lasinfo (210611) report for 'AHN4T/51HZ2_13.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: 27734173 number of points by return: 23881771 2892224 809920 137314 12944 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 377480 0 min x y z: 176980.000 377480.000 22.006 max x y z: 178019.999 378769.999 53.162 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: 27734173 extended number of points by return: 23881771 2892224 809920 137314 12944 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 22006 53162 intensity 0 5029 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 -30 30 user_data 6 7 point_source_ID 86 88 gps_time 296131798.866225 297845825.769458 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 35 255 B 20 255 NIR 1 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5000 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -17.08 33.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23881771 number of intermediate returns: 964231 number of last returns: 23838049 number of single returns: 20949878 covered area in square units/kilounits: 1339488/1.34 point density: all returns 20.71 last only 17.80 (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 27734173 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23881771 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2892224 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 809920 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 137314 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12944 instead zero. overview over extended number of returns of given pulse: 20949878 4196496 2022956 499431 61408 3700 304 0 0 0 0 0 0 0 0 histogram of classification of points: 5503159 unclassified (1) 19129709 ground (2) 3059410 building (6) 39773 water (9) 2122 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1886682 +---> 286748 of those are unclassified (1) +---> 1364787 of those are ground (2) +---> 233544 of those are building (6) +---> 1374 of those are water (9) +---> 229 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [22.0,22.1) has 329 bin [22.1,22.2) has 393 bin [22.2,22.3) has 59 bin [22.3,22.4) has 51 bin [22.4,22.5) has 102 bin [22.5,22.6) has 224 bin [22.6,22.7) has 220 bin [22.7,22.8) has 272 bin [22.8,22.9) has 1128 bin [22.9,23.0) has 2870 bin [23.0,23.1) has 4310 bin [23.1,23.2) has 6687 bin [23.2,23.3) has 10922 bin [23.3,23.4) has 31695 bin [23.4,23.5) has 58407 bin [23.5,23.6) has 84626 bin [23.6,23.7) has 94124 bin [23.7,23.8) has 99630 bin [23.8,23.9) has 111678 bin [23.9,24.0) has 151092 bin [24.0,24.1) has 209022 bin [24.1,24.2) has 346840 bin [24.2,24.3) has 495757 bin [24.3,24.4) has 784751 bin [24.4,24.5) has 1021845 bin [24.5,24.6) has 894231 bin [24.6,24.7) has 755579 bin [24.7,24.8) has 703721 bin [24.8,24.9) has 697017 bin [24.9,25.0) has 680647 bin [25.0,25.1) has 665825 bin [25.1,25.2) has 651386 bin [25.2,25.3) has 625867 bin [25.3,25.4) has 631278 bin [25.4,25.5) has 773681 bin [25.5,25.6) has 957529 bin [25.6,25.7) has 1032326 bin [25.7,25.8) has 1003495 bin [25.8,25.9) has 896065 bin [25.9,26.0) has 822238 bin [26.0,26.1) has 831909 bin [26.1,26.2) has 839722 bin [26.2,26.3) has 833692 bin [26.3,26.4) has 668303 bin [26.4,26.5) has 447728 bin [26.5,26.6) has 340715 bin [26.6,26.7) has 316071 bin [26.7,26.8) has 243493 bin [26.8,26.9) has 195203 bin [26.9,27.0) has 152228 bin [27.0,27.1) has 122974 bin [27.1,27.2) has 101850 bin [27.2,27.3) has 73745 bin [27.3,27.4) has 63032 bin [27.4,27.5) has 61303 bin [27.5,27.6) has 62070 bin [27.6,27.7) has 67287 bin [27.7,27.8) has 71353 bin [27.8,27.9) has 81495 bin [27.9,28.0) has 78493 bin [28.0,28.1) has 78590 bin [28.1,28.2) has 86422 bin [28.2,28.3) has 90045 bin [28.3,28.4) has 106939 bin [28.4,28.5) has 123405 bin [28.5,28.6) has 119124 bin [28.6,28.7) has 143262 bin [28.7,28.8) has 130050 bin [28.8,28.9) has 127545 bin [28.9,29.0) has 117438 bin [29.0,29.1) has 119551 bin [29.1,29.2) has 115385 bin [29.2,29.3) has 110824 bin [29.3,29.4) has 96916 bin [29.4,29.5) has 84807 bin [29.5,29.6) has 76951 bin [29.6,29.7) has 65665 bin [29.7,29.8) has 67094 bin [29.8,29.9) has 60294 bin [29.9,30.0) has 52323 bin [30.0,30.1) has 49180 bin [30.1,30.2) has 50717 bin [30.2,30.3) has 51431 bin [30.3,30.4) has 66286 bin [30.4,30.5) has 59626 bin [30.5,30.6) has 47305 bin [30.6,30.7) has 45530 bin [30.7,30.8) has 44195 bin [30.8,30.9) has 47299 bin [30.9,31.0) has 49012 bin [31.0,31.1) has 47347 bin [31.1,31.2) has 50154 bin [31.2,31.3) has 53669 bin [31.3,31.4) has 55207 bin [31.4,31.5) has 57316 bin [31.5,31.6) has 58088 bin [31.6,31.7) has 58827 bin [31.7,31.8) has 62418 bin [31.8,31.9) has 61827 bin [31.9,32.0) has 63883 bin [32.0,32.1) has 76398 bin [32.1,32.2) has 73742 bin [32.2,32.3) has 68597 bin [32.3,32.4) has 66516 bin [32.4,32.5) has 66390 bin [32.5,32.6) has 65774 bin [32.6,32.7) has 69481 bin [32.7,32.8) has 67634 bin [32.8,32.9) has 67896 bin [32.9,33.0) has 63362 bin [33.0,33.1) has 69858 bin [33.1,33.2) has 60964 bin [33.2,33.3) has 59253 bin [33.3,33.4) has 58692 bin [33.4,33.5) has 57281 bin [33.5,33.6) has 67446 bin [33.6,33.7) has 56722 bin [33.7,33.8) has 52921 bin [33.8,33.9) has 51709 bin [33.9,34.0) has 49932 bin [34.0,34.1) has 48666 bin [34.1,34.2) has 46762 bin [34.2,34.3) has 44715 bin [34.3,34.4) has 45348 bin [34.4,34.5) has 47480 bin [34.5,34.6) has 42855 bin [34.6,34.7) has 40368 bin [34.7,34.8) has 39154 bin [34.8,34.9) has 40443 bin [34.9,35.0) has 46103 bin [35.0,35.1) has 42049 bin [35.1,35.2) has 61569 bin [35.2,35.3) has 38999 bin [35.3,35.4) has 33939 bin [35.4,35.5) has 33698 bin [35.5,35.6) has 36009 bin [35.6,35.7) has 36006 bin [35.7,35.8) has 30402 bin [35.8,35.9) has 29060 bin [35.9,36.0) has 28800 bin [36.0,36.1) has 28768 bin [36.1,36.2) has 28685 bin [36.2,36.3) has 28539 bin [36.3,36.4) has 29664 bin [36.4,36.5) has 28644 bin [36.5,36.6) has 27101 bin [36.6,36.7) has 26879 bin [36.7,36.8) has 26752 bin [36.8,36.9) has 26967 bin [36.9,37.0) has 26621 bin [37.0,37.1) has 26862 bin [37.1,37.2) has 26428 bin [37.2,37.3) has 26072 bin [37.3,37.4) has 25410 bin [37.4,37.5) has 25430 bin [37.5,37.6) has 25509 bin [37.6,37.7) has 25115 bin [37.7,37.8) has 24899 bin [37.8,37.9) has 24390 bin [37.9,38.0) has 24074 bin [38.0,38.1) has 24142 bin [38.1,38.2) has 23934 bin [38.2,38.3) has 23948 bin [38.3,38.4) has 23646 bin [38.4,38.5) has 23181 bin [38.5,38.6) has 22703 bin [38.6,38.7) has 22361 bin [38.7,38.8) has 22100 bin [38.8,38.9) has 21866 bin [38.9,39.0) has 21794 bin [39.0,39.1) has 21358 bin [39.1,39.2) has 21024 bin [39.2,39.3) has 20856 bin [39.3,39.4) has 20568 bin [39.4,39.5) has 20114 bin [39.5,39.6) has 19976 bin [39.6,39.7) has 19668 bin [39.7,39.8) has 19345 bin [39.8,39.9) has 18731 bin [39.9,40.0) has 18518 bin [40.0,40.1) has 18688 bin [40.1,40.2) has 18064 bin [40.2,40.3) has 17848 bin [40.3,40.4) has 17451 bin [40.4,40.5) has 17231 bin [40.5,40.6) has 16671 bin [40.6,40.7) has 16511 bin [40.7,40.8) has 16100 bin [40.8,40.9) has 15691 bin [40.9,41.0) has 15750 bin [41.0,41.1) has 15564 bin [41.1,41.2) has 15147 bin [41.2,41.3) has 14962 bin [41.3,41.4) has 14670 bin [41.4,41.5) has 13996 bin [41.5,41.6) has 13922 bin [41.6,41.7) has 13646 bin [41.7,41.8) has 13431 bin [41.8,41.9) has 13238 bin [41.9,42.0) has 12904 bin [42.0,42.1) has 12450 bin [42.1,42.2) has 12107 bin [42.2,42.3) has 11805 bin [42.3,42.4) has 11478 bin [42.4,42.5) has 11339 bin [42.5,42.6) has 10622 bin [42.6,42.7) has 10630 bin [42.7,42.8) has 10313 bin [42.8,42.9) has 10107 bin [42.9,43.0) has 10028 bin [43.0,43.1) has 9450 bin [43.1,43.2) has 9524 bin [43.2,43.3) has 9060 bin [43.3,43.4) has 8946 bin [43.4,43.5) has 8635 bin [43.5,43.6) has 8388 bin [43.6,43.7) has 8120 bin [43.7,43.8) has 8004 bin [43.8,43.9) has 7672 bin [43.9,44.0) has 7300 bin [44.0,44.1) has 7123 bin [44.1,44.2) has 7040 bin [44.2,44.3) has 6671 bin [44.3,44.4) has 6477 bin [44.4,44.5) has 6173 bin [44.5,44.6) has 6063 bin [44.6,44.7) has 5802 bin [44.7,44.8) has 5638 bin [44.8,44.9) has 5394 bin [44.9,45.0) has 5335 bin [45.0,45.1) has 5118 bin [45.1,45.2) has 4907 bin [45.2,45.3) has 4757 bin [45.3,45.4) has 4586 bin [45.4,45.5) has 4415 bin [45.5,45.6) has 4345 bin [45.6,45.7) has 4068 bin [45.7,45.8) has 3900 bin [45.8,45.9) has 3784 bin [45.9,46.0) has 3664 bin [46.0,46.1) has 3525 bin [46.1,46.2) has 3477 bin [46.2,46.3) has 3240 bin [46.3,46.4) has 2962 bin [46.4,46.5) has 2927 bin [46.5,46.6) has 2775 bin [46.6,46.7) has 2684 bin [46.7,46.8) has 2630 bin [46.8,46.9) has 2440 bin [46.9,47.0) has 2342 bin [47.0,47.1) has 2281 bin [47.1,47.2) has 2106 bin [47.2,47.3) has 2041 bin [47.3,47.4) has 1844 bin [47.4,47.5) has 1748 bin [47.5,47.6) has 1673 bin [47.6,47.7) has 1583 bin [47.7,47.8) has 1444 bin [47.8,47.9) has 1315 bin [47.9,48.0) has 1259 bin [48.0,48.1) has 1186 bin [48.1,48.2) has 1040 bin [48.2,48.3) has 959 bin [48.3,48.4) has 882 bin [48.4,48.5) has 829 bin [48.5,48.6) has 826 bin [48.6,48.7) has 727 bin [48.7,48.8) has 715 bin [48.8,48.9) has 689 bin [48.9,49.0) has 655 bin [49.0,49.1) has 593 bin [49.1,49.2) has 542 bin [49.2,49.3) has 525 bin [49.3,49.4) has 540 bin [49.4,49.5) has 567 bin [49.5,49.6) has 476 bin [49.6,49.7) has 485 bin [49.7,49.8) has 454 bin [49.8,49.9) has 413 bin [49.9,50.0) has 362 bin [50.0,50.1) has 356 bin [50.1,50.2) has 359 bin [50.2,50.3) has 293 bin [50.3,50.4) has 285 bin [50.4,50.5) has 283 bin [50.5,50.6) has 246 bin [50.6,50.7) has 205 bin [50.7,50.8) has 147 bin [50.8,50.9) has 166 bin [50.9,51.0) has 138 bin [51.0,51.1) has 113 bin [51.1,51.2) has 102 bin [51.2,51.3) has 120 bin [51.3,51.4) has 83 bin [51.4,51.5) has 78 bin [51.5,51.6) has 59 bin [51.6,51.7) has 68 bin [51.7,51.8) has 61 bin [51.8,51.9) has 65 bin [51.9,52.0) has 35 bin [52.0,52.1) has 38 bin [52.1,52.2) has 52 bin [52.2,52.3) has 43 bin [52.3,52.4) has 22 bin [52.4,52.5) has 34 bin [52.5,52.6) has 25 bin [52.6,52.7) has 11 bin [52.7,52.8) has 9 bin [52.8,52.9) has 10 bin [52.9,53.0) has 8 bin [53.0,53.1) has 7 bin [53.1,53.2) has 1 average z coordinate 27.4 for 27734173 element(s) point source id histogram with bin size 1.000000 bin 86 has 5212016 bin 87 has 21999878 bin 88 has 522279 average point source id 86.830904025874503 for 27734173 element(s)