lasinfo (210611) report for 'AHN4T/51HZ2_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: 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: 27169171 number of points by return: 23798795 2521842 755847 85992 6695 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 374980 0 min x y z: 176980.000 374980.000 23.519 max x y z: 178019.999 376269.999 54.007 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: 27169171 extended number of points by return: 23798795 2521842 755847 85992 6695 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 23519 54007 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 -29 29 user_data 6 7 point_source_ID 87 2087 gps_time 297761407.546542 298301937.707428 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 35 255 B 24 255 NIR 3 255 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 50.29 ('Amplitude') attribute1 -17.13 33.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23798795 number of intermediate returns: 858931 number of last returns: 23767214 number of single returns: 21255769 covered area in square units/kilounits: 1333044/1.33 point density: all returns 20.38 last only 17.83 (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 27169171 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23798795 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2521842 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 755847 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 85992 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6695 instead zero. overview over extended number of returns of given pulse: 21255769 3532408 2028066 319264 32041 1495 128 0 0 0 0 0 0 0 0 histogram of classification of points: 3815551 unclassified (1) 21787265 ground (2) 1543585 building (6) 22564 water (9) 206 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2107827 +---> 347248 of those are unclassified (1) +---> 1642917 of those are ground (2) +---> 115837 of those are building (6) +---> 1825 of those are water (9) z coordinate histogram with bin size 0.100000 bin [23.5,23.6) has 51 bin [23.6,23.7) has 1565 bin [23.7,23.8) has 2367 bin [23.8,23.9) has 2369 bin [23.9,24.0) has 1973 bin [24.0,24.1) has 1890 bin [24.1,24.2) has 1842 bin [24.2,24.3) has 1806 bin [24.3,24.4) has 4639 bin [24.4,24.5) has 12817 bin [24.5,24.6) has 35012 bin [24.6,24.7) has 95815 bin [24.7,24.8) has 130818 bin [24.8,24.9) has 147172 bin [24.9,25.0) has 310134 bin [25.0,25.1) has 380048 bin [25.1,25.2) has 536971 bin [25.2,25.3) has 847694 bin [25.3,25.4) has 918362 bin [25.4,25.5) has 775106 bin [25.5,25.6) has 667223 bin [25.6,25.7) has 650953 bin [25.7,25.8) has 533407 bin [25.8,25.9) has 507054 bin [25.9,26.0) has 682792 bin [26.0,26.1) has 797897 bin [26.1,26.2) has 620733 bin [26.2,26.3) has 685425 bin [26.3,26.4) has 1000735 bin [26.4,26.5) has 1306190 bin [26.5,26.6) has 1787658 bin [26.6,26.7) has 1605454 bin [26.7,26.8) has 1666389 bin [26.8,26.9) has 1564926 bin [26.9,27.0) has 1208352 bin [27.0,27.1) has 761586 bin [27.1,27.2) has 569710 bin [27.2,27.3) has 433523 bin [27.3,27.4) has 338330 bin [27.4,27.5) has 212141 bin [27.5,27.6) has 179170 bin [27.6,27.7) has 119977 bin [27.7,27.8) has 50442 bin [27.8,27.9) has 39948 bin [27.9,28.0) has 42087 bin [28.0,28.1) has 98613 bin [28.1,28.2) has 122624 bin [28.2,28.3) has 45105 bin [28.3,28.4) has 80022 bin [28.4,28.5) has 205052 bin [28.5,28.6) has 325899 bin [28.6,28.7) has 250161 bin [28.7,28.8) has 87923 bin [28.8,28.9) has 56374 bin [28.9,29.0) has 46989 bin [29.0,29.1) has 44780 bin [29.1,29.2) has 53860 bin [29.2,29.3) has 51246 bin [29.3,29.4) has 36440 bin [29.4,29.5) has 34598 bin [29.5,29.6) has 34592 bin [29.6,29.7) has 30755 bin [29.7,29.8) has 33328 bin [29.8,29.9) has 32884 bin [29.9,30.0) has 33228 bin [30.0,30.1) has 35955 bin [30.1,30.2) has 35291 bin [30.2,30.3) has 37192 bin [30.3,30.4) has 39471 bin [30.4,30.5) has 46028 bin [30.5,30.6) has 49945 bin [30.6,30.7) has 51892 bin [30.7,30.8) has 37791 bin [30.8,30.9) has 37858 bin [30.9,31.0) has 40534 bin [31.0,31.1) has 39279 bin [31.1,31.2) has 42738 bin [31.2,31.3) has 40439 bin [31.3,31.4) has 36770 bin [31.4,31.5) has 31097 bin [31.5,31.6) has 32342 bin [31.6,31.7) has 31303 bin [31.7,31.8) has 30857 bin [31.8,31.9) has 30979 bin [31.9,32.0) has 32538 bin [32.0,32.1) has 33325 bin [32.1,32.2) has 32500 bin [32.2,32.3) has 30425 bin [32.3,32.4) has 30250 bin [32.4,32.5) has 31682 bin [32.5,32.6) has 32981 bin [32.6,32.7) has 33034 bin [32.7,32.8) has 33619 bin [32.8,32.9) has 41646 bin [32.9,33.0) has 48829 bin [33.0,33.1) has 51087 bin [33.1,33.2) has 85662 bin [33.2,33.3) has 95842 bin [33.3,33.4) has 68761 bin [33.4,33.5) has 65909 bin [33.5,33.6) has 75599 bin [33.6,33.7) has 66005 bin [33.7,33.8) has 56948 bin [33.8,33.9) has 61000 bin [33.9,34.0) has 75455 bin [34.0,34.1) has 56550 bin [34.1,34.2) has 25691 bin [34.2,34.3) has 22261 bin [34.3,34.4) has 21940 bin [34.4,34.5) has 21651 bin [34.5,34.6) has 20365 bin [34.6,34.7) has 18955 bin [34.7,34.8) has 18988 bin [34.8,34.9) has 18557 bin [34.9,35.0) has 18767 bin [35.0,35.1) has 19062 bin [35.1,35.2) has 18596 bin [35.2,35.3) has 18750 bin [35.3,35.4) has 18592 bin [35.4,35.5) has 18279 bin [35.5,35.6) has 18116 bin [35.6,35.7) has 18252 bin [35.7,35.8) has 18310 bin [35.8,35.9) has 18408 bin [35.9,36.0) has 17794 bin [36.0,36.1) has 18179 bin [36.1,36.2) has 18183 bin [36.2,36.3) has 17927 bin [36.3,36.4) has 17614 bin [36.4,36.5) has 17413 bin [36.5,36.6) has 17145 bin [36.6,36.7) has 17491 bin [36.7,36.8) has 17318 bin [36.8,36.9) has 17116 bin [36.9,37.0) has 17830 bin [37.0,37.1) has 17503 bin [37.1,37.2) has 17570 bin [37.2,37.3) has 17007 bin [37.3,37.4) has 16938 bin [37.4,37.5) has 16718 bin [37.5,37.6) has 16410 bin [37.6,37.7) has 16320 bin [37.7,37.8) has 16435 bin [37.8,37.9) has 16528 bin [37.9,38.0) has 16167 bin [38.0,38.1) has 15747 bin [38.1,38.2) has 15854 bin [38.2,38.3) has 15754 bin [38.3,38.4) has 15745 bin [38.4,38.5) has 15368 bin [38.5,38.6) has 15170 bin [38.6,38.7) has 14742 bin [38.7,38.8) has 14527 bin [38.8,38.9) has 14349 bin [38.9,39.0) has 13967 bin [39.0,39.1) has 14139 bin [39.1,39.2) has 14062 bin [39.2,39.3) has 13960 bin [39.3,39.4) has 13689 bin [39.4,39.5) has 13790 bin [39.5,39.6) has 13368 bin [39.6,39.7) has 13071 bin [39.7,39.8) has 12855 bin [39.8,39.9) has 12770 bin [39.9,40.0) has 12600 bin [40.0,40.1) has 12143 bin [40.1,40.2) has 12018 bin [40.2,40.3) has 12025 bin [40.3,40.4) has 11749 bin [40.4,40.5) has 11352 bin [40.5,40.6) has 11313 bin [40.6,40.7) has 10954 bin [40.7,40.8) has 11022 bin [40.8,40.9) has 10745 bin [40.9,41.0) has 10343 bin [41.0,41.1) has 9989 bin [41.1,41.2) has 9940 bin [41.2,41.3) has 9636 bin [41.3,41.4) has 9301 bin [41.4,41.5) has 8894 bin [41.5,41.6) has 8762 bin [41.6,41.7) has 8421 bin [41.7,41.8) has 8271 bin [41.8,41.9) has 7914 bin [41.9,42.0) has 7638 bin [42.0,42.1) has 7609 bin [42.1,42.2) has 7117 bin [42.2,42.3) has 6761 bin [42.3,42.4) has 6770 bin [42.4,42.5) has 6357 bin [42.5,42.6) has 6178 bin [42.6,42.7) has 5957 bin [42.7,42.8) has 5709 bin [42.8,42.9) has 5328 bin [42.9,43.0) has 5355 bin [43.0,43.1) has 5272 bin [43.1,43.2) has 4906 bin [43.2,43.3) has 4767 bin [43.3,43.4) has 4380 bin [43.4,43.5) has 4251 bin [43.5,43.6) has 4074 bin [43.6,43.7) has 3965 bin [43.7,43.8) has 3668 bin [43.8,43.9) has 3462 bin [43.9,44.0) has 3311 bin [44.0,44.1) has 3208 bin [44.1,44.2) has 2907 bin [44.2,44.3) has 2683 bin [44.3,44.4) has 2615 bin [44.4,44.5) has 2396 bin [44.5,44.6) has 2282 bin [44.6,44.7) has 2152 bin [44.7,44.8) has 2039 bin [44.8,44.9) has 1950 bin [44.9,45.0) has 1924 bin [45.0,45.1) has 1757 bin [45.1,45.2) has 1623 bin [45.2,45.3) has 1541 bin [45.3,45.4) has 1360 bin [45.4,45.5) has 1320 bin [45.5,45.6) has 1218 bin [45.6,45.7) has 1122 bin [45.7,45.8) has 1143 bin [45.8,45.9) has 1081 bin [45.9,46.0) has 1064 bin [46.0,46.1) has 930 bin [46.1,46.2) has 821 bin [46.2,46.3) has 760 bin [46.3,46.4) has 627 bin [46.4,46.5) has 564 bin [46.5,46.6) has 563 bin [46.6,46.7) has 546 bin [46.7,46.8) has 493 bin [46.8,46.9) has 454 bin [46.9,47.0) has 389 bin [47.0,47.1) has 364 bin [47.1,47.2) has 368 bin [47.2,47.3) has 333 bin [47.3,47.4) has 329 bin [47.4,47.5) has 295 bin [47.5,47.6) has 241 bin [47.6,47.7) has 218 bin [47.7,47.8) has 212 bin [47.8,47.9) has 199 bin [47.9,48.0) has 210 bin [48.0,48.1) has 174 bin [48.1,48.2) has 141 bin [48.2,48.3) has 122 bin [48.3,48.4) has 138 bin [48.4,48.5) has 151 bin [48.5,48.6) has 107 bin [48.6,48.7) has 95 bin [48.7,48.8) has 80 bin [48.8,48.9) has 66 bin [48.9,49.0) has 83 bin [49.0,49.1) has 66 bin [49.1,49.2) has 48 bin [49.2,49.3) has 29 bin [49.3,49.4) has 29 bin [49.4,49.5) has 26 bin [49.5,49.6) has 26 bin [49.6,49.7) has 27 bin [49.7,49.8) has 22 bin [49.8,49.9) has 20 bin [49.9,50.0) has 22 bin [50.0,50.1) has 15 bin [50.1,50.2) has 18 bin [50.2,50.3) has 27 bin [50.3,50.4) has 19 bin [50.4,50.5) has 21 bin [50.5,50.6) has 19 bin [50.6,50.7) has 13 bin [50.7,50.8) has 17 bin [50.8,50.9) has 24 bin [50.9,51.0) has 14 bin [51.0,51.1) has 17 bin [51.1,51.2) has 18 bin [51.2,51.3) has 20 bin [51.3,51.4) has 18 bin [51.4,51.5) has 16 bin [51.5,51.6) has 24 bin [51.6,51.7) has 22 bin [51.7,51.8) has 21 bin [51.8,51.9) has 17 bin [51.9,52.0) has 23 bin [52.0,52.1) has 19 bin [52.1,52.2) has 23 bin [52.2,52.3) has 18 bin [52.3,52.4) has 19 bin [52.4,52.5) has 26 bin [52.5,52.6) has 12 bin [52.6,52.7) has 10 bin [52.7,52.8) has 13 bin [52.8,52.9) has 13 bin [52.9,53.0) has 18 bin [53.0,53.1) has 18 bin [53.1,53.2) has 15 bin [53.2,53.3) has 19 bin [53.3,53.4) has 19 bin [53.4,53.5) has 7 bin [53.5,53.6) has 12 bin [53.6,53.7) has 11 bin [53.7,53.8) has 3 bin [53.8,53.9) has 2 bin [53.9,54.0) has 3 bin [54.0,54.1) has 1 average z coordinate 27.4 for 27169171 element(s) point source id histogram with bin size 1.000000 bin 87 has 1213301 bin 88 has 22588851 bin 89 has 3340590 bin 2087 has 26429 average point source id 90.022839047978309 for 27169171 element(s)