lasinfo (210611) report for 'AHN4T/68CZ2_24.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: 3184546 number of points by return: 2740574 285189 124784 29873 4126 scale factor x y z: 0.001 0.001 0.001 offset x y z: 177980 324980 0 min x y z: 178812.474 324980.000 35.855 max x y z: 179019.999 326269.930 66.352 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: 3184546 extended number of points by return: 2740574 285189 124784 29873 4126 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 832474 1039999 Y 0 1289930 Z 35855 66352 intensity 56 2817 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 -29 29 user_data 6 7 point_source_ID 136 1208 gps_time 292333282.446217 292340621.272577 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 251 G 47 255 B 40 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 28.17 ('Amplitude') attribute1 -16.51 11.14 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 2740574 number of intermediate returns: 158230 number of last returns: 2744222 number of single returns: 2458480 covered area in square units/kilounits: 153640/0.15 point density: all returns 20.73 last only 17.86 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 3184546 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 2740574 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 285189 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 124784 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 29873 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4126 instead zero. overview over extended number of returns of given pulse: 2458480 320008 282716 102637 18916 1704 85 0 0 0 0 0 0 0 0 histogram of classification of points: 504385 unclassified (1) 2150738 ground (2) 529423 water (9) +-> flagged as extended overlap: 666763 +---> 103227 of those are unclassified (1) +---> 559473 of those are ground (2) +---> 4063 of those are water (9) z coordinate histogram with bin size 0.100000 bin [35.8,35.9) has 13 bin [35.9,36.0) has 2523 bin [36.0,36.1) has 65530 bin [36.1,36.2) has 58818 bin [36.2,36.3) has 78203 bin [36.3,36.4) has 46378 bin [36.4,36.5) has 89029 bin [36.5,36.6) has 189998 bin [36.6,36.7) has 78820 bin [36.7,36.8) has 13619 bin [36.8,36.9) has 10282 bin [36.9,37.0) has 8419 bin [37.0,37.1) has 7808 bin [37.1,37.2) has 6804 bin [37.2,37.3) has 5717 bin [37.3,37.4) has 5712 bin [37.4,37.5) has 5571 bin [37.5,37.6) has 5581 bin [37.6,37.7) has 5964 bin [37.7,37.8) has 6318 bin [37.8,37.9) has 6748 bin [37.9,38.0) has 6204 bin [38.0,38.1) has 5959 bin [38.1,38.2) has 6195 bin [38.2,38.3) has 6642 bin [38.3,38.4) has 6886 bin [38.4,38.5) has 7859 bin [38.5,38.6) has 8468 bin [38.6,38.7) has 9154 bin [38.7,38.8) has 9066 bin [38.8,38.9) has 8831 bin [38.9,39.0) has 8573 bin [39.0,39.1) has 8298 bin [39.1,39.2) has 7866 bin [39.2,39.3) has 8183 bin [39.3,39.4) has 8562 bin [39.4,39.5) has 8693 bin [39.5,39.6) has 8942 bin [39.6,39.7) has 9346 bin [39.7,39.8) has 9589 bin [39.8,39.9) has 10063 bin [39.9,40.0) has 11421 bin [40.0,40.1) has 12641 bin [40.1,40.2) has 14402 bin [40.2,40.3) has 18295 bin [40.3,40.4) has 16057 bin [40.4,40.5) has 17807 bin [40.5,40.6) has 18890 bin [40.6,40.7) has 21353 bin [40.7,40.8) has 21476 bin [40.8,40.9) has 17642 bin [40.9,41.0) has 15094 bin [41.0,41.1) has 15749 bin [41.1,41.2) has 24868 bin [41.2,41.3) has 48728 bin [41.3,41.4) has 64620 bin [41.4,41.5) has 128734 bin [41.5,41.6) has 258031 bin [41.6,41.7) has 199063 bin [41.7,41.8) has 159019 bin [41.8,41.9) has 168620 bin [41.9,42.0) has 169441 bin [42.0,42.1) has 100431 bin [42.1,42.2) has 57891 bin [42.2,42.3) has 24147 bin [42.3,42.4) has 25059 bin [42.4,42.5) has 20711 bin [42.5,42.6) has 19911 bin [42.6,42.7) has 16588 bin [42.7,42.8) has 13520 bin [42.8,42.9) has 12489 bin [42.9,43.0) has 12528 bin [43.0,43.1) has 12546 bin [43.1,43.2) has 12641 bin [43.2,43.3) has 13565 bin [43.3,43.4) has 14935 bin [43.4,43.5) has 15833 bin [43.5,43.6) has 12289 bin [43.6,43.7) has 10185 bin [43.7,43.8) has 11747 bin [43.8,43.9) has 16197 bin [43.9,44.0) has 26305 bin [44.0,44.1) has 9075 bin [44.1,44.2) has 5791 bin [44.2,44.3) has 2562 bin [44.3,44.4) has 2354 bin [44.4,44.5) has 2350 bin [44.5,44.6) has 2315 bin [44.6,44.7) has 2128 bin [44.7,44.8) has 2079 bin [44.8,44.9) has 2065 bin [44.9,45.0) has 2106 bin [45.0,45.1) has 2181 bin [45.1,45.2) has 2019 bin [45.2,45.3) has 1972 bin [45.3,45.4) has 1898 bin [45.4,45.5) has 1869 bin [45.5,45.6) has 1955 bin [45.6,45.7) has 1955 bin [45.7,45.8) has 2027 bin [45.8,45.9) has 2089 bin [45.9,46.0) has 2208 bin [46.0,46.1) has 2240 bin [46.1,46.2) has 2394 bin [46.2,46.3) has 2437 bin [46.3,46.4) has 2413 bin [46.4,46.5) has 2566 bin [46.5,46.6) has 2454 bin [46.6,46.7) has 2501 bin [46.7,46.8) has 2598 bin [46.8,46.9) has 2582 bin [46.9,47.0) has 2502 bin [47.0,47.1) has 2483 bin [47.1,47.2) has 2582 bin [47.2,47.3) has 2604 bin [47.3,47.4) has 2579 bin [47.4,47.5) has 2644 bin [47.5,47.6) has 2496 bin [47.6,47.7) has 2579 bin [47.7,47.8) has 2635 bin [47.8,47.9) has 2674 bin [47.9,48.0) has 2884 bin [48.0,48.1) has 2811 bin [48.1,48.2) has 2701 bin [48.2,48.3) has 2801 bin [48.3,48.4) has 2693 bin [48.4,48.5) has 2655 bin [48.5,48.6) has 2700 bin [48.6,48.7) has 2578 bin [48.7,48.8) has 2667 bin [48.8,48.9) has 2627 bin [48.9,49.0) has 2766 bin [49.0,49.1) has 2799 bin [49.1,49.2) has 2839 bin [49.2,49.3) has 2955 bin [49.3,49.4) has 2775 bin [49.4,49.5) has 2833 bin [49.5,49.6) has 2880 bin [49.6,49.7) has 2784 bin [49.7,49.8) has 2993 bin [49.8,49.9) has 3032 bin [49.9,50.0) has 3114 bin [50.0,50.1) has 3012 bin [50.1,50.2) has 3139 bin [50.2,50.3) has 3117 bin [50.3,50.4) has 3177 bin [50.4,50.5) has 3032 bin [50.5,50.6) has 3098 bin [50.6,50.7) has 3058 bin [50.7,50.8) has 2993 bin [50.8,50.9) has 2876 bin [50.9,51.0) has 2942 bin [51.0,51.1) has 3021 bin [51.1,51.2) has 2944 bin [51.2,51.3) has 2949 bin [51.3,51.4) has 2933 bin [51.4,51.5) has 2888 bin [51.5,51.6) has 2876 bin [51.6,51.7) has 2907 bin [51.7,51.8) has 2863 bin [51.8,51.9) has 2859 bin [51.9,52.0) has 2820 bin [52.0,52.1) has 2790 bin [52.1,52.2) has 2848 bin [52.2,52.3) has 2865 bin [52.3,52.4) has 2903 bin [52.4,52.5) has 2919 bin [52.5,52.6) has 2907 bin [52.6,52.7) has 2859 bin [52.7,52.8) has 2816 bin [52.8,52.9) has 2895 bin [52.9,53.0) has 2979 bin [53.0,53.1) has 2859 bin [53.1,53.2) has 2936 bin [53.2,53.3) has 2880 bin [53.3,53.4) has 2876 bin [53.4,53.5) has 2960 bin [53.5,53.6) has 2953 bin [53.6,53.7) has 2843 bin [53.7,53.8) has 2951 bin [53.8,53.9) has 2941 bin [53.9,54.0) has 2984 bin [54.0,54.1) has 2897 bin [54.1,54.2) has 2968 bin [54.2,54.3) has 2879 bin [54.3,54.4) has 2818 bin [54.4,54.5) has 2696 bin [54.5,54.6) has 2788 bin [54.6,54.7) has 2681 bin [54.7,54.8) has 2731 bin [54.8,54.9) has 2742 bin [54.9,55.0) has 2762 bin [55.0,55.1) has 2737 bin [55.1,55.2) has 2730 bin [55.2,55.3) has 2762 bin [55.3,55.4) has 2673 bin [55.4,55.5) has 2744 bin [55.5,55.6) has 2704 bin [55.6,55.7) has 2740 bin [55.7,55.8) has 2671 bin [55.8,55.9) has 2707 bin [55.9,56.0) has 2660 bin [56.0,56.1) has 2599 bin [56.1,56.2) has 2589 bin [56.2,56.3) has 2475 bin [56.3,56.4) has 2579 bin [56.4,56.5) has 2624 bin [56.5,56.6) has 2640 bin [56.6,56.7) has 2708 bin [56.7,56.8) has 2575 bin [56.8,56.9) has 2746 bin [56.9,57.0) has 2533 bin [57.0,57.1) has 2507 bin [57.1,57.2) has 2556 bin [57.2,57.3) has 2649 bin [57.3,57.4) has 2660 bin [57.4,57.5) has 2685 bin [57.5,57.6) has 2623 bin [57.6,57.7) has 2621 bin [57.7,57.8) has 2552 bin [57.8,57.9) has 2416 bin [57.9,58.0) has 2409 bin [58.0,58.1) has 2385 bin [58.1,58.2) has 2390 bin [58.2,58.3) has 2356 bin [58.3,58.4) has 2399 bin [58.4,58.5) has 2429 bin [58.5,58.6) has 2436 bin [58.6,58.7) has 2278 bin [58.7,58.8) has 2348 bin [58.8,58.9) has 2182 bin [58.9,59.0) has 2213 bin [59.0,59.1) has 2153 bin [59.1,59.2) has 2130 bin [59.2,59.3) has 2149 bin [59.3,59.4) has 2113 bin [59.4,59.5) has 2131 bin [59.5,59.6) has 1921 bin [59.6,59.7) has 1845 bin [59.7,59.8) has 1742 bin [59.8,59.9) has 1729 bin [59.9,60.0) has 1730 bin [60.0,60.1) has 1483 bin [60.1,60.2) has 1511 bin [60.2,60.3) has 1460 bin [60.3,60.4) has 1451 bin [60.4,60.5) has 1176 bin [60.5,60.6) has 1229 bin [60.6,60.7) has 1127 bin [60.7,60.8) has 1083 bin [60.8,60.9) has 960 bin [60.9,61.0) has 974 bin [61.0,61.1) has 829 bin [61.1,61.2) has 840 bin [61.2,61.3) has 773 bin [61.3,61.4) has 768 bin [61.4,61.5) has 670 bin [61.5,61.6) has 653 bin [61.6,61.7) has 661 bin [61.7,61.8) has 615 bin [61.8,61.9) has 584 bin [61.9,62.0) has 604 bin [62.0,62.1) has 524 bin [62.1,62.2) has 492 bin [62.2,62.3) has 513 bin [62.3,62.4) has 437 bin [62.4,62.5) has 414 bin [62.5,62.6) has 375 bin [62.6,62.7) has 344 bin [62.7,62.8) has 333 bin [62.8,62.9) has 264 bin [62.9,63.0) has 248 bin [63.0,63.1) has 196 bin [63.1,63.2) has 171 bin [63.2,63.3) has 137 bin [63.3,63.4) has 129 bin [63.4,63.5) has 101 bin [63.5,63.6) has 72 bin [63.6,63.7) has 62 bin [63.7,63.8) has 53 bin [63.8,63.9) has 39 bin [63.9,64.0) has 32 bin [64.0,64.1) has 37 bin [64.1,64.2) has 25 bin [64.2,64.3) has 21 bin [64.3,64.4) has 21 bin [64.4,64.5) has 20 bin [64.5,64.6) has 16 bin [64.6,64.7) has 11 bin [64.7,64.8) has 6 bin [64.8,64.9) has 10 bin [64.9,65.0) has 8 bin [65.0,65.1) has 5 bin [65.1,65.2) has 7 bin [65.2,65.3) has 10 bin [65.3,65.4) has 3 bin [65.4,65.5) has 6 bin [65.5,65.6) has 4 bin [65.6,65.7) has 6 bin [65.7,65.8) has 9 bin [65.8,65.9) has 1 bin [65.9,66.0) has 6 bin [66.0,66.1) has 4 bin [66.1,66.2) has 7 bin [66.2,66.3) has 1 bin [66.3,66.4) has 1 average z coordinate 42.0 for 3184546 element(s) point source id histogram with bin size 1.000000 bin 136 has 236 bin 137 has 2222479 bin 138 has 212423 bin 1208 has 749408 average point source id 389.101290105402768 for 3184546 element(s)