lasinfo (210611) report for 'AHN4T/40GN2_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: 338/2022 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: 3922338 number of points by return: 3425310 308812 137986 41172 7935 scale factor x y z: 0.001 0.001 0.001 offset x y z: 206980 431230 0 min x y z: 206980.000 431230.000 10.500 max x y z: 207477.685 432478.852 43.552 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: 3922338 extended number of points by return: 3425310 308812 137986 41172 7935 1036 87 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 497685 Y 0 1248852 Z 10500 43552 intensity 59 4315 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 0 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -7 14 user_data 6 7 point_source_ID 136 136 gps_time 330779378.590217 330779402.808752 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 48 255 B 48 255 NIR 27 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1167 2333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.45 26.12 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 3425310 number of intermediate returns: 187211 number of last returns: 3427696 number of single returns: 3117879 covered area in square units/kilounits: 208712/0.21 point density: all returns 18.79 last only 16.42 (per square units) spacing: all returns 0.23 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 3922338 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 3425310 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 308812 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 137986 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 41172 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7935 instead zero. overview over extended number of returns of given pulse: 3117879 342087 289675 132163 34241 5689 604 0 0 0 0 0 0 0 0 histogram of classification of points: 617767 unclassified (1) 3160937 ground (2) 140626 water (9) 3008 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 551583 +---> 50647 of those are unclassified (1) +---> 493400 of those are ground (2) +---> 7536 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.5,10.6) has 7 bin [10.6,10.7) has 1025 bin [10.7,10.8) has 1886 bin [10.8,10.9) has 8744 bin [10.9,11.0) has 177173 bin [11.0,11.1) has 133999 bin [11.1,11.2) has 154143 bin [11.2,11.3) has 129178 bin [11.3,11.4) has 122087 bin [11.4,11.5) has 118761 bin [11.5,11.6) has 139083 bin [11.6,11.7) has 202344 bin [11.7,11.8) has 187963 bin [11.8,11.9) has 138571 bin [11.9,12.0) has 106287 bin [12.0,12.1) has 79995 bin [12.1,12.2) has 79253 bin [12.2,12.3) has 90403 bin [12.3,12.4) has 104278 bin [12.4,12.5) has 230982 bin [12.5,12.6) has 415504 bin [12.6,12.7) has 287117 bin [12.7,12.8) has 78065 bin [12.8,12.9) has 66413 bin [12.9,13.0) has 51952 bin [13.0,13.1) has 36691 bin [13.1,13.2) has 27535 bin [13.2,13.3) has 26478 bin [13.3,13.4) has 38198 bin [13.4,13.5) has 37165 bin [13.5,13.6) has 21715 bin [13.6,13.7) has 30141 bin [13.7,13.8) has 26569 bin [13.8,13.9) has 23357 bin [13.9,14.0) has 12185 bin [14.0,14.1) has 8164 bin [14.1,14.2) has 7132 bin [14.2,14.3) has 6957 bin [14.3,14.4) has 6667 bin [14.4,14.5) has 6654 bin [14.5,14.6) has 6789 bin [14.6,14.7) has 6510 bin [14.7,14.8) has 6528 bin [14.8,14.9) has 6523 bin [14.9,15.0) has 6532 bin [15.0,15.1) has 6295 bin [15.1,15.2) has 6064 bin [15.2,15.3) has 6052 bin [15.3,15.4) has 6374 bin [15.4,15.5) has 6219 bin [15.5,15.6) has 5362 bin [15.6,15.7) has 5183 bin [15.7,15.8) has 5089 bin [15.8,15.9) has 5022 bin [15.9,16.0) has 4998 bin [16.0,16.1) has 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3099 bin [20.1,20.2) has 3071 bin [20.2,20.3) has 3036 bin [20.3,20.4) has 3049 bin [20.4,20.5) has 2968 bin [20.5,20.6) has 2813 bin [20.6,20.7) has 2926 bin [20.7,20.8) has 2887 bin [20.8,20.9) has 2790 bin [20.9,21.0) has 2739 bin [21.0,21.1) has 2765 bin [21.1,21.2) has 2759 bin [21.2,21.3) has 2641 bin [21.3,21.4) has 2731 bin [21.4,21.5) has 2633 bin [21.5,21.6) has 2661 bin [21.6,21.7) has 2663 bin [21.7,21.8) has 2624 bin [21.8,21.9) has 2585 bin [21.9,22.0) has 2585 bin [22.0,22.1) has 2674 bin [22.1,22.2) has 2471 bin [22.2,22.3) has 2529 bin [22.3,22.4) has 2503 bin [22.4,22.5) has 2434 bin [22.5,22.6) has 2482 bin [22.6,22.7) has 2423 bin [22.7,22.8) has 2360 bin [22.8,22.9) has 2333 bin [22.9,23.0) has 2281 bin [23.0,23.1) has 2312 bin [23.1,23.2) has 2307 bin [23.2,23.3) has 2374 bin [23.3,23.4) has 2264 bin [23.4,23.5) has 2237 bin [23.5,23.6) has 2291 bin [23.6,23.7) has 2090 bin [23.7,23.8) has 2116 bin [23.8,23.9) has 2139 bin [23.9,24.0) has 2058 bin [24.0,24.1) has 2055 bin [24.1,24.2) has 2042 bin [24.2,24.3) has 2051 bin [24.3,24.4) has 2069 bin [24.4,24.5) has 2091 bin [24.5,24.6) has 2079 bin [24.6,24.7) has 1993 bin [24.7,24.8) has 2002 bin [24.8,24.9) has 2030 bin [24.9,25.0) has 1978 bin [25.0,25.1) has 1981 bin [25.1,25.2) has 2053 bin [25.2,25.3) has 2033 bin [25.3,25.4) has 1975 bin [25.4,25.5) has 1867 bin [25.5,25.6) has 1819 bin [25.6,25.7) has 1813 bin [25.7,25.8) has 1770 bin [25.8,25.9) has 1798 bin [25.9,26.0) has 1711 bin [26.0,26.1) has 1720 bin [26.1,26.2) has 1892 bin [26.2,26.3) has 1909 bin [26.3,26.4) has 1762 bin [26.4,26.5) has 1796 bin [26.5,26.6) has 1713 bin [26.6,26.7) has 1658 bin [26.7,26.8) has 1693 bin [26.8,26.9) has 1582 bin [26.9,27.0) has 1634 bin [27.0,27.1) has 1557 bin [27.1,27.2) has 1595 bin [27.2,27.3) has 1583 bin [27.3,27.4) has 1507 bin [27.4,27.5) has 1564 bin [27.5,27.6) has 1554 bin [27.6,27.7) has 1570 bin [27.7,27.8) has 1514 bin [27.8,27.9) has 1558 bin [27.9,28.0) has 1463 bin [28.0,28.1) has 1482 bin [28.1,28.2) has 1388 bin [28.2,28.3) has 1362 bin [28.3,28.4) has 1294 bin [28.4,28.5) has 1264 bin [28.5,28.6) has 1264 bin [28.6,28.7) has 1172 bin [28.7,28.8) has 1135 bin [28.8,28.9) has 1162 bin [28.9,29.0) has 1145 bin [29.0,29.1) has 1149 bin [29.1,29.2) has 1072 bin [29.2,29.3) has 1126 bin [29.3,29.4) has 1102 bin [29.4,29.5) has 995 bin [29.5,29.6) has 1082 bin [29.6,29.7) has 1094 bin [29.7,29.8) has 1017 bin [29.8,29.9) has 1009 bin [29.9,30.0) has 932 bin [30.0,30.1) has 986 bin [30.1,30.2) has 951 bin [30.2,30.3) has 907 bin [30.3,30.4) has 862 bin [30.4,30.5) has 813 bin [30.5,30.6) has 854 bin [30.6,30.7) has 857 bin [30.7,30.8) has 798 bin [30.8,30.9) has 826 bin [30.9,31.0) has 824 bin [31.0,31.1) has 889 bin [31.1,31.2) has 839 bin [31.2,31.3) has 767 bin [31.3,31.4) has 799 bin [31.4,31.5) has 699 bin [31.5,31.6) has 686 bin [31.6,31.7) has 668 bin [31.7,31.8) has 631 bin [31.8,31.9) has 635 bin [31.9,32.0) has 684 bin [32.0,32.1) has 687 bin [32.1,32.2) has 653 bin [32.2,32.3) has 642 bin [32.3,32.4) has 667 bin [32.4,32.5) has 673 bin [32.5,32.6) has 648 bin [32.6,32.7) has 607 bin [32.7,32.8) has 656 bin [32.8,32.9) has 668 bin [32.9,33.0) has 615 bin [33.0,33.1) has 614 bin [33.1,33.2) has 577 bin [33.2,33.3) has 607 bin [33.3,33.4) has 556 bin [33.4,33.5) has 625 bin [33.5,33.6) has 593 bin [33.6,33.7) has 580 bin [33.7,33.8) has 543 bin [33.8,33.9) has 576 bin [33.9,34.0) has 537 bin [34.0,34.1) has 507 bin [34.1,34.2) has 529 bin [34.2,34.3) has 544 bin [34.3,34.4) has 552 bin [34.4,34.5) has 533 bin [34.5,34.6) has 503 bin [34.6,34.7) has 541 bin [34.7,34.8) has 530 bin [34.8,34.9) has 476 bin [34.9,35.0) has 462 bin [35.0,35.1) has 446 bin [35.1,35.2) has 419 bin [35.2,35.3) has 403 bin [35.3,35.4) has 425 bin [35.4,35.5) has 379 bin [35.5,35.6) has 446 bin [35.6,35.7) has 383 bin [35.7,35.8) has 366 bin [35.8,35.9) has 370 bin [35.9,36.0) has 344 bin [36.0,36.1) has 379 bin [36.1,36.2) has 373 bin [36.2,36.3) has 340 bin [36.3,36.4) has 333 bin [36.4,36.5) has 349 bin [36.5,36.6) has 341 bin [36.6,36.7) has 324 bin [36.7,36.8) has 316 bin [36.8,36.9) has 315 bin [36.9,37.0) has 297 bin [37.0,37.1) has 276 bin [37.1,37.2) has 294 bin [37.2,37.3) has 287 bin [37.3,37.4) has 277 bin [37.4,37.5) has 294 bin [37.5,37.6) has 256 bin [37.6,37.7) has 274 bin [37.7,37.8) has 265 bin [37.8,37.9) has 267 bin [37.9,38.0) has 218 bin [38.0,38.1) has 245 bin [38.1,38.2) has 272 bin [38.2,38.3) has 226 bin [38.3,38.4) has 237 bin [38.4,38.5) has 208 bin [38.5,38.6) has 225 bin [38.6,38.7) has 246 bin [38.7,38.8) has 212 bin [38.8,38.9) has 206 bin [38.9,39.0) has 240 bin [39.0,39.1) has 237 bin [39.1,39.2) has 218 bin [39.2,39.3) has 202 bin [39.3,39.4) has 209 bin [39.4,39.5) has 221 bin [39.5,39.6) has 225 bin [39.6,39.7) has 194 bin [39.7,39.8) has 187 bin [39.8,39.9) has 180 bin [39.9,40.0) has 173 bin [40.0,40.1) has 175 bin [40.1,40.2) has 179 bin [40.2,40.3) has 163 bin [40.3,40.4) has 141 bin [40.4,40.5) has 147 bin [40.5,40.6) has 153 bin [40.6,40.7) has 125 bin [40.7,40.8) has 113 bin [40.8,40.9) has 92 bin [40.9,41.0) has 82 bin [41.0,41.1) has 88 bin [41.1,41.2) has 63 bin [41.2,41.3) has 83 bin [41.3,41.4) has 71 bin [41.4,41.5) has 62 bin [41.5,41.6) has 63 bin [41.6,41.7) has 57 bin [41.7,41.8) has 52 bin [41.8,41.9) has 53 bin [41.9,42.0) has 36 bin [42.0,42.1) has 46 bin [42.1,42.2) has 32 bin [42.2,42.3) has 26 bin [42.3,42.4) has 10 bin [42.4,42.5) has 14 bin [42.5,42.6) has 6 bin [42.6,42.7) has 11 bin [42.7,42.8) has 10 bin [42.8,42.9) has 7 bin [42.9,43.0) has 7 bin [43.0,43.1) has 2 bin [43.1,43.2) has 4 bin [43.2,43.3) has 6 bin [43.3,43.4) has 1 bin [43.4,43.5) has 3 bin [43.5,43.6) has 1 average z coordinate 13.3 for 3922338 element(s) point source id histogram with bin size 1.000000 bin 136 has 3922338 average point source id 136 for 3922338 element(s)