lasinfo (210611) report for 'AHN4T/57AN2_15.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: 340/2022 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: 28922582 number of points by return: 25432776 2459329 861351 154322 14804 scale factor x y z: 0.001 0.001 0.001 offset x y z: 148980 371230 0 min x y z: 148980.000 371230.000 27.362 max x y z: 150019.999 372519.999 58.639 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: 28922582 extended number of points by return: 25432776 2459329 861351 154322 14804 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 27362 58639 intensity 56 4860 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -14 29 user_data 6 7 point_source_ID 70 71 gps_time 298211981.403676 298214950.359502 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 36 255 B 25 255 NIR 2 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2333 4833 extended_scanner_channel 0 0 attribute0 0.56 48.6 ('Amplitude') attribute1 -16.57 32.13 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25432776 number of intermediate returns: 1030551 number of last returns: 25418648 number of single returns: 22959393 covered area in square units/kilounits: 1338416/1.34 point density: all returns 21.61 last only 18.99 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28922582 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25432776 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2459329 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 861351 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 154322 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14804 instead zero. overview over extended number of returns of given pulse: 22959393 3209027 2121327 558681 69664 4250 240 0 0 0 0 0 0 0 0 histogram of classification of points: 4283382 unclassified (1) 23612882 ground (2) 261927 building (6) 754651 water (9) 9740 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1808709 +---> 220689 of those are unclassified (1) +---> 1476819 of those are ground (2) +---> 43266 of those are building (6) +---> 67796 of those are water (9) +---> 139 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [27.3,27.4) has 7 bin [27.4,27.5) has 230 bin [27.5,27.6) has 979 bin [27.6,27.7) has 653 bin [27.7,27.8) has 492 bin [27.8,27.9) has 596 bin [27.9,28.0) has 783 bin [28.0,28.1) has 868 bin [28.1,28.2) has 4366 bin [28.2,28.3) has 7517 bin [28.3,28.4) has 8100 bin [28.4,28.5) has 14076 bin [28.5,28.6) has 31852 bin [28.6,28.7) has 68428 bin [28.7,28.8) has 138856 bin [28.8,28.9) has 278795 bin [28.9,29.0) has 475985 bin [29.0,29.1) has 618725 bin [29.1,29.2) has 614006 bin [29.2,29.3) has 702786 bin [29.3,29.4) has 769138 bin [29.4,29.5) has 570996 bin [29.5,29.6) has 1088432 bin [29.6,29.7) has 1878057 bin [29.7,29.8) has 951005 bin [29.8,29.9) has 961843 bin [29.9,30.0) has 944353 bin [30.0,30.1) has 1064092 bin [30.1,30.2) has 974848 bin [30.2,30.3) has 784147 bin [30.3,30.4) has 838645 bin [30.4,30.5) has 1091433 bin [30.5,30.6) has 1229582 bin [30.6,30.7) has 950383 bin [30.7,30.8) has 862254 bin [30.8,30.9) has 752382 bin [30.9,31.0) has 614420 bin [31.0,31.1) has 487941 bin [31.1,31.2) has 410270 bin [31.2,31.3) has 491973 bin [31.3,31.4) has 590702 bin [31.4,31.5) has 721579 bin [31.5,31.6) has 703812 bin [31.6,31.7) has 414787 bin [31.7,31.8) has 355214 bin [31.8,31.9) has 346765 bin [31.9,32.0) has 281783 bin [32.0,32.1) has 198234 bin [32.1,32.2) has 165840 bin [32.2,32.3) has 142335 bin [32.3,32.4) has 111988 bin [32.4,32.5) has 112453 bin [32.5,32.6) has 102683 bin [32.6,32.7) has 72800 bin [32.7,32.8) has 46277 bin [32.8,32.9) has 24100 bin [32.9,33.0) has 18812 bin [33.0,33.1) has 17864 bin [33.1,33.2) has 15966 bin [33.2,33.3) has 15615 bin [33.3,33.4) has 17926 bin [33.4,33.5) has 17037 bin [33.5,33.6) has 16550 bin [33.6,33.7) has 16620 bin [33.7,33.8) has 15488 bin [33.8,33.9) has 16132 bin [33.9,34.0) has 16655 bin [34.0,34.1) has 17008 bin [34.1,34.2) has 16917 bin [34.2,34.3) has 16136 bin [34.3,34.4) has 16333 bin [34.4,34.5) has 16498 bin [34.5,34.6) has 17092 bin [34.6,34.7) has 17795 bin [34.7,34.8) has 18840 bin [34.8,34.9) has 24560 bin [34.9,35.0) has 18995 bin [35.0,35.1) has 19147 bin [35.1,35.2) has 19256 bin [35.2,35.3) has 19497 bin [35.3,35.4) has 19484 bin [35.4,35.5) has 18921 bin [35.5,35.6) has 19058 bin [35.6,35.7) has 19356 bin [35.7,35.8) has 19276 bin [35.8,35.9) has 18966 bin [35.9,36.0) has 19320 bin [36.0,36.1) has 18484 bin [36.1,36.2) has 18309 bin [36.2,36.3) has 18301 bin [36.3,36.4) has 18084 bin [36.4,36.5) has 17851 bin [36.5,36.6) has 17620 bin [36.6,36.7) has 17852 bin [36.7,36.8) has 17921 bin [36.8,36.9) has 17598 bin [36.9,37.0) has 17611 bin [37.0,37.1) has 17818 bin [37.1,37.2) has 17794 bin [37.2,37.3) has 18003 bin [37.3,37.4) has 17884 bin [37.4,37.5) has 18033 bin [37.5,37.6) has 18319 bin [37.6,37.7) has 18658 bin [37.7,37.8) has 19119 bin [37.8,37.9) has 18882 bin [37.9,38.0) has 19024 bin [38.0,38.1) has 18792 bin [38.1,38.2) has 18773 bin [38.2,38.3) has 18856 bin [38.3,38.4) has 19191 bin [38.4,38.5) has 19484 bin [38.5,38.6) has 19572 bin [38.6,38.7) has 19367 bin [38.7,38.8) has 19803 bin [38.8,38.9) has 19725 bin [38.9,39.0) has 19784 bin [39.0,39.1) has 19366 bin [39.1,39.2) has 19474 bin [39.2,39.3) has 19755 bin [39.3,39.4) has 19511 bin [39.4,39.5) has 19701 bin [39.5,39.6) has 19524 bin [39.6,39.7) has 19389 bin [39.7,39.8) has 18886 bin [39.8,39.9) has 18998 bin [39.9,40.0) has 18935 bin [40.0,40.1) has 18834 bin [40.1,40.2) has 19060 bin [40.2,40.3) has 19293 bin [40.3,40.4) has 19321 bin [40.4,40.5) has 19355 bin [40.5,40.6) has 19185 bin [40.6,40.7) has 19756 bin [40.7,40.8) has 19943 bin [40.8,40.9) has 19566 bin [40.9,41.0) has 19788 bin [41.0,41.1) has 19829 bin [41.1,41.2) has 19465 bin [41.2,41.3) has 19488 bin [41.3,41.4) has 19633 bin [41.4,41.5) has 19573 bin [41.5,41.6) has 19740 bin [41.6,41.7) has 19720 bin [41.7,41.8) has 19799 bin [41.8,41.9) has 19413 bin [41.9,42.0) has 19714 bin [42.0,42.1) has 20061 bin [42.1,42.2) has 20009 bin [42.2,42.3) has 20065 bin [42.3,42.4) has 19885 bin [42.4,42.5) has 20157 bin [42.5,42.6) has 20463 bin [42.6,42.7) has 20367 bin [42.7,42.8) has 20213 bin [42.8,42.9) has 20347 bin [42.9,43.0) has 20387 bin [43.0,43.1) has 20318 bin [43.1,43.2) has 20256 bin [43.2,43.3) has 20363 bin [43.3,43.4) has 20703 bin [43.4,43.5) has 21096 bin [43.5,43.6) has 21188 bin [43.6,43.7) has 21315 bin [43.7,43.8) has 21798 bin [43.8,43.9) has 22094 bin [43.9,44.0) has 22043 bin [44.0,44.1) has 22505 bin [44.1,44.2) has 22539 bin [44.2,44.3) has 22475 bin [44.3,44.4) has 22475 bin [44.4,44.5) has 22683 bin [44.5,44.6) has 23284 bin [44.6,44.7) has 23427 bin [44.7,44.8) has 24166 bin [44.8,44.9) has 23973 bin [44.9,45.0) has 24243 bin [45.0,45.1) has 24517 bin [45.1,45.2) has 24415 bin [45.2,45.3) has 24629 bin [45.3,45.4) has 24774 bin [45.4,45.5) has 25078 bin [45.5,45.6) has 25093 bin [45.6,45.7) has 25277 bin [45.7,45.8) has 25634 bin [45.8,45.9) has 25512 bin [45.9,46.0) has 25585 bin [46.0,46.1) has 25763 bin [46.1,46.2) has 26116 bin [46.2,46.3) has 26264 bin [46.3,46.4) has 26512 bin [46.4,46.5) has 26605 bin [46.5,46.6) has 26996 bin [46.6,46.7) has 26963 bin [46.7,46.8) has 26825 bin [46.8,46.9) has 26539 bin [46.9,47.0) has 27079 bin [47.0,47.1) has 26866 bin [47.1,47.2) has 27063 bin [47.2,47.3) has 26654 bin [47.3,47.4) has 26832 bin [47.4,47.5) has 26940 bin [47.5,47.6) has 26705 bin [47.6,47.7) has 26925 bin [47.7,47.8) has 26570 bin [47.8,47.9) has 26470 bin [47.9,48.0) has 26230 bin [48.0,48.1) has 26398 bin [48.1,48.2) has 25968 bin [48.2,48.3) has 25830 bin [48.3,48.4) has 25316 bin [48.4,48.5) has 24910 bin [48.5,48.6) has 24426 bin [48.6,48.7) has 24085 bin [48.7,48.8) has 23605 bin [48.8,48.9) has 22929 bin [48.9,49.0) has 22451 bin [49.0,49.1) has 21744 bin [49.1,49.2) has 21546 bin [49.2,49.3) has 20788 bin [49.3,49.4) has 20345 bin [49.4,49.5) has 19747 bin [49.5,49.6) has 19169 bin [49.6,49.7) has 18666 bin [49.7,49.8) has 18220 bin [49.8,49.9) has 17682 bin [49.9,50.0) has 16549 bin [50.0,50.1) has 15933 bin [50.1,50.2) has 14876 bin [50.2,50.3) has 14610 bin [50.3,50.4) has 13905 bin [50.4,50.5) has 13176 bin [50.5,50.6) has 12669 bin [50.6,50.7) has 12026 bin [50.7,50.8) has 11541 bin [50.8,50.9) has 11049 bin [50.9,51.0) has 10478 bin [51.0,51.1) has 9789 bin [51.1,51.2) has 9341 bin [51.2,51.3) has 8798 bin [51.3,51.4) has 8470 bin [51.4,51.5) has 8025 bin [51.5,51.6) has 7469 bin [51.6,51.7) has 6983 bin [51.7,51.8) has 6466 bin [51.8,51.9) has 6152 bin [51.9,52.0) has 5562 bin [52.0,52.1) has 5258 bin [52.1,52.2) has 4803 bin [52.2,52.3) has 4394 bin [52.3,52.4) has 4070 bin [52.4,52.5) has 3844 bin [52.5,52.6) has 3579 bin [52.6,52.7) has 3343 bin [52.7,52.8) has 3027 bin [52.8,52.9) has 2877 bin [52.9,53.0) has 2727 bin [53.0,53.1) has 2491 bin [53.1,53.2) has 2292 bin [53.2,53.3) has 2193 bin [53.3,53.4) has 2113 bin [53.4,53.5) has 2043 bin [53.5,53.6) has 1855 bin [53.6,53.7) has 1736 bin [53.7,53.8) has 1632 bin [53.8,53.9) has 1463 bin [53.9,54.0) has 1391 bin [54.0,54.1) has 1301 bin [54.1,54.2) has 1146 bin [54.2,54.3) has 1117 bin [54.3,54.4) has 1028 bin [54.4,54.5) has 972 bin [54.5,54.6) has 870 bin [54.6,54.7) has 828 bin [54.7,54.8) has 760 bin [54.8,54.9) has 662 bin [54.9,55.0) has 643 bin [55.0,55.1) has 601 bin [55.1,55.2) has 532 bin [55.2,55.3) has 484 bin [55.3,55.4) has 416 bin [55.4,55.5) has 402 bin [55.5,55.6) has 375 bin [55.6,55.7) has 363 bin [55.7,55.8) has 348 bin [55.8,55.9) has 325 bin [55.9,56.0) has 313 bin [56.0,56.1) has 268 bin [56.1,56.2) has 269 bin [56.2,56.3) has 233 bin [56.3,56.4) has 233 bin [56.4,56.5) has 230 bin [56.5,56.6) has 185 bin [56.6,56.7) has 150 bin [56.7,56.8) has 160 bin [56.8,56.9) has 151 bin [56.9,57.0) has 132 bin [57.0,57.1) has 124 bin [57.1,57.2) has 87 bin [57.2,57.3) has 86 bin [57.3,57.4) has 72 bin [57.4,57.5) has 69 bin [57.5,57.6) has 54 bin [57.6,57.7) has 33 bin [57.7,57.8) has 25 bin [57.8,57.9) has 30 bin [57.9,58.0) has 15 bin [58.0,58.1) has 16 bin [58.1,58.2) has 8 bin [58.2,58.3) has 10 bin [58.3,58.4) has 6 bin [58.4,58.5) has 2 bin [58.5,58.6) has 3 bin [58.6,58.7) has 1 average z coordinate 32.0 for 28922582 element(s) point source id histogram with bin size 1.000000 bin 70 has 16110387 bin 71 has 12812195 average point source id 70.442982407310666 for 28922582 element(s)