lasinfo (210611) report for 'AHN4T/22DN1_18.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: 335/2022 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: 69659312 number of points by return: 49230722 14233970 5034028 1033450 124141 scale factor x y z: 0.001 0.001 0.001 offset x y z: 231980 507480 0 min x y z: 231980.000 507480.000 3.922 max x y z: 233019.999 508769.999 47.022 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: 69659312 extended number of points by return: 49230722 14233970 5034028 1033450 124141 2917 84 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 3922 47022 intensity 0 4743 return_number 1 7 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 84 157 gps_time 324122860.090903 330601470.476276 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 28 255 B 29 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.65 31.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 49230722 number of intermediate returns: 6204883 number of last returns: 49213259 number of single returns: 34989552 covered area in square units/kilounits: 1320828/1.32 point density: all returns 52.74 last only 37.26 (per square units) spacing: all returns 0.14 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 69659312 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 49230722 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 14233970 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5034028 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1033450 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 124141 instead zero. overview over extended number of returns of given pulse: 34989552 18400207 12004214 3640424 573862 48138 2915 0 0 0 0 0 0 0 0 histogram of classification of points: 30564295 unclassified (1) 38700014 ground (2) 285784 building (6) 101431 water (9) 7788 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3895728 +---> 1369012 of those are unclassified (1) +---> 2479234 of those are ground (2) +---> 47341 of those are building (6) +---> 141 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.9,4.0) has 71 bin [4.0,4.1) has 278 bin [4.1,4.2) has 413 bin [4.2,4.3) has 557 bin [4.3,4.4) has 481 bin [4.4,4.5) has 415 bin [4.5,4.6) has 396 bin [4.6,4.7) has 388 bin [4.7,4.8) has 387 bin [4.8,4.9) has 379 bin [4.9,5.0) has 346 bin [5.0,5.1) has 375 bin [5.1,5.2) has 378 bin [5.2,5.3) has 364 bin [5.3,5.4) has 393 bin [5.4,5.5) has 370 bin [5.5,5.6) has 405 bin [5.6,5.7) has 402 bin [5.7,5.8) has 448 bin [5.8,5.9) has 947 bin [5.9,6.0) has 1015 bin [6.0,6.1) has 931 bin [6.1,6.2) has 985 bin [6.2,6.3) has 959 bin [6.3,6.4) has 948 bin [6.4,6.5) has 3853 bin [6.5,6.6) has 14434 bin [6.6,6.7) has 19854 bin [6.7,6.8) has 30391 bin [6.8,6.9) has 37046 bin [6.9,7.0) has 56318 bin [7.0,7.1) has 175759 bin [7.1,7.2) has 298196 bin [7.2,7.3) has 403443 bin [7.3,7.4) has 259021 bin [7.4,7.5) has 528699 bin [7.5,7.6) has 910936 bin [7.6,7.7) has 1342996 bin [7.7,7.8) has 1423641 bin [7.8,7.9) has 1682100 bin [7.9,8.0) has 2209237 bin [8.0,8.1) has 2685482 bin [8.1,8.2) has 2570378 bin [8.2,8.3) has 2326866 bin [8.3,8.4) has 2368863 bin [8.4,8.5) has 2372749 bin [8.5,8.6) has 2624547 bin [8.6,8.7) has 2674485 bin [8.7,8.8) has 2199908 bin [8.8,8.9) has 1815743 bin [8.9,9.0) has 1594293 bin [9.0,9.1) has 1250518 bin [9.1,9.2) has 910289 bin [9.2,9.3) has 625464 bin [9.3,9.4) has 524458 bin [9.4,9.5) has 439959 bin [9.5,9.6) has 323465 bin 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[24.4,24.5) has 195646 bin [24.5,24.6) has 195985 bin [24.6,24.7) has 196399 bin [24.7,24.8) has 196774 bin [24.8,24.9) has 196144 bin [24.9,25.0) has 196651 bin [25.0,25.1) has 196922 bin [25.1,25.2) has 196749 bin [25.2,25.3) has 198283 bin [25.3,25.4) has 201165 bin [25.4,25.5) has 201510 bin [25.5,25.6) has 201952 bin [25.6,25.7) has 209693 bin [25.7,25.8) has 216486 bin [25.8,25.9) has 212412 bin [25.9,26.0) has 211676 bin [26.0,26.1) has 211431 bin [26.1,26.2) has 213046 bin [26.2,26.3) has 208798 bin [26.3,26.4) has 203981 bin [26.4,26.5) has 200980 bin [26.5,26.6) has 198305 bin [26.6,26.7) has 198391 bin [26.7,26.8) has 199795 bin [26.8,26.9) has 196974 bin [26.9,27.0) has 199311 bin [27.0,27.1) has 195300 bin [27.1,27.2) has 197423 bin [27.2,27.3) has 200663 bin [27.3,27.4) has 198292 bin [27.4,27.5) has 191146 bin [27.5,27.6) has 193705 bin [27.6,27.7) has 205103 bin [27.7,27.8) has 220166 bin [27.8,27.9) has 237064 bin [27.9,28.0) has 258394 bin [28.0,28.1) has 262780 bin 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[35.7,35.8) has 8900 bin [35.8,35.9) has 8803 bin [35.9,36.0) has 8377 bin [36.0,36.1) has 8204 bin [36.1,36.2) has 8193 bin [36.2,36.3) has 8119 bin [36.3,36.4) has 7731 bin [36.4,36.5) has 7597 bin [36.5,36.6) has 7270 bin [36.6,36.7) has 6821 bin [36.7,36.8) has 6430 bin [36.8,36.9) has 6443 bin [36.9,37.0) has 6152 bin [37.0,37.1) has 5977 bin [37.1,37.2) has 5672 bin [37.2,37.3) has 5582 bin [37.3,37.4) has 5422 bin [37.4,37.5) has 5127 bin [37.5,37.6) has 4911 bin [37.6,37.7) has 4755 bin [37.7,37.8) has 4742 bin [37.8,37.9) has 4629 bin [37.9,38.0) has 4478 bin [38.0,38.1) has 4167 bin [38.1,38.2) has 3942 bin [38.2,38.3) has 3864 bin [38.3,38.4) has 3614 bin [38.4,38.5) has 3574 bin [38.5,38.6) has 3476 bin [38.6,38.7) has 3419 bin [38.7,38.8) has 3292 bin [38.8,38.9) has 3133 bin [38.9,39.0) has 3034 bin [39.0,39.1) has 2970 bin [39.1,39.2) has 2908 bin [39.2,39.3) has 2808 bin [39.3,39.4) has 2757 bin [39.4,39.5) has 2536 bin [39.5,39.6) has 2258 bin [39.6,39.7) has 2123 bin [39.7,39.8) has 1969 bin [39.8,39.9) has 1941 bin [39.9,40.0) has 1876 bin [40.0,40.1) has 1822 bin [40.1,40.2) has 1740 bin [40.2,40.3) has 1711 bin [40.3,40.4) has 1658 bin [40.4,40.5) has 1610 bin [40.5,40.6) has 1603 bin [40.6,40.7) has 1436 bin [40.7,40.8) has 1412 bin [40.8,40.9) has 1260 bin [40.9,41.0) has 1187 bin [41.0,41.1) has 1098 bin [41.1,41.2) has 1063 bin [41.2,41.3) has 1046 bin [41.3,41.4) has 998 bin [41.4,41.5) has 865 bin [41.5,41.6) has 905 bin [41.6,41.7) has 868 bin [41.7,41.8) has 811 bin [41.8,41.9) has 725 bin [41.9,42.0) has 773 bin [42.0,42.1) has 741 bin [42.1,42.2) has 634 bin [42.2,42.3) has 595 bin [42.3,42.4) has 486 bin [42.4,42.5) has 465 bin [42.5,42.6) has 415 bin [42.6,42.7) has 430 bin [42.7,42.8) has 404 bin [42.8,42.9) has 344 bin [42.9,43.0) has 332 bin [43.0,43.1) has 278 bin [43.1,43.2) has 267 bin [43.2,43.3) has 238 bin [43.3,43.4) has 212 bin [43.4,43.5) has 171 bin [43.5,43.6) has 165 bin [43.6,43.7) has 162 bin [43.7,43.8) has 149 bin [43.8,43.9) has 144 bin [43.9,44.0) has 105 bin [44.0,44.1) has 102 bin [44.1,44.2) has 65 bin [44.2,44.3) has 69 bin [44.3,44.4) has 82 bin [44.4,44.5) has 36 bin [44.5,44.6) has 43 bin [44.6,44.7) has 44 bin [44.7,44.8) has 31 bin [44.8,44.9) has 23 bin [44.9,45.0) has 21 bin [45.0,45.1) has 23 bin [45.1,45.2) has 30 bin [45.2,45.3) has 26 bin [45.3,45.4) has 29 bin [45.4,45.5) has 16 bin [45.5,45.6) has 13 bin [45.6,45.7) has 21 bin [45.7,45.8) has 17 bin [45.8,45.9) has 14 bin [45.9,46.0) has 29 bin [46.0,46.1) has 27 bin [46.1,46.2) has 20 bin [46.2,46.3) has 24 bin [46.3,46.4) has 16 bin [46.4,46.5) has 9 bin [46.5,46.6) has 7 bin [46.6,46.7) has 7 bin [46.7,46.8) has 9 bin [46.8,46.9) has 4 bin [46.9,47.0) has 3 bin [47.0,47.1) has 1 average z coordinate 14.5 for 69659312 element(s) point source id histogram with bin size 1.000000 bin 84 has 11018508 bin 85 has 24957812 bin 156 has 9254325 bin 157 has 24428667 average point source id 119.523777538888126 for 69659312 element(s)