lasinfo (210611) report for 'AHN4T/12AZ1_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: 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: 46902326 number of points by return: 40928902 3432587 1823473 600299 111298 scale factor x y z: 0.001 0.001 0.001 offset x y z: 221980 566230 0 min x y z: 221980.000 566230.000 3.142 max x y z: 223019.999 567519.999 36.834 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: 46902326 extended number of points by return: 40928902 3432587 1823473 600299 111298 5366 401 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 3142 36834 intensity 0 4670 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 24 user_data 6 7 point_source_ID 36 202 gps_time 324205217.596855 330787534.130702 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 52 255 B 41 255 NIR 7 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.97 30.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40928902 number of intermediate returns: 2559699 number of last returns: 40895359 number of single returns: 37481634 covered area in square units/kilounits: 1341564/1.34 point density: all returns 34.96 last only 30.48 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 46902326 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40928902 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3432587 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1823473 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 600299 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 111298 instead zero. overview over extended number of returns of given pulse: 37481634 3215254 3674129 1964610 502467 59566 4666 0 0 0 0 0 0 0 0 histogram of classification of points: 6621717 unclassified (1) 39427825 ground (2) 791258 building (6) 61526 water (9) +-> flagged as extended overlap: 2997862 +---> 428784 of those are unclassified (1) +---> 2506383 of those are ground (2) +---> 53240 of those are building (6) +---> 9455 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.1,3.2) has 63 bin [3.2,3.3) has 2369 bin [3.3,3.4) has 3755 bin [3.4,3.5) has 1405 bin [3.5,3.6) has 1223 bin [3.6,3.7) has 1512 bin [3.7,3.8) has 1976 bin [3.8,3.9) has 3165 bin [3.9,4.0) has 5097 bin [4.0,4.1) has 6952 bin [4.1,4.2) has 15139 bin [4.2,4.3) has 87564 bin [4.3,4.4) has 234202 bin [4.4,4.5) has 171684 bin [4.5,4.6) has 160391 bin [4.6,4.7) has 217050 bin [4.7,4.8) has 323886 bin [4.8,4.9) has 462600 bin [4.9,5.0) has 724150 bin [5.0,5.1) has 1114381 bin [5.1,5.2) has 1543478 bin [5.2,5.3) has 1551850 bin [5.3,5.4) has 1561639 bin [5.4,5.5) has 1406808 bin [5.5,5.6) has 1524762 bin [5.6,5.7) has 1683744 bin [5.7,5.8) has 1847167 bin [5.8,5.9) has 2059881 bin [5.9,6.0) has 1680487 bin [6.0,6.1) has 1441351 bin [6.1,6.2) has 1634786 bin [6.2,6.3) has 1819258 bin [6.3,6.4) has 1662520 bin [6.4,6.5) has 1632159 bin [6.5,6.6) has 1720760 bin [6.6,6.7) has 1639369 bin [6.7,6.8) has 1340697 bin [6.8,6.9) has 1253342 bin [6.9,7.0) has 1275831 bin [7.0,7.1) has 1179467 bin [7.1,7.2) has 1093655 bin [7.2,7.3) has 1204088 bin [7.3,7.4) has 970325 bin [7.4,7.5) has 706213 bin [7.5,7.6) has 554165 bin [7.6,7.7) has 230119 bin [7.7,7.8) has 71446 bin [7.8,7.9) has 43341 bin [7.9,8.0) has 38201 bin [8.0,8.1) has 34146 bin [8.1,8.2) has 34590 bin [8.2,8.3) has 39651 bin [8.3,8.4) has 42765 bin [8.4,8.5) has 40934 bin [8.5,8.6) has 41614 bin [8.6,8.7) has 43111 bin [8.7,8.8) has 41815 bin [8.8,8.9) has 41641 bin [8.9,9.0) has 43721 bin [9.0,9.1) has 44849 bin [9.1,9.2) has 46123 bin [9.2,9.3) has 43140 bin [9.3,9.4) has 41636 bin [9.4,9.5) has 40351 bin [9.5,9.6) has 41629 bin [9.6,9.7) has 39756 bin [9.7,9.8) has 40224 bin [9.8,9.9) has 42099 bin [9.9,10.0) has 43085 bin [10.0,10.1) has 42575 bin [10.1,10.2) has 45195 bin [10.2,10.3) has 43850 bin [10.3,10.4) has 44934 bin [10.4,10.5) has 45198 bin [10.5,10.6) has 45270 bin [10.6,10.7) has 43632 bin [10.7,10.8) has 43375 bin [10.8,10.9) has 44047 bin [10.9,11.0) has 44484 bin [11.0,11.1) has 45005 bin [11.1,11.2) has 45135 bin [11.2,11.3) has 45474 bin [11.3,11.4) has 45941 bin [11.4,11.5) has 46537 bin [11.5,11.6) has 47468 bin [11.6,11.7) has 48311 bin [11.7,11.8) has 48448 bin [11.8,11.9) has 49302 bin [11.9,12.0) has 49828 bin [12.0,12.1) has 48990 bin [12.1,12.2) has 49114 bin [12.2,12.3) has 48647 bin [12.3,12.4) has 49089 bin [12.4,12.5) has 48621 bin [12.5,12.6) has 48890 bin [12.6,12.7) has 49507 bin [12.7,12.8) has 49942 bin [12.8,12.9) has 50604 bin [12.9,13.0) has 52082 bin [13.0,13.1) has 50536 bin [13.1,13.2) has 49745 bin [13.2,13.3) has 49150 bin [13.3,13.4) has 49244 bin [13.4,13.5) has 48661 bin [13.5,13.6) has 48848 bin [13.6,13.7) has 48551 bin [13.7,13.8) has 49076 bin [13.8,13.9) has 49381 bin [13.9,14.0) has 50247 bin [14.0,14.1) has 50904 bin [14.1,14.2) has 50405 bin [14.2,14.3) has 50670 bin [14.3,14.4) has 51011 bin [14.4,14.5) has 51063 bin [14.5,14.6) has 51154 bin [14.6,14.7) has 51393 bin [14.7,14.8) has 51351 bin [14.8,14.9) has 50668 bin [14.9,15.0) has 50935 bin [15.0,15.1) has 51158 bin [15.1,15.2) has 51373 bin [15.2,15.3) has 51578 bin [15.3,15.4) has 52102 bin [15.4,15.5) has 52269 bin [15.5,15.6) has 51612 bin [15.6,15.7) has 52164 bin [15.7,15.8) has 51671 bin [15.8,15.9) has 51167 bin [15.9,16.0) has 51902 bin [16.0,16.1) has 51313 bin [16.1,16.2) has 51469 bin [16.2,16.3) has 52162 bin [16.3,16.4) has 51957 bin [16.4,16.5) has 51196 bin [16.5,16.6) has 50629 bin [16.6,16.7) has 49986 bin [16.7,16.8) has 50762 bin [16.8,16.9) has 49832 bin [16.9,17.0) has 49257 bin [17.0,17.1) has 49151 bin [17.1,17.2) has 49222 bin [17.2,17.3) has 48327 bin [17.3,17.4) has 48392 bin [17.4,17.5) has 48221 bin [17.5,17.6) has 46966 bin [17.6,17.7) has 46621 bin [17.7,17.8) has 46815 bin [17.8,17.9) has 46766 bin [17.9,18.0) has 47044 bin [18.0,18.1) has 46405 bin [18.1,18.2) has 46648 bin [18.2,18.3) has 46427 bin [18.3,18.4) has 46448 bin [18.4,18.5) has 45764 bin [18.5,18.6) has 45950 bin [18.6,18.7) has 45396 bin [18.7,18.8) has 45033 bin [18.8,18.9) has 44975 bin [18.9,19.0) has 45304 bin [19.0,19.1) has 44419 bin [19.1,19.2) has 43772 bin [19.2,19.3) has 43511 bin [19.3,19.4) has 43138 bin [19.4,19.5) has 42880 bin [19.5,19.6) has 42044 bin [19.6,19.7) has 41478 bin [19.7,19.8) has 40928 bin [19.8,19.9) has 40299 bin [19.9,20.0) has 39769 bin [20.0,20.1) has 39791 bin [20.1,20.2) has 39065 bin [20.2,20.3) has 38312 bin [20.3,20.4) has 37312 bin [20.4,20.5) has 36644 bin [20.5,20.6) has 35931 bin [20.6,20.7) has 35253 bin [20.7,20.8) has 34674 bin [20.8,20.9) has 34564 bin [20.9,21.0) has 34556 bin [21.0,21.1) has 33485 bin [21.1,21.2) has 32827 bin [21.2,21.3) has 32429 bin [21.3,21.4) has 31908 bin [21.4,21.5) has 31331 bin [21.5,21.6) has 30398 bin [21.6,21.7) has 29359 bin [21.7,21.8) has 28653 bin [21.8,21.9) has 28089 bin [21.9,22.0) has 27686 bin [22.0,22.1) has 26862 bin [22.1,22.2) has 25768 bin [22.2,22.3) has 24903 bin [22.3,22.4) has 24088 bin [22.4,22.5) has 23320 bin [22.5,22.6) has 22412 bin [22.6,22.7) has 21943 bin [22.7,22.8) has 21072 bin [22.8,22.9) has 20561 bin [22.9,23.0) has 20060 bin [23.0,23.1) has 18979 bin [23.1,23.2) has 18554 bin [23.2,23.3) has 18018 bin [23.3,23.4) has 17544 bin [23.4,23.5) has 16744 bin [23.5,23.6) has 16064 bin [23.6,23.7) has 15509 bin [23.7,23.8) has 14878 bin [23.8,23.9) has 14216 bin [23.9,24.0) has 14014 bin [24.0,24.1) has 13176 bin [24.1,24.2) has 12832 bin [24.2,24.3) has 12296 bin [24.3,24.4) has 11740 bin [24.4,24.5) has 11397 bin [24.5,24.6) has 10752 bin [24.6,24.7) has 10688 bin [24.7,24.8) has 10465 bin [24.8,24.9) has 10113 bin [24.9,25.0) has 9557 bin [25.0,25.1) has 9209 bin [25.1,25.2) has 9031 bin [25.2,25.3) has 8858 bin [25.3,25.4) has 8210 bin [25.4,25.5) has 7976 bin [25.5,25.6) has 7764 bin [25.6,25.7) has 7312 bin [25.7,25.8) has 6941 bin [25.8,25.9) has 6543 bin [25.9,26.0) has 6148 bin [26.0,26.1) has 6137 bin [26.1,26.2) has 5724 bin [26.2,26.3) has 5508 bin [26.3,26.4) has 5210 bin [26.4,26.5) has 4881 bin [26.5,26.6) has 4835 bin [26.6,26.7) has 4491 bin [26.7,26.8) has 4453 bin [26.8,26.9) has 4236 bin [26.9,27.0) has 4001 bin [27.0,27.1) has 3839 bin [27.1,27.2) has 3630 bin [27.2,27.3) has 3398 bin [27.3,27.4) has 3364 bin [27.4,27.5) has 3217 bin [27.5,27.6) has 3060 bin [27.6,27.7) has 2890 bin [27.7,27.8) has 2761 bin [27.8,27.9) has 2504 bin [27.9,28.0) has 2408 bin [28.0,28.1) has 2315 bin [28.1,28.2) 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[32.3,32.4) has 57 bin [32.4,32.5) has 42 bin [32.5,32.6) has 26 bin [32.6,32.7) has 23 bin [32.7,32.8) has 34 bin [32.8,32.9) has 37 bin [32.9,33.0) has 38 bin [33.0,33.1) has 45 bin [33.1,33.2) has 33 bin [33.2,33.3) has 35 bin [33.3,33.4) has 42 bin [33.4,33.5) has 35 bin [33.5,33.6) has 35 bin [33.6,33.7) has 32 bin [33.7,33.8) has 35 bin [33.8,33.9) has 28 bin [33.9,34.0) has 25 bin [34.0,34.1) has 35 bin [34.1,34.2) has 33 bin [34.2,34.3) has 30 bin [34.3,34.4) has 38 bin [34.4,34.5) has 30 bin [34.5,34.6) has 24 bin [34.6,34.7) has 20 bin [34.7,34.8) has 20 bin [34.8,34.9) has 12 bin [34.9,35.0) has 15 bin [35.0,35.1) has 11 bin [35.1,35.2) has 12 bin [35.2,35.3) has 13 bin [35.3,35.4) has 9 bin [35.4,35.5) has 14 bin [35.5,35.6) has 12 bin [35.6,35.7) has 14 bin [35.7,35.8) has 19 bin [35.8,35.9) has 6 bin [35.9,36.0) has 10 bin [36.0,36.1) has 6 bin [36.1,36.2) has 6 bin [36.2,36.3) has 10 bin [36.3,36.4) has 11 bin [36.4,36.5) has 11 bin [36.5,36.6) has 6 bin [36.6,36.7) has 3 bin [36.7,36.8) has 3 bin [36.8,36.9) has 3 average z coordinate 7.6 for 46902326 element(s) point source id histogram with bin size 1.000000 bin 36 has 14761075 bin 37 has 11304753 bin 202 has 20836498 average point source id 109.987021901643004 for 46902326 element(s)