lasinfo (210611) report for 'AHN4T/58AZ2_23.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: 29761786 number of points by return: 26262872 2534206 809326 141660 13722 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 362480 0 min x y z: 186980.000 362480.000 27.371 max x y z: 188019.999 363769.999 61.246 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: 29761786 extended number of points by return: 26262872 2534206 809326 141660 13722 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 27371 61246 intensity 0 4949 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 100 102 gps_time 297863022.937871 297865323.715971 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 40 255 B 19 255 NIR 17 255 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 49.49 ('Amplitude') attribute1 -17.07 32.92 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26262872 number of intermediate returns: 967057 number of last returns: 26249223 number of single returns: 23717366 covered area in square units/kilounits: 1340860/1.34 point density: all returns 22.20 last only 19.58 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29761786 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26262872 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2534206 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 809326 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 141660 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13722 instead zero. overview over extended number of returns of given pulse: 23717366 3454601 2007385 513357 65502 3373 202 0 0 0 0 0 0 0 0 histogram of classification of points: 4250919 unclassified (1) 25002874 ground (2) 466839 building (6) 41154 water (9) +-> flagged as extended overlap: 2135192 +---> 275303 of those are unclassified (1) +---> 1823603 of those are ground (2) +---> 34147 of those are building (6) +---> 2139 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.3,27.4) has 3 bin [27.4,27.5) has 443 bin [27.5,27.6) has 26163 bin [27.6,27.7) has 29182 bin [27.7,27.8) has 34703 bin [27.8,27.9) has 51991 bin [27.9,28.0) has 121092 bin [28.0,28.1) has 254905 bin [28.1,28.2) has 606419 bin [28.2,28.3) has 935298 bin [28.3,28.4) has 1232879 bin [28.4,28.5) has 1412629 bin [28.5,28.6) has 1601064 bin [28.6,28.7) has 1976468 bin [28.7,28.8) has 2160886 bin [28.8,28.9) has 1873293 bin [28.9,29.0) has 1516199 bin [29.0,29.1) has 920381 bin [29.1,29.2) has 851074 bin [29.2,29.3) has 792090 bin [29.3,29.4) has 734330 bin [29.4,29.5) has 820178 bin [29.5,29.6) has 734414 bin [29.6,29.7) has 732876 bin [29.7,29.8) has 698346 bin [29.8,29.9) has 716950 bin [29.9,30.0) has 871657 bin [30.0,30.1) has 757448 bin [30.1,30.2) has 786693 bin [30.2,30.3) has 695762 bin [30.3,30.4) has 578603 bin [30.4,30.5) has 409198 bin [30.5,30.6) has 251545 bin [30.6,30.7) has 145204 bin [30.7,30.8) has 88796 bin [30.8,30.9) has 63848 bin [30.9,31.0) has 56615 bin [31.0,31.1) has 48136 bin [31.1,31.2) has 41477 bin [31.2,31.3) has 30391 bin [31.3,31.4) has 26434 bin [31.4,31.5) has 21852 bin [31.5,31.6) has 21170 bin [31.6,31.7) has 21911 bin [31.7,31.8) has 21512 bin [31.8,31.9) has 21672 bin [31.9,32.0) has 22008 bin [32.0,32.1) has 23207 bin [32.1,32.2) has 23694 bin [32.2,32.3) has 23222 bin [32.3,32.4) has 22852 bin [32.4,32.5) has 23632 bin [32.5,32.6) has 24033 bin [32.6,32.7) has 23880 bin [32.7,32.8) has 22834 bin [32.8,32.9) has 23519 bin [32.9,33.0) has 22920 bin [33.0,33.1) has 23926 bin [33.1,33.2) has 22918 bin [33.2,33.3) has 23477 bin [33.3,33.4) has 22924 bin [33.4,33.5) has 22956 bin [33.5,33.6) has 21590 bin [33.6,33.7) has 21772 bin [33.7,33.8) has 21894 bin [33.8,33.9) has 21769 bin [33.9,34.0) has 21448 bin [34.0,34.1) has 21137 bin [34.1,34.2) has 20624 bin [34.2,34.3) has 21052 bin [34.3,34.4) has 21519 bin [34.4,34.5) has 21884 bin [34.5,34.6) has 21998 bin [34.6,34.7) has 22287 bin [34.7,34.8) has 22004 bin [34.8,34.9) has 21741 bin [34.9,35.0) has 21700 bin [35.0,35.1) has 21784 bin [35.1,35.2) has 21925 bin [35.2,35.3) has 21793 bin [35.3,35.4) has 21591 bin [35.4,35.5) has 21382 bin [35.5,35.6) has 21429 bin [35.6,35.7) has 20709 bin [35.7,35.8) has 20005 bin [35.8,35.9) has 20410 bin [35.9,36.0) has 20647 bin [36.0,36.1) has 20725 bin [36.1,36.2) has 21434 bin [36.2,36.3) has 21235 bin [36.3,36.4) has 20795 bin [36.4,36.5) has 20787 bin [36.5,36.6) has 20664 bin [36.6,36.7) has 22271 bin [36.7,36.8) has 22327 bin [36.8,36.9) has 21015 bin [36.9,37.0) has 21000 bin [37.0,37.1) has 20734 bin [37.1,37.2) has 20249 bin [37.2,37.3) has 20246 bin [37.3,37.4) has 20380 bin [37.4,37.5) has 20524 bin [37.5,37.6) has 20575 bin [37.6,37.7) has 20748 bin [37.7,37.8) has 21305 bin [37.8,37.9) has 21350 bin [37.9,38.0) has 21578 bin [38.0,38.1) has 21176 bin [38.1,38.2) has 21523 bin [38.2,38.3) has 21702 bin [38.3,38.4) has 19923 bin [38.4,38.5) has 19454 bin [38.5,38.6) has 19686 bin [38.6,38.7) has 19581 bin [38.7,38.8) has 19858 bin [38.8,38.9) has 19797 bin [38.9,39.0) has 19838 bin [39.0,39.1) has 19769 bin [39.1,39.2) has 20018 bin [39.2,39.3) has 20350 bin [39.3,39.4) has 20502 bin [39.4,39.5) has 20624 bin [39.5,39.6) has 20731 bin [39.6,39.7) has 20878 bin [39.7,39.8) has 21189 bin [39.8,39.9) has 21476 bin [39.9,40.0) has 21777 bin [40.0,40.1) has 21800 bin [40.1,40.2) has 22300 bin [40.2,40.3) has 21886 bin [40.3,40.4) has 22147 bin [40.4,40.5) has 22166 bin [40.5,40.6) has 22649 bin [40.6,40.7) has 22439 bin [40.7,40.8) has 22554 bin [40.8,40.9) has 22734 bin [40.9,41.0) has 22912 bin [41.0,41.1) has 23057 bin [41.1,41.2) has 23241 bin [41.2,41.3) has 23683 bin [41.3,41.4) has 24192 bin [41.4,41.5) has 24075 bin [41.5,41.6) has 24278 bin [41.6,41.7) has 24585 bin [41.7,41.8) has 24705 bin [41.8,41.9) has 24862 bin [41.9,42.0) has 24972 bin [42.0,42.1) has 24668 bin [42.1,42.2) has 24574 bin [42.2,42.3) has 24527 bin [42.3,42.4) has 24632 bin [42.4,42.5) has 24816 bin [42.5,42.6) has 24833 bin [42.6,42.7) has 24613 bin [42.7,42.8) has 24665 bin [42.8,42.9) has 24374 bin [42.9,43.0) has 24122 bin [43.0,43.1) has 24018 bin [43.1,43.2) has 24018 bin [43.2,43.3) has 23726 bin [43.3,43.4) has 23457 bin [43.4,43.5) has 22976 bin [43.5,43.6) has 22880 bin [43.6,43.7) has 22361 bin [43.7,43.8) has 22365 bin [43.8,43.9) has 22011 bin [43.9,44.0) has 21825 bin [44.0,44.1) has 21413 bin 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has 14419 bin [48.0,48.1) has 14480 bin [48.1,48.2) has 14303 bin [48.2,48.3) has 14204 bin [48.3,48.4) has 14043 bin [48.4,48.5) has 13991 bin [48.5,48.6) has 13780 bin [48.6,48.7) has 13548 bin [48.7,48.8) has 13459 bin [48.8,48.9) has 13442 bin [48.9,49.0) has 13297 bin [49.0,49.1) has 13292 bin [49.1,49.2) has 13035 bin [49.2,49.3) has 12888 bin [49.3,49.4) has 12828 bin [49.4,49.5) has 12348 bin [49.5,49.6) has 12448 bin [49.6,49.7) has 12292 bin [49.7,49.8) has 11852 bin [49.8,49.9) has 11884 bin [49.9,50.0) has 11660 bin [50.0,50.1) has 11527 bin [50.1,50.2) has 11280 bin [50.2,50.3) has 10987 bin [50.3,50.4) has 11065 bin [50.4,50.5) has 10553 bin [50.5,50.6) has 10317 bin [50.6,50.7) has 10218 bin [50.7,50.8) has 10067 bin [50.8,50.9) has 9622 bin [50.9,51.0) has 9488 bin [51.0,51.1) has 9535 bin [51.1,51.2) has 9214 bin [51.2,51.3) has 9095 bin [51.3,51.4) has 8749 bin [51.4,51.5) has 8747 bin [51.5,51.6) has 8432 bin [51.6,51.7) has 8039 bin [51.7,51.8) has 7691 bin [51.8,51.9) has 7546 bin [51.9,52.0) has 7541 bin [52.0,52.1) has 7178 bin [52.1,52.2) has 6940 bin [52.2,52.3) has 6564 bin [52.3,52.4) has 6426 bin [52.4,52.5) has 6208 bin [52.5,52.6) has 6144 bin [52.6,52.7) has 5984 bin [52.7,52.8) has 5598 bin [52.8,52.9) has 5301 bin [52.9,53.0) has 5113 bin [53.0,53.1) has 4945 bin [53.1,53.2) has 4713 bin [53.2,53.3) has 4376 bin [53.3,53.4) has 4343 bin [53.4,53.5) has 4182 bin [53.5,53.6) has 3942 bin [53.6,53.7) has 3895 bin [53.7,53.8) has 3515 bin [53.8,53.9) has 3353 bin [53.9,54.0) has 3151 bin [54.0,54.1) has 3035 bin [54.1,54.2) has 2871 bin [54.2,54.3) has 2784 bin [54.3,54.4) has 2537 bin [54.4,54.5) has 2385 bin [54.5,54.6) has 2109 bin [54.6,54.7) has 1987 bin [54.7,54.8) has 2011 bin [54.8,54.9) has 1777 bin [54.9,55.0) has 1691 bin [55.0,55.1) has 1649 bin [55.1,55.2) has 1501 bin [55.2,55.3) has 1303 bin [55.3,55.4) has 1214 bin [55.4,55.5) has 1108 bin [55.5,55.6) has 977 bin [55.6,55.7) has 897 bin [55.7,55.8) has 883 bin [55.8,55.9) has 750 bin [55.9,56.0) has 749 bin [56.0,56.1) has 690 bin [56.1,56.2) has 618 bin [56.2,56.3) has 536 bin [56.3,56.4) has 520 bin [56.4,56.5) has 478 bin [56.5,56.6) has 396 bin [56.6,56.7) has 410 bin [56.7,56.8) has 323 bin [56.8,56.9) has 293 bin [56.9,57.0) has 251 bin [57.0,57.1) has 202 bin [57.1,57.2) has 202 bin [57.2,57.3) has 200 bin [57.3,57.4) has 184 bin [57.4,57.5) has 142 bin [57.5,57.6) has 153 bin [57.6,57.7) has 107 bin [57.7,57.8) has 95 bin [57.8,57.9) has 78 bin [57.9,58.0) has 70 bin [58.0,58.1) has 61 bin [58.1,58.2) has 68 bin [58.2,58.3) has 48 bin [58.3,58.4) has 40 bin [58.4,58.5) has 26 bin [58.5,58.6) has 28 bin [58.6,58.7) has 26 bin [58.7,58.8) has 24 bin [58.8,58.9) has 21 bin [58.9,59.0) has 23 bin [59.0,59.1) has 15 bin [59.1,59.2) has 16 bin [59.2,59.3) has 25 bin [59.3,59.4) has 15 bin [59.4,59.5) has 8 bin [59.5,59.6) has 18 bin [59.6,59.7) has 17 bin [59.7,59.8) has 11 bin [59.8,59.9) has 13 bin [59.9,60.0) has 13 bin [60.0,60.1) has 18 bin [60.1,60.2) has 14 bin [60.2,60.3) has 11 bin [60.3,60.4) has 10 bin [60.4,60.5) has 10 bin [60.5,60.6) has 4 bin [60.6,60.7) has 6 bin [60.7,60.8) has 8 bin [60.8,60.9) has 1 bin [60.9,61.0) has 7 bin [61.0,61.1) has 4 bin [61.1,61.2) has 1 bin [61.2,61.3) has 3 average z coordinate 30.8 for 29761786 element(s) point source id histogram with bin size 1.000000 bin 100 has 768572 bin 101 has 25240667 bin 102 has 3752547 average point source id 101.100261960085319 for 29761786 element(s)