lasinfo (210611) report for 'AHN4T/51FN2_04.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: 31795929 number of points by return: 25710194 4446003 1364859 248070 26803 scale factor x y z: 0.001 0.001 0.001 offset x y z: 177980 398730 0 min x y z: 177980.000 398730.000 17.603 max x y z: 179019.999 400019.999 48.564 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: 31795929 extended number of points by return: 25710194 4446003 1364859 248070 26803 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 17603 48564 intensity 46 5080 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 29 user_data 6 7 point_source_ID 76 78 gps_time 296121128.672980 298286777.074538 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 37 255 B 24 255 NIR 2 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.46 50.8 ('Amplitude') attribute1 -16.35 33.91 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25710194 number of intermediate returns: 1643497 number of last returns: 25687300 number of single returns: 21245062 covered area in square units/kilounits: 1329132/1.33 point density: all returns 23.92 last only 19.33 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31795929 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25710194 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4446003 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1364859 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 248070 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26803 instead zero. overview over extended number of returns of given pulse: 21245062 6172882 3355527 887766 125162 9029 501 0 0 0 0 0 0 0 0 histogram of classification of points: 7149353 unclassified (1) 23579350 ground (2) 585817 building (6) 481158 water (9) 251 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2306135 +---> 608228 of those are unclassified (1) +---> 1608035 of those are ground (2) +---> 71096 of those are building (6) +---> 18776 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.6,17.7) has 1 bin [20.5,20.6) has 59 bin [20.6,20.7) has 2392 bin [20.7,20.8) has 6382 bin [20.8,20.9) has 371901 bin [20.9,21.0) has 130935 bin [21.0,21.1) has 40665 bin [21.1,21.2) has 154359 bin [21.2,21.3) has 323503 bin [21.3,21.4) has 542497 bin [21.4,21.5) has 720502 bin [21.5,21.6) has 982649 bin [21.6,21.7) has 1697904 bin [21.7,21.8) has 2178849 bin [21.8,21.9) has 2263762 bin [21.9,22.0) has 2490635 bin [22.0,22.1) has 2478643 bin [22.1,22.2) has 1928508 bin [22.2,22.3) has 2012856 bin [22.3,22.4) has 1946862 bin [22.4,22.5) has 1477375 bin [22.5,22.6) has 1073344 bin [22.6,22.7) has 719347 bin [22.7,22.8) has 372165 bin [22.8,22.9) has 217454 bin [22.9,23.0) has 121607 bin [23.0,23.1) has 65160 bin [23.1,23.2) has 48729 bin [23.2,23.3) has 46414 bin [23.3,23.4) has 46236 bin [23.4,23.5) has 46442 bin [23.5,23.6) has 47287 bin [23.6,23.7) has 45960 bin [23.7,23.8) has 45121 bin [23.8,23.9) has 44528 bin [23.9,24.0) has 41150 bin [24.0,24.1) has 39413 bin [24.1,24.2) has 41900 bin [24.2,24.3) has 40796 bin [24.3,24.4) has 40464 bin [24.4,24.5) has 43092 bin [24.5,24.6) has 44284 bin [24.6,24.7) has 46349 bin [24.7,24.8) has 47807 bin [24.8,24.9) has 45824 bin [24.9,25.0) has 50162 bin [25.0,25.1) has 51080 bin [25.1,25.2) has 52866 bin [25.2,25.3) has 52623 bin [25.3,25.4) has 49580 bin [25.4,25.5) has 51769 bin [25.5,25.6) has 53508 bin [25.6,25.7) has 53173 bin [25.7,25.8) has 53528 bin [25.8,25.9) has 49754 bin [25.9,26.0) has 47263 bin [26.0,26.1) has 44461 bin [26.1,26.2) has 43988 bin [26.2,26.3) has 43615 bin [26.3,26.4) has 43261 bin [26.4,26.5) has 43515 bin [26.5,26.6) has 43927 bin [26.6,26.7) has 43748 bin [26.7,26.8) has 44353 bin [26.8,26.9) has 43127 bin [26.9,27.0) has 42906 bin [27.0,27.1) has 41630 bin [27.1,27.2) has 41982 bin [27.2,27.3) has 41740 bin [27.3,27.4) has 42488 bin [27.4,27.5) has 41972 bin [27.5,27.6) has 41499 bin [27.6,27.7) has 41073 bin [27.7,27.8) has 41617 bin [27.8,27.9) has 42134 bin [27.9,28.0) has 42324 bin [28.0,28.1) has 42507 bin [28.1,28.2) has 42098 bin [28.2,28.3) has 42298 bin [28.3,28.4) has 42181 bin [28.4,28.5) has 42141 bin [28.5,28.6) has 42213 bin [28.6,28.7) has 42199 bin [28.7,28.8) has 42722 bin [28.8,28.9) has 42495 bin [28.9,29.0) has 42530 bin [29.0,29.1) has 42425 bin [29.1,29.2) has 43197 bin [29.2,29.3) has 43210 bin [29.3,29.4) has 43380 bin [29.4,29.5) has 43765 bin [29.5,29.6) has 43686 bin [29.6,29.7) has 43388 bin [29.7,29.8) has 43705 bin [29.8,29.9) has 44021 bin [29.9,30.0) has 44121 bin [30.0,30.1) has 44535 bin [30.1,30.2) has 44921 bin [30.2,30.3) has 44297 bin [30.3,30.4) has 43899 bin [30.4,30.5) has 43503 bin [30.5,30.6) has 44233 bin [30.6,30.7) has 43819 bin [30.7,30.8) has 44235 bin [30.8,30.9) has 44870 bin [30.9,31.0) has 44885 bin [31.0,31.1) has 44945 bin [31.1,31.2) has 44399 bin [31.2,31.3) has 44832 bin [31.3,31.4) has 44969 bin [31.4,31.5) has 44578 bin [31.5,31.6) has 44413 bin [31.6,31.7) has 44607 bin [31.7,31.8) has 44753 bin [31.8,31.9) has 44451 bin [31.9,32.0) has 44924 bin [32.0,32.1) has 44428 bin [32.1,32.2) has 44813 bin [32.2,32.3) has 45450 bin [32.3,32.4) has 45237 bin [32.4,32.5) has 45071 bin [32.5,32.6) has 45439 bin [32.6,32.7) has 45380 bin [32.7,32.8) has 45685 bin [32.8,32.9) has 46665 bin [32.9,33.0) has 47117 bin [33.0,33.1) has 46943 bin [33.1,33.2) has 47282 bin [33.2,33.3) has 47521 bin [33.3,33.4) has 47724 bin [33.4,33.5) has 48134 bin [33.5,33.6) has 48477 bin [33.6,33.7) has 48443 bin [33.7,33.8) has 49016 bin [33.8,33.9) has 49593 bin [33.9,34.0) has 48926 bin [34.0,34.1) has 49373 bin [34.1,34.2) has 49747 bin [34.2,34.3) has 50016 bin [34.3,34.4) has 50355 bin [34.4,34.5) has 49789 bin [34.5,34.6) has 50120 bin [34.6,34.7) has 49553 bin [34.7,34.8) has 50044 bin [34.8,34.9) has 50322 bin [34.9,35.0) has 50261 bin [35.0,35.1) has 50613 bin [35.1,35.2) has 51028 bin [35.2,35.3) has 50546 bin [35.3,35.4) has 50653 bin [35.4,35.5) has 50163 bin [35.5,35.6) has 50477 bin [35.6,35.7) has 50449 bin [35.7,35.8) has 49977 bin [35.8,35.9) has 49822 bin [35.9,36.0) has 49096 bin [36.0,36.1) has 48965 bin [36.1,36.2) has 48494 bin [36.2,36.3) has 47880 bin [36.3,36.4) has 46795 bin [36.4,36.5) has 46060 bin [36.5,36.6) has 46060 bin [36.6,36.7) has 45490 bin [36.7,36.8) has 44071 bin [36.8,36.9) has 43486 bin [36.9,37.0) has 42575 bin [37.0,37.1) has 42464 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[40.9,41.0) has 10005 bin [41.0,41.1) has 9346 bin [41.1,41.2) has 8959 bin [41.2,41.3) has 8643 bin [41.3,41.4) has 8196 bin [41.4,41.5) has 7661 bin [41.5,41.6) has 7118 bin [41.6,41.7) has 6671 bin [41.7,41.8) has 6595 bin [41.8,41.9) has 6179 bin [41.9,42.0) has 5705 bin [42.0,42.1) has 5380 bin [42.1,42.2) has 5006 bin [42.2,42.3) has 4532 bin [42.3,42.4) has 4418 bin [42.4,42.5) has 3934 bin [42.5,42.6) has 3647 bin [42.6,42.7) has 3596 bin [42.7,42.8) has 3328 bin [42.8,42.9) has 3149 bin [42.9,43.0) has 3023 bin [43.0,43.1) has 2773 bin [43.1,43.2) has 2526 bin [43.2,43.3) has 2457 bin [43.3,43.4) has 2364 bin [43.4,43.5) has 2117 bin [43.5,43.6) has 2002 bin [43.6,43.7) has 1825 bin [43.7,43.8) has 1770 bin [43.8,43.9) has 1594 bin [43.9,44.0) has 1515 bin [44.0,44.1) has 1335 bin [44.1,44.2) has 1189 bin [44.2,44.3) has 1155 bin [44.3,44.4) has 1005 bin [44.4,44.5) has 927 bin [44.5,44.6) has 844 bin [44.6,44.7) has 766 bin [44.7,44.8) has 687 bin [44.8,44.9) has 678 bin [44.9,45.0) has 561 bin [45.0,45.1) has 510 bin [45.1,45.2) has 482 bin [45.2,45.3) has 393 bin [45.3,45.4) has 414 bin [45.4,45.5) has 344 bin [45.5,45.6) has 306 bin [45.6,45.7) has 260 bin [45.7,45.8) has 233 bin [45.8,45.9) has 247 bin [45.9,46.0) has 204 bin [46.0,46.1) has 156 bin [46.1,46.2) has 180 bin [46.2,46.3) has 162 bin [46.3,46.4) has 147 bin [46.4,46.5) has 118 bin [46.5,46.6) has 114 bin [46.6,46.7) has 97 bin [46.7,46.8) has 85 bin [46.8,46.9) has 72 bin [46.9,47.0) has 62 bin [47.0,47.1) has 53 bin [47.1,47.2) has 44 bin [47.2,47.3) has 49 bin [47.3,47.4) has 23 bin [47.4,47.5) has 23 bin [47.5,47.6) has 18 bin [47.6,47.7) has 13 bin [47.7,47.8) has 10 bin [47.8,47.9) has 7 bin [47.9,48.0) has 6 bin [48.0,48.1) has 3 bin [48.1,48.2) has 3 bin [48.3,48.4) has 1 bin [48.4,48.5) has 1 bin [48.5,48.6) has 1 average z coordinate 24.2 for 31795929 element(s) point source id histogram with bin size 1.000000 bin 76 has 563631 bin 77 has 23626227 bin 78 has 7606071 average point source id 77.221488732095224 for 31795929 element(s)