lasinfo (210611) report for 'AHN4T/52EN2_07.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: 340/2022 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: 27094102 number of points by return: 26900540 142626 43473 6908 555 scale factor x y z: 0.001 0.001 0.001 offset x y z: 205980 397480 0 min x y z: 205980.000 397480.000 16.919 max x y z: 207019.999 398769.999 40.051 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: 27094102 extended number of points by return: 26900540 142626 43473 6908 555 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 16919 40051 intensity 41 3929 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 96 98 gps_time 297858847.369973 297861335.385955 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 50 255 B 36 255 NIR 16 255 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 0.41 39.29 ('Amplitude') attribute1 -16.4 22.76 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26900540 number of intermediate returns: 51244 number of last returns: 26898998 number of single returns: 26756680 covered area in square units/kilounits: 1341560/1.34 point density: all returns 20.20 last only 20.05 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27094102 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26900540 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 142626 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 43473 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 6908 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 555 instead zero. overview over extended number of returns of given pulse: 26756680 198913 110069 25631 2669 135 5 0 0 0 0 0 0 0 0 histogram of classification of points: 227217 unclassified (1) 26766200 ground (2) 88314 building (6) 12371 water (9) +-> flagged as extended overlap: 1833246 +---> 46660 of those are unclassified (1) +---> 1784305 of those are ground (2) +---> 2281 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.9,17.0) has 74 bin [17.0,17.1) has 931 bin [17.1,17.2) has 4772 bin [17.2,17.3) has 19019 bin [17.3,17.4) has 37782 bin [17.4,17.5) has 105629 bin [17.5,17.6) has 543550 bin [17.6,17.7) has 1300463 bin [17.7,17.8) has 3033956 bin [17.8,17.9) has 2103671 bin [17.9,18.0) has 2746759 bin [18.0,18.1) has 1812006 bin [18.1,18.2) has 1891545 bin [18.2,18.3) has 3417462 bin [18.3,18.4) has 1689047 bin [18.4,18.5) has 1308858 bin [18.5,18.6) has 1253213 bin [18.6,18.7) has 940853 bin [18.7,18.8) has 712749 bin [18.8,18.9) has 528551 bin [18.9,19.0) has 489747 bin [19.0,19.1) has 438284 bin [19.1,19.2) has 361068 bin [19.2,19.3) has 262628 bin [19.3,19.4) has 258804 bin [19.4,19.5) has 262238 bin [19.5,19.6) has 269340 bin [19.6,19.7) has 238331 bin [19.7,19.8) has 196269 bin [19.8,19.9) has 146160 bin [19.9,20.0) has 107006 bin [20.0,20.1) has 104905 bin [20.1,20.2) has 85371 bin [20.2,20.3) has 67051 bin [20.3,20.4) has 38101 bin [20.4,20.5) has 19632 bin [20.5,20.6) has 6110 bin [20.6,20.7) has 4247 bin [20.7,20.8) has 4674 bin [20.8,20.9) has 3297 bin [20.9,21.0) has 1290 bin [21.0,21.1) has 1108 bin [21.1,21.2) has 1123 bin [21.2,21.3) has 1077 bin [21.3,21.4) has 1489 bin [21.4,21.5) has 1207 bin [21.5,21.6) has 1345 bin [21.6,21.7) has 1437 bin [21.7,21.8) has 1400 bin [21.8,21.9) has 1412 bin [21.9,22.0) has 1382 bin [22.0,22.1) has 1511 bin [22.1,22.2) has 1404 bin [22.2,22.3) has 1449 bin [22.3,22.4) has 1385 bin [22.4,22.5) has 1378 bin [22.5,22.6) has 1508 bin [22.6,22.7) has 1412 bin [22.7,22.8) has 1641 bin [22.8,22.9) has 1647 bin [22.9,23.0) has 1670 bin [23.0,23.1) has 1637 bin [23.1,23.2) has 1884 bin [23.2,23.3) has 1663 bin [23.3,23.4) has 1643 bin [23.4,23.5) has 1623 bin [23.5,23.6) has 1722 bin [23.6,23.7) has 1866 bin [23.7,23.8) has 2668 bin [23.8,23.9) has 2931 bin [23.9,24.0) has 2752 bin [24.0,24.1) has 5820 bin [24.1,24.2) has 6084 bin [24.2,24.3) has 2580 bin [24.3,24.4) has 2609 bin [24.4,24.5) has 2477 bin [24.5,24.6) has 2638 bin [24.6,24.7) has 2513 bin [24.7,24.8) has 2683 bin [24.8,24.9) has 2574 bin [24.9,25.0) has 2576 bin [25.0,25.1) has 2607 bin [25.1,25.2) has 2669 bin [25.2,25.3) has 2584 bin [25.3,25.4) has 2617 bin [25.4,25.5) has 2751 bin [25.5,25.6) has 2822 bin [25.6,25.7) has 3012 bin [25.7,25.8) has 2935 bin [25.8,25.9) has 3082 bin [25.9,26.0) has 3189 bin [26.0,26.1) has 3196 bin [26.1,26.2) has 3152 bin [26.2,26.3) has 3212 bin [26.3,26.4) has 3227 bin [26.4,26.5) has 3183 bin [26.5,26.6) has 2981 bin [26.6,26.7) has 2839 bin [26.7,26.8) has 2882 bin [26.8,26.9) has 2575 bin [26.9,27.0) has 2564 bin [27.0,27.1) has 2630 bin [27.1,27.2) has 2664 bin [27.2,27.3) has 2618 bin [27.3,27.4) has 2516 bin [27.4,27.5) has 2539 bin [27.5,27.6) has 2573 bin [27.6,27.7) has 2582 bin [27.7,27.8) has 2578 bin [27.8,27.9) has 2698 bin [27.9,28.0) has 2731 bin [28.0,28.1) has 2687 bin [28.1,28.2) has 2762 bin [28.2,28.3) has 2850 bin [28.3,28.4) has 2816 bin [28.4,28.5) has 2773 bin [28.5,28.6) has 2707 bin [28.6,28.7) has 2788 bin [28.7,28.8) has 2700 bin [28.8,28.9) has 2728 bin [28.9,29.0) has 2670 bin [29.0,29.1) has 2805 bin [29.1,29.2) has 2746 bin [29.2,29.3) has 2581 bin [29.3,29.4) has 2501 bin [29.4,29.5) has 2135 bin [29.5,29.6) has 2049 bin [29.6,29.7) has 2030 bin [29.7,29.8) has 2003 bin [29.8,29.9) has 2039 bin [29.9,30.0) has 1909 bin [30.0,30.1) has 1992 bin [30.1,30.2) has 2001 bin [30.2,30.3) has 1905 bin [30.3,30.4) has 1912 bin [30.4,30.5) has 1841 bin [30.5,30.6) has 1914 bin [30.6,30.7) has 1928 bin [30.7,30.8) has 1846 bin [30.8,30.9) has 1771 bin [30.9,31.0) has 1574 bin [31.0,31.1) has 1601 bin [31.1,31.2) has 1466 bin [31.2,31.3) has 1549 bin [31.3,31.4) has 1424 bin [31.4,31.5) has 1433 bin [31.5,31.6) has 1485 bin [31.6,31.7) has 1481 bin [31.7,31.8) has 1369 bin [31.8,31.9) has 1382 bin [31.9,32.0) has 1322 bin [32.0,32.1) has 1327 bin [32.1,32.2) has 1314 bin [32.2,32.3) has 1172 bin [32.3,32.4) has 1206 bin [32.4,32.5) has 1127 bin [32.5,32.6) has 1075 bin [32.6,32.7) has 1012 bin [32.7,32.8) has 1039 bin [32.8,32.9) has 1040 bin [32.9,33.0) has 911 bin [33.0,33.1) has 974 bin [33.1,33.2) has 927 bin [33.2,33.3) has 863 bin [33.3,33.4) has 816 bin [33.4,33.5) has 785 bin [33.5,33.6) has 739 bin [33.6,33.7) has 673 bin [33.7,33.8) has 708 bin [33.8,33.9) has 649 bin [33.9,34.0) has 606 bin [34.0,34.1) has 599 bin [34.1,34.2) has 574 bin [34.2,34.3) has 587 bin [34.3,34.4) has 519 bin [34.4,34.5) has 553 bin [34.5,34.6) has 512 bin [34.6,34.7) has 446 bin [34.7,34.8) has 421 bin [34.8,34.9) has 392 bin [34.9,35.0) has 374 bin [35.0,35.1) has 325 bin [35.1,35.2) has 281 bin [35.2,35.3) has 358 bin [35.3,35.4) has 297 bin [35.4,35.5) has 330 bin [35.5,35.6) has 286 bin [35.6,35.7) has 271 bin [35.7,35.8) has 287 bin [35.8,35.9) has 283 bin [35.9,36.0) has 256 bin [36.0,36.1) has 247 bin [36.1,36.2) has 222 bin [36.2,36.3) has 239 bin [36.3,36.4) has 208 bin [36.4,36.5) has 233 bin [36.5,36.6) has 188 bin [36.6,36.7) has 164 bin [36.7,36.8) has 150 bin [36.8,36.9) has 133 bin [36.9,37.0) has 93 bin [37.0,37.1) has 126 bin [37.1,37.2) has 90 bin [37.2,37.3) has 85 bin [37.3,37.4) has 99 bin [37.4,37.5) has 81 bin [37.5,37.6) has 71 bin [37.6,37.7) has 58 bin [37.7,37.8) has 58 bin [37.8,37.9) has 55 bin [37.9,38.0) has 65 bin [38.0,38.1) has 58 bin [38.1,38.2) has 38 bin [38.2,38.3) has 26 bin [38.3,38.4) has 42 bin [38.4,38.5) has 36 bin [38.5,38.6) has 27 bin [38.6,38.7) has 28 bin [38.7,38.8) has 33 bin [38.8,38.9) has 34 bin [38.9,39.0) has 18 bin [39.0,39.1) has 18 bin [39.1,39.2) has 14 bin [39.2,39.3) has 18 bin [39.3,39.4) has 17 bin [39.4,39.5) has 10 bin [39.5,39.6) has 10 bin [39.6,39.7) has 14 bin [39.7,39.8) has 14 bin [39.8,39.9) has 5 bin [39.9,40.0) has 5 bin [40.0,40.1) has 4 average z coordinate 18.4 for 27094102 element(s) point source id histogram with bin size 1.000000 bin 96 has 57216 bin 97 has 19549235 bin 98 has 7487651 average point source id 97.274245479698862 for 27094102 element(s)