9) has 817014 bin [20.9,21.0) has 814195 bin [21.0,21.1) has 932445 bin [21.1,21.2) has 1029005 bin [21.2,21.3) has 1126862 bin [21.3,21.4) has 1224969 bin [21.4,21.5) has 1034479 bin [21.5,21.6) has 963406 bin [21.6,21.7) has 1213810 bin [21.7,21.8) has 1373994 bin [21.8,21.9) has 1342566 bin [21.9,22.0) has 1772087 bin [22.0,22.1) has 2075705 bin [22.1,22.2) has 1616473 bin [22.2,22.3) has 1987603 bin [22.3,22.4) has 1525996 bin [22.4,22.5) has 853437 bin [22.5,22.6) has 466682 bin [22.6,22.7) has 292957 bin [22.7,22.8) has 285126 bin [22.8,22.9) has 271294 bin [22.9,23.0) has 236425 bin [23.0,23.1) has 199646 bin [23.1,23.2) has 123552 bin [23.2,23.3) has 79973 bin [23.3,23.4) has 66388 bin [23.4,23.5) has 64047 bin [23.5,23.6) has 46751 bin [23.6,23.7) has 39884 bin [23.7,23.8) has 41029 bin [23.8,23.9) has 32672 bin [23.9,24.0) has 31650 bin [24.0,24.1) has 32176 bin [24.1,24.2) has 32318 bin [24.2,24.3) has 33126 bin [24.3,24.4) has 32446 bin [24.4,24.5) has 32343 bin [24.5,24.6) has 31595 bin [24.6,24.7) has 32184 bin [24.7,24.8) has 35446 bin [24.8,24.9) has 31179 bin [24.9,25.0) has 29646 bin [25.0,25.1) has 30535 bin [25.1,25.2) has 30065 bin [25.2,25.3) has 30498 bin [25.3,25.4) has 29960 bin [25.4,25.5) has 29356 bin [25.5,25.6) has 28358 bin [25.6,25.7) has 28156 bin [25.7,25.8) has 29317 bin [25.8,25.9) has 29529 bin [25.9,26.0) has 28697 bin [26.0,26.1) has 29242 bin [26.1,26.2) has 29882 bin [26.2,26.3) has 29375 bin [26.3,26.4) has 29313 bin [26.4,26.5) has 29510 bin [26.5,26.6) has 30106 bin [26.6,26.7) has 30570 bin [26.7,26.8) has 30270 bin [26.8,26.9) has 30262 bin [26.9,27.0) has 30482 bin [27.0,27.1) has 30734 bin [27.1,27.2) has 30867 bin [27.2,27.3) has 30061 bin [27.3,27.4) has 30337 bin [27.4,27.5) has 30494 bin [27.5,27.6) has 30498 bin [27.6,27.7) has 30974 bin [27.7,27.8) has 31407 bin [27.8,27.9) has 31950 bin [27.9,28.0) has 31769 bin [28.0,28.1) has 32106 bin [28.1,28.2) has 32457 bin [28.2,28.3) has 32538 bin [28.3,28.4) has 32893 bin [28.4,28.5) has 33090 bin [28.5,28.6) has 33514 bin [28.6,28.7) has 33853 bin [28.7,28.8) has 33964 bin [28.8,28.9) has 34754 bin [28.9,29.0) has 34669 bin [29.0,29.1) has 35112 bin [29.1,29.2) has 35487 bin [29.2,29.3) has 35536 bin [29.3,29.4) has 35613 bin [29.4,29.5) has 35039 bin [29.5,29.6) has 35577 bin [29.6,29.7) has 36181 bin [29.7,29.8) has 36123 bin [29.8,29.9) has 36777 bin [29.9,30.0) has 36089 bin [30.0,30.1) has 37065 bin [30.1,30.2) has 37413 bin [30.2,30.3) has 38261 bin [30.3,30.4) has 39187 bin [30.4,30.5) has 38546 bin [30.5,30.6) has 38090 bin [30.6,30.7) has 38289 bin [30.7,30.8) has 38288 bin [30.8,30.9) has 38323 bin [30.9,31.0) has 38566 bin [31.0,31.1) has 38562 bin [31.1,31.2) has 38615 bin [31.2,31.3) has 38882 bin [31.3,31.4) has 39416 bin [31.4,31.5) has 39674 bin [31.5,31.6) has 39965 bin [31.6,31.7) has 40489 bin [31.7,31.8) has 41258 bin [31.8,31.9) has 41440 bin [31.9,32.0) has 41633 bin [32.0,32.1) has 42097 bin [32.1,32.2) has 42090 bin [32.2,32.3) has 42545 bin [32.3,32.4) has 42289 bin [32.4,32.5) has 42472 bin [32.5,32.6) has 42889 bin [32.6,32.7) has 44089 bin [32.7,32.8) has 43901 bin [32.8,32.9) has 44287 bin [32.9,33.0) has 44609 bin [33.0,33.1) has 44987 bin [33.1,33.2) has 44675 bin [33.2,33.3) has 45482 bin [33.3,33.4) has 46226 bin [33.4,33.5) has 46889 bin [33.5,33.6) has 47146 bin [33.6,33.7) has 47962 bin [33.7,33.8) has 48348 bin [33.8,33.9) has 49203 bin [33.9,34.0) has 49311 bin [34.0,34.1) has 49759 bin [34.1,34.2) has 50156 bin [34.2,34.3) has 50055 bin [34.3,34.4) has 50389 bin [34.4,34.5) has 51348 bin [34.5,34.6) has 51617 bin [34.6,34.7) has 52239 bin [34.7,34.8) has 52257 bin [34.8,34.9) has 52644 bin [34.9,35.0) has 53421 bin [35.0,35.1) has 53843 bin [35.1,35.2) has 54607 bin [35.2,35.3) has 54898 bin [35.3,35.4) has 55322 bin [35.4,35.5) has 55878 bin [35.5,35.6) has 55475 bin [35.6,35.7) has 55559 bin [35.7,35.8) has 56138 bin [35.8,35.9) has 56232 bin [35.9,36.0) has 56313 bin [36.0,36.1) has 56785 bin [36.1,36.2) has 57199 bin [36.2,36.3) has 58015 bin [36.3,36.4) has 58607 bin [36.4,36.5) has 59020 bin [36.5,36.6) has 59324 bin [36.6,36.7) has 59690 bin [36.7,36.8) has 60257 bin [36.8,36.9) has 60991 bin [36.9,37.0) has 61160 bin [37.0,37.1) has 61849 bin [37.1,37.2) has 62028 bin [37.2,37.3) has 61524 bin [37.3,37.4) has 61915 bin [37.4,37.5) has 61385 bin [37.5,37.6) has 60801 bin [37.6,37.7) has 60823 bin [37.7,37.8) has 60719 bin [37.8,37.9) has 60815 bin [37.9,38.0) has 60198 bin [38.0,38.1) has 60066 bin [38.1,38.2) has 59561 bin [38.2,38.3) has 59715 bin [38.3,38.4) has 59226 bin [38.4,38.5) has 59182 bin [38.5,38.6) has 58294 bin [38.6,38.7) has 58467 bin [38.7,38.8) has 57651 bin [38.8,38.9) has 57054 bin [38.9,39.0) has 56430 bin [39.0,39.1) has 55616 bin [39.1,39.2) has 54773 bin [39.2,39.3) has 54614 bin [39.3,39.4) has 53965 bin [39.4,39.5) has 53708 bin [39.5,39.6) has 52946 bin [39.6,39.7) has 52130 bin [39.7,39.8) has 51793 bin [39.8,39.9) has 51245 bin [39.9,40.0) has 49418 bin [40.0,40.1) has 48892 bin [40.1,40.2) has 47577 bin [40.2,40.3) has 46814 bin [40.3,40.4) has 45206 bin [40.4,40.5) has 44869 bin [40.5,40.6) has 43762 bin [40.6,40.7) has 43356 bin [40.7,40.8) has 42387 bin [40.8,40.9) has 41331 bin [40.9,41.0) has 40113 bin [41.0,41.1) has 38853 bin [41.1,41.2) has 37816 bin [41.2,41.3) has 36652 bin [41.3,41.4) has 35300 bin [41.4,41.5) has 34345 bin [41.5,41.6) has 32763 bin [41.6,41.7) has 31623 bin [41.7,41.8) has 30389 bin [41.8,41.9) has 29186 bin [41.9,42.0) has 28496 bin [42.0,42.1) has 27013 bin [42.1,42.2) has 26224 bin [42.2,42.3) has 25003 bin [42.3,42.4) has 23903 bin [42.4,42.5) has 22893 bin [42.5,42.6) has 22229 bin [42.6,42.7) has 21124 bin [42.7,42.8) has 20280 bin [42.8,42.9) has 19328 bin [42.9,43.0) has 18735 bin [43.0,43.1) has 17541 bin [43.1,43.2) has 16665 bin [43.2,43.3) has 16189 bin [43.3,43.4) has 15369 bin [43.4,43.5) has 14615 bin [43.5,43.6) has 14138 bin [43.6,43.7) has 13350 bin [43.7,43.8) has 12831 bin [43.8,43.9) has 12134 bin [43.9,44.0) has 11761 bin [44.0,44.1) has 11066 bin [44.1,44.2) has 10603 bin [44.2,44.3) has 10006 bin [44.3,44.4) has 9339 bin [44.4,44.5) has 9002 bin [44.5,44.6) has 8400 bin [44.6,44.7) has 7935 bin [44.7,44.8) has 7434 bin [44.8,44.9) has 7094 bin [44.9,45.0) has 6436 bin [45.0,45.1) has 6066 bin [45.1,45.2) has 5618 bin [45.2,45.3) has 5073 bin [45.3,45.4) has 4913 bin [45.4,45.5) has 4532 bin [45.5,45.6) has 4232 bin [45.6,45.7) has 3899 bin [45.7,45.8) has 3567 bin [45.8,45.9) has 3272 bin [45.9,46.0) has 3064 bin [46.0,46.1) has 2767 bin [46.1,46.2) has 2578 bin [46.2,46.3) has 2442 bin [46.3,46.4) has 2211 bin [46.4,46.5) has 2123 bin [46.5,46.6) has 2095 bin [46.6,46.7) has 1858 bin [46.7,46.8) has 1692 bin [46.8,46.9) has 1642 bin [46.9,47.0) has 1591 bin [47.0,47.1) has 1513 bin [47.1,47.2) has 1410 bin [47.2,47.3) has 1389 bin [47.3,47.4) has 1248 bin [47.4,47.5) has 1197 bin [47.5,47.6) has 1150 bin [47.6,47.7) has 1032 bin [47.7,47.8) has 1009 bin [47.8,47.9) has 899 bin [47.9,48.0) has 883 bin [48.0,48.1) has 805 bin [48.1,48.2) has 809 bin [48.2,48.3) has 780 bin [48.3,48.4) has 825 bin [48.4,48.5) has 760 bin [48.5,48.6) has 744 bin [48.6,48.7) has 663 bin [48.7,48.8) has 665 bin [48.8,48.9) has 606 bin [48.9,49.0) has 570 bin [49.0,49.1) has 610 bin [49.1,49.2) has 589 bin [49.2,49.3) has 550 bin [49.3,49.4) has 539 bin [49.4,49.5) has 514 bin [49.5,49.6) has 447 bin [49.6,49.7) has 452 bin [49.7,49.8) has 418 bin [49.8,49.9) has 412 bin [49.9,50.0) has 410 bin [50.0,50.1) has 350 bin [50.1,50.2) has 386 bin [50.2,50.3) has 357 bin [50.3,50.4) has 339 bin [50.4,50.5) has 317 bin [50.5,50.6) has 273 bin [50.6,50.7) has 267 bin [50.7,50.8) has 304 bin [50.8,50.9) has 293 bin [50.9,51.0) has 234 bin [51.0,51.1) has 255 bin [51.1,51.2) has 199 bin [51.2,51.3) has 172 bin [51.3,51.4) has 157 bin [51.4,51.5) has 165 bin [51.5,51.6) has 132 bin [51.6,51.7) has 132 bin [51.7,51.8) has 110 bin [51.8,51.9) has 122 bin [51.9,52.0) has 131 bin [52.0,52.1) has 110 bin [52.1,52.2) has 89 bin [52.2,52.3) has 85 bin [52.3,52.4) has 85 bin [52.4,52.5) has 85 bin [52.5,52.6) has 50 bin [52.6,52.7) has 62 bin [52.7,52.8) has 41 bin [52.8,52.9) has 38 bin [52.9,53.0) has 50 bin [53.0,53.1) has 29 bin [53.1,53.2) has 24 bin [53.2,53.3) has 26 bin [53.3,53.4) has 18 bin [53.4,53.5) has 11 bin [53.5,53.6) has 18 bin [53.6,53.7) has 7 bin [53.7,53.8) has 11 bin [53.8,53.9) has 7 bin [53.9,54.0) has 9 bin [54.0,54.1) has 8 bin [54.1,54.2) has 5 bin [54.2,54.3) has 1 bin [54.3,54.4) has 3 bin [54.4,54.5) has 1 average z coordinate 24.0 for 41219848 element(s) point source id histogram with bin size 1.000000 bin 176 has 2928182 bin 177 has 25043908 bin 178 has 2099460 bin 208 has 11148298 average point source id 185.364138460675548 for 41219848 element(s)