lasinfo (210611) report for 'AHN4T/51DZ2_12.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: 339/2022 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: 28452650 number of points by return: 24625538 2802301 855406 153198 16207 scale factor x y z: 0.001 0.001 0.001 offset x y z: 155980 377480 0 min x y z: 155980.000 377480.000 17.218 max x y z: 157019.999 378769.999 57.757 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: 28452650 extended number of points by return: 24625538 2802301 855406 153198 16207 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 17218 57757 intensity 0 4668 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 -29 29 user_data 6 7 point_source_ID 71 73 gps_time 298214767.258500 298220396.948524 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 36 255 B 25 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 46.68 ('Amplitude') attribute1 -16.58 30.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24625538 number of intermediate returns: 1024832 number of last returns: 24621419 number of single returns: 21819139 covered area in square units/kilounits: 1336724/1.34 point density: all returns 21.29 last only 18.42 (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 28452650 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24625538 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2802301 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 855406 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 153198 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16207 instead zero. overview over extended number of returns of given pulse: 21819139 3896962 2105843 548448 76071 5568 619 0 0 0 0 0 0 0 0 histogram of classification of points: 4821430 unclassified (1) 22801085 ground (2) 538153 building (6) 287241 water (9) 4741 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2173641 +---> 549095 of those are unclassified (1) +---> 1603942 of those are ground (2) +---> 1184 of those are building (6) +---> 18916 of those are water (9) +---> 504 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [17.2,17.3) has 25 bin [17.3,17.4) has 526 bin [17.4,17.5) has 573 bin [17.5,17.6) has 355 bin [17.6,17.7) has 2319 bin [17.7,17.8) has 16704 bin [17.8,17.9) has 32636 bin [17.9,18.0) has 194193 bin [18.0,18.1) has 24315 bin [18.1,18.2) has 34631 bin [18.2,18.3) has 77149 bin [18.3,18.4) has 153358 bin [18.4,18.5) has 256773 bin [18.5,18.6) has 274570 bin [18.6,18.7) has 389740 bin [18.7,18.8) has 674936 bin [18.8,18.9) has 733917 bin [18.9,19.0) has 784838 bin [19.0,19.1) has 879062 bin [19.1,19.2) has 834967 bin [19.2,19.3) has 728994 bin [19.3,19.4) has 647291 bin [19.4,19.5) has 603638 bin [19.5,19.6) has 562312 bin [19.6,19.7) has 560300 bin [19.7,19.8) has 532254 bin [19.8,19.9) has 628004 bin [19.9,20.0) has 739556 bin [20.0,20.1) has 885032 bin [20.1,20.2) has 1109285 bin [20.2,20.3) has 1215064 bin [20.3,20.4) has 1394267 bin [20.4,20.5) has 1436062 bin [20.5,20.6) has 1210383 bin [20.6,20.7) has 904455 bin [20.7,20.8) has 744156 bin [20.8,20.9) has 722526 bin [20.9,21.0) has 551325 bin [21.0,21.1) has 393504 bin [21.1,21.2) has 314619 bin [21.2,21.3) has 303858 bin [21.3,21.4) has 302792 bin [21.4,21.5) has 231437 bin [21.5,21.6) has 195728 bin [21.6,21.7) has 150242 bin [21.7,21.8) has 141287 bin [21.8,21.9) has 134306 bin [21.9,22.0) has 98804 bin [22.0,22.1) has 78335 bin 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[37.4,37.5) has 15582 bin [37.5,37.6) has 14804 bin [37.6,37.7) has 14552 bin [37.7,37.8) has 14076 bin [37.8,37.9) has 13299 bin [37.9,38.0) has 12921 bin [38.0,38.1) has 12454 bin [38.1,38.2) has 11697 bin [38.2,38.3) has 10989 bin [38.3,38.4) has 10380 bin [38.4,38.5) has 9963 bin [38.5,38.6) has 9648 bin [38.6,38.7) has 9098 bin [38.7,38.8) has 8778 bin [38.8,38.9) has 8165 bin [38.9,39.0) has 7941 bin [39.0,39.1) has 7740 bin [39.1,39.2) has 7703 bin [39.2,39.3) has 7237 bin [39.3,39.4) has 7026 bin [39.4,39.5) has 6622 bin [39.5,39.6) has 6346 bin [39.6,39.7) has 5842 bin [39.7,39.8) has 5597 bin [39.8,39.9) has 5270 bin [39.9,40.0) has 5159 bin [40.0,40.1) has 5013 bin [40.1,40.2) has 4800 bin [40.2,40.3) has 4681 bin [40.3,40.4) has 4409 bin [40.4,40.5) has 4304 bin [40.5,40.6) has 4302 bin [40.6,40.7) has 4146 bin [40.7,40.8) has 4108 bin [40.8,40.9) has 3938 bin [40.9,41.0) has 3731 bin [41.0,41.1) has 3896 bin [41.1,41.2) has 3763 bin [41.2,41.3) has 3463 bin [41.3,41.4) has 3625 bin [41.4,41.5) has 3424 bin [41.5,41.6) has 3384 bin [41.6,41.7) has 3377 bin [41.7,41.8) has 3153 bin [41.8,41.9) has 3116 bin [41.9,42.0) has 3149 bin [42.0,42.1) has 3061 bin [42.1,42.2) has 3036 bin [42.2,42.3) has 2981 bin [42.3,42.4) has 2963 bin [42.4,42.5) has 2951 bin [42.5,42.6) has 2888 bin [42.6,42.7) has 2801 bin [42.7,42.8) has 2867 bin [42.8,42.9) has 2955 bin [42.9,43.0) has 2864 bin [43.0,43.1) has 2803 bin [43.1,43.2) has 2716 bin [43.2,43.3) has 2709 bin [43.3,43.4) has 2871 bin [43.4,43.5) has 2765 bin [43.5,43.6) has 2801 bin [43.6,43.7) has 2749 bin [43.7,43.8) has 2907 bin [43.8,43.9) has 2968 bin [43.9,44.0) has 2863 bin [44.0,44.1) has 2872 bin [44.1,44.2) has 2785 bin [44.2,44.3) has 2730 bin [44.3,44.4) has 2775 bin [44.4,44.5) has 2721 bin [44.5,44.6) has 2794 bin [44.6,44.7) has 2875 bin [44.7,44.8) has 2651 bin [44.8,44.9) has 2537 bin [44.9,45.0) has 2516 bin [45.0,45.1) has 2529 bin [45.1,45.2) has 2666 bin [45.2,45.3) has 2411 bin [45.3,45.4) has 2288 bin [45.4,45.5) has 2285 bin [45.5,45.6) has 2231 bin [45.6,45.7) has 2175 bin [45.7,45.8) has 2112 bin [45.8,45.9) has 2001 bin [45.9,46.0) has 1943 bin [46.0,46.1) has 1897 bin [46.1,46.2) has 1952 bin [46.2,46.3) has 1893 bin [46.3,46.4) has 1754 bin [46.4,46.5) has 1686 bin [46.5,46.6) has 1666 bin [46.6,46.7) has 1622 bin [46.7,46.8) has 1569 bin [46.8,46.9) has 1458 bin [46.9,47.0) has 1435 bin [47.0,47.1) has 1296 bin [47.1,47.2) has 1375 bin [47.2,47.3) has 1398 bin [47.3,47.4) has 1224 bin [47.4,47.5) has 1255 bin [47.5,47.6) has 1224 bin [47.6,47.7) has 1128 bin [47.7,47.8) has 1127 bin [47.8,47.9) has 1046 bin [47.9,48.0) has 944 bin [48.0,48.1) has 972 bin [48.1,48.2) has 930 bin [48.2,48.3) has 866 bin [48.3,48.4) has 835 bin [48.4,48.5) has 749 bin [48.5,48.6) has 746 bin [48.6,48.7) has 660 bin [48.7,48.8) has 643 bin [48.8,48.9) has 590 bin [48.9,49.0) has 584 bin [49.0,49.1) has 550 bin [49.1,49.2) has 541 bin [49.2,49.3) has 530 bin [49.3,49.4) has 471 bin [49.4,49.5) has 447 bin [49.5,49.6) has 445 bin [49.6,49.7) has 408 bin [49.7,49.8) has 316 bin [49.8,49.9) has 317 bin [49.9,50.0) has 310 bin [50.0,50.1) has 310 bin [50.1,50.2) has 302 bin [50.2,50.3) has 282 bin [50.3,50.4) has 231 bin [50.4,50.5) has 257 bin [50.5,50.6) has 230 bin [50.6,50.7) has 212 bin [50.7,50.8) has 189 bin [50.8,50.9) has 184 bin [50.9,51.0) has 151 bin [51.0,51.1) has 148 bin [51.1,51.2) has 145 bin [51.2,51.3) has 147 bin [51.3,51.4) has 161 bin [51.4,51.5) has 136 bin [51.5,51.6) has 137 bin [51.6,51.7) has 98 bin [51.7,51.8) has 102 bin [51.8,51.9) has 90 bin [51.9,52.0) has 88 bin [52.0,52.1) has 70 bin [52.1,52.2) has 62 bin [52.2,52.3) has 75 bin [52.3,52.4) has 79 bin [52.4,52.5) has 62 bin [52.5,52.6) has 43 bin [52.6,52.7) has 64 bin [52.7,52.8) has 162 bin [52.8,52.9) has 128 bin [52.9,53.0) has 45 bin [53.0,53.1) has 22 bin [53.1,53.2) has 24 bin [53.2,53.3) has 7 bin [53.3,53.4) has 9 bin [53.4,53.5) has 16 bin [53.5,53.6) has 102 bin [53.6,53.7) has 89 bin [53.7,53.8) has 71 bin [53.8,53.9) has 80 bin [53.9,54.0) has 32 bin [54.0,54.1) has 54 bin [54.1,54.2) has 113 bin [54.2,54.3) has 35 bin [54.3,54.4) has 17 bin [54.4,54.5) has 25 bin [54.5,54.6) has 40 bin [54.6,54.7) has 59 bin [54.7,54.8) has 32 bin [54.8,54.9) has 32 bin [54.9,55.0) has 16 bin [55.0,55.1) has 36 bin [55.1,55.2) has 42 bin [55.2,55.3) has 42 bin [55.3,55.4) has 20 bin [55.4,55.5) has 17 bin [55.5,55.6) has 23 bin [55.6,55.7) has 14 bin [55.7,55.8) has 10 bin [55.8,55.9) has 15 bin [55.9,56.0) has 7 bin [56.0,56.1) has 16 bin [56.1,56.2) has 7 bin [56.2,56.3) has 8 bin [56.3,56.4) has 1 bin [56.4,56.5) has 3 bin [56.5,56.6) has 2 bin [56.6,56.7) has 3 bin [56.7,56.8) has 2 bin [56.8,56.9) has 3 bin [56.9,57.0) has 1 bin [57.0,57.1) has 3 bin [57.1,57.2) has 3 bin [57.2,57.3) has 5 bin [57.3,57.4) has 4 bin [57.4,57.5) has 1 bin [57.7,57.8) has 1 average z coordinate 21.8 for 28452650 element(s) point source id histogram with bin size 1.000000 bin 71 has 257506 bin 72 has 20738919 bin 73 has 7456225 average point source id 72.253006978260373 for 28452650 element(s)