lasinfo (210611) report for 'AHN4T/51DN1_10.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: 339/2022 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: 29413753 number of points by return: 25330389 2931553 943145 184915 23751 scale factor x y z: 0.001 0.001 0.001 offset x y z: 153980 384980 0 min x y z: 153980.000 384980.000 17.662 max x y z: 155019.999 386269.999 47.309 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: 29413753 extended number of points by return: 25330389 2931553 943145 184915 23751 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 17662 47309 intensity 51 4539 return_number 1 5 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 66 68 gps_time 298037497.436454 298041070.704800 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 41 255 B 31 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.51 45.39 ('Amplitude') attribute1 -16.46 28.74 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25330389 number of intermediate returns: 1152172 number of last returns: 25318884 number of single returns: 22387692 covered area in square units/kilounits: 1326412/1.33 point density: all returns 22.18 last only 19.09 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29413753 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25330389 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2931553 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 943145 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 184915 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23751 instead zero. overview over extended number of returns of given pulse: 22387692 3983921 2277954 645268 108406 9950 562 0 0 0 0 0 0 0 0 histogram of classification of points: 4730922 unclassified (1) 24523373 ground (2) 135484 building (6) 21587 water (9) 2387 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2011466 +---> 357907 of those are unclassified (1) +---> 1595095 of those are ground (2) +---> 55881 of those are building (6) +---> 2583 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.6,17.7) has 14 bin [17.7,17.8) has 2890 bin [17.8,17.9) has 23644 bin [17.9,18.0) has 13819 bin [18.0,18.1) has 10602 bin [18.1,18.2) has 13179 bin [18.2,18.3) has 26163 bin [18.3,18.4) has 22766 bin [18.4,18.5) has 25292 bin [18.5,18.6) has 41438 bin [18.6,18.7) has 51890 bin [18.7,18.8) has 57210 bin [18.8,18.9) has 88083 bin [18.9,19.0) has 134569 bin [19.0,19.1) has 224138 bin [19.1,19.2) has 488434 bin [19.2,19.3) has 967901 bin [19.3,19.4) has 1553019 bin [19.4,19.5) has 2111011 bin [19.5,19.6) has 2036031 bin [19.6,19.7) has 1903618 bin [19.7,19.8) has 1750502 bin [19.8,19.9) has 1681887 bin [19.9,20.0) has 1547603 bin [20.0,20.1) has 1485237 bin [20.1,20.2) has 1336894 bin [20.2,20.3) has 1356000 bin [20.3,20.4) has 1234108 bin [20.4,20.5) has 884902 bin [20.5,20.6) has 707266 bin [20.6,20.7) has 609064 bin [20.7,20.8) has 567077 bin [20.8,20.9) has 447714 bin [20.9,21.0) has 310778 bin [21.0,21.1) has 252017 bin [21.1,21.2) has 197518 bin [21.2,21.3) has 135614 bin [21.3,21.4) has 120232 bin [21.4,21.5) has 90071 bin [21.5,21.6) has 46189 bin [21.6,21.7) has 42737 bin [21.7,21.8) has 41542 bin [21.8,21.9) has 41799 bin [21.9,22.0) has 40797 bin [22.0,22.1) has 40295 bin [22.1,22.2) has 40037 bin [22.2,22.3) has 42023 bin [22.3,22.4) has 40699 bin [22.4,22.5) has 40282 bin [22.5,22.6) has 40453 bin [22.6,22.7) has 40875 bin [22.7,22.8) has 42424 bin [22.8,22.9) has 40301 bin [22.9,23.0) has 39518 bin [23.0,23.1) has 39308 bin [23.1,23.2) has 38799 bin [23.2,23.3) has 36286 bin [23.3,23.4) has 42872 bin [23.4,23.5) has 41380 bin [23.5,23.6) has 34890 bin [23.6,23.7) has 31677 bin [23.7,23.8) has 31198 bin [23.8,23.9) has 31137 bin [23.9,24.0) has 32066 bin [24.0,24.1) has 31358 bin [24.1,24.2) has 31721 bin [24.2,24.3) has 32942 bin [24.3,24.4) has 32195 bin [24.4,24.5) has 31719 bin [24.5,24.6) has 31701 bin [24.6,24.7) has 31331 bin [24.7,24.8) has 31188 bin [24.8,24.9) has 30326 bin [24.9,25.0) has 29789 bin [25.0,25.1) has 29891 bin [25.1,25.2) has 29999 bin [25.2,25.3) has 29896 bin [25.3,25.4) has 30063 bin [25.4,25.5) has 30776 bin [25.5,25.6) has 30736 bin [25.6,25.7) has 31156 bin [25.7,25.8) has 31959 bin [25.8,25.9) has 31832 bin [25.9,26.0) has 32008 bin [26.0,26.1) has 31142 bin [26.1,26.2) has 31504 bin [26.2,26.3) has 31861 bin [26.3,26.4) has 31773 bin [26.4,26.5) has 31933 bin [26.5,26.6) has 31887 bin [26.6,26.7) has 31873 bin [26.7,26.8) has 33408 bin [26.8,26.9) has 32076 bin [26.9,27.0) has 31601 bin [27.0,27.1) has 31384 bin [27.1,27.2) has 31124 bin [27.2,27.3) has 31182 bin [27.3,27.4) has 30961 bin [27.4,27.5) has 31334 bin [27.5,27.6) has 31697 bin [27.6,27.7) has 31715 bin [27.7,27.8) has 31843 bin [27.8,27.9) has 31445 bin [27.9,28.0) has 31692 bin [28.0,28.1) has 31017 bin [28.1,28.2) has 31624 bin [28.2,28.3) has 31166 bin [28.3,28.4) has 31456 bin [28.4,28.5) has 31308 bin [28.5,28.6) has 31446 bin [28.6,28.7) has 31342 bin [28.7,28.8) has 31444 bin [28.8,28.9) has 31602 bin [28.9,29.0) has 31653 bin [29.0,29.1) has 31498 bin [29.1,29.2) has 31255 bin [29.2,29.3) has 31426 bin [29.3,29.4) has 31056 bin [29.4,29.5) has 31739 bin [29.5,29.6) has 31663 bin [29.6,29.7) has 31481 bin [29.7,29.8) has 31126 bin [29.8,29.9) has 31749 bin [29.9,30.0) has 31411 bin [30.0,30.1) has 31478 bin [30.1,30.2) has 31756 bin [30.2,30.3) has 31789 bin [30.3,30.4) has 31763 bin [30.4,30.5) has 32067 bin [30.5,30.6) has 32042 bin [30.6,30.7) has 32857 bin [30.7,30.8) has 36444 bin [30.8,30.9) has 44633 bin [30.9,31.0) has 41669 bin [31.0,31.1) has 39413 bin [31.1,31.2) has 36308 bin [31.2,31.3) has 33335 bin [31.3,31.4) has 32000 bin [31.4,31.5) has 31781 bin [31.5,31.6) has 31538 bin [31.6,31.7) has 32025 bin [31.7,31.8) has 87083 bin [31.8,31.9) has 40472 bin [31.9,32.0) has 30038 bin [32.0,32.1) has 29414 bin [32.1,32.2) has 29291 bin [32.2,32.3) has 28629 bin [32.3,32.4) has 28382 bin [32.4,32.5) has 28397 bin [32.5,32.6) has 28706 bin [32.6,32.7) has 28479 bin [32.7,32.8) has 28486 bin [32.8,32.9) has 28090 bin [32.9,33.0) has 27744 bin [33.0,33.1) has 27691 bin [33.1,33.2) has 27145 bin [33.2,33.3) has 27482 bin [33.3,33.4) has 28060 bin [33.4,33.5) has 27589 bin [33.5,33.6) has 26347 bin [33.6,33.7) has 25960 bin [33.7,33.8) has 25784 bin [33.8,33.9) has 25727 bin [33.9,34.0) has 25669 bin [34.0,34.1) has 25376 bin [34.1,34.2) has 24672 bin [34.2,34.3) has 24660 bin [34.3,34.4) has 24333 bin [34.4,34.5) has 23378 bin [34.5,34.6) has 22991 bin [34.6,34.7) has 22545 bin [34.7,34.8) has 22462 bin [34.8,34.9) has 21829 bin [34.9,35.0) has 21201 bin [35.0,35.1) has 20466 bin [35.1,35.2) has 20133 bin [35.2,35.3) has 19676 bin [35.3,35.4) has 23742 bin [35.4,35.5) has 21003 bin [35.5,35.6) has 18264 bin [35.6,35.7) has 17666 bin [35.7,35.8) has 17335 bin [35.8,35.9) has 16908 bin [35.9,36.0) has 16263 bin [36.0,36.1) has 15819 bin [36.1,36.2) has 15164 bin [36.2,36.3) has 14835 bin [36.3,36.4) has 14315 bin [36.4,36.5) has 13875 bin [36.5,36.6) has 13763 bin [36.6,36.7) has 13270 bin [36.7,36.8) has 12999 bin [36.8,36.9) has 12603 bin [36.9,37.0) has 12292 bin [37.0,37.1) has 11759 bin [37.1,37.2) has 11540 bin [37.2,37.3) has 10773 bin [37.3,37.4) has 10251 bin [37.4,37.5) has 9915 bin [37.5,37.6) has 9452 bin [37.6,37.7) has 8923 bin [37.7,37.8) has 8595 bin [37.8,37.9) has 8369 bin [37.9,38.0) has 7765 bin [38.0,38.1) has 7080 bin [38.1,38.2) has 6714 bin [38.2,38.3) has 6073 bin [38.3,38.4) has 5857 bin [38.4,38.5) has 5589 bin [38.5,38.6) has 5256 bin [38.6,38.7) has 4696 bin [38.7,38.8) has 4432 bin [38.8,38.9) has 4019 bin [38.9,39.0) has 3797 bin [39.0,39.1) has 3419 bin [39.1,39.2) has 3046 bin [39.2,39.3) has 2864 bin [39.3,39.4) has 2597 bin [39.4,39.5) has 2424 bin [39.5,39.6) has 2165 bin [39.6,39.7) has 1917 bin [39.7,39.8) has 1704 bin [39.8,39.9) has 1506 bin [39.9,40.0) has 1322 bin [40.0,40.1) has 1139 bin [40.1,40.2) has 988 bin [40.2,40.3) has 901 bin [40.3,40.4) has 709 bin [40.4,40.5) has 670 bin [40.5,40.6) has 620 bin [40.6,40.7) has 494 bin [40.7,40.8) has 420 bin [40.8,40.9) has 387 bin [40.9,41.0) has 319 bin [41.0,41.1) has 247 bin [41.1,41.2) has 240 bin [41.2,41.3) has 160 bin [41.3,41.4) has 171 bin [41.4,41.5) has 149 bin [41.5,41.6) has 117 bin [41.6,41.7) has 94 bin [41.7,41.8) has 66 bin [41.8,41.9) has 63 bin [41.9,42.0) has 67 bin [42.0,42.1) has 37 bin [42.1,42.2) has 18 bin [42.2,42.3) has 17 bin [42.3,42.4) has 5 bin [42.4,42.5) has 4 bin [42.5,42.6) has 5 bin [44.4,44.5) has 4 bin [44.5,44.6) has 23 bin [44.6,44.7) has 2 bin [44.7,44.8) has 1 bin [44.8,44.9) has 6 bin [44.9,45.0) has 27 bin [45.0,45.1) has 39 bin [45.1,45.2) has 17 bin [45.2,45.3) has 2 bin [46.9,47.0) has 8 bin [47.0,47.1) has 9 bin [47.1,47.2) has 14 bin [47.2,47.3) has 11 bin [47.3,47.4) has 1 average z coordinate 21.4 for 29413753 element(s) point source id histogram with bin size 1.000000 bin 66 has 401636 bin 67 has 24665766 bin 68 has 4346351 average point source id 67.134111243811702 for 29413753 element(s)