lasinfo (210611) report for 'AHN4T/17HZ2_02.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: 49463878 number of points by return: 37768941 8040718 2893068 669583 85127 scale factor x y z: 0.001 0.001 0.001 offset x y z: 255980 529980 0 min x y z: 255980.000 529980.000 13.702 max x y z: 257019.999 531269.999 54.915 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: 49463878 extended number of points by return: 37768941 8040718 2893068 669583 85127 6133 308 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 13702 54915 intensity 56 4860 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 66 204 gps_time 328708703.945839 330521911.189722 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 33 255 B 19 255 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 -16.34 32.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37768941 number of intermediate returns: 3659447 number of last returns: 37698659 number of single returns: 29663169 covered area in square units/kilounits: 1314136/1.31 point density: all returns 37.64 last only 28.69 (per square units) spacing: all returns 0.16 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49463878 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37768941 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8040718 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2893068 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 669583 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 85127 instead zero. overview over extended number of returns of given pulse: 29663169 10350579 6677118 2340211 395555 35114 2132 0 0 0 0 0 0 0 0 histogram of classification of points: 14561365 unclassified (1) 29406905 ground (2) 5277594 building (6) 125022 water (9) 92992 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3087373 +---> 878574 of those are unclassified (1) +---> 1835189 of those are ground (2) +---> 364338 of those are building (6) +---> 6879 of those are water (9) +---> 2393 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [13.7,13.8) has 118 bin [13.8,13.9) has 454 bin [13.9,14.0) has 3386 bin [14.0,14.1) has 20493 bin [14.1,14.2) has 68033 bin [14.2,14.3) has 108494 bin [14.3,14.4) has 202969 bin [14.4,14.5) has 140257 bin [14.5,14.6) has 35789 bin [14.6,14.7) has 29220 bin [14.7,14.8) has 38816 bin [14.8,14.9) has 43367 bin [14.9,15.0) has 38475 bin [15.0,15.1) has 42345 bin [15.1,15.2) has 40737 bin [15.2,15.3) has 39881 bin [15.3,15.4) has 40628 bin [15.4,15.5) has 134092 bin [15.5,15.6) has 53087 bin [15.6,15.7) has 55301 bin [15.7,15.8) has 58792 bin [15.8,15.9) has 69628 bin [15.9,16.0) has 142779 bin [16.0,16.1) has 331011 bin [16.1,16.2) has 512340 bin [16.2,16.3) has 715368 bin [16.3,16.4) has 964383 bin [16.4,16.5) has 1576348 bin [16.5,16.6) has 2239247 bin [16.6,16.7) has 2465997 bin [16.7,16.8) has 2201761 bin [16.8,16.9) has 1768556 bin [16.9,17.0) has 1239994 bin [17.0,17.1) has 1021395 bin [17.1,17.2) has 940831 bin [17.2,17.3) has 803154 bin [17.3,17.4) has 702209 bin [17.4,17.5) has 710511 bin [17.5,17.6) has 684303 bin [17.6,17.7) has 753673 bin [17.7,17.8) has 933220 bin [17.8,17.9) has 944707 bin [17.9,18.0) has 745384 bin [18.0,18.1) has 765832 bin [18.1,18.2) has 549836 bin [18.2,18.3) has 423801 bin [18.3,18.4) has 368074 bin [18.4,18.5) has 377471 bin [18.5,18.6) has 344296 bin [18.6,18.7) has 378930 bin [18.7,18.8) has 347996 bin [18.8,18.9) has 373075 bin [18.9,19.0) has 424655 bin [19.0,19.1) has 425560 bin [19.1,19.2) has 388782 bin [19.2,19.3) has 405105 bin [19.3,19.4) has 421220 bin [19.4,19.5) has 434978 bin [19.5,19.6) has 491580 bin [19.6,19.7) has 458075 bin [19.7,19.8) has 368300 bin [19.8,19.9) has 344022 bin [19.9,20.0) has 318850 bin [20.0,20.1) has 306902 bin [20.1,20.2) has 301198 bin [20.2,20.3) has 317219 bin [20.3,20.4) has 267290 bin [20.4,20.5) has 245619 bin [20.5,20.6) has 234562 bin [20.6,20.7) has 238371 bin [20.7,20.8) has 203321 bin [20.8,20.9) has 240028 bin [20.9,21.0) has 255078 bin [21.0,21.1) has 200550 bin [21.1,21.2) has 179507 bin [21.2,21.3) has 178043 bin [21.3,21.4) has 165642 bin [21.4,21.5) has 147550 bin [21.5,21.6) has 187977 bin [21.6,21.7) has 160980 bin [21.7,21.8) has 134891 bin [21.8,21.9) has 138554 bin [21.9,22.0) has 140268 bin [22.0,22.1) has 128636 bin [22.1,22.2) has 127306 bin [22.2,22.3) has 129424 bin [22.3,22.4) has 136024 bin [22.4,22.5) has 140580 bin [22.5,22.6) has 132620 bin [22.6,22.7) has 153844 bin [22.7,22.8) has 137933 bin [22.8,22.9) has 127135 bin [22.9,23.0) has 128687 bin [23.0,23.1) has 166154 bin [23.1,23.2) has 162117 bin [23.2,23.3) has 150246 bin [23.3,23.4) has 142249 bin [23.4,23.5) has 159506 bin [23.5,23.6) has 206727 bin [23.6,23.7) has 152448 bin [23.7,23.8) has 147380 bin [23.8,23.9) has 139128 bin [23.9,24.0) has 142063 bin [24.0,24.1) has 180357 bin [24.1,24.2) has 188130 bin [24.2,24.3) has 137721 bin [24.3,24.4) has 134177 bin [24.4,24.5) has 132818 bin [24.5,24.6) has 139100 bin [24.6,24.7) has 134935 bin [24.7,24.8) has 134813 bin [24.8,24.9) has 128200 bin [24.9,25.0) has 129739 bin [25.0,25.1) has 127894 bin [25.1,25.2) has 149081 bin [25.2,25.3) has 124298 bin [25.3,25.4) has 117167 bin [25.4,25.5) has 114138 bin [25.5,25.6) has 113166 bin [25.6,25.7) has 109658 bin [25.7,25.8) has 110199 bin [25.8,25.9) has 105928 bin [25.9,26.0) has 103646 bin [26.0,26.1) has 101349 bin [26.1,26.2) has 97990 bin [26.2,26.3) has 105070 bin [26.3,26.4) has 99700 bin [26.4,26.5) has 107457 bin [26.5,26.6) has 102111 bin [26.6,26.7) has 96156 bin [26.7,26.8) has 96863 bin [26.8,26.9) has 100091 bin [26.9,27.0) has 98184 bin [27.0,27.1) has 97214 bin [27.1,27.2) has 98992 bin [27.2,27.3) has 102505 bin [27.3,27.4) has 99147 bin [27.4,27.5) has 119381 bin [27.5,27.6) has 112299 bin [27.6,27.7) has 96239 bin [27.7,27.8) has 92968 bin [27.8,27.9) has 97422 bin [27.9,28.0) has 91158 bin [28.0,28.1) has 90332 bin [28.1,28.2) has 89814 bin [28.2,28.3) has 89779 bin [28.3,28.4) has 89002 bin [28.4,28.5) has 90435 bin [28.5,28.6) has 90211 bin [28.6,28.7) has 90106 bin [28.7,28.8) has 88452 bin [28.8,28.9) has 89029 bin [28.9,29.0) has 88259 bin [29.0,29.1) has 87561 bin [29.1,29.2) has 87839 bin [29.2,29.3) has 98238 bin [29.3,29.4) has 92318 bin [29.4,29.5) has 86029 bin [29.5,29.6) has 85333 bin [29.6,29.7) has 85257 bin [29.7,29.8) has 84866 bin [29.8,29.9) has 84024 bin [29.9,30.0) has 83818 bin [30.0,30.1) has 83050 bin [30.1,30.2) has 82514 bin [30.2,30.3) has 83435 bin [30.3,30.4) has 83348 bin [30.4,30.5) has 80223 bin [30.5,30.6) has 78940 bin [30.6,30.7) has 78188 bin [30.7,30.8) has 77342 bin [30.8,30.9) has 77209 bin [30.9,31.0) has 76711 bin [31.0,31.1) has 76223 bin [31.1,31.2) has 74860 bin [31.2,31.3) has 77138 bin [31.3,31.4) has 80216 bin [31.4,31.5) has 74636 bin [31.5,31.6) has 71613 bin [31.6,31.7) has 70192 bin [31.7,31.8) has 68197 bin [31.8,31.9) has 68070 bin [31.9,32.0) has 67066 bin [32.0,32.1) has 65576 bin [32.1,32.2) has 64275 bin [32.2,32.3) has 63016 bin [32.3,32.4) has 62597 bin [32.4,32.5) has 60945 bin [32.5,32.6) has 59963 bin [32.6,32.7) has 58917 bin [32.7,32.8) has 57872 bin [32.8,32.9) has 57207 bin [32.9,33.0) has 56134 bin [33.0,33.1) has 54944 bin [33.1,33.2) has 54345 bin [33.2,33.3) has 52199 bin [33.3,33.4) has 51181 bin [33.4,33.5) has 49926 bin [33.5,33.6) has 48665 bin [33.6,33.7) has 47356 bin [33.7,33.8) has 46114 bin [33.8,33.9) has 44950 bin [33.9,34.0) has 44331 bin [34.0,34.1) has 42742 bin [34.1,34.2) has 42016 bin [34.2,34.3) has 40314 bin [34.3,34.4) has 39261 bin [34.4,34.5) has 38312 bin [34.5,34.6) has 36932 bin [34.6,34.7) has 36169 bin [34.7,34.8) has 35208 bin [34.8,34.9) has 35981 bin [34.9,35.0) has 33779 bin [35.0,35.1) has 32123 bin [35.1,35.2) has 30628 bin [35.2,35.3) has 29473 bin [35.3,35.4) has 28471 bin [35.4,35.5) has 27381 bin [35.5,35.6) has 26658 bin [35.6,35.7) has 25720 bin [35.7,35.8) has 26324 bin [35.8,35.9) has 24122 bin [35.9,36.0) has 23133 bin [36.0,36.1) has 22238 bin [36.1,36.2) has 21771 bin [36.2,36.3) has 21040 bin [36.3,36.4) has 20034 bin [36.4,36.5) has 19281 bin [36.5,36.6) has 18429 bin [36.6,36.7) has 17922 bin [36.7,36.8) has 17189 bin [36.8,36.9) has 16558 bin [36.9,37.0) has 15738 bin [37.0,37.1) has 15049 bin [37.1,37.2) has 14774 bin [37.2,37.3) has 14106 bin [37.3,37.4) has 14043 bin [37.4,37.5) has 13192 bin [37.5,37.6) has 14362 bin [37.6,37.7) has 12508 bin [37.7,37.8) has 12000 bin [37.8,37.9) has 11524 bin [37.9,38.0) has 11156 bin [38.0,38.1) has 10439 bin [38.1,38.2) has 9860 bin [38.2,38.3) has 9529 bin [38.3,38.4) has 10020 bin [38.4,38.5) has 12356 bin [38.5,38.6) has 9233 bin [38.6,38.7) has 8370 bin [38.7,38.8) has 7816 bin [38.8,38.9) has 7564 bin [38.9,39.0) has 7117 bin [39.0,39.1) has 6876 bin [39.1,39.2) has 6708 bin [39.2,39.3) has 6448 bin [39.3,39.4) has 6124 bin [39.4,39.5) has 5941 bin [39.5,39.6) has 5725 bin [39.6,39.7) has 5279 bin [39.7,39.8) has 5107 bin [39.8,39.9) has 4876 bin [39.9,40.0) has 4783 bin [40.0,40.1) has 4569 bin [40.1,40.2) has 4364 bin [40.2,40.3) has 11339 bin [40.3,40.4) has 4703 bin [40.4,40.5) has 3954 bin [40.5,40.6) has 3946 bin [40.6,40.7) has 3657 bin [40.7,40.8) has 3263 bin [40.8,40.9) has 3120 bin [40.9,41.0) has 3072 bin [41.0,41.1) has 3002 bin [41.1,41.2) has 2755 bin [41.2,41.3) has 2565 bin [41.3,41.4) has 2463 bin [41.4,41.5) has 2277 bin [41.5,41.6) has 2093 bin [41.6,41.7) has 1953 bin [41.7,41.8) has 1734 bin [41.8,41.9) has 1614 bin [41.9,42.0) has 1557 bin [42.0,42.1) has 1638 bin [42.1,42.2) has 1249 bin [42.2,42.3) has 1286 bin [42.3,42.4) has 1083 bin [42.4,42.5) has 915 bin [42.5,42.6) has 888 bin [42.6,42.7) has 823 bin [42.7,42.8) has 655 bin [42.8,42.9) has 666 bin [42.9,43.0) has 571 bin [43.0,43.1) has 559 bin [43.1,43.2) has 497 bin [43.2,43.3) has 409 bin [43.3,43.4) has 345 bin [43.4,43.5) has 274 bin [43.5,43.6) has 235 bin [43.6,43.7) has 233 bin [43.7,43.8) has 182 bin [43.8,43.9) has 166 bin [43.9,44.0) has 141 bin [44.0,44.1) has 797 bin [44.1,44.2) has 343 bin [44.2,44.3) has 149 bin [44.3,44.4) has 38 bin [44.4,44.5) has 31 bin [44.5,44.6) has 29 bin [44.6,44.7) has 21 bin [44.7,44.8) has 13 bin [44.8,44.9) has 8 bin [44.9,45.0) has 2 bin [45.0,45.1) has 4 bin [45.3,45.4) has 1 bin [45.4,45.5) has 4 bin [45.5,45.6) has 1 bin [46.1,46.2) has 2 bin [46.3,46.4) has 1 bin [46.4,46.5) has 1 bin [46.8,46.9) has 1 bin [47.4,47.5) has 2 bin [48.0,48.1) has 1 bin [48.2,48.3) has 1 bin [48.3,48.4) has 4 bin [48.4,48.5) has 1 bin [48.5,48.6) has 1 bin [48.8,48.9) has 2 bin [49.0,49.1) has 5 bin [49.1,49.2) has 4 bin [49.2,49.3) has 3 bin [49.6,49.7) has 1 bin [49.9,50.0) has 4 bin [50.0,50.1) has 8 bin [50.1,50.2) has 22 bin [50.2,50.3) has 9 bin [50.5,50.6) has 1 bin [50.7,50.8) has 1 bin [50.9,51.0) has 1 bin [51.1,51.2) has 1 bin [51.3,51.4) has 4 bin [51.4,51.5) has 6 bin [51.5,51.6) has 3 bin [51.6,51.7) has 4 bin [51.7,51.8) has 3 bin [51.8,51.9) has 2 bin [52.3,52.4) has 1 bin [52.6,52.7) has 1 bin [52.7,52.8) has 3 bin [52.8,52.9) has 1 bin [52.9,53.0) has 1 bin [53.2,53.3) has 1 bin [53.6,53.7) has 4 bin [53.7,53.8) has 18 bin [53.8,53.9) has 10 bin [53.9,54.0) has 23 bin [54.0,54.1) has 26 bin [54.1,54.2) has 16 bin [54.2,54.3) has 6 bin [54.5,54.6) has 2 bin [54.7,54.8) has 2 bin [54.9,55.0) has 1 average z coordinate 20.4 for 49463878 element(s) point source id histogram with bin size 1.000000 bin 66 has 22709000 bin 67 has 8543635 bin 204 has 18211243 average point source id 116.980539152227408 for 49463878 element(s)