lasinfo (210611) report for 'AHN4T/40EN1_21.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: 26411437 number of points by return: 24204063 1547705 518482 122189 17389 scale factor x y z: 0.001 0.001 0.001 offset x y z: 199980 443730 0 min x y z: 199980.000 443730.000 6.514 max x y z: 201019.999 445019.999 47.339 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: 26411437 extended number of points by return: 24204063 1547705 518482 122189 17389 1523 86 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 6514 47339 intensity 56 4455 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 129 131 gps_time 330767333.949201 330770432.074811 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 53 255 B 40 255 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 -16.41 28.3 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24204063 number of intermediate returns: 661450 number of last returns: 24187244 number of single returns: 22641320 covered area in square units/kilounits: 1310640/1.31 point density: all returns 20.15 last only 18.45 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26411437 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24204063 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1547705 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 518482 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 122189 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17389 instead zero. overview over extended number of returns of given pulse: 22641320 2069867 1191315 420187 79458 8707 583 0 0 0 0 0 0 0 0 histogram of classification of points: 2868253 unclassified (1) 20573307 ground (2) 1451222 building (6) 1456030 water (9) 62625 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1981755 +---> 172504 of those are unclassified (1) +---> 1594031 of those are ground (2) +---> 115446 of those are building (6) +---> 99769 of those are water (9) +---> 5 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [6.5,6.6) has 70 bin [6.6,6.7) has 12148 bin [6.7,6.8) has 1177479 bin [6.8,6.9) has 110486 bin [6.9,7.0) has 25982 bin [7.0,7.1) has 29075 bin [7.1,7.2) has 37922 bin [7.2,7.3) has 51861 bin [7.3,7.4) has 26638 bin [7.4,7.5) has 21389 bin [7.5,7.6) has 19435 bin [7.6,7.7) has 19688 bin [7.7,7.8) has 38533 bin [7.8,7.9) has 32746 bin [7.9,8.0) has 45584 bin [8.0,8.1) has 152927 bin [8.1,8.2) has 74437 bin [8.2,8.3) has 89872 bin [8.3,8.4) has 114699 bin [8.4,8.5) has 144864 bin [8.5,8.6) has 242564 bin [8.6,8.7) has 682592 bin [8.7,8.8) has 1197657 bin [8.8,8.9) has 1846999 bin [8.9,9.0) has 2294594 bin [9.0,9.1) has 1879987 bin [9.1,9.2) has 1436660 bin [9.2,9.3) has 1331807 bin [9.3,9.4) has 1190326 bin [9.4,9.5) has 946451 bin [9.5,9.6) has 616703 bin [9.6,9.7) has 504092 bin [9.7,9.8) has 433516 bin [9.8,9.9) has 302795 bin [9.9,10.0) has 231785 bin [10.0,10.1) has 207792 bin [10.1,10.2) has 175730 bin [10.2,10.3) has 165138 bin [10.3,10.4) has 140310 bin [10.4,10.5) has 107638 bin [10.5,10.6) has 87380 bin [10.6,10.7) has 74865 bin [10.7,10.8) has 101474 bin [10.8,10.9) has 97912 bin [10.9,11.0) has 84237 bin [11.0,11.1) has 65347 bin [11.1,11.2) has 66314 bin [11.2,11.3) has 68809 bin [11.3,11.4) has 89573 bin [11.4,11.5) has 92860 bin [11.5,11.6) has 117817 bin [11.6,11.7) has 133285 bin [11.7,11.8) has 149976 bin [11.8,11.9) has 242911 bin [11.9,12.0) has 347950 bin [12.0,12.1) has 348470 bin [12.1,12.2) has 423294 bin [12.2,12.3) has 530548 bin [12.3,12.4) has 380372 bin [12.4,12.5) has 241764 bin [12.5,12.6) has 263195 bin [12.6,12.7) has 173422 bin [12.7,12.8) has 89404 bin [12.8,12.9) has 95713 bin [12.9,13.0) has 82990 bin [13.0,13.1) has 79241 bin [13.1,13.2) has 74218 bin [13.2,13.3) has 93505 bin [13.3,13.4) has 110373 bin [13.4,13.5) has 95468 bin [13.5,13.6) has 98552 bin [13.6,13.7) has 60175 bin [13.7,13.8) has 49305 bin [13.8,13.9) has 44328 bin [13.9,14.0) has 44776 bin [14.0,14.1) has 44649 bin [14.1,14.2) has 41138 bin [14.2,14.3) has 49347 bin [14.3,14.4) has 65032 bin [14.4,14.5) has 52646 bin [14.5,14.6) has 43284 bin [14.6,14.7) has 40245 bin [14.7,14.8) has 53977 bin [14.8,14.9) has 58547 bin [14.9,15.0) has 77996 bin [15.0,15.1) has 87426 bin [15.1,15.2) has 77578 bin [15.2,15.3) has 56891 bin [15.3,15.4) has 71177 bin [15.4,15.5) has 63349 bin [15.5,15.6) has 44213 bin [15.6,15.7) has 44562 bin [15.7,15.8) has 56672 bin [15.8,15.9) has 59737 bin [15.9,16.0) has 46383 bin [16.0,16.1) has 33838 bin [16.1,16.2) has 32155 bin [16.2,16.3) has 39156 bin [16.3,16.4) has 41251 bin [16.4,16.5) has 42110 bin [16.5,16.6) has 46014 bin [16.6,16.7) has 42468 bin [16.7,16.8) has 30864 bin [16.8,16.9) has 27730 bin [16.9,17.0) has 26165 bin [17.0,17.1) has 33213 bin [17.1,17.2) has 38058 bin [17.2,17.3) has 29431 bin [17.3,17.4) has 25909 bin [17.4,17.5) has 26029 bin [17.5,17.6) has 26263 bin [17.6,17.7) has 27027 bin [17.7,17.8) has 26314 bin [17.8,17.9) has 26868 bin [17.9,18.0) has 31812 bin [18.0,18.1) has 45547 bin [18.1,18.2) has 31150 bin [18.2,18.3) has 26976 bin [18.3,18.4) has 23279 bin [18.4,18.5) has 22006 bin [18.5,18.6) has 21639 bin [18.6,18.7) has 21476 bin [18.7,18.8) has 21783 bin [18.8,18.9) has 21623 bin [18.9,19.0) has 21143 bin [19.0,19.1) has 21348 bin [19.1,19.2) has 19646 bin [19.2,19.3) has 19586 bin [19.3,19.4) has 19210 bin [19.4,19.5) has 19212 bin [19.5,19.6) has 19884 bin [19.6,19.7) has 18090 bin [19.7,19.8) has 16188 bin [19.8,19.9) has 15896 bin [19.9,20.0) has 15801 bin [20.0,20.1) has 15202 bin [20.1,20.2) has 15084 bin [20.2,20.3) has 14591 bin [20.3,20.4) has 14504 bin [20.4,20.5) has 14284 bin [20.5,20.6) has 13995 bin [20.6,20.7) has 13400 bin [20.7,20.8) has 13052 bin [20.8,20.9) has 12648 bin [20.9,21.0) has 11238 bin [21.0,21.1) has 11088 bin [21.1,21.2) has 10901 bin [21.2,21.3) has 10674 bin [21.3,21.4) has 10760 bin [21.4,21.5) has 10459 bin [21.5,21.6) has 10590 bin [21.6,21.7) has 10356 bin [21.7,21.8) has 10256 bin [21.8,21.9) has 10111 bin [21.9,22.0) has 9847 bin [22.0,22.1) has 9720 bin [22.1,22.2) has 9680 bin [22.2,22.3) has 9378 bin [22.3,22.4) has 9373 bin [22.4,22.5) has 9135 bin [22.5,22.6) has 9083 bin [22.6,22.7) has 8857 bin [22.7,22.8) has 8614 bin [22.8,22.9) has 8596 bin [22.9,23.0) has 8542 bin [23.0,23.1) has 8451 bin [23.1,23.2) has 8188 bin [23.2,23.3) has 8297 bin [23.3,23.4) has 8006 bin [23.4,23.5) has 7873 bin [23.5,23.6) has 7915 bin [23.6,23.7) has 7772 bin [23.7,23.8) has 7675 bin [23.8,23.9) has 7617 bin [23.9,24.0) has 7368 bin [24.0,24.1) has 7348 bin [24.1,24.2) has 7157 bin [24.2,24.3) has 7160 bin [24.3,24.4) has 7096 bin [24.4,24.5) has 7104 bin [24.5,24.6) has 7066 bin [24.6,24.7) has 7020 bin [24.7,24.8) has 6911 bin [24.8,24.9) has 6859 bin [24.9,25.0) has 6729 bin [25.0,25.1) has 6559 bin [25.1,25.2) has 6451 bin [25.2,25.3) has 6275 bin [25.3,25.4) has 6343 bin [25.4,25.5) has 6155 bin [25.5,25.6) has 5923 bin [25.6,25.7) has 5882 bin [25.7,25.8) has 5871 bin [25.8,25.9) has 5683 bin [25.9,26.0) has 5682 bin [26.0,26.1) has 5551 bin [26.1,26.2) has 5351 bin [26.2,26.3) has 5616 bin [26.3,26.4) has 5373 bin [26.4,26.5) has 5277 bin [26.5,26.6) has 5120 bin [26.6,26.7) has 4999 bin [26.7,26.8) has 4857 bin [26.8,26.9) has 4790 bin [26.9,27.0) has 4701 bin [27.0,27.1) has 4457 bin [27.1,27.2) has 4442 bin [27.2,27.3) has 4339 bin [27.3,27.4) has 4368 bin [27.4,27.5) has 4224 bin [27.5,27.6) has 4172 bin [27.6,27.7) has 4050 bin [27.7,27.8) has 3935 bin [27.8,27.9) has 3846 bin [27.9,28.0) has 3734 bin [28.0,28.1) has 3738 bin [28.1,28.2) has 3683 bin [28.2,28.3) has 3647 bin [28.3,28.4) has 3555 bin [28.4,28.5) has 3550 bin [28.5,28.6) has 3343 bin [28.6,28.7) has 3237 bin [28.7,28.8) has 3100 bin [28.8,28.9) has 2998 bin [28.9,29.0) has 2987 bin [29.0,29.1) has 2904 bin [29.1,29.2) has 2810 bin [29.2,29.3) has 2776 bin [29.3,29.4) has 2569 bin [29.4,29.5) has 2546 bin [29.5,29.6) has 2578 bin [29.6,29.7) has 2436 bin [29.7,29.8) has 2372 bin [29.8,29.9) has 2392 bin [29.9,30.0) has 2273 bin [30.0,30.1) has 2292 bin [30.1,30.2) has 2204 bin [30.2,30.3) has 2163 bin [30.3,30.4) has 2155 bin [30.4,30.5) has 2095 bin [30.5,30.6) has 2084 bin [30.6,30.7) has 1918 bin [30.7,30.8) has 1928 bin [30.8,30.9) has 2019 bin [30.9,31.0) has 2014 bin [31.0,31.1) has 1921 bin [31.1,31.2) has 1919 bin [31.2,31.3) has 1821 bin [31.3,31.4) has 1802 bin [31.4,31.5) has 1757 bin [31.5,31.6) has 1650 bin [31.6,31.7) has 1664 bin [31.7,31.8) has 1636 bin [31.8,31.9) has 1628 bin [31.9,32.0) has 1665 bin [32.0,32.1) has 1599 bin [32.1,32.2) has 1595 bin [32.2,32.3) has 1557 bin [32.3,32.4) has 1635 bin [32.4,32.5) has 1563 bin [32.5,32.6) has 1591 bin [32.6,32.7) has 1590 bin [32.7,32.8) has 1576 bin [32.8,32.9) has 1607 bin [32.9,33.0) has 1549 bin [33.0,33.1) has 1557 bin [33.1,33.2) has 1554 bin [33.2,33.3) has 1505 bin [33.3,33.4) has 1559 bin [33.4,33.5) has 1488 bin [33.5,33.6) has 1504 bin [33.6,33.7) has 1485 bin [33.7,33.8) has 1491 bin [33.8,33.9) has 1518 bin [33.9,34.0) has 1469 bin [34.0,34.1) has 1449 bin [34.1,34.2) has 1462 bin [34.2,34.3) has 1499 bin [34.3,34.4) has 1437 bin [34.4,34.5) has 1456 bin [34.5,34.6) has 1463 bin [34.6,34.7) has 1421 bin [34.7,34.8) has 1442 bin [34.8,34.9) has 1423 bin [34.9,35.0) has 1455 bin [35.0,35.1) has 1422 bin [35.1,35.2) has 1422 bin [35.2,35.3) has 1392 bin [35.3,35.4) has 1461 bin [35.4,35.5) has 1370 bin [35.5,35.6) has 1392 bin [35.6,35.7) has 1342 bin [35.7,35.8) has 1275 bin [35.8,35.9) has 1323 bin [35.9,36.0) has 1322 bin [36.0,36.1) has 1311 bin [36.1,36.2) has 1221 bin [36.2,36.3) has 1288 bin [36.3,36.4) has 1186 bin [36.4,36.5) has 1147 bin [36.5,36.6) has 1164 bin [36.6,36.7) has 1117 bin [36.7,36.8) has 1069 bin [36.8,36.9) has 1106 bin [36.9,37.0) has 1040 bin [37.0,37.1) has 1085 bin [37.1,37.2) has 983 bin [37.2,37.3) has 957 bin [37.3,37.4) has 893 bin [37.4,37.5) has 901 bin [37.5,37.6) has 846 bin [37.6,37.7) has 803 bin [37.7,37.8) has 822 bin [37.8,37.9) has 748 bin [37.9,38.0) has 666 bin [38.0,38.1) has 661 bin [38.1,38.2) has 605 bin [38.2,38.3) has 558 bin [38.3,38.4) has 487 bin [38.4,38.5) has 422 bin [38.5,38.6) has 427 bin [38.6,38.7) has 332 bin [38.7,38.8) has 305 bin [38.8,38.9) has 278 bin [38.9,39.0) has 256 bin [39.0,39.1) has 227 bin [39.1,39.2) has 215 bin [39.2,39.3) has 173 bin [39.3,39.4) has 156 bin [39.4,39.5) has 144 bin [39.5,39.6) has 124 bin [39.6,39.7) has 118 bin [39.7,39.8) has 92 bin [39.8,39.9) has 74 bin [39.9,40.0) has 61 bin [40.0,40.1) has 74 bin [40.1,40.2) has 51 bin [40.2,40.3) has 61 bin [40.3,40.4) has 60 bin [40.4,40.5) has 41 bin [40.5,40.6) has 45 bin [40.6,40.7) has 44 bin [40.7,40.8) has 49 bin [40.8,40.9) has 46 bin [40.9,41.0) has 55 bin [41.0,41.1) has 40 bin [41.1,41.2) has 39 bin [41.2,41.3) has 27 bin [41.3,41.4) has 28 bin [41.4,41.5) has 30 bin [41.5,41.6) has 22 bin [41.6,41.7) has 17 bin [41.7,41.8) has 15 bin [41.8,41.9) has 13 bin [41.9,42.0) has 14 bin [42.0,42.1) has 11 bin [42.1,42.2) has 7 bin [42.2,42.3) has 3 bin [42.3,42.4) has 4 bin [42.4,42.5) has 2 bin [42.5,42.6) has 5 bin [42.7,42.8) has 2 bin [42.9,43.0) has 1 bin [43.2,43.3) has 1 bin [43.6,43.7) has 4 bin [43.7,43.8) has 4 bin [43.8,43.9) has 1 bin [44.5,44.6) has 1 bin [44.8,44.9) has 1 bin [45.1,45.2) has 2 bin [46.2,46.3) has 2 bin [46.5,46.6) has 2 bin [46.6,46.7) has 1 bin [46.7,46.8) has 4 bin [46.8,46.9) has 7 bin [46.9,47.0) has 2 bin [47.0,47.1) has 5 bin [47.1,47.2) has 10 bin [47.2,47.3) has 9 bin [47.3,47.4) has 1 average z coordinate 10.7 for 26411437 element(s) point source id histogram with bin size 1.000000 bin 129 has 552478 bin 130 has 22884544 bin 131 has 2974415 average point source id 130.091700311497618 for 26411437 element(s)