lasinfo (210611) report for 'AHN4T/50BN1_22.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: 41714722 number of points by return: 26596886 10999346 3482293 582068 54129 scale factor x y z: 0.001 0.001 0.001 offset x y z: 110980 393730 0 min x y z: 110980.000 393730.000 4.097 max x y z: 112019.999 395019.999 43.604 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: 41714722 extended number of points by return: 26596886 10999346 3482293 582068 54129 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 4097 43604 intensity 56 4554 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 18 20 gps_time 290608958.304185 290611656.971282 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 34 255 B 26 252 NIR 0 255 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 45.54 ('Amplitude') attribute1 -16.35 29.27 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26596886 number of intermediate returns: 4118154 number of last returns: 26558630 number of single returns: 15558948 covered area in square units/kilounits: 1318160/1.32 point density: all returns 31.65 last only 20.15 (per square units) spacing: all returns 0.18 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41714722 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26596886 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10999346 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3482293 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 582068 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 54129 instead zero. overview over extended number of returns of given pulse: 15558948 15056249 8713427 2114638 255682 15144 634 0 0 0 0 0 0 0 0 histogram of classification of points: 20288450 unclassified (1) 21337922 ground (2) 16985 building (6) 71365 water (9) +-> flagged as extended overlap: 3457193 +---> 1851559 of those are unclassified (1) +---> 1605634 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [4.0,4.1) has 1 bin [4.1,4.2) has 413 bin [4.2,4.3) has 24864 bin [4.3,4.4) has 502301 bin [4.4,4.5) has 308029 bin [4.5,4.6) has 135193 bin [4.6,4.7) has 113209 bin [4.7,4.8) has 108909 bin [4.8,4.9) has 149951 bin [4.9,5.0) has 188352 bin [5.0,5.1) has 239677 bin [5.1,5.2) has 309253 bin [5.2,5.3) has 477346 bin [5.3,5.4) has 638977 bin [5.4,5.5) has 503275 bin [5.5,5.6) has 461786 bin [5.6,5.7) has 502610 bin [5.7,5.8) has 528678 bin [5.8,5.9) has 577425 bin [5.9,6.0) has 639594 bin [6.0,6.1) has 689793 bin [6.1,6.2) has 748090 bin [6.2,6.3) has 853288 bin [6.3,6.4) has 1017647 bin [6.4,6.5) has 1262872 bin [6.5,6.6) has 1396829 bin [6.6,6.7) has 1380746 bin [6.7,6.8) has 1332585 bin [6.8,6.9) has 1263307 bin [6.9,7.0) has 1084010 bin [7.0,7.1) has 878588 bin [7.1,7.2) has 732719 bin [7.2,7.3) has 582055 bin [7.3,7.4) has 463116 bin [7.4,7.5) has 394364 bin [7.5,7.6) has 359397 bin [7.6,7.7) has 306453 bin [7.7,7.8) has 249669 bin [7.8,7.9) has 207233 bin [7.9,8.0) has 179424 bin [8.0,8.1) has 152766 bin [8.1,8.2) has 137676 bin [8.2,8.3) has 129054 bin [8.3,8.4) has 125342 bin [8.4,8.5) has 119300 bin [8.5,8.6) has 112055 bin [8.6,8.7) has 106584 bin [8.7,8.8) has 105018 bin [8.8,8.9) has 101446 bin [8.9,9.0) has 96764 bin [9.0,9.1) has 92756 bin [9.1,9.2) has 87274 bin [9.2,9.3) has 85984 bin [9.3,9.4) has 85540 bin [9.4,9.5) has 83304 bin [9.5,9.6) has 83441 bin [9.6,9.7) has 82269 bin [9.7,9.8) has 80554 bin [9.8,9.9) has 79707 bin [9.9,10.0) has 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[25.0,25.1) has 65293 bin [25.1,25.2) has 62364 bin [25.2,25.3) has 59717 bin [25.3,25.4) has 57548 bin [25.4,25.5) has 54682 bin [25.5,25.6) has 53142 bin [25.6,25.7) has 50164 bin [25.7,25.8) has 47765 bin [25.8,25.9) has 45567 bin [25.9,26.0) has 43632 bin [26.0,26.1) has 42333 bin [26.1,26.2) has 40583 bin [26.2,26.3) has 38713 bin [26.3,26.4) has 37247 bin [26.4,26.5) has 34994 bin [26.5,26.6) has 33513 bin [26.6,26.7) has 32218 bin [26.7,26.8) has 30910 bin [26.8,26.9) has 29317 bin [26.9,27.0) has 28175 bin [27.0,27.1) has 26750 bin [27.1,27.2) has 26209 bin [27.2,27.3) has 24680 bin [27.3,27.4) has 23606 bin [27.4,27.5) has 22602 bin [27.5,27.6) has 21602 bin [27.6,27.7) has 20770 bin [27.7,27.8) has 20098 bin [27.8,27.9) has 18803 bin [27.9,28.0) has 18346 bin [28.0,28.1) has 17691 bin [28.1,28.2) has 17049 bin [28.2,28.3) has 16325 bin [28.3,28.4) has 15881 bin [28.4,28.5) has 14802 bin [28.5,28.6) has 14236 bin [28.6,28.7) has 13406 bin [28.7,28.8) has 13071 bin [28.8,28.9) has 12370 bin [28.9,29.0) has 11971 bin [29.0,29.1) has 11344 bin [29.1,29.2) has 10735 bin [29.2,29.3) has 10281 bin [29.3,29.4) has 9782 bin [29.4,29.5) has 9560 bin [29.5,29.6) has 9053 bin [29.6,29.7) has 8780 bin [29.7,29.8) has 8307 bin [29.8,29.9) has 8358 bin [29.9,30.0) has 7733 bin [30.0,30.1) has 7486 bin [30.1,30.2) has 7214 bin [30.2,30.3) has 6910 bin [30.3,30.4) has 6749 bin [30.4,30.5) has 6540 bin [30.5,30.6) has 6047 bin [30.6,30.7) has 5842 bin [30.7,30.8) has 5747 bin [30.8,30.9) has 5585 bin [30.9,31.0) has 5524 bin [31.0,31.1) has 5349 bin [31.1,31.2) has 5105 bin [31.2,31.3) has 5071 bin [31.3,31.4) has 4767 bin [31.4,31.5) has 4759 bin [31.5,31.6) has 4658 bin [31.6,31.7) has 4563 bin [31.7,31.8) has 4294 bin [31.8,31.9) has 4323 bin [31.9,32.0) has 4126 bin [32.0,32.1) has 3936 bin [32.1,32.2) has 3894 bin [32.2,32.3) has 3949 bin [32.3,32.4) has 3699 bin [32.4,32.5) has 3545 bin [32.5,32.6) has 3315 bin [32.6,32.7) has 3330 bin [32.7,32.8) has 2992 bin [32.8,32.9) has 3064 bin [32.9,33.0) has 2918 bin [33.0,33.1) has 2759 bin [33.1,33.2) has 2777 bin [33.2,33.3) has 2648 bin [33.3,33.4) has 2634 bin [33.4,33.5) has 2499 bin [33.5,33.6) has 2540 bin [33.6,33.7) has 2515 bin [33.7,33.8) has 2490 bin [33.8,33.9) has 2543 bin [33.9,34.0) has 2362 bin [34.0,34.1) has 2307 bin [34.1,34.2) has 2363 bin [34.2,34.3) has 2273 bin [34.3,34.4) has 2224 bin [34.4,34.5) has 2107 bin [34.5,34.6) has 1937 bin [34.6,34.7) has 1888 bin [34.7,34.8) has 1897 bin [34.8,34.9) has 1887 bin [34.9,35.0) has 1831 bin [35.0,35.1) has 1761 bin [35.1,35.2) has 1689 bin [35.2,35.3) has 1575 bin [35.3,35.4) has 1490 bin [35.4,35.5) has 1454 bin [35.5,35.6) has 1367 bin [35.6,35.7) has 1351 bin [35.7,35.8) has 1240 bin [35.8,35.9) has 1184 bin [35.9,36.0) has 1148 bin [36.0,36.1) has 1099 bin [36.1,36.2) has 1083 bin [36.2,36.3) has 979 bin [36.3,36.4) has 1004 bin [36.4,36.5) has 912 bin [36.5,36.6) has 830 bin [36.6,36.7) has 819 bin [36.7,36.8) has 800 bin [36.8,36.9) has 792 bin [36.9,37.0) has 777 bin [37.0,37.1) has 639 bin [37.1,37.2) has 634 bin [37.2,37.3) has 645 bin [37.3,37.4) has 540 bin [37.4,37.5) has 598 bin [37.5,37.6) has 570 bin [37.6,37.7) has 529 bin [37.7,37.8) has 483 bin [37.8,37.9) has 444 bin [37.9,38.0) has 473 bin [38.0,38.1) has 437 bin [38.1,38.2) has 417 bin [38.2,38.3) has 396 bin [38.3,38.4) has 411 bin [38.4,38.5) has 351 bin [38.5,38.6) has 342 bin [38.6,38.7) has 350 bin [38.7,38.8) has 330 bin [38.8,38.9) has 320 bin [38.9,39.0) has 307 bin [39.0,39.1) has 314 bin [39.1,39.2) has 318 bin [39.2,39.3) has 228 bin [39.3,39.4) has 252 bin [39.4,39.5) has 243 bin [39.5,39.6) has 201 bin [39.6,39.7) has 177 bin [39.7,39.8) has 177 bin [39.8,39.9) has 139 bin [39.9,40.0) has 153 bin [40.0,40.1) has 149 bin [40.1,40.2) has 145 bin [40.2,40.3) has 153 bin [40.3,40.4) has 124 bin [40.4,40.5) has 116 bin [40.5,40.6) has 157 bin [40.6,40.7) has 131 bin [40.7,40.8) has 104 bin [40.8,40.9) has 101 bin [40.9,41.0) has 102 bin [41.0,41.1) has 99 bin [41.1,41.2) has 105 bin [41.2,41.3) has 76 bin [41.3,41.4) has 78 bin [41.4,41.5) has 49 bin [41.5,41.6) has 60 bin [41.6,41.7) has 41 bin [41.7,41.8) has 50 bin [41.8,41.9) has 22 bin [41.9,42.0) has 23 bin [42.0,42.1) has 24 bin [42.1,42.2) has 16 bin [42.2,42.3) has 21 bin [42.3,42.4) has 14 bin [42.4,42.5) has 19 bin [42.5,42.6) has 11 bin [42.6,42.7) has 6 bin [42.7,42.8) has 4 bin [42.8,42.9) has 7 bin [42.9,43.0) has 4 bin [43.0,43.1) has 5 bin [43.1,43.2) has 5 bin [43.2,43.3) has 9 bin [43.3,43.4) has 5 bin [43.6,43.7) has 1 average z coordinate 11.9 for 41714722 element(s) point source id histogram with bin size 1.000000 bin 18 has 5908920 bin 19 has 33015816 bin 20 has 2789986 average point source id 18.92523181623984 for 41714722 element(s)