lasinfo (210611) report for 'AHN4T/51FZ1_01.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: 27524985 number of points by return: 26013930 1147999 311306 47674 4076 scale factor x y z: 0.001 0.001 0.001 offset x y z: 169980 392480 0 min x y z: 169980.000 392480.000 12.024 max x y z: 171019.999 393769.999 52.093 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: 27524985 extended number of points by return: 26013930 1147999 311306 47674 4076 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 12024 52093 intensity 56 4329 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 -16 29 user_data 6 7 point_source_ID 74 75 gps_time 298281172.300709 298283174.648942 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 41 255 B 31 255 NIR 4 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2667 4833 extended_scanner_channel 0 0 attribute0 0.56 43.29 ('Amplitude') attribute1 -16.25 27.02 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26013930 number of intermediate returns: 362528 number of last returns: 26011524 number of single returns: 24862997 covered area in square units/kilounits: 1338652/1.34 point density: all returns 20.56 last only 19.43 (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 27524985 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26013930 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1147999 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 311306 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 47674 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4076 instead zero. overview over extended number of returns of given pulse: 24862997 1677060 790596 174005 19269 1028 30 0 0 0 0 0 0 0 0 histogram of classification of points: 1762002 unclassified (1) 25238311 ground (2) 465511 building (6) 57911 water (9) 1250 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1749582 +---> 146577 of those are unclassified (1) +---> 1554550 of those are ground (2) +---> 45314 of those are building (6) +---> 3141 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.0,12.1) has 93 bin [12.1,12.2) has 2528 bin [12.2,12.3) has 12708 bin [12.3,12.4) has 28008 bin [12.4,12.5) has 57677 bin [12.5,12.6) has 59468 bin [12.6,12.7) has 47507 bin [12.7,12.8) has 65302 bin [12.8,12.9) has 225034 bin [12.9,13.0) has 363147 bin [13.0,13.1) has 356133 bin [13.1,13.2) has 558798 bin [13.2,13.3) has 896237 bin [13.3,13.4) has 1610375 bin [13.4,13.5) has 2568357 bin [13.5,13.6) has 3382351 bin [13.6,13.7) has 3111791 bin [13.7,13.8) has 2001352 bin [13.8,13.9) has 1154770 bin [13.9,14.0) has 966916 bin [14.0,14.1) has 1132892 bin [14.1,14.2) has 1206815 bin [14.2,14.3) has 1090437 bin [14.3,14.4) has 1078965 bin [14.4,14.5) has 752334 bin [14.5,14.6) has 675269 bin [14.6,14.7) has 559967 bin [14.7,14.8) has 491770 bin [14.8,14.9) has 266681 bin [14.9,15.0) has 124988 bin [15.0,15.1) has 143657 bin [15.1,15.2) has 142220 bin [15.2,15.3) has 82145 bin [15.3,15.4) has 40478 bin [15.4,15.5) has 44610 bin [15.5,15.6) has 35250 bin [15.6,15.7) has 28883 bin [15.7,15.8) has 17629 bin [15.8,15.9) has 17359 bin [15.9,16.0) has 18050 bin [16.0,16.1) has 30312 bin [16.1,16.2) has 22882 bin [16.2,16.3) has 14670 bin [16.3,16.4) has 13884 bin [16.4,16.5) has 14562 bin [16.5,16.6) has 14910 bin [16.6,16.7) has 13978 bin [16.7,16.8) has 13572 bin [16.8,16.9) has 17666 bin [16.9,17.0) has 18331 bin [17.0,17.1) has 14422 bin [17.1,17.2) has 14846 bin [17.2,17.3) has 13779 bin [17.3,17.4) has 13614 bin [17.4,17.5) has 15095 bin [17.5,17.6) has 15141 bin [17.6,17.7) has 14575 bin [17.7,17.8) has 13255 bin [17.8,17.9) has 12791 bin [17.9,18.0) has 13387 bin [18.0,18.1) has 14185 bin [18.1,18.2) has 13434 bin [18.2,18.3) has 14070 bin [18.3,18.4) has 13663 bin [18.4,18.5) has 13791 bin [18.5,18.6) has 13957 bin [18.6,18.7) has 14604 bin [18.7,18.8) has 14574 bin [18.8,18.9) has 14393 bin [18.9,19.0) has 14459 bin [19.0,19.1) has 14592 bin [19.1,19.2) has 13274 bin [19.2,19.3) has 12975 bin [19.3,19.4) has 12324 bin [19.4,19.5) has 12575 bin [19.5,19.6) has 10918 bin [19.6,19.7) has 10627 bin [19.7,19.8) has 10920 bin [19.8,19.9) has 11748 bin [19.9,20.0) has 13564 bin [20.0,20.1) has 13504 bin [20.1,20.2) has 14105 bin [20.2,20.3) has 14319 bin [20.3,20.4) has 14525 bin [20.4,20.5) has 14676 bin [20.5,20.6) has 14196 bin [20.6,20.7) has 13228 bin [20.7,20.8) has 13156 bin [20.8,20.9) has 13007 bin [20.9,21.0) has 13643 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5465 bin [32.9,33.0) has 5414 bin [33.0,33.1) has 5514 bin [33.1,33.2) has 5404 bin [33.2,33.3) has 5334 bin [33.3,33.4) has 5200 bin [33.4,33.5) has 5167 bin [33.5,33.6) has 5205 bin [33.6,33.7) has 5262 bin [33.7,33.8) has 5323 bin [33.8,33.9) has 5263 bin [33.9,34.0) has 5007 bin [34.0,34.1) has 5094 bin [34.1,34.2) has 4898 bin [34.2,34.3) has 5141 bin [34.3,34.4) has 5052 bin [34.4,34.5) has 5016 bin [34.5,34.6) has 5064 bin [34.6,34.7) has 5177 bin [34.7,34.8) has 5101 bin [34.8,34.9) has 5192 bin [34.9,35.0) has 5238 bin [35.0,35.1) has 5011 bin [35.1,35.2) has 4999 bin [35.2,35.3) has 4906 bin [35.3,35.4) has 4909 bin [35.4,35.5) has 4818 bin [35.5,35.6) has 4787 bin [35.6,35.7) has 4914 bin [35.7,35.8) has 4926 bin [35.8,35.9) has 4899 bin [35.9,36.0) has 4848 bin [36.0,36.1) has 4913 bin [36.1,36.2) has 4671 bin [36.2,36.3) has 4631 bin [36.3,36.4) has 4698 bin [36.4,36.5) has 4713 bin [36.5,36.6) has 4688 bin [36.6,36.7) has 4781 bin [36.7,36.8) has 4579 bin [36.8,36.9) has 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2857 bin [40.9,41.0) has 2841 bin [41.0,41.1) has 2905 bin [41.1,41.2) has 2706 bin [41.2,41.3) has 2684 bin [41.3,41.4) has 2553 bin [41.4,41.5) has 2562 bin [41.5,41.6) has 2479 bin [41.6,41.7) has 2545 bin [41.7,41.8) has 2370 bin [41.8,41.9) has 2448 bin [41.9,42.0) has 2369 bin [42.0,42.1) has 2293 bin [42.1,42.2) has 2313 bin [42.2,42.3) has 2252 bin [42.3,42.4) has 2172 bin [42.4,42.5) has 2162 bin [42.5,42.6) has 2054 bin [42.6,42.7) has 1999 bin [42.7,42.8) has 1975 bin [42.8,42.9) has 2022 bin [42.9,43.0) has 1900 bin [43.0,43.1) has 1892 bin [43.1,43.2) has 1858 bin [43.2,43.3) has 1833 bin [43.3,43.4) has 1851 bin [43.4,43.5) has 1747 bin [43.5,43.6) has 1760 bin [43.6,43.7) has 1694 bin [43.7,43.8) has 1589 bin [43.8,43.9) has 1659 bin [43.9,44.0) has 1553 bin [44.0,44.1) has 1504 bin [44.1,44.2) has 1513 bin [44.2,44.3) has 1452 bin [44.3,44.4) has 1438 bin [44.4,44.5) has 1378 bin [44.5,44.6) has 1343 bin [44.6,44.7) has 1332 bin [44.7,44.8) has 1283 bin [44.8,44.9) has 1323 bin [44.9,45.0) has 1258 bin [45.0,45.1) has 1232 bin [45.1,45.2) has 1138 bin [45.2,45.3) has 1108 bin [45.3,45.4) has 1053 bin [45.4,45.5) has 1033 bin [45.5,45.6) has 1115 bin [45.6,45.7) has 1100 bin [45.7,45.8) has 988 bin [45.8,45.9) has 987 bin [45.9,46.0) has 990 bin [46.0,46.1) has 926 bin [46.1,46.2) has 885 bin [46.2,46.3) has 864 bin [46.3,46.4) has 810 bin [46.4,46.5) has 812 bin [46.5,46.6) has 811 bin [46.6,46.7) has 798 bin [46.7,46.8) has 746 bin [46.8,46.9) has 744 bin [46.9,47.0) has 741 bin [47.0,47.1) has 681 bin [47.1,47.2) has 685 bin [47.2,47.3) has 677 bin [47.3,47.4) has 685 bin [47.4,47.5) has 614 bin [47.5,47.6) has 648 bin [47.6,47.7) has 548 bin [47.7,47.8) has 593 bin [47.8,47.9) has 587 bin [47.9,48.0) has 639 bin [48.0,48.1) has 535 bin [48.1,48.2) has 543 bin [48.2,48.3) has 568 bin [48.3,48.4) has 512 bin [48.4,48.5) has 496 bin [48.5,48.6) has 480 bin [48.6,48.7) has 486 bin [48.7,48.8) has 448 bin [48.8,48.9) has 479 bin [48.9,49.0) has 482 bin [49.0,49.1) has 480 bin [49.1,49.2) has 419 bin [49.2,49.3) has 438 bin [49.3,49.4) has 488 bin [49.4,49.5) has 437 bin [49.5,49.6) has 473 bin [49.6,49.7) has 468 bin [49.7,49.8) has 382 bin [49.8,49.9) has 418 bin [49.9,50.0) has 397 bin [50.0,50.1) has 377 bin [50.1,50.2) has 358 bin [50.2,50.3) has 353 bin [50.3,50.4) has 323 bin [50.4,50.5) has 324 bin [50.5,50.6) has 298 bin [50.6,50.7) has 249 bin [50.7,50.8) has 241 bin [50.8,50.9) has 182 bin [50.9,51.0) has 194 bin [51.0,51.1) has 187 bin [51.1,51.2) has 150 bin [51.2,51.3) has 123 bin [51.3,51.4) has 86 bin [51.4,51.5) has 70 bin [51.5,51.6) has 56 bin [51.6,51.7) has 39 bin [51.7,51.8) has 18 bin [51.8,51.9) has 6 bin [51.9,52.0) has 3 bin [52.0,52.1) has 6 average z coordinate 14.8 for 27524985 element(s) point source id histogram with bin size 1.000000 bin 74 has 9526239 bin 75 has 17998746 average point source id 74.653905751447283 for 27524985 element(s)