lasinfo (210611) report for 'AHN4T/18AN1_09.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: 22932748 number of points by return: 22689282 158409 65792 16792 2278 scale factor x y z: 0.001 0.001 0.001 offset x y z: 262980 547480 0 min x y z: 262980.000 547480.000 6.998 max x y z: 264019.999 548769.999 33.067 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: 22932748 extended number of points by return: 22689282 158409 65792 16792 2278 185 10 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 6998 33067 intensity 47 4769 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 18 user_data 6 7 point_source_ID 51 53 gps_time 330441855.642727 330506102.278260 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 33 255 B 30 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 3000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.56 31.52 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22689282 number of intermediate returns: 85277 number of last returns: 22689703 number of single returns: 22531514 covered area in square units/kilounits: 1337136/1.34 point density: all returns 17.15 last only 16.97 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22932748 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22689282 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 158409 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 65792 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 16792 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2278 instead zero. overview over extended number of returns of given pulse: 22531514 184385 146684 58453 10586 1056 70 0 0 0 0 0 0 0 0 histogram of classification of points: 324013 unclassified (1) 22386180 ground (2) 111611 building (6) 110944 water (9) +-> flagged as extended overlap: 1673147 +---> 108157 of those are unclassified (1) +---> 1521710 of those are ground (2) +---> 35717 of those are building (6) +---> 7563 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.9,7.0) has 1 bin [7.0,7.1) has 72 bin [7.1,7.2) has 2578 bin [7.2,7.3) has 5776 bin [7.3,7.4) has 12610 bin [7.4,7.5) has 20161 bin [7.5,7.6) has 31757 bin [7.6,7.7) has 62362 bin [7.7,7.8) has 40167 bin [7.8,7.9) has 59166 bin [7.9,8.0) has 59306 bin [8.0,8.1) has 66952 bin [8.1,8.2) has 117514 bin [8.2,8.3) has 242216 bin [8.3,8.4) has 355561 bin [8.4,8.5) has 735360 bin [8.5,8.6) has 1368917 bin [8.6,8.7) has 1741408 bin [8.7,8.8) has 2985957 bin [8.8,8.9) has 3714516 bin [8.9,9.0) has 3519326 bin [9.0,9.1) has 2924783 bin [9.1,9.2) has 1736508 bin [9.2,9.3) has 999711 bin [9.3,9.4) has 552866 bin [9.4,9.5) has 361712 bin [9.5,9.6) has 199364 bin [9.6,9.7) has 88869 bin [9.7,9.8) has 77909 bin [9.8,9.9) has 68417 bin [9.9,10.0) has 79360 bin [10.0,10.1) has 75625 bin [10.1,10.2) has 60758 bin [10.2,10.3) has 39621 bin [10.3,10.4) has 30614 bin [10.4,10.5) has 20547 bin [10.5,10.6) has 8985 bin [10.6,10.7) has 5769 bin [10.7,10.8) has 5685 bin [10.8,10.9) has 6508 bin [10.9,11.0) has 5969 bin [11.0,11.1) has 4005 bin [11.1,11.2) has 3233 bin [11.2,11.3) has 3473 bin [11.3,11.4) has 3279 bin [11.4,11.5) has 3580 bin [11.5,11.6) has 4024 bin [11.6,11.7) has 5513 bin [11.7,11.8) has 10330 bin [11.8,11.9) has 21625 bin [11.9,12.0) has 24338 bin [12.0,12.1) has 3174 bin [12.1,12.2) has 3320 bin [12.2,12.3) has 3416 bin [12.3,12.4) has 3271 bin [12.4,12.5) has 2875 bin [12.5,12.6) has 2977 bin [12.6,12.7) has 3686 bin [12.7,12.8) has 3257 bin [12.8,12.9) has 3347 bin [12.9,13.0) has 3604 bin [13.0,13.1) has 4064 bin [13.1,13.2) has 4660 bin [13.2,13.3) has 3733 bin [13.3,13.4) has 3935 bin [13.4,13.5) has 3756 bin [13.5,13.6) has 3298 bin [13.6,13.7) has 3705 bin [13.7,13.8) has 3601 bin [13.8,13.9) has 3471 bin [13.9,14.0) has 3035 bin [14.0,14.1) has 2980 bin [14.1,14.2) has 3099 bin [14.2,14.3) has 2896 bin [14.3,14.4) has 3006 bin [14.4,14.5) has 3132 bin [14.5,14.6) has 2997 bin [14.6,14.7) has 3174 bin [14.7,14.8) has 3105 bin [14.8,14.9) has 3233 bin [14.9,15.0) has 3284 bin [15.0,15.1) has 3410 bin [15.1,15.2) has 3534 bin [15.2,15.3) has 3619 bin [15.3,15.4) has 3384 bin [15.4,15.5) has 3376 bin [15.5,15.6) has 3120 bin [15.6,15.7) has 3208 bin [15.7,15.8) has 3288 bin [15.8,15.9) has 3305 bin [15.9,16.0) has 3245 bin [16.0,16.1) has 3338 bin [16.1,16.2) has 3106 bin [16.2,16.3) has 2947 bin [16.3,16.4) has 2965 bin [16.4,16.5) has 2875 bin [16.5,16.6) has 2751 bin [16.6,16.7) has 2828 bin [16.7,16.8) has 2755 bin [16.8,16.9) has 2941 bin [16.9,17.0) has 3113 bin [17.0,17.1) has 3080 bin [17.1,17.2) has 3058 bin [17.2,17.3) has 2883 bin [17.3,17.4) has 2608 bin [17.4,17.5) has 2604 bin [17.5,17.6) has 2695 bin [17.6,17.7) has 2538 bin [17.7,17.8) has 2549 bin [17.8,17.9) has 2466 bin [17.9,18.0) has 2568 bin [18.0,18.1) has 2642 bin [18.1,18.2) has 2639 bin [18.2,18.3) has 2631 bin [18.3,18.4) has 2635 bin [18.4,18.5) has 2649 bin [18.5,18.6) has 2710 bin [18.6,18.7) has 2841 bin [18.7,18.8) has 2756 bin [18.8,18.9) has 2523 bin [18.9,19.0) has 2355 bin [19.0,19.1) has 2384 bin [19.1,19.2) has 2319 bin [19.2,19.3) has 2286 bin [19.3,19.4) has 2167 bin [19.4,19.5) has 2195 bin [19.5,19.6) has 2147 bin [19.6,19.7) has 2110 bin [19.7,19.8) has 2073 bin [19.8,19.9) has 1973 bin [19.9,20.0) has 2025 bin [20.0,20.1) has 2009 bin [20.1,20.2) has 1936 bin [20.2,20.3) has 1878 bin [20.3,20.4) has 1778 bin [20.4,20.5) has 1742 bin [20.5,20.6) has 1729 bin [20.6,20.7) has 1728 bin [20.7,20.8) has 1698 bin [20.8,20.9) has 1659 bin [20.9,21.0) has 1738 bin [21.0,21.1) has 1758 bin [21.1,21.2) has 1696 bin [21.2,21.3) has 1721 bin [21.3,21.4) has 1752 bin [21.4,21.5) has 1760 bin [21.5,21.6) has 1667 bin [21.6,21.7) has 1730 bin [21.7,21.8) has 1589 bin [21.8,21.9) has 1638 bin [21.9,22.0) has 1542 bin [22.0,22.1) has 1598 bin [22.1,22.2) has 1552 bin [22.2,22.3) has 1545 bin [22.3,22.4) has 1506 bin [22.4,22.5) has 1556 bin [22.5,22.6) has 1520 bin [22.6,22.7) has 1542 bin [22.7,22.8) has 1530 bin [22.8,22.9) has 1565 bin [22.9,23.0) has 1553 bin [23.0,23.1) has 1429 bin [23.1,23.2) has 1466 bin [23.2,23.3) has 1450 bin [23.3,23.4) has 1414 bin [23.4,23.5) has 1393 bin [23.5,23.6) has 1377 bin [23.6,23.7) has 1429 bin [23.7,23.8) has 1344 bin [23.8,23.9) has 1334 bin [23.9,24.0) has 1335 bin [24.0,24.1) has 1423 bin [24.1,24.2) has 1474 bin [24.2,24.3) has 1479 bin [24.3,24.4) has 1433 bin [24.4,24.5) has 1374 bin [24.5,24.6) has 1404 bin [24.6,24.7) has 1340 bin [24.7,24.8) has 1362 bin [24.8,24.9) has 1314 bin [24.9,25.0) has 1310 bin [25.0,25.1) has 1358 bin [25.1,25.2) has 1263 bin [25.2,25.3) has 1285 bin [25.3,25.4) has 1262 bin [25.4,25.5) has 1253 bin [25.5,25.6) has 1261 bin [25.6,25.7) has 1168 bin [25.7,25.8) has 1233 bin [25.8,25.9) has 1194 bin [25.9,26.0) has 1228 bin [26.0,26.1) has 1130 bin [26.1,26.2) has 1174 bin [26.2,26.3) has 1158 bin [26.3,26.4) has 1062 bin [26.4,26.5) has 996 bin [26.5,26.6) has 1050 bin [26.6,26.7) has 945 bin [26.7,26.8) has 904 bin [26.8,26.9) has 894 bin [26.9,27.0) has 853 bin [27.0,27.1) has 825 bin [27.1,27.2) has 814 bin [27.2,27.3) has 801 bin [27.3,27.4) has 749 bin [27.4,27.5) has 740 bin [27.5,27.6) has 688 bin [27.6,27.7) has 669 bin [27.7,27.8) has 603 bin [27.8,27.9) has 651 bin [27.9,28.0) has 685 bin [28.0,28.1) has 660 bin [28.1,28.2) has 583 bin [28.2,28.3) has 628 bin [28.3,28.4) has 563 bin [28.4,28.5) has 525 bin [28.5,28.6) has 546 bin [28.6,28.7) has 543 bin [28.7,28.8) has 488 bin [28.8,28.9) has 466 bin [28.9,29.0) has 481 bin [29.0,29.1) has 440 bin [29.1,29.2) has 442 bin [29.2,29.3) has 390 bin [29.3,29.4) has 388 bin [29.4,29.5) has 360 bin [29.5,29.6) has 305 bin [29.6,29.7) has 271 bin [29.7,29.8) has 299 bin [29.8,29.9) has 250 bin [29.9,30.0) has 240 bin [30.0,30.1) has 221 bin [30.1,30.2) has 172 bin [30.2,30.3) has 152 bin [30.3,30.4) has 139 bin [30.4,30.5) has 130 bin [30.5,30.6) has 106 bin [30.6,30.7) has 142 bin [30.7,30.8) has 107 bin [30.8,30.9) has 88 bin [30.9,31.0) has 71 bin [31.0,31.1) has 61 bin [31.1,31.2) has 89 bin [31.2,31.3) has 74 bin [31.3,31.4) has 66 bin [31.4,31.5) has 41 bin [31.5,31.6) has 30 bin [31.6,31.7) has 42 bin [31.7,31.8) has 21 bin [31.8,31.9) has 26 bin [31.9,32.0) has 29 bin [32.0,32.1) has 20 bin [32.1,32.2) has 22 bin [32.2,32.3) has 23 bin [32.3,32.4) has 10 bin [32.4,32.5) has 12 bin [32.5,32.6) has 8 bin [32.6,32.7) has 1 bin [32.7,32.8) has 7 bin [32.9,33.0) has 2 bin [33.0,33.1) has 2 average z coordinate 9.1 for 22932748 element(s) point source id histogram with bin size 1.000000 bin 51 has 4847486 bin 52 has 17887385 bin 53 has 197877 average point source id 51.797250246677805 for 22932748 element(s)