lasinfo (210611) report for 'AHN4T/27HN1_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: 336/2022 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: 29145403 number of points by return: 24225511 3230586 1318770 320627 45819 scale factor x y z: 0.001 0.001 0.001 offset x y z: 211980 481230 0 min x y z: 211980.000 481230.000 3.296 max x y z: 213019.999 482519.999 45.189 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: 29145403 extended number of points by return: 24225511 3230586 1318770 320627 45819 3881 209 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 3296 45189 intensity 41 4461 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 9 user_data 6 7 point_source_ID 140 141 gps_time 330432142.397254 330433925.127483 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 40 255 B 35 255 NIR 17 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 1500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.29 28.37 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24225511 number of intermediate returns: 1682671 number of last returns: 24241687 number of single returns: 21004466 covered area in square units/kilounits: 1339060/1.34 point density: all returns 21.77 last only 18.10 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29145403 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24225511 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3230586 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1318770 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 320627 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 45819 instead zero. overview over extended number of returns of given pulse: 21004466 3826519 2987864 1094501 208693 22019 1341 0 0 0 0 0 0 0 0 histogram of classification of points: 5573594 unclassified (1) 23434041 ground (2) 72285 building (6) 65483 water (9) +-> flagged as extended overlap: 1778620 +---> 335121 of those are unclassified (1) +---> 1424683 of those are ground (2) +---> 18139 of those are building (6) +---> 677 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.2,3.3) has 1 bin [3.3,3.4) has 867 bin [3.4,3.5) has 47645 bin [3.5,3.6) has 24327 bin [3.6,3.7) has 47857 bin [3.7,3.8) has 212891 bin [3.8,3.9) has 110846 bin [3.9,4.0) has 89159 bin [4.0,4.1) has 232132 bin [4.1,4.2) has 692188 bin [4.2,4.3) has 1420885 bin [4.3,4.4) has 2270835 bin [4.4,4.5) has 3558563 bin [4.5,4.6) has 3340053 bin [4.6,4.7) has 2670063 bin [4.7,4.8) has 1691951 bin [4.8,4.9) has 1054144 bin [4.9,5.0) has 814490 bin [5.0,5.1) has 660519 bin [5.1,5.2) has 656366 bin [5.2,5.3) has 531241 bin [5.3,5.4) has 485822 bin [5.4,5.5) has 468781 bin [5.5,5.6) has 512474 bin [5.6,5.7) has 539584 bin [5.7,5.8) has 470889 bin [5.8,5.9) has 438652 bin [5.9,6.0) has 317195 bin [6.0,6.1) has 185223 bin [6.1,6.2) has 88799 bin [6.2,6.3) has 69825 bin [6.3,6.4) has 37403 bin [6.4,6.5) has 27023 bin [6.5,6.6) has 25575 bin [6.6,6.7) has 26202 bin [6.7,6.8) has 25410 bin [6.8,6.9) has 24318 bin [6.9,7.0) has 24543 bin [7.0,7.1) has 26500 bin [7.1,7.2) has 31737 bin [7.2,7.3) has 35201 bin [7.3,7.4) has 26687 bin [7.4,7.5) has 20848 bin [7.5,7.6) has 18839 bin [7.6,7.7) has 16163 bin [7.7,7.8) has 16579 bin [7.8,7.9) has 16993 bin [7.9,8.0) has 15620 bin [8.0,8.1) has 14914 bin [8.1,8.2) has 14654 bin [8.2,8.3) has 14644 bin [8.3,8.4) has 15580 bin [8.4,8.5) has 15146 bin [8.5,8.6) has 16324 bin [8.6,8.7) has 15352 bin [8.7,8.8) has 14923 bin [8.8,8.9) has 14969 bin [8.9,9.0) has 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bin [24.4,24.5) has 23057 bin [24.5,24.6) has 23148 bin [24.6,24.7) has 23022 bin [24.7,24.8) has 22785 bin [24.8,24.9) has 23052 bin [24.9,25.0) has 22557 bin [25.0,25.1) has 22519 bin [25.1,25.2) has 22674 bin [25.2,25.3) has 22687 bin [25.3,25.4) has 22333 bin [25.4,25.5) has 22194 bin [25.5,25.6) has 21762 bin [25.6,25.7) has 21746 bin [25.7,25.8) has 21504 bin [25.8,25.9) has 21557 bin [25.9,26.0) has 21218 bin [26.0,26.1) has 21398 bin [26.1,26.2) has 21144 bin [26.2,26.3) has 20658 bin [26.3,26.4) has 20416 bin [26.4,26.5) has 19923 bin [26.5,26.6) has 20078 bin [26.6,26.7) has 19659 bin [26.7,26.8) has 19644 bin [26.8,26.9) has 19491 bin [26.9,27.0) has 19199 bin [27.0,27.1) has 18781 bin [27.1,27.2) has 18721 bin [27.2,27.3) has 18652 bin [27.3,27.4) has 18081 bin [27.4,27.5) has 18016 bin [27.5,27.6) has 17723 bin [27.6,27.7) has 17110 bin [27.7,27.8) has 17072 bin [27.8,27.9) has 16607 bin [27.9,28.0) has 16402 bin [28.0,28.1) has 16193 bin [28.1,28.2) has 16181 bin 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9601 bin [32.1,32.2) has 9516 bin [32.2,32.3) has 9536 bin [32.3,32.4) has 9568 bin [32.4,32.5) has 9449 bin [32.5,32.6) has 9114 bin [32.6,32.7) has 9078 bin [32.7,32.8) has 8710 bin [32.8,32.9) has 8511 bin [32.9,33.0) has 8276 bin [33.0,33.1) has 8013 bin [33.1,33.2) has 7755 bin [33.2,33.3) has 7787 bin [33.3,33.4) has 7792 bin [33.4,33.5) has 7611 bin [33.5,33.6) has 7062 bin [33.6,33.7) has 6884 bin [33.7,33.8) has 6735 bin [33.8,33.9) has 6406 bin [33.9,34.0) has 6355 bin [34.0,34.1) has 6183 bin [34.1,34.2) has 6009 bin [34.2,34.3) has 5976 bin [34.3,34.4) has 5842 bin [34.4,34.5) has 5540 bin [34.5,34.6) has 5489 bin [34.6,34.7) has 5243 bin [34.7,34.8) has 5260 bin [34.8,34.9) has 5048 bin [34.9,35.0) has 4810 bin [35.0,35.1) has 4681 bin [35.1,35.2) has 4478 bin [35.2,35.3) has 4385 bin [35.3,35.4) has 4307 bin [35.4,35.5) has 4139 bin [35.5,35.6) has 4264 bin [35.6,35.7) has 4113 bin [35.7,35.8) has 3875 bin [35.8,35.9) has 3804 bin [35.9,36.0) has 3625 bin [36.0,36.1) has 3459 bin [36.1,36.2) has 3167 bin [36.2,36.3) has 3127 bin [36.3,36.4) has 2877 bin [36.4,36.5) has 2835 bin [36.5,36.6) has 2665 bin [36.6,36.7) has 2489 bin [36.7,36.8) has 2398 bin [36.8,36.9) has 2256 bin [36.9,37.0) has 2121 bin [37.0,37.1) has 1857 bin [37.1,37.2) has 1664 bin [37.2,37.3) has 1580 bin [37.3,37.4) has 1510 bin [37.4,37.5) has 1416 bin [37.5,37.6) has 1401 bin [37.6,37.7) has 1405 bin [37.7,37.8) has 1401 bin [37.8,37.9) has 1317 bin [37.9,38.0) has 1289 bin [38.0,38.1) has 1244 bin [38.1,38.2) has 1148 bin [38.2,38.3) has 1145 bin [38.3,38.4) has 955 bin [38.4,38.5) has 882 bin [38.5,38.6) has 853 bin [38.6,38.7) has 836 bin [38.7,38.8) has 842 bin [38.8,38.9) has 810 bin [38.9,39.0) has 860 bin [39.0,39.1) has 704 bin [39.1,39.2) has 700 bin [39.2,39.3) has 662 bin [39.3,39.4) has 646 bin [39.4,39.5) has 696 bin [39.5,39.6) has 644 bin [39.6,39.7) has 648 bin [39.7,39.8) has 604 bin [39.8,39.9) has 621 bin [39.9,40.0) has 630 bin [40.0,40.1) has 628 bin [40.1,40.2) has 588 bin [40.2,40.3) has 591 bin [40.3,40.4) has 651 bin [40.4,40.5) has 589 bin [40.5,40.6) has 511 bin [40.6,40.7) has 573 bin [40.7,40.8) has 531 bin [40.8,40.9) has 528 bin [40.9,41.0) has 495 bin [41.0,41.1) has 442 bin [41.1,41.2) has 388 bin [41.2,41.3) has 360 bin [41.3,41.4) has 329 bin [41.4,41.5) has 324 bin [41.5,41.6) has 281 bin [41.6,41.7) has 300 bin [41.7,41.8) has 285 bin [41.8,41.9) has 258 bin [41.9,42.0) has 279 bin [42.0,42.1) has 226 bin [42.1,42.2) has 236 bin [42.2,42.3) has 263 bin [42.3,42.4) has 216 bin [42.4,42.5) has 191 bin [42.5,42.6) has 199 bin [42.6,42.7) has 182 bin [42.7,42.8) has 136 bin [42.8,42.9) has 154 bin [42.9,43.0) has 116 bin [43.0,43.1) has 117 bin [43.1,43.2) has 107 bin [43.2,43.3) has 92 bin [43.3,43.4) has 90 bin [43.4,43.5) has 81 bin [43.5,43.6) has 77 bin [43.6,43.7) has 61 bin [43.7,43.8) has 48 bin [43.8,43.9) has 35 bin [43.9,44.0) has 46 bin [44.0,44.1) has 26 bin [44.1,44.2) has 32 bin [44.2,44.3) has 20 bin [44.3,44.4) has 25 bin [44.4,44.5) has 26 bin [44.5,44.6) has 27 bin [44.6,44.7) has 11 bin [44.7,44.8) has 15 bin [44.8,44.9) has 8 bin [44.9,45.0) has 1 bin [45.0,45.1) has 1 bin [45.1,45.2) has 1 average z coordinate 7.5 for 29145403 element(s) point source id histogram with bin size 1.000000 bin 140 has 21568109 bin 141 has 7577294 average point source id 140.259982474766247 for 29145403 element(s)