lasinfo (210611) report for 'AHN4T/33GN2_15.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: 337/2022 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: 25119246 number of points by return: 22825317 1640389 534672 104958 12825 scale factor x y z: 0.001 0.001 0.001 offset x y z: 208980 458730 0 min x y z: 208980.000 458730.000 4.835 max x y z: 210019.999 460019.999 37.765 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: 25119246 extended number of points by return: 22825317 1640389 534672 104958 12825 1033 52 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 4835 37765 intensity 56 4789 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 -12 29 user_data 6 7 point_source_ID 137 138 gps_time 330427937.513749 330429704.406342 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 47 255 B 44 255 NIR 11 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.28 31.12 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22825317 number of intermediate returns: 654562 number of last returns: 22815000 number of single returns: 21175633 covered area in square units/kilounits: 1247612/1.25 point density: all returns 20.13 last only 18.29 (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 25119246 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22825317 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1640389 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 534672 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 104958 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12825 instead zero. overview over extended number of returns of given pulse: 21175633 2219277 1290863 368290 58934 5897 352 0 0 0 0 0 0 0 0 histogram of classification of points: 2700338 unclassified (1) 20717925 ground (2) 349549 building (6) 1213559 water (9) 137875 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1833993 +---> 216945 of those are unclassified (1) +---> 1470557 of those are ground (2) +---> 109118 of those are building (6) +---> 32539 of those are water (9) +---> 4834 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [4.8,4.9) has 30 bin [4.9,5.0) has 3336 bin [5.0,5.1) has 780799 bin [5.1,5.2) has 531602 bin [5.2,5.3) has 103670 bin [5.3,5.4) has 108997 bin [5.4,5.5) has 141179 bin [5.5,5.6) has 179030 bin [5.6,5.7) has 185326 bin [5.7,5.8) has 222875 bin [5.8,5.9) has 287123 bin [5.9,6.0) has 317886 bin [6.0,6.1) has 363702 bin [6.1,6.2) has 405690 bin [6.2,6.3) has 536579 bin [6.3,6.4) has 678126 bin [6.4,6.5) has 754534 bin [6.5,6.6) has 741310 bin [6.6,6.7) has 793673 bin [6.7,6.8) has 1039709 bin [6.8,6.9) has 1315268 bin [6.9,7.0) has 1697549 bin [7.0,7.1) has 1777701 bin [7.1,7.2) has 1670374 bin [7.2,7.3) has 1215945 bin [7.3,7.4) has 999148 bin [7.4,7.5) has 852770 bin [7.5,7.6) has 445559 bin [7.6,7.7) has 285850 bin [7.7,7.8) has 236378 bin [7.8,7.9) has 244295 bin [7.9,8.0) has 238468 bin [8.0,8.1) has 210091 bin [8.1,8.2) has 169414 bin [8.2,8.3) has 138428 bin [8.3,8.4) has 121611 bin [8.4,8.5) has 118927 bin [8.5,8.6) has 112998 bin [8.6,8.7) has 90847 bin [8.7,8.8) has 80785 bin [8.8,8.9) has 69023 bin [8.9,9.0) has 85522 bin [9.0,9.1) has 121378 bin [9.1,9.2) has 127724 bin [9.2,9.3) has 96167 bin [9.3,9.4) has 68728 bin [9.4,9.5) has 61264 bin [9.5,9.6) has 57409 bin [9.6,9.7) has 54899 bin [9.7,9.8) has 57115 bin [9.8,9.9) has 58712 bin [9.9,10.0) has 55166 bin [10.0,10.1) has 57274 bin [10.1,10.2) has 74935 bin [10.2,10.3) has 108185 bin [10.3,10.4) has 98682 bin [10.4,10.5) has 68761 bin [10.5,10.6) has 58050 bin [10.6,10.7) has 31405 bin [10.7,10.8) has 24969 bin [10.8,10.9) has 24354 bin [10.9,11.0) has 25060 bin [11.0,11.1) has 24948 bin [11.1,11.2) has 24569 bin [11.2,11.3) has 23545 bin [11.3,11.4) has 23708 bin [11.4,11.5) has 23103 bin [11.5,11.6) has 24787 bin [11.6,11.7) has 24845 bin [11.7,11.8) has 25761 bin [11.8,11.9) has 26261 bin [11.9,12.0) has 26212 bin [12.0,12.1) has 26002 bin [12.1,12.2) has 25141 bin [12.2,12.3) has 24512 bin [12.3,12.4) has 24456 bin [12.4,12.5) has 24341 bin [12.5,12.6) has 24218 bin [12.6,12.7) has 23461 bin [12.7,12.8) has 23519 bin [12.8,12.9) has 23679 bin [12.9,13.0) has 24253 bin [13.0,13.1) has 24949 bin [13.1,13.2) has 25521 bin [13.2,13.3) has 24860 bin [13.3,13.4) has 24976 bin [13.4,13.5) has 25700 bin [13.5,13.6) has 24917 bin [13.6,13.7) has 24989 bin [13.7,13.8) has 25338 bin [13.8,13.9) has 25226 bin [13.9,14.0) has 25296 bin [14.0,14.1) has 27464 bin [14.1,14.2) has 25758 bin [14.2,14.3) has 26134 bin [14.3,14.4) has 25831 bin [14.4,14.5) has 25860 bin [14.5,14.6) has 26247 bin [14.6,14.7) has 26537 bin [14.7,14.8) has 28961 bin [14.8,14.9) has 33074 bin [14.9,15.0) has 31190 bin [15.0,15.1) has 31418 bin [15.1,15.2) has 31338 bin [15.2,15.3) has 27816 bin [15.3,15.4) has 26688 bin [15.4,15.5) has 26600 bin [15.5,15.6) has 26936 bin [15.6,15.7) has 26470 bin [15.7,15.8) has 26839 bin [15.8,15.9) has 27059 bin [15.9,16.0) has 27251 bin [16.0,16.1) has 26467 bin [16.1,16.2) has 27087 bin [16.2,16.3) has 27849 bin [16.3,16.4) has 27612 bin [16.4,16.5) has 27910 bin [16.5,16.6) has 28167 bin [16.6,16.7) has 28274 bin [16.7,16.8) has 28559 bin [16.8,16.9) has 28681 bin [16.9,17.0) has 28645 bin [17.0,17.1) has 29457 bin [17.1,17.2) has 31027 bin [17.2,17.3) has 31831 bin [17.3,17.4) has 33502 bin [17.4,17.5) has 34971 bin [17.5,17.6) has 34294 bin [17.6,17.7) has 35857 bin [17.7,17.8) has 36464 bin [17.8,17.9) has 39301 bin [17.9,18.0) has 38700 bin [18.0,18.1) has 39234 bin [18.1,18.2) has 45242 bin [18.2,18.3) has 45304 bin [18.3,18.4) has 32711 bin [18.4,18.5) has 30075 bin [18.5,18.6) has 34406 bin [18.6,18.7) has 35701 bin [18.7,18.8) has 30957 bin [18.8,18.9) has 31217 bin [18.9,19.0) has 29048 bin [19.0,19.1) has 30459 bin [19.1,19.2) has 29675 bin [19.2,19.3) has 27358 bin [19.3,19.4) has 24145 bin [19.4,19.5) has 22998 bin [19.5,19.6) has 23370 bin [19.6,19.7) has 22355 bin [19.7,19.8) has 22307 bin [19.8,19.9) has 21734 bin [19.9,20.0) has 24321 bin [20.0,20.1) has 25488 bin [20.1,20.2) has 29330 bin [20.2,20.3) has 31851 bin [20.3,20.4) has 29615 bin [20.4,20.5) has 39304 bin [20.5,20.6) has 43078 bin [20.6,20.7) has 30273 bin [20.7,20.8) has 24036 bin [20.8,20.9) has 15433 bin [20.9,21.0) has 13534 bin [21.0,21.1) has 12885 bin [21.1,21.2) has 12556 bin [21.2,21.3) has 12637 bin [21.3,21.4) has 12639 bin [21.4,21.5) has 12522 bin [21.5,21.6) has 12464 bin [21.6,21.7) has 12357 bin [21.7,21.8) has 12274 bin [21.8,21.9) has 11890 bin [21.9,22.0) has 11768 bin [22.0,22.1) has 11696 bin [22.1,22.2) has 11457 bin [22.2,22.3) has 11345 bin [22.3,22.4) has 11267 bin [22.4,22.5) has 11277 bin [22.5,22.6) has 11131 bin [22.6,22.7) has 11027 bin [22.7,22.8) has 11063 bin [22.8,22.9) has 11338 bin [22.9,23.0) has 10999 bin [23.0,23.1) has 10999 bin [23.1,23.2) has 10783 bin [23.2,23.3) has 10619 bin [23.3,23.4) has 10703 bin [23.4,23.5) has 10377 bin [23.5,23.6) has 9966 bin [23.6,23.7) has 9879 bin [23.7,23.8) has 9869 bin [23.8,23.9) has 9643 bin [23.9,24.0) has 9483 bin [24.0,24.1) has 9056 bin [24.1,24.2) has 8805 bin [24.2,24.3) has 8772 bin [24.3,24.4) has 8719 bin [24.4,24.5) has 8278 bin [24.5,24.6) has 8079 bin [24.6,24.7) has 7890 bin [24.7,24.8) has 7525 bin [24.8,24.9) has 7262 bin [24.9,25.0) has 7119 bin [25.0,25.1) has 6925 bin [25.1,25.2) has 6819 bin [25.2,25.3) has 6552 bin [25.3,25.4) has 6512 bin [25.4,25.5) has 6156 bin [25.5,25.6) has 5972 bin [25.6,25.7) has 5762 bin [25.7,25.8) has 5583 bin [25.8,25.9) has 5400 bin [25.9,26.0) has 5244 bin [26.0,26.1) has 5090 bin [26.1,26.2) has 4907 bin [26.2,26.3) has 4658 bin [26.3,26.4) has 4469 bin [26.4,26.5) has 4183 bin [26.5,26.6) has 4157 bin [26.6,26.7) has 3974 bin [26.7,26.8) has 3790 bin [26.8,26.9) has 3702 bin [26.9,27.0) has 3480 bin [27.0,27.1) has 3265 bin [27.1,27.2) has 3210 bin [27.2,27.3) has 3049 bin [27.3,27.4) has 2908 bin [27.4,27.5) has 2730 bin [27.5,27.6) has 2684 bin [27.6,27.7) has 2619 bin [27.7,27.8) has 2571 bin [27.8,27.9) has 2444 bin [27.9,28.0) has 2443 bin [28.0,28.1) has 2227 bin [28.1,28.2) has 2218 bin [28.2,28.3) has 2145 bin [28.3,28.4) has 2070 bin [28.4,28.5) has 2007 bin [28.5,28.6) has 1951 bin [28.6,28.7) has 1851 bin [28.7,28.8) has 1895 bin [28.8,28.9) has 1782 bin [28.9,29.0) has 1650 bin [29.0,29.1) has 1652 bin [29.1,29.2) has 1570 bin [29.2,29.3) has 1586 bin [29.3,29.4) has 1544 bin [29.4,29.5) has 1422 bin [29.5,29.6) has 1342 bin [29.6,29.7) has 1339 bin [29.7,29.8) has 1255 bin [29.8,29.9) has 1277 bin [29.9,30.0) has 1183 bin [30.0,30.1) has 1242 bin [30.1,30.2) has 1159 bin [30.2,30.3) has 1134 bin [30.3,30.4) has 1047 bin [30.4,30.5) has 1032 bin [30.5,30.6) has 1056 bin [30.6,30.7) has 1064 bin [30.7,30.8) has 955 bin [30.8,30.9) has 1004 bin [30.9,31.0) has 981 bin [31.0,31.1) has 969 bin [31.1,31.2) has 989 bin [31.2,31.3) has 976 bin [31.3,31.4) has 921 bin [31.4,31.5) has 945 bin [31.5,31.6) has 848 bin [31.6,31.7) has 901 bin [31.7,31.8) has 856 bin [31.8,31.9) has 842 bin [31.9,32.0) has 879 bin [32.0,32.1) has 804 bin [32.1,32.2) has 824 bin [32.2,32.3) has 766 bin [32.3,32.4) has 824 bin [32.4,32.5) has 735 bin [32.5,32.6) has 742 bin [32.6,32.7) has 754 bin [32.7,32.8) has 744 bin [32.8,32.9) has 698 bin [32.9,33.0) has 715 bin [33.0,33.1) has 686 bin [33.1,33.2) has 672 bin [33.2,33.3) has 675 bin [33.3,33.4) has 664 bin [33.4,33.5) has 722 bin [33.5,33.6) has 613 bin [33.6,33.7) has 632 bin [33.7,33.8) has 575 bin [33.8,33.9) has 570 bin [33.9,34.0) has 601 bin [34.0,34.1) has 558 bin [34.1,34.2) has 518 bin [34.2,34.3) has 512 bin [34.3,34.4) has 527 bin [34.4,34.5) has 506 bin [34.5,34.6) has 446 bin [34.6,34.7) has 446 bin [34.7,34.8) has 432 bin [34.8,34.9) has 418 bin [34.9,35.0) has 392 bin [35.0,35.1) has 410 bin [35.1,35.2) has 358 bin [35.2,35.3) has 371 bin [35.3,35.4) has 321 bin [35.4,35.5) has 330 bin [35.5,35.6) has 317 bin [35.6,35.7) has 285 bin [35.7,35.8) has 285 bin [35.8,35.9) has 264 bin [35.9,36.0) has 248 bin [36.0,36.1) has 197 bin [36.1,36.2) has 202 bin [36.2,36.3) has 184 bin [36.3,36.4) has 169 bin [36.4,36.5) has 172 bin [36.5,36.6) has 131 bin [36.6,36.7) has 137 bin [36.7,36.8) has 107 bin [36.8,36.9) has 105 bin [36.9,37.0) has 90 bin [37.0,37.1) has 70 bin [37.1,37.2) has 42 bin [37.2,37.3) has 33 bin [37.3,37.4) has 31 bin [37.4,37.5) has 15 bin [37.5,37.6) has 11 bin [37.6,37.7) has 5 bin [37.7,37.8) has 1 average z coordinate 8.5 for 25119246 element(s) point source id histogram with bin size 1.000000 bin 137 has 6418671 bin 138 has 18700575 average point source id 137.744471987734016 for 25119246 element(s)