lasinfo (210611) report for 'AHN4T/18AN2_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: 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: 25526941 number of points by return: 22697261 1896739 735934 172017 22929 scale factor x y z: 0.001 0.001 0.001 offset x y z: 265980 547480 0 min x y z: 265980.000 547480.000 7.315 max x y z: 267019.999 548769.999 55.267 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: 25526941 extended number of points by return: 22697261 1896739 735934 172017 22929 1939 122 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 7315 55267 intensity 47 4806 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -29 19 user_data 6 7 point_source_ID 51 53 gps_time 330441899.783634 330506060.100248 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 40 255 B 27 255 NIR 1 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -4833 3167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.58 31.91 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22697261 number of intermediate returns: 934620 number of last returns: 22693858 number of single returns: 20798798 covered area in square units/kilounits: 1327776/1.33 point density: all returns 19.23 last only 17.09 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25526941 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22697261 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1896739 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 735934 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 172017 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 22929 instead zero. overview over extended number of returns of given pulse: 20798798 2321471 1692046 597428 105393 10992 813 0 0 0 0 0 0 0 0 histogram of classification of points: 3628530 unclassified (1) 21072922 ground (2) 722860 building (6) 102402 water (9) 227 wire conductor (14) +-> flagged as extended overlap: 1839465 +---> 261223 of those are unclassified (1) +---> 1545768 of those are ground (2) +---> 29172 of those are building (6) +---> 3075 of those are water (9) +---> 227 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [7.3,7.4) has 14 bin [7.4,7.5) has 926 bin [7.5,7.6) has 6352 bin [7.6,7.7) has 1491 bin [7.7,7.8) has 2776 bin [7.8,7.9) has 6098 bin [7.9,8.0) has 20978 bin [8.0,8.1) has 33778 bin [8.1,8.2) has 28463 bin [8.2,8.3) has 38432 bin [8.3,8.4) has 42729 bin [8.4,8.5) has 61821 bin [8.5,8.6) has 100285 bin [8.6,8.7) has 111593 bin [8.7,8.8) has 183770 bin [8.8,8.9) has 226323 bin [8.9,9.0) has 280598 bin [9.0,9.1) has 442976 bin [9.1,9.2) has 607916 bin [9.2,9.3) has 828514 bin [9.3,9.4) has 1318803 bin [9.4,9.5) has 2069788 bin [9.5,9.6) has 2471478 bin [9.6,9.7) has 2482503 bin [9.7,9.8) has 2237978 bin [9.8,9.9) has 1469156 bin [9.9,10.0) has 1119576 bin [10.0,10.1) has 1098160 bin [10.1,10.2) has 803667 bin [10.2,10.3) has 604037 bin [10.3,10.4) has 488917 bin [10.4,10.5) has 302915 bin [10.5,10.6) has 287935 bin [10.6,10.7) has 320761 bin [10.7,10.8) has 480716 bin [10.8,10.9) has 530265 bin [10.9,11.0) has 262991 bin [11.0,11.1) has 103754 bin [11.1,11.2) has 54063 bin [11.2,11.3) has 34956 bin [11.3,11.4) has 30779 bin [11.4,11.5) has 31705 bin [11.5,11.6) has 40186 bin [11.6,11.7) has 33436 bin [11.7,11.8) has 33795 bin [11.8,11.9) has 34627 bin [11.9,12.0) has 33617 bin [12.0,12.1) has 31593 bin [12.1,12.2) has 31648 bin [12.2,12.3) has 33181 bin [12.3,12.4) has 31648 bin [12.4,12.5) has 32675 bin [12.5,12.6) has 31434 bin [12.6,12.7) has 31349 bin [12.7,12.8) has 31729 bin [12.8,12.9) has 30880 bin [12.9,13.0) has 34214 bin [13.0,13.1) has 33683 bin [13.1,13.2) has 34567 bin [13.2,13.3) has 32605 bin [13.3,13.4) has 32767 bin [13.4,13.5) has 31479 bin [13.5,13.6) has 32968 bin [13.6,13.7) has 35399 bin [13.7,13.8) has 32818 bin [13.8,13.9) has 33274 bin [13.9,14.0) has 31335 bin [14.0,14.1) has 33979 bin [14.1,14.2) has 31368 bin [14.2,14.3) has 29598 bin [14.3,14.4) has 27659 bin [14.4,14.5) has 27767 bin [14.5,14.6) has 27967 bin [14.6,14.7) has 28178 bin [14.7,14.8) has 28137 bin [14.8,14.9) has 27589 bin [14.9,15.0) has 28554 bin [15.0,15.1) has 29217 bin [15.1,15.2) has 27883 bin [15.2,15.3) has 26771 bin [15.3,15.4) has 28177 bin [15.4,15.5) has 27013 bin [15.5,15.6) has 28281 bin [15.6,15.7) has 30062 bin [15.7,15.8) has 28513 bin [15.8,15.9) has 27551 bin [15.9,16.0) has 27344 bin [16.0,16.1) has 27044 bin [16.1,16.2) has 27571 bin [16.2,16.3) has 27114 bin [16.3,16.4) has 30352 bin [16.4,16.5) has 28709 bin [16.5,16.6) has 27799 bin [16.6,16.7) has 27447 bin [16.7,16.8) has 27243 bin [16.8,16.9) has 27179 bin [16.9,17.0) has 26783 bin [17.0,17.1) has 25938 bin [17.1,17.2) has 25770 bin [17.2,17.3) has 25808 bin [17.3,17.4) has 26250 bin [17.4,17.5) has 26154 bin [17.5,17.6) has 25837 bin [17.6,17.7) has 26116 bin [17.7,17.8) has 25972 bin [17.8,17.9) has 26122 bin [17.9,18.0) has 25651 bin [18.0,18.1) has 25093 bin [18.1,18.2) has 24998 bin [18.2,18.3) has 24516 bin [18.3,18.4) has 24010 bin [18.4,18.5) has 23952 bin [18.5,18.6) has 23609 bin [18.6,18.7) has 23684 bin [18.7,18.8) has 23929 bin [18.8,18.9) has 23722 bin [18.9,19.0) has 23984 bin [19.0,19.1) has 23890 bin [19.1,19.2) has 24813 bin [19.2,19.3) has 25684 bin [19.3,19.4) has 23629 bin [19.4,19.5) has 23690 bin [19.5,19.6) has 23750 bin [19.6,19.7) has 23981 bin [19.7,19.8) has 23925 bin [19.8,19.9) has 24036 bin [19.9,20.0) has 23675 bin [20.0,20.1) has 23288 bin [20.1,20.2) has 23630 bin [20.2,20.3) has 23617 bin [20.3,20.4) has 23207 bin [20.4,20.5) has 23212 bin [20.5,20.6) has 23545 bin [20.6,20.7) has 23292 bin [20.7,20.8) has 23525 bin [20.8,20.9) has 23823 bin [20.9,21.0) has 23360 bin [21.0,21.1) has 23499 bin [21.1,21.2) has 23201 bin [21.2,21.3) has 23520 bin [21.3,21.4) has 23152 bin [21.4,21.5) has 23022 bin [21.5,21.6) has 23207 bin [21.6,21.7) has 23178 bin [21.7,21.8) has 22913 bin [21.8,21.9) has 22939 bin [21.9,22.0) has 22453 bin [22.0,22.1) has 22694 bin [22.1,22.2) has 22343 bin [22.2,22.3) has 22408 bin [22.3,22.4) has 21716 bin [22.4,22.5) has 21860 bin [22.5,22.6) has 21560 bin [22.6,22.7) has 20872 bin [22.7,22.8) has 20783 bin [22.8,22.9) has 20330 bin [22.9,23.0) has 20481 bin [23.0,23.1) has 19951 bin [23.1,23.2) has 19509 bin [23.2,23.3) has 19246 bin [23.3,23.4) has 18908 bin [23.4,23.5) has 18776 bin [23.5,23.6) has 18514 bin [23.6,23.7) has 17934 bin [23.7,23.8) has 17491 bin [23.8,23.9) has 17374 bin [23.9,24.0) has 17055 bin [24.0,24.1) has 16435 bin [24.1,24.2) has 15888 bin [24.2,24.3) has 15498 bin [24.3,24.4) has 15039 bin [24.4,24.5) has 14832 bin [24.5,24.6) has 14486 bin [24.6,24.7) has 14446 bin [24.7,24.8) has 14087 bin [24.8,24.9) has 13652 bin [24.9,25.0) has 13326 bin [25.0,25.1) has 13210 bin [25.1,25.2) has 12973 bin [25.2,25.3) has 12723 bin [25.3,25.4) has 12590 bin [25.4,25.5) has 12359 bin [25.5,25.6) has 12026 bin [25.6,25.7) has 11553 bin [25.7,25.8) has 11544 bin [25.8,25.9) has 11333 bin [25.9,26.0) has 10954 bin [26.0,26.1) has 10655 bin [26.1,26.2) has 10551 bin [26.2,26.3) has 10316 bin [26.3,26.4) has 9953 bin [26.4,26.5) has 9835 bin [26.5,26.6) has 9599 bin [26.6,26.7) has 9315 bin [26.7,26.8) has 9292 bin [26.8,26.9) has 8946 bin [26.9,27.0) has 8736 bin [27.0,27.1) has 8515 bin [27.1,27.2) has 8409 bin [27.2,27.3) has 8143 bin [27.3,27.4) has 8053 bin [27.4,27.5) has 7714 bin [27.5,27.6) has 7688 bin [27.6,27.7) has 7526 bin [27.7,27.8) has 7317 bin [27.8,27.9) has 7210 bin [27.9,28.0) has 6838 bin [28.0,28.1) has 6614 bin [28.1,28.2) has 6334 bin [28.2,28.3) has 6000 bin [28.3,28.4) has 5742 bin [28.4,28.5) has 5642 bin [28.5,28.6) has 5359 bin [28.6,28.7) has 5261 bin [28.7,28.8) has 4988 bin [28.8,28.9) has 4786 bin [28.9,29.0) has 4563 bin [29.0,29.1) has 4469 bin [29.1,29.2) has 4266 bin [29.2,29.3) has 4109 bin [29.3,29.4) has 3889 bin [29.4,29.5) has 3989 bin [29.5,29.6) has 3688 bin [29.6,29.7) has 3580 bin [29.7,29.8) has 3511 bin [29.8,29.9) has 3280 bin [29.9,30.0) has 3199 bin [30.0,30.1) has 3150 bin [30.1,30.2) has 2884 bin [30.2,30.3) has 2733 bin [30.3,30.4) has 2597 bin [30.4,30.5) has 2440 bin [30.5,30.6) has 2291 bin [30.6,30.7) has 2309 bin [30.7,30.8) has 2110 bin [30.8,30.9) has 2052 bin [30.9,31.0) has 1945 bin [31.0,31.1) has 1853 bin [31.1,31.2) has 1772 bin [31.2,31.3) has 1734 bin [31.3,31.4) has 1681 bin [31.4,31.5) has 1653 bin [31.5,31.6) has 1465 bin [31.6,31.7) has 1551 bin [31.7,31.8) has 1377 bin [31.8,31.9) has 1279 bin [31.9,32.0) has 1191 bin [32.0,32.1) has 1218 bin [32.1,32.2) has 1197 bin [32.2,32.3) has 1127 bin [32.3,32.4) has 1024 bin [32.4,32.5) has 1030 bin [32.5,32.6) has 1071 bin [32.6,32.7) has 1069 bin [32.7,32.8) has 969 bin [32.8,32.9) has 978 bin [32.9,33.0) has 991 bin [33.0,33.1) has 968 bin [33.1,33.2) has 939 bin [33.2,33.3) has 937 bin [33.3,33.4) has 893 bin [33.4,33.5) has 875 bin [33.5,33.6) has 835 bin [33.6,33.7) has 879 bin [33.7,33.8) has 835 bin [33.8,33.9) has 817 bin [33.9,34.0) has 826 bin [34.0,34.1) has 767 bin [34.1,34.2) has 749 bin [34.2,34.3) has 796 bin [34.3,34.4) has 694 bin [34.4,34.5) has 746 bin [34.5,34.6) has 738 bin [34.6,34.7) has 699 bin [34.7,34.8) has 723 bin [34.8,34.9) has 662 bin [34.9,35.0) has 657 bin [35.0,35.1) has 634 bin [35.1,35.2) has 559 bin [35.2,35.3) has 541 bin [35.3,35.4) has 530 bin [35.4,35.5) has 496 bin [35.5,35.6) has 483 bin [35.6,35.7) has 435 bin [35.7,35.8) has 421 bin [35.8,35.9) has 435 bin [35.9,36.0) has 407 bin [36.0,36.1) has 412 bin [36.1,36.2) has 370 bin [36.2,36.3) has 338 bin [36.3,36.4) has 266 bin [36.4,36.5) has 257 bin [36.5,36.6) has 257 bin [36.6,36.7) has 248 bin [36.7,36.8) has 239 bin [36.8,36.9) has 178 bin [36.9,37.0) has 160 bin [37.0,37.1) has 125 bin [37.1,37.2) has 130 bin [37.2,37.3) has 121 bin [37.3,37.4) has 116 bin [37.4,37.5) has 97 bin [37.5,37.6) has 79 bin [37.6,37.7) has 97 bin [37.7,37.8) has 71 bin [37.8,37.9) has 87 bin [37.9,38.0) has 81 bin [38.0,38.1) has 53 bin [38.1,38.2) has 64 bin [38.2,38.3) has 53 bin [38.3,38.4) has 49 bin [38.4,38.5) has 40 bin [38.5,38.6) has 32 bin [38.6,38.7) has 44 bin [38.7,38.8) has 34 bin [38.8,38.9) has 32 bin [38.9,39.0) has 32 bin [39.0,39.1) has 31 bin [39.1,39.2) has 29 bin [39.2,39.3) has 20 bin [39.3,39.4) has 19 bin [39.4,39.5) has 18 bin [39.5,39.6) has 11 bin [39.6,39.7) has 10 bin [39.7,39.8) has 12 bin [39.8,39.9) has 5 bin [39.9,40.0) has 3 bin [55.0,55.1) has 1 bin [55.2,55.3) has 1 average z coordinate 11.1 for 25526941 element(s) point source id histogram with bin size 1.000000 bin 51 has 5770407 bin 52 has 19483786 bin 53 has 272748 average point source id 51.784633066688251 for 25526941 element(s)