lasinfo (210611) report for 'AHN4T/51HZ1_03.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: 28741936 number of points by return: 23704697 4011632 907678 110489 7440 scale factor x y z: 0.001 0.001 0.001 offset x y z: 171980 379980 0 min x y z: 171980.000 379980.000 20.668 max x y z: 173019.999 381269.999 50.698 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: 28741936 extended number of points by return: 23704697 4011632 907678 110489 7440 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 20668 50698 intensity 56 2268 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 81 83 gps_time 296125698.964099 296128256.776055 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 34 255 B 27 252 NIR 23 244 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 22.68 ('Amplitude') attribute1 -16.5 5.69 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23704697 number of intermediate returns: 1028174 number of last returns: 23684768 number of single returns: 19675703 covered area in square units/kilounits: 1341020/1.34 point density: all returns 21.43 last only 17.66 (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 28741936 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23704697 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4011632 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 907678 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 110489 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7440 instead zero. overview over extended number of returns of given pulse: 19675703 6215185 2399190 414243 36114 1461 40 0 0 0 0 0 0 0 0 histogram of classification of points: 8381931 unclassified (1) 20345819 ground (2) 14186 water (9) +-> flagged as extended overlap: 2245397 +---> 803221 of those are unclassified (1) +---> 1434993 of those are ground (2) +---> 7183 of those are water (9) z coordinate histogram with bin size 0.100000 bin [20.6,20.7) has 15 bin [20.7,20.8) has 414 bin [20.8,20.9) has 604 bin [20.9,21.0) has 840 bin [21.0,21.1) has 1051 bin [21.1,21.2) has 1757 bin [21.2,21.3) has 2140 bin [21.3,21.4) has 4728 bin [21.4,21.5) has 13346 bin [21.5,21.6) has 24900 bin [21.6,21.7) has 37576 bin [21.7,21.8) has 61160 bin [21.8,21.9) has 90629 bin [21.9,22.0) has 117588 bin [22.0,22.1) has 153815 bin [22.1,22.2) has 200334 bin [22.2,22.3) has 263164 bin [22.3,22.4) has 305481 bin [22.4,22.5) has 364235 bin [22.5,22.6) has 399718 bin [22.6,22.7) has 470774 bin [22.7,22.8) has 568535 bin [22.8,22.9) has 577801 bin [22.9,23.0) has 585320 bin [23.0,23.1) has 669373 bin [23.1,23.2) has 735619 bin [23.2,23.3) has 745195 bin [23.3,23.4) has 792365 bin [23.4,23.5) has 881635 bin [23.5,23.6) has 970833 bin [23.6,23.7) has 1055465 bin [23.7,23.8) has 1125926 bin [23.8,23.9) has 1159490 bin [23.9,24.0) has 1210513 bin [24.0,24.1) has 1224712 bin [24.1,24.2) has 1166359 bin [24.2,24.3) has 1053551 bin [24.3,24.4) has 878502 bin [24.4,24.5) has 738716 bin [24.5,24.6) has 644212 bin [24.6,24.7) has 536877 bin [24.7,24.8) has 435298 bin [24.8,24.9) has 349473 bin [24.9,25.0) has 265770 bin [25.0,25.1) has 207780 bin [25.1,25.2) has 169806 bin [25.2,25.3) has 143934 bin [25.3,25.4) has 126275 bin [25.4,25.5) has 109911 bin [25.5,25.6) has 95664 bin [25.6,25.7) has 86878 bin [25.7,25.8) has 81273 bin [25.8,25.9) has 76949 bin [25.9,26.0) has 73944 bin [26.0,26.1) has 70304 bin [26.1,26.2) has 68419 bin [26.2,26.3) has 67426 bin [26.3,26.4) has 66335 bin [26.4,26.5) has 65029 bin [26.5,26.6) has 63799 bin [26.6,26.7) has 63054 bin [26.7,26.8) has 61840 bin [26.8,26.9) has 60940 bin [26.9,27.0) has 59218 bin [27.0,27.1) has 57462 bin [27.1,27.2) has 56456 bin [27.2,27.3) has 54481 bin [27.3,27.4) has 52403 bin [27.4,27.5) has 51054 bin [27.5,27.6) has 49571 bin [27.6,27.7) has 47289 bin [27.7,27.8) has 45444 bin [27.8,27.9) has 43611 bin [27.9,28.0) has 41877 bin [28.0,28.1) has 40384 bin [28.1,28.2) has 38758 bin [28.2,28.3) has 37204 bin [28.3,28.4) has 35400 bin [28.4,28.5) has 33859 bin [28.5,28.6) has 32458 bin [28.6,28.7) has 31755 bin [28.7,28.8) has 31107 bin [28.8,28.9) has 30280 bin [28.9,29.0) has 29451 bin [29.0,29.1) has 29479 bin [29.1,29.2) has 28624 bin [29.2,29.3) has 28344 bin [29.3,29.4) has 28098 bin [29.4,29.5) has 27884 bin [29.5,29.6) has 27631 bin [29.6,29.7) has 27180 bin [29.7,29.8) has 27011 bin [29.8,29.9) has 26678 bin [29.9,30.0) has 26698 bin [30.0,30.1) has 26767 bin [30.1,30.2) has 27364 bin [30.2,30.3) has 27477 bin [30.3,30.4) has 27820 bin [30.4,30.5) has 27991 bin [30.5,30.6) has 27953 bin [30.6,30.7) has 28328 bin [30.7,30.8) has 28691 bin [30.8,30.9) has 28790 bin [30.9,31.0) has 29039 bin [31.0,31.1) has 28891 bin [31.1,31.2) has 29182 bin [31.2,31.3) has 29377 bin [31.3,31.4) has 29600 bin [31.4,31.5) has 30224 bin [31.5,31.6) has 30943 bin [31.6,31.7) has 31551 bin [31.7,31.8) has 32359 bin [31.8,31.9) has 32754 bin [31.9,32.0) has 33101 bin [32.0,32.1) has 33466 bin [32.1,32.2) has 33684 bin [32.2,32.3) has 33713 bin [32.3,32.4) has 34692 bin [32.4,32.5) has 35238 bin [32.5,32.6) has 35635 bin [32.6,32.7) has 36420 bin [32.7,32.8) has 36840 bin [32.8,32.9) has 37095 bin [32.9,33.0) has 38446 bin [33.0,33.1) has 39193 bin [33.1,33.2) has 40160 bin [33.2,33.3) has 41089 bin [33.3,33.4) has 41879 bin [33.4,33.5) has 42506 bin [33.5,33.6) has 42970 bin [33.6,33.7) has 43480 bin [33.7,33.8) has 44042 bin [33.8,33.9) has 44719 bin [33.9,34.0) has 45490 bin [34.0,34.1) has 46498 bin [34.1,34.2) has 47816 bin [34.2,34.3) has 48946 bin [34.3,34.4) has 50188 bin [34.4,34.5) has 50617 bin [34.5,34.6) has 51687 bin [34.6,34.7) has 53735 bin [34.7,34.8) has 54331 bin [34.8,34.9) has 55652 bin [34.9,35.0) has 56874 bin [35.0,35.1) has 57869 bin [35.1,35.2) has 58364 bin [35.2,35.3) has 59313 bin [35.3,35.4) has 60377 bin [35.4,35.5) has 61114 bin [35.5,35.6) has 61429 bin [35.6,35.7) has 61737 bin [35.7,35.8) has 62811 bin [35.8,35.9) has 63950 bin [35.9,36.0) has 65036 bin [36.0,36.1) has 64563 bin [36.1,36.2) has 65451 bin [36.2,36.3) has 65723 bin [36.3,36.4) has 65783 bin [36.4,36.5) has 65757 bin [36.5,36.6) has 65347 bin [36.6,36.7) has 65738 bin [36.7,36.8) has 65199 bin [36.8,36.9) has 64520 bin [36.9,37.0) has 64121 bin [37.0,37.1) has 63575 bin [37.1,37.2) has 62953 bin [37.2,37.3) has 61580 bin [37.3,37.4) has 61203 bin [37.4,37.5) has 60321 bin [37.5,37.6) has 59720 bin [37.6,37.7) 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bin [41.5,41.6) has 9385 bin [41.6,41.7) has 8887 bin [41.7,41.8) has 8479 bin [41.8,41.9) has 8001 bin [41.9,42.0) has 7594 bin [42.0,42.1) has 6976 bin [42.1,42.2) has 6442 bin [42.2,42.3) has 6176 bin [42.3,42.4) has 5777 bin [42.4,42.5) has 5345 bin [42.5,42.6) has 5067 bin [42.6,42.7) has 4822 bin [42.7,42.8) has 4520 bin [42.8,42.9) has 4226 bin [42.9,43.0) has 3900 bin [43.0,43.1) has 3738 bin [43.1,43.2) has 3417 bin [43.2,43.3) has 3276 bin [43.3,43.4) has 3096 bin [43.4,43.5) has 2936 bin [43.5,43.6) has 2736 bin [43.6,43.7) has 2752 bin [43.7,43.8) has 2441 bin [43.8,43.9) has 2168 bin [43.9,44.0) has 2114 bin [44.0,44.1) has 2032 bin [44.1,44.2) has 1899 bin [44.2,44.3) has 1720 bin [44.3,44.4) has 1662 bin [44.4,44.5) has 1550 bin [44.5,44.6) has 1547 bin [44.6,44.7) has 1358 bin [44.7,44.8) has 1292 bin [44.8,44.9) has 1257 bin [44.9,45.0) has 1133 bin [45.0,45.1) has 1115 bin [45.1,45.2) has 968 bin [45.2,45.3) has 973 bin [45.3,45.4) has 910 bin [45.4,45.5) has 829 bin [45.5,45.6) has 868 bin [45.6,45.7) has 768 bin [45.7,45.8) has 697 bin [45.8,45.9) has 650 bin [45.9,46.0) has 661 bin [46.0,46.1) has 642 bin [46.1,46.2) has 637 bin [46.2,46.3) has 542 bin [46.3,46.4) has 518 bin [46.4,46.5) has 472 bin [46.5,46.6) has 456 bin [46.6,46.7) has 387 bin [46.7,46.8) has 371 bin [46.8,46.9) has 351 bin [46.9,47.0) has 339 bin [47.0,47.1) has 298 bin [47.1,47.2) has 280 bin [47.2,47.3) has 250 bin [47.3,47.4) has 277 bin [47.4,47.5) has 215 bin [47.5,47.6) has 175 bin [47.6,47.7) has 170 bin [47.7,47.8) has 174 bin [47.8,47.9) has 149 bin [47.9,48.0) has 165 bin [48.0,48.1) has 159 bin [48.1,48.2) has 152 bin [48.2,48.3) has 139 bin [48.3,48.4) has 111 bin [48.4,48.5) has 103 bin [48.5,48.6) has 101 bin [48.6,48.7) has 101 bin [48.7,48.8) has 79 bin [48.8,48.9) has 76 bin [48.9,49.0) has 47 bin [49.0,49.1) has 48 bin [49.1,49.2) has 53 bin [49.2,49.3) has 45 bin [49.3,49.4) has 41 bin [49.4,49.5) has 30 bin [49.5,49.6) has 24 bin [49.6,49.7) has 17 bin [49.7,49.8) has 13 bin [49.8,49.9) has 21 bin [49.9,50.0) has 13 bin [50.0,50.1) has 10 bin [50.1,50.2) has 10 bin [50.2,50.3) has 4 bin [50.3,50.4) has 2 bin [50.5,50.6) has 2 bin [50.6,50.7) has 4 average z coordinate 26.0 for 28741936 element(s) point source id histogram with bin size 1.000000 bin 81 has 869451 bin 82 has 22599068 bin 83 has 5273417 average point source id 82.153224403533571 for 28741936 element(s)