lasinfo (210611) report for 'AHN4T/40FZ2_10.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: 23/2023 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: 40862307 number of points by return: 32243832 5586566 2303759 612237 103829 scale factor x y z: 0.001 0.001 0.001 offset x y z: 218980 441230 0 min x y z: 218980.000 441230.000 11.335 max x y z: 220019.999 442519.999 54.012 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: 40862307 extended number of points by return: 32243832 5586566 2303759 612237 103829 11241 843 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 11335 54012 intensity 0 5065 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 29 user_data 6 7 point_source_ID 145 211 gps_time 324037545.874966 330437131.069887 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 48 255 B 43 255 NIR 23 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.5 33.71 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 32243832 number of intermediate returns: 3036711 number of last returns: 32235825 number of single returns: 26654061 covered area in square units/kilounits: 1333212/1.33 point density: all returns 30.65 last only 24.18 (per square units) spacing: all returns 0.18 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40862307 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 32243832 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5586566 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2303759 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 612237 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 103829 instead zero. overview over extended number of returns of given pulse: 26654061 6560041 5075766 2036893 464613 63298 7635 0 0 0 0 0 0 0 0 histogram of classification of points: 10852149 unclassified (1) 29758237 ground (2) 216515 building (6) 35406 water (9) +-> flagged as extended overlap: 3245111 +---> 639062 of those are unclassified (1) +---> 2587974 of those are ground (2) +---> 17903 of those are building (6) +---> 172 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.3,11.4) has 22 bin [11.4,11.5) has 19 bin [11.5,11.6) has 14 bin [11.6,11.7) has 13 bin [11.7,11.8) has 22 bin [11.8,11.9) has 21 bin [11.9,12.0) has 53 bin [12.0,12.1) has 1251 bin [12.1,12.2) has 41029 bin [12.2,12.3) has 293773 bin [12.3,12.4) has 731660 bin [12.4,12.5) has 1453497 bin [12.5,12.6) has 1735902 bin [12.6,12.7) has 1330980 bin [12.7,12.8) has 1195735 bin [12.8,12.9) has 1649230 bin 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[31.9,32.0) has 33856 bin [32.0,32.1) has 33445 bin [32.1,32.2) has 32928 bin [32.2,32.3) has 31678 bin [32.3,32.4) has 31508 bin [32.4,32.5) has 31153 bin [32.5,32.6) has 31097 bin [32.6,32.7) has 30456 bin [32.7,32.8) has 29985 bin [32.8,32.9) has 29505 bin [32.9,33.0) has 28628 bin [33.0,33.1) has 28499 bin [33.1,33.2) has 27858 bin [33.2,33.3) has 27791 bin [33.3,33.4) has 26879 bin [33.4,33.5) has 26462 bin [33.5,33.6) has 26133 bin [33.6,33.7) has 25479 bin [33.7,33.8) has 24749 bin [33.8,33.9) has 24723 bin [33.9,34.0) has 24395 bin [34.0,34.1) has 23715 bin [34.1,34.2) has 22991 bin [34.2,34.3) has 22066 bin [34.3,34.4) has 21539 bin [34.4,34.5) has 21231 bin [34.5,34.6) has 20889 bin [34.6,34.7) has 20211 bin [34.7,34.8) has 19957 bin [34.8,34.9) has 19612 bin [34.9,35.0) has 18883 bin [35.0,35.1) has 18863 bin [35.1,35.2) has 18646 bin [35.2,35.3) has 18125 bin [35.3,35.4) has 17257 bin [35.4,35.5) has 16841 bin [35.5,35.6) has 16567 bin [35.6,35.7) has 16661 bin [35.7,35.8) has 15952 bin [35.8,35.9) has 15736 bin [35.9,36.0) has 15410 bin [36.0,36.1) has 15153 bin [36.1,36.2) has 14598 bin [36.2,36.3) has 14478 bin [36.3,36.4) has 13851 bin [36.4,36.5) has 13555 bin [36.5,36.6) has 13373 bin [36.6,36.7) has 12905 bin [36.7,36.8) has 12780 bin [36.8,36.9) has 12239 bin [36.9,37.0) has 12249 bin [37.0,37.1) has 11943 bin [37.1,37.2) has 12139 bin [37.2,37.3) has 11475 bin [37.3,37.4) has 11200 bin [37.4,37.5) has 10964 bin [37.5,37.6) has 10782 bin [37.6,37.7) has 10580 bin [37.7,37.8) has 10593 bin [37.8,37.9) has 10225 bin [37.9,38.0) has 10210 bin [38.0,38.1) has 10293 bin [38.1,38.2) has 10065 bin [38.2,38.3) has 9790 bin [38.3,38.4) has 9504 bin [38.4,38.5) has 9479 bin [38.5,38.6) has 9173 bin [38.6,38.7) has 9180 bin [38.7,38.8) has 9126 bin [38.8,38.9) has 8832 bin [38.9,39.0) has 8798 bin [39.0,39.1) has 8498 bin [39.1,39.2) has 8599 bin [39.2,39.3) has 8273 bin [39.3,39.4) has 8039 bin [39.4,39.5) has 8160 bin [39.5,39.6) has 7818 bin [39.6,39.7) has 7690 bin [39.7,39.8) has 7604 bin [39.8,39.9) has 7438 bin [39.9,40.0) has 7307 bin [40.0,40.1) has 7265 bin [40.1,40.2) has 7216 bin [40.2,40.3) has 6989 bin [40.3,40.4) has 7006 bin [40.4,40.5) has 6955 bin [40.5,40.6) has 7022 bin [40.6,40.7) has 6861 bin [40.7,40.8) has 6766 bin [40.8,40.9) has 6580 bin [40.9,41.0) has 6401 bin [41.0,41.1) has 6370 bin [41.1,41.2) has 6447 bin [41.2,41.3) has 6246 bin [41.3,41.4) has 6167 bin [41.4,41.5) has 6245 bin [41.5,41.6) has 6275 bin [41.6,41.7) has 6016 bin [41.7,41.8) has 6009 bin [41.8,41.9) has 5945 bin [41.9,42.0) has 5868 bin [42.0,42.1) has 5809 bin [42.1,42.2) has 5741 bin [42.2,42.3) has 5590 bin [42.3,42.4) has 5703 bin [42.4,42.5) has 5538 bin [42.5,42.6) has 5348 bin [42.6,42.7) has 5370 bin [42.7,42.8) has 5132 bin [42.8,42.9) has 5176 bin [42.9,43.0) has 5111 bin [43.0,43.1) has 5127 bin [43.1,43.2) has 5132 bin [43.2,43.3) has 4977 bin [43.3,43.4) has 5042 bin [43.4,43.5) has 4932 bin [43.5,43.6) has 4804 bin [43.6,43.7) has 4915 bin [43.7,43.8) has 4699 bin [43.8,43.9) has 4698 bin [43.9,44.0) has 4448 bin [44.0,44.1) has 4472 bin [44.1,44.2) has 4415 bin [44.2,44.3) has 4309 bin [44.3,44.4) has 4197 bin [44.4,44.5) has 4199 bin [44.5,44.6) has 3926 bin [44.6,44.7) has 3867 bin [44.7,44.8) has 3864 bin [44.8,44.9) has 3645 bin [44.9,45.0) has 3734 bin [45.0,45.1) has 3550 bin [45.1,45.2) has 3353 bin [45.2,45.3) has 3358 bin [45.3,45.4) has 3228 bin [45.4,45.5) has 3147 bin [45.5,45.6) has 3134 bin [45.6,45.7) has 2902 bin [45.7,45.8) has 2922 bin [45.8,45.9) has 2745 bin [45.9,46.0) has 2709 bin [46.0,46.1) has 2582 bin [46.1,46.2) has 2474 bin [46.2,46.3) has 2473 bin [46.3,46.4) has 2291 bin [46.4,46.5) has 2251 bin [46.5,46.6) has 2090 bin [46.6,46.7) has 2098 bin [46.7,46.8) has 1995 bin [46.8,46.9) has 1844 bin [46.9,47.0) has 1788 bin [47.0,47.1) has 1702 bin [47.1,47.2) has 1547 bin [47.2,47.3) has 1535 bin [47.3,47.4) has 1430 bin [47.4,47.5) has 1329 bin [47.5,47.6) has 1311 bin [47.6,47.7) has 1140 bin [47.7,47.8) has 1118 bin [47.8,47.9) has 1047 bin [47.9,48.0) has 968 bin [48.0,48.1) has 901 bin [48.1,48.2) has 845 bin [48.2,48.3) has 893 bin [48.3,48.4) has 788 bin [48.4,48.5) has 687 bin [48.5,48.6) has 629 bin [48.6,48.7) has 628 bin [48.7,48.8) has 534 bin [48.8,48.9) has 484 bin [48.9,49.0) has 487 bin [49.0,49.1) has 352 bin [49.1,49.2) has 366 bin [49.2,49.3) has 318 bin [49.3,49.4) has 337 bin [49.4,49.5) has 274 bin [49.5,49.6) has 278 bin [49.6,49.7) has 275 bin [49.7,49.8) has 221 bin [49.8,49.9) has 214 bin [49.9,50.0) has 206 bin [50.0,50.1) has 185 bin [50.1,50.2) has 177 bin [50.2,50.3) has 178 bin [50.3,50.4) has 167 bin [50.4,50.5) has 140 bin [50.5,50.6) has 142 bin [50.6,50.7) has 130 bin [50.7,50.8) has 123 bin [50.8,50.9) has 117 bin [50.9,51.0) has 97 bin [51.0,51.1) has 96 bin [51.1,51.2) has 84 bin [51.2,51.3) has 73 bin [51.3,51.4) has 69 bin [51.4,51.5) has 60 bin [51.5,51.6) has 62 bin [51.6,51.7) has 68 bin [51.7,51.8) has 75 bin [51.8,51.9) has 62 bin [51.9,52.0) has 72 bin [52.0,52.1) has 68 bin [52.1,52.2) has 85 bin [52.2,52.3) has 69 bin [52.3,52.4) has 79 bin [52.4,52.5) has 61 bin [52.5,52.6) has 62 bin [52.6,52.7) has 52 bin [52.7,52.8) has 50 bin [52.8,52.9) has 51 bin [52.9,53.0) has 30 bin [53.0,53.1) has 38 bin [53.1,53.2) has 38 bin [53.2,53.3) has 36 bin [53.3,53.4) has 51 bin [53.4,53.5) has 26 bin [53.5,53.6) has 32 bin [53.6,53.7) has 22 bin [53.7,53.8) has 17 bin [53.8,53.9) has 13 bin [53.9,54.0) has 5 bin [54.0,54.1) has 1 average z coordinate 16.4 for 40862307 element(s) point source id histogram with bin size 1.000000 bin 145 has 1463499 bin 146 has 29743702 bin 147 has 1185213 bin 211 has 8469893 average point source id 159.466316500436449 for 40862307 element(s)