lasinfo (210611) report for 'AHN4T/21HN1_14.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: 335/2022 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: 41973806 number of points by return: 36011767 3596981 1750311 522581 84512 scale factor x y z: 0.001 0.001 0.001 offset x y z: 212980 508730 0 min x y z: 212980.000 508730.000 0.556 max x y z: 214019.999 510019.999 28.857 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: 41973806 extended number of points by return: 36011767 3596981 1750311 522581 84512 7282 372 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 556 28857 intensity 11 4519 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 83 142 gps_time 330431742.276073 330603094.044365 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 32 255 B 29 255 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 -16.32 29.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36011767 number of intermediate returns: 2370323 number of last returns: 35985552 number of single returns: 32393836 covered area in square units/kilounits: 1340800/1.34 point density: all returns 31.31 last only 26.84 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41973806 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36011767 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3596981 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1750311 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 522581 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 84512 instead zero. overview over extended number of returns of given pulse: 32393836 3705005 3687659 1755886 387222 41639 2559 0 0 0 0 0 0 0 0 histogram of classification of points: 6521994 unclassified (1) 34356377 ground (2) 1087935 building (6) 7408 water (9) 92 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2873909 +---> 459692 of those are unclassified (1) +---> 2335411 of those are ground (2) +---> 77402 of those are building (6) +---> 1404 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.5,0.6) has 2 bin [0.6,0.7) has 139 bin [0.7,0.8) has 8354 bin [0.8,0.9) has 11608 bin [0.9,1.0) has 22845 bin [1.0,1.1) has 42846 bin [1.1,1.2) has 75637 bin [1.2,1.3) has 148068 bin [1.3,1.4) has 676806 bin [1.4,1.5) has 1930704 bin [1.5,1.6) has 3183377 bin [1.6,1.7) has 4599136 bin [1.7,1.8) has 5593601 bin [1.8,1.9) has 6508372 bin [1.9,2.0) has 5476805 bin [2.0,2.1) has 3369085 bin [2.1,2.2) has 1518601 bin [2.2,2.3) has 626359 bin [2.3,2.4) has 308015 bin [2.4,2.5) has 128964 bin [2.5,2.6) has 66973 bin [2.6,2.7) has 45727 bin [2.7,2.8) has 57825 bin [2.8,2.9) has 57434 bin [2.9,3.0) has 39044 bin [3.0,3.1) has 39234 bin [3.1,3.2) has 41185 bin [3.2,3.3) has 38345 bin [3.3,3.4) has 36817 bin [3.4,3.5) has 34801 bin [3.5,3.6) has 34888 bin [3.6,3.7) has 27567 bin [3.7,3.8) has 27664 bin [3.8,3.9) has 32087 bin [3.9,4.0) has 36387 bin [4.0,4.1) has 35054 bin [4.1,4.2) has 39993 bin [4.2,4.3) has 44217 bin [4.3,4.4) has 39000 bin [4.4,4.5) has 41674 bin [4.5,4.6) has 43867 bin [4.6,4.7) has 43359 bin [4.7,4.8) has 39273 bin [4.8,4.9) has 40670 bin [4.9,5.0) has 42415 bin [5.0,5.1) has 39004 bin [5.1,5.2) has 42821 bin [5.2,5.3) has 38640 bin [5.3,5.4) has 37009 bin [5.4,5.5) has 37721 bin [5.5,5.6) has 40241 bin [5.6,5.7) has 38128 bin [5.7,5.8) has 49966 bin [5.8,5.9) has 42221 bin [5.9,6.0) has 38937 bin [6.0,6.1) has 40232 bin [6.1,6.2) has 42074 bin [6.2,6.3) has 37976 bin [6.3,6.4) has 38220 bin [6.4,6.5) has 39402 bin [6.5,6.6) has 39102 bin [6.6,6.7) has 38901 bin [6.7,6.8) has 37235 bin [6.8,6.9) has 36085 bin [6.9,7.0) has 36163 bin [7.0,7.1) has 35579 bin [7.1,7.2) has 36399 bin [7.2,7.3) has 35444 bin [7.3,7.4) has 34909 bin [7.4,7.5) has 35381 bin [7.5,7.6) has 37078 bin [7.6,7.7) has 37508 bin [7.7,7.8) has 38246 bin [7.8,7.9) has 38555 bin [7.9,8.0) has 39142 bin [8.0,8.1) has 39020 bin [8.1,8.2) has 39267 bin [8.2,8.3) has 38978 bin [8.3,8.4) has 38900 bin [8.4,8.5) has 38548 bin [8.5,8.6) has 38517 bin [8.6,8.7) has 38525 bin [8.7,8.8) has 39343 bin [8.8,8.9) has 38560 bin [8.9,9.0) has 38462 bin [9.0,9.1) has 38014 bin [9.1,9.2) has 37463 bin [9.2,9.3) has 38192 bin [9.3,9.4) has 38776 bin [9.4,9.5) has 39136 bin [9.5,9.6) has 38911 bin [9.6,9.7) has 39305 bin [9.7,9.8) has 39567 bin [9.8,9.9) has 39936 bin [9.9,10.0) has 40261 bin [10.0,10.1) has 40689 bin [10.1,10.2) has 40837 bin [10.2,10.3) has 40978 bin [10.3,10.4) has 41073 bin [10.4,10.5) has 40470 bin [10.5,10.6) has 40752 bin [10.6,10.7) has 41644 bin [10.7,10.8) has 41723 bin [10.8,10.9) has 41981 bin [10.9,11.0) has 41994 bin [11.0,11.1) has 41057 bin [11.1,11.2) has 42085 bin [11.2,11.3) has 42600 bin [11.3,11.4) has 41853 bin [11.4,11.5) has 41871 bin [11.5,11.6) has 41787 bin [11.6,11.7) has 41539 bin [11.7,11.8) has 42146 bin [11.8,11.9) has 41891 bin [11.9,12.0) has 41724 bin [12.0,12.1) has 41779 bin [12.1,12.2) has 42135 bin [12.2,12.3) has 42165 bin [12.3,12.4) has 42761 bin [12.4,12.5) has 41947 bin [12.5,12.6) has 41697 bin [12.6,12.7) has 41940 bin [12.7,12.8) has 41837 bin [12.8,12.9) has 41482 bin [12.9,13.0) has 41968 bin [13.0,13.1) has 41845 bin [13.1,13.2) has 41912 bin [13.2,13.3) has 42403 bin [13.3,13.4) has 42071 bin [13.4,13.5) has 42875 bin [13.5,13.6) has 43118 bin [13.6,13.7) has 43286 bin [13.7,13.8) has 43003 bin [13.8,13.9) has 42738 bin [13.9,14.0) has 42503 bin [14.0,14.1) has 42864 bin [14.1,14.2) has 43202 bin [14.2,14.3) has 43586 bin [14.3,14.4) has 43117 bin [14.4,14.5) has 43010 bin [14.5,14.6) has 43314 bin [14.6,14.7) has 43190 bin [14.7,14.8) has 43175 bin [14.8,14.9) has 43278 bin [14.9,15.0) has 42760 bin [15.0,15.1) has 42533 bin [15.1,15.2) has 42464 bin [15.2,15.3) has 42623 bin [15.3,15.4) has 42100 bin [15.4,15.5) has 41945 bin [15.5,15.6) has 41722 bin [15.6,15.7) has 42118 bin [15.7,15.8) has 41538 bin [15.8,15.9) has 42060 bin [15.9,16.0) has 41651 bin [16.0,16.1) has 41348 bin [16.1,16.2) has 40945 bin [16.2,16.3) has 40765 bin [16.3,16.4) has 40576 bin [16.4,16.5) has 40776 bin [16.5,16.6) has 40313 bin [16.6,16.7) has 40574 bin [16.7,16.8) has 40233 bin [16.8,16.9) has 40174 bin [16.9,17.0) has 40729 bin [17.0,17.1) has 39960 bin [17.1,17.2) has 39524 bin [17.2,17.3) has 39460 bin [17.3,17.4) has 38974 bin [17.4,17.5) has 38613 bin [17.5,17.6) has 38021 bin [17.6,17.7) has 38182 bin [17.7,17.8) has 38198 bin [17.8,17.9) has 37262 bin [17.9,18.0) has 37072 bin [18.0,18.1) has 36633 bin [18.1,18.2) has 36427 bin [18.2,18.3) has 36041 bin [18.3,18.4) has 36176 bin [18.4,18.5) has 35846 bin [18.5,18.6) has 35676 bin [18.6,18.7) has 35321 bin [18.7,18.8) has 34926 bin [18.8,18.9) has 34720 bin [18.9,19.0) has 34260 bin [19.0,19.1) has 33309 bin [19.1,19.2) has 33391 bin [19.2,19.3) has 33014 bin [19.3,19.4) has 32692 bin [19.4,19.5) has 31991 bin [19.5,19.6) has 31746 bin [19.6,19.7) has 30889 bin [19.7,19.8) has 30537 bin [19.8,19.9) has 29874 bin [19.9,20.0) has 29340 bin [20.0,20.1) has 29120 bin [20.1,20.2) has 28909 bin [20.2,20.3) has 27809 bin [20.3,20.4) has 27516 bin [20.4,20.5) has 26434 bin [20.5,20.6) has 26007 bin [20.6,20.7) has 25477 bin [20.7,20.8) has 24831 bin [20.8,20.9) has 24465 bin [20.9,21.0) has 23419 bin [21.0,21.1) has 22561 bin [21.1,21.2) has 22253 bin [21.2,21.3) has 21394 bin [21.3,21.4) has 20914 bin [21.4,21.5) has 19693 bin [21.5,21.6) has 19358 bin [21.6,21.7) has 18675 bin [21.7,21.8) has 17821 bin [21.8,21.9) has 17326 bin [21.9,22.0) has 16467 bin [22.0,22.1) has 16549 bin [22.1,22.2) has 16056 bin [22.2,22.3) has 15605 bin [22.3,22.4) has 14698 bin [22.4,22.5) has 14053 bin [22.5,22.6) has 13804 bin [22.6,22.7) has 13136 bin [22.7,22.8) has 12504 bin [22.8,22.9) has 12230 bin [22.9,23.0) has 11753 bin [23.0,23.1) has 11207 bin [23.1,23.2) has 10874 bin [23.2,23.3) has 10268 bin [23.3,23.4) has 10118 bin [23.4,23.5) has 9600 bin [23.5,23.6) has 9225 bin [23.6,23.7) has 8815 bin [23.7,23.8) has 8046 bin [23.8,23.9) has 7688 bin [23.9,24.0) has 7367 bin [24.0,24.1) has 6817 bin [24.1,24.2) has 6554 bin [24.2,24.3) has 6086 bin [24.3,24.4) has 5604 bin [24.4,24.5) has 5339 bin [24.5,24.6) has 4825 bin [24.6,24.7) has 4436 bin [24.7,24.8) has 4331 bin [24.8,24.9) has 4026 bin [24.9,25.0) has 3778 bin [25.0,25.1) has 3592 bin [25.1,25.2) has 3410 bin [25.2,25.3) has 3219 bin [25.3,25.4) has 2925 bin [25.4,25.5) has 2786 bin [25.5,25.6) has 2488 bin [25.6,25.7) has 2217 bin [25.7,25.8) has 2049 bin [25.8,25.9) has 1923 bin [25.9,26.0) has 1860 bin [26.0,26.1) has 1685 bin [26.1,26.2) has 1649 bin [26.2,26.3) has 1462 bin [26.3,26.4) has 1326 bin [26.4,26.5) has 1263 bin [26.5,26.6) has 1084 bin [26.6,26.7) has 1005 bin [26.7,26.8) has 967 bin [26.8,26.9) has 948 bin [26.9,27.0) has 839 bin [27.0,27.1) has 751 bin [27.1,27.2) has 744 bin [27.2,27.3) has 631 bin [27.3,27.4) has 595 bin [27.4,27.5) has 538 bin [27.5,27.6) has 470 bin [27.6,27.7) has 408 bin [27.7,27.8) has 326 bin [27.8,27.9) has 261 bin [27.9,28.0) has 253 bin [28.0,28.1) has 172 bin [28.1,28.2) has 135 bin [28.2,28.3) has 84 bin [28.3,28.4) has 53 bin [28.4,28.5) has 45 bin [28.5,28.6) has 38 bin [28.6,28.7) has 14 bin [28.7,28.8) has 6 bin [28.8,28.9) has 3 average z coordinate 3.7 for 41973806 element(s) point source id histogram with bin size 1.000000 bin 83 has 8993252 bin 84 has 18874827 bin 140 has 9409 bin 141 has 12098327 bin 142 has 1997991 average point source id 102.988551312216003 for 41973806 element(s)