lasinfo (210611) report for 'AHN4T/34CZ1_09.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: 337/2022 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: 35833857 number of points by return: 25814242 6644117 2624330 649061 102107 scale factor x y z: 0.001 0.001 0.001 offset x y z: 222980 453730 0 min x y z: 222980.000 453730.000 13.050 max x y z: 224019.999 455019.999 53.287 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: 35833857 extended number of points by return: 25814242 6644117 2624330 649061 102107 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 13050 53287 intensity 48 4173 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -7 29 user_data 6 7 point_source_ID 149 150 gps_time 324040748.803970 324042742.042048 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 50 255 B 38 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.57 25.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25814242 number of intermediate returns: 3384014 number of last returns: 25807868 number of single returns: 19172267 covered area in square units/kilounits: 1341464/1.34 point density: all returns 26.71 last only 19.24 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35833857 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25814242 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6644117 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2624330 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 649061 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 102107 instead zero. overview over extended number of returns of given pulse: 19172267 8040099 5923645 2187298 457856 48807 3885 0 0 0 0 0 0 0 0 histogram of classification of points: 13278309 unclassified (1) 22387945 ground (2) 148953 building (6) 18650 water (9) +-> flagged as extended overlap: 2051423 +---> 645289 of those are unclassified (1) +---> 1394800 of those are ground (2) +---> 10514 of those are building (6) +---> 820 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.0,13.1) has 171 bin [13.1,13.2) has 102 bin [13.2,13.3) has 67 bin [13.3,13.4) has 66 bin [13.4,13.5) has 234 bin [13.5,13.6) has 2988 bin [13.6,13.7) has 6541 bin [13.7,13.8) has 21275 bin [13.8,13.9) has 53756 bin [13.9,14.0) has 124041 bin [14.0,14.1) has 102277 bin [14.1,14.2) has 138359 bin [14.2,14.3) has 343728 bin [14.3,14.4) has 496066 bin [14.4,14.5) has 564551 bin [14.5,14.6) has 902587 bin [14.6,14.7) has 1294368 bin [14.7,14.8) has 1641988 bin [14.8,14.9) has 1840631 bin [14.9,15.0) has 1640288 bin [15.0,15.1) has 1665963 bin [15.1,15.2) has 1768013 bin [15.2,15.3) has 1548015 bin [15.3,15.4) has 1448416 bin [15.4,15.5) has 1200035 bin [15.5,15.6) has 942787 bin [15.6,15.7) has 740599 bin [15.7,15.8) has 611482 bin [15.8,15.9) has 511241 bin [15.9,16.0) has 427622 bin [16.0,16.1) has 382068 bin [16.1,16.2) has 332136 bin [16.2,16.3) has 383342 bin [16.3,16.4) has 413625 bin [16.4,16.5) has 480064 bin [16.5,16.6) has 542468 bin [16.6,16.7) has 478363 bin [16.7,16.8) has 322975 bin [16.8,16.9) has 165381 bin [16.9,17.0) has 82219 bin [17.0,17.1) has 52653 bin [17.1,17.2) has 49290 bin [17.2,17.3) has 51571 bin [17.3,17.4) has 46796 bin [17.4,17.5) has 44982 bin [17.5,17.6) has 44152 bin [17.6,17.7) has 44344 bin [17.7,17.8) has 42712 bin [17.8,17.9) has 41754 bin [17.9,18.0) has 42095 bin [18.0,18.1) has 40126 bin [18.1,18.2) has 39797 bin [18.2,18.3) has 39847 bin [18.3,18.4) has 39893 bin [18.4,18.5) has 40277 bin [18.5,18.6) has 39625 bin [18.6,18.7) has 39883 bin [18.7,18.8) has 39748 bin [18.8,18.9) has 39793 bin [18.9,19.0) has 40478 bin [19.0,19.1) has 40505 bin [19.1,19.2) has 40628 bin [19.2,19.3) has 40787 bin [19.3,19.4) has 41782 bin [19.4,19.5) has 41991 bin [19.5,19.6) has 41475 bin [19.6,19.7) has 41935 bin [19.7,19.8) has 42554 bin [19.8,19.9) has 42222 bin [19.9,20.0) has 43308 bin [20.0,20.1) has 43927 bin [20.1,20.2) has 43931 bin [20.2,20.3) has 43729 bin [20.3,20.4) has 44014 bin [20.4,20.5) has 44529 bin [20.5,20.6) has 45320 bin [20.6,20.7) has 45453 bin [20.7,20.8) has 46358 bin [20.8,20.9) has 46202 bin [20.9,21.0) has 46892 bin [21.0,21.1) has 47795 bin [21.1,21.2) has 47443 bin [21.2,21.3) has 47877 bin [21.3,21.4) has 47696 bin [21.4,21.5) has 48162 bin [21.5,21.6) has 48310 bin [21.6,21.7) has 48386 bin [21.7,21.8) has 48650 bin [21.8,21.9) has 48775 bin [21.9,22.0) has 48755 bin [22.0,22.1) has 49081 bin [22.1,22.2) has 49565 bin [22.2,22.3) has 49549 bin [22.3,22.4) has 49803 bin [22.4,22.5) has 50493 bin [22.5,22.6) has 50446 bin [22.6,22.7) has 50897 bin [22.7,22.8) has 50728 bin [22.8,22.9) has 51251 bin [22.9,23.0) has 51137 bin [23.0,23.1) has 50925 bin [23.1,23.2) has 51214 bin [23.2,23.3) has 51752 bin [23.3,23.4) has 51504 bin [23.4,23.5) has 51617 bin [23.5,23.6) has 52405 bin [23.6,23.7) has 53128 bin [23.7,23.8) has 53466 bin [23.8,23.9) has 53751 bin [23.9,24.0) has 53828 bin [24.0,24.1) has 54068 bin [24.1,24.2) has 53834 bin [24.2,24.3) has 54141 bin [24.3,24.4) has 54461 bin [24.4,24.5) has 55260 bin [24.5,24.6) has 54973 bin [24.6,24.7) has 55287 bin [24.7,24.8) has 55681 bin [24.8,24.9) has 56180 bin [24.9,25.0) has 55886 bin [25.0,25.1) has 56822 bin [25.1,25.2) has 56676 bin [25.2,25.3) has 56361 bin [25.3,25.4) has 57023 bin [25.4,25.5) has 57427 bin [25.5,25.6) has 57279 bin [25.6,25.7) has 57251 bin [25.7,25.8) has 57075 bin [25.8,25.9) has 57130 bin [25.9,26.0) has 57748 bin [26.0,26.1) has 57861 bin [26.1,26.2) has 57517 bin [26.2,26.3) has 57564 bin [26.3,26.4) has 57577 bin [26.4,26.5) has 57632 bin [26.5,26.6) has 57478 bin [26.6,26.7) has 58353 bin [26.7,26.8) has 58863 bin [26.8,26.9) has 59372 bin [26.9,27.0) has 60333 bin [27.0,27.1) has 60063 bin [27.1,27.2) has 60384 bin [27.2,27.3) has 60901 bin [27.3,27.4) has 60992 bin [27.4,27.5) has 61458 bin [27.5,27.6) has 61886 bin [27.6,27.7) has 62396 bin [27.7,27.8) has 62524 bin [27.8,27.9) has 63191 bin [27.9,28.0) has 63242 bin [28.0,28.1) has 63899 bin [28.1,28.2) has 64232 bin [28.2,28.3) has 64639 bin [28.3,28.4) has 64731 bin [28.4,28.5) has 64843 bin [28.5,28.6) has 65319 bin [28.6,28.7) has 65719 bin [28.7,28.8) has 66973 bin [28.8,28.9) has 67367 bin [28.9,29.0) has 68135 bin [29.0,29.1) has 68874 bin [29.1,29.2) has 69158 bin [29.2,29.3) has 69588 bin [29.3,29.4) has 70070 bin [29.4,29.5) has 71055 bin [29.5,29.6) has 70322 bin [29.6,29.7) has 71525 bin [29.7,29.8) has 71294 bin [29.8,29.9) has 72141 bin [29.9,30.0) has 72205 bin [30.0,30.1) has 72851 bin [30.1,30.2) has 72697 bin [30.2,30.3) has 73637 bin [30.3,30.4) has 74104 bin [30.4,30.5) has 75204 bin [30.5,30.6) has 75010 bin [30.6,30.7) has 76004 bin [30.7,30.8) has 75827 bin [30.8,30.9) has 76452 bin [30.9,31.0) has 77405 bin [31.0,31.1) has 77124 bin [31.1,31.2) has 77406 bin [31.2,31.3) has 77677 bin [31.3,31.4) has 77000 bin [31.4,31.5) has 77153 bin [31.5,31.6) has 77545 bin [31.6,31.7) has 78110 bin [31.7,31.8) has 77087 bin [31.8,31.9) has 77519 bin [31.9,32.0) has 76953 bin [32.0,32.1) has 76570 bin [32.1,32.2) has 76735 bin [32.2,32.3) has 75829 bin [32.3,32.4) has 75905 bin [32.4,32.5) has 75231 bin [32.5,32.6) has 75574 bin [32.6,32.7) has 75390 bin [32.7,32.8) has 75377 bin [32.8,32.9) has 74749 bin [32.9,33.0) has 74295 bin [33.0,33.1) has 74069 bin [33.1,33.2) has 72781 bin [33.2,33.3) has 72632 bin [33.3,33.4) has 71628 bin [33.4,33.5) has 70842 bin [33.5,33.6) has 70402 bin [33.6,33.7) has 70013 bin [33.7,33.8) has 69129 bin [33.8,33.9) has 68867 bin [33.9,34.0) has 67483 bin [34.0,34.1) has 66278 bin [34.1,34.2) has 64456 bin [34.2,34.3) has 64852 bin [34.3,34.4) has 63885 bin [34.4,34.5) has 62643 bin [34.5,34.6) has 62670 bin [34.6,34.7) has 61926 bin [34.7,34.8) has 60769 bin [34.8,34.9) has 59707 bin [34.9,35.0) has 58369 bin [35.0,35.1) has 56597 bin [35.1,35.2) has 55826 bin [35.2,35.3) has 55374 bin [35.3,35.4) has 54083 bin [35.4,35.5) has 52711 bin [35.5,35.6) has 51858 bin [35.6,35.7) has 50709 bin [35.7,35.8) has 49832 bin [35.8,35.9) has 48118 bin [35.9,36.0) has 46745 bin [36.0,36.1) has 45182 bin [36.1,36.2) has 44717 bin [36.2,36.3) has 42717 bin [36.3,36.4) has 41698 bin [36.4,36.5) has 40569 bin [36.5,36.6) has 39346 bin [36.6,36.7) has 37757 bin [36.7,36.8) has 36607 bin [36.8,36.9) has 34929 bin [36.9,37.0) has 34858 bin [37.0,37.1) has 33276 bin [37.1,37.2) has 31979 bin [37.2,37.3) has 30658 bin [37.3,37.4) has 29507 bin [37.4,37.5) has 28261 bin [37.5,37.6) has 27091 bin [37.6,37.7) has 25543 bin [37.7,37.8) has 25244 bin [37.8,37.9) has 24149 bin [37.9,38.0) has 23427 bin [38.0,38.1) has 22150 bin [38.1,38.2) has 20652 bin [38.2,38.3) has 19953 bin [38.3,38.4) has 19004 bin [38.4,38.5) has 18282 bin [38.5,38.6) has 17154 bin [38.6,38.7) has 16363 bin [38.7,38.8) has 15320 bin [38.8,38.9) has 14882 bin [38.9,39.0) has 14222 bin [39.0,39.1) has 13766 bin [39.1,39.2) has 12811 bin [39.2,39.3) has 12047 bin [39.3,39.4) has 11603 bin [39.4,39.5) has 11023 bin [39.5,39.6) has 10388 bin [39.6,39.7) has 9947 bin [39.7,39.8) has 9372 bin [39.8,39.9) has 8920 bin [39.9,40.0) has 8467 bin [40.0,40.1) has 8069 bin [40.1,40.2) has 7919 bin [40.2,40.3) has 7627 bin [40.3,40.4) has 7463 bin [40.4,40.5) has 7165 bin [40.5,40.6) has 6931 bin [40.6,40.7) has 6670 bin [40.7,40.8) has 6424 bin [40.8,40.9) has 6040 bin [40.9,41.0) has 5496 bin [41.0,41.1) has 5213 bin [41.1,41.2) has 5148 bin [41.2,41.3) has 4788 bin [41.3,41.4) has 4625 bin [41.4,41.5) has 4447 bin [41.5,41.6) has 4221 bin [41.6,41.7) has 4073 bin [41.7,41.8) has 3979 bin [41.8,41.9) has 3946 bin [41.9,42.0) has 3716 bin [42.0,42.1) has 3530 bin [42.1,42.2) has 3424 bin [42.2,42.3) has 3372 bin [42.3,42.4) has 3194 bin [42.4,42.5) has 3029 bin [42.5,42.6) has 2864 bin [42.6,42.7) has 2825 bin [42.7,42.8) has 2730 bin [42.8,42.9) has 2624 bin [42.9,43.0) has 2392 bin [43.0,43.1) has 2194 bin [43.1,43.2) has 2126 bin [43.2,43.3) has 1980 bin [43.3,43.4) has 1740 bin [43.4,43.5) has 1749 bin [43.5,43.6) has 1722 bin [43.6,43.7) has 1580 bin [43.7,43.8) has 1594 bin [43.8,43.9) has 1458 bin [43.9,44.0) has 1449 bin [44.0,44.1) has 1370 bin [44.1,44.2) has 1305 bin [44.2,44.3) has 1269 bin [44.3,44.4) has 1137 bin [44.4,44.5) has 1122 bin [44.5,44.6) has 1064 bin [44.6,44.7) has 969 bin [44.7,44.8) has 912 bin [44.8,44.9) has 843 bin [44.9,45.0) has 884 bin [45.0,45.1) has 887 bin [45.1,45.2) has 903 bin [45.2,45.3) has 884 bin [45.3,45.4) has 801 bin [45.4,45.5) has 736 bin [45.5,45.6) has 789 bin [45.6,45.7) has 698 bin [45.7,45.8) has 683 bin [45.8,45.9) has 718 bin [45.9,46.0) has 662 bin [46.0,46.1) has 711 bin [46.1,46.2) has 685 bin [46.2,46.3) has 667 bin [46.3,46.4) has 653 bin [46.4,46.5) has 666 bin [46.5,46.6) has 622 bin [46.6,46.7) has 639 bin [46.7,46.8) has 588 bin [46.8,46.9) has 556 bin [46.9,47.0) has 596 bin [47.0,47.1) has 551 bin [47.1,47.2) has 497 bin [47.2,47.3) has 520 bin [47.3,47.4) has 453 bin [47.4,47.5) has 490 bin [47.5,47.6) has 446 bin [47.6,47.7) has 454 bin [47.7,47.8) has 433 bin [47.8,47.9) has 398 bin [47.9,48.0) has 382 bin [48.0,48.1) has 392 bin [48.1,48.2) has 380 bin [48.2,48.3) has 352 bin [48.3,48.4) has 351 bin [48.4,48.5) has 304 bin [48.5,48.6) has 310 bin [48.6,48.7) has 280 bin [48.7,48.8) has 323 bin [48.8,48.9) has 266 bin [48.9,49.0) has 303 bin [49.0,49.1) has 270 bin [49.1,49.2) has 272 bin [49.2,49.3) has 215 bin [49.3,49.4) has 192 bin [49.4,49.5) has 197 bin [49.5,49.6) has 216 bin [49.6,49.7) has 167 bin [49.7,49.8) has 148 bin [49.8,49.9) has 144 bin [49.9,50.0) has 147 bin [50.0,50.1) has 123 bin [50.1,50.2) has 118 bin [50.2,50.3) has 94 bin [50.3,50.4) has 89 bin [50.4,50.5) has 81 bin [50.5,50.6) has 62 bin [50.6,50.7) has 49 bin [50.7,50.8) has 59 bin [50.8,50.9) has 50 bin [50.9,51.0) has 32 bin [51.0,51.1) has 26 bin [51.1,51.2) has 33 bin [51.2,51.3) has 34 bin [51.3,51.4) has 25 bin [51.4,51.5) has 27 bin [51.5,51.6) has 19 bin [51.6,51.7) has 19 bin [51.7,51.8) has 22 bin [51.8,51.9) has 22 bin [51.9,52.0) has 12 bin [52.0,52.1) has 12 bin [52.1,52.2) has 7 bin [52.2,52.3) has 8 bin [52.3,52.4) has 5 bin [52.4,52.5) has 4 bin [52.5,52.6) has 1 bin [52.7,52.8) has 2 bin [52.8,52.9) has 2 bin [52.9,53.0) has 5 bin [53.0,53.1) has 2 bin [53.1,53.2) has 4 bin [53.2,53.3) has 2 average z coordinate 19.7 for 35833857 element(s) point source id histogram with bin size 1.000000 bin 149 has 23879546 bin 150 has 11954311 average point source id 149.333603803799292 for 35833857 element(s)