lasinfo (210611) report for 'AHN4T/57BZ2_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: 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: 5470753 number of points by return: 5115753 241550 92035 19217 2198 scale factor x y z: 0.001 0.001 0.001 offset x y z: 158980 364980 0 min x y z: 158980.000 365898.508 28.658 max x y z: 160019.999 366269.999 53.305 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: 5470753 extended number of points by return: 5115753 241550 92035 19217 2198 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 918508 1289999 Z 28658 53305 intensity 56 4214 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 -13 29 user_data 6 7 point_source_ID 80 81 gps_time 296123684.176816 296126014.111944 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 249 G 37 255 B 25 248 NIR 29 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2167 4833 extended_scanner_channel 0 0 attribute0 0.56 42.14 ('Amplitude') attribute1 -16.5 25.63 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 5115753 number of intermediate returns: 118474 number of last returns: 5104201 number of single returns: 4867675 covered area in square units/kilounits: 295332/0.30 point density: all returns 18.52 last only 17.28 (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 5470753 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 5115753 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 241550 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 92035 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 19217 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2198 instead zero. overview over extended number of returns of given pulse: 4867675 295891 224133 71551 10601 870 32 0 0 0 0 0 0 0 0 histogram of classification of points: 394786 unclassified (1) 5053819 ground (2) 22148 water (9) +-> flagged as extended overlap: 643324 +---> 105650 of those are unclassified (1) +---> 536791 of those are ground (2) +---> 883 of those are water (9) z coordinate histogram with bin size 0.100000 bin [28.6,28.7) has 1 bin [28.7,28.8) has 181 bin [28.8,28.9) has 5655 bin [28.9,29.0) has 13772 bin [29.0,29.1) has 14928 bin [29.1,29.2) has 18919 bin [29.2,29.3) has 61502 bin [29.3,29.4) has 184552 bin [29.4,29.5) has 434408 bin [29.5,29.6) has 524399 bin [29.6,29.7) has 601461 bin [29.7,29.8) has 720076 bin [29.8,29.9) has 474103 bin [29.9,30.0) has 353162 bin [30.0,30.1) has 403006 bin [30.1,30.2) has 560456 bin [30.2,30.3) has 427106 bin [30.3,30.4) has 182251 bin [30.4,30.5) has 83685 bin [30.5,30.6) has 16840 bin [30.6,30.7) has 7342 bin [30.7,30.8) has 1603 bin [30.8,30.9) has 963 bin [30.9,31.0) has 842 bin [31.0,31.1) has 927 bin [31.1,31.2) has 848 bin [31.2,31.3) has 938 bin [31.3,31.4) has 943 bin [31.4,31.5) has 959 bin [31.5,31.6) has 994 bin [31.6,31.7) has 1078 bin [31.7,31.8) has 1064 bin [31.8,31.9) has 1069 bin [31.9,32.0) has 1018 bin [32.0,32.1) has 1043 bin [32.1,32.2) has 1071 bin [32.2,32.3) has 1092 bin [32.3,32.4) has 1100 bin [32.4,32.5) has 1122 bin [32.5,32.6) has 1171 bin [32.6,32.7) has 1126 bin [32.7,32.8) has 1073 bin [32.8,32.9) has 1097 bin [32.9,33.0) has 1073 bin [33.0,33.1) has 1061 bin [33.1,33.2) has 1114 bin [33.2,33.3) has 1057 bin [33.3,33.4) has 1055 bin [33.4,33.5) has 1087 bin [33.5,33.6) has 1026 bin [33.6,33.7) has 1112 bin [33.7,33.8) has 1060 bin [33.8,33.9) has 1100 bin [33.9,34.0) has 1185 bin [34.0,34.1) has 1136 bin [34.1,34.2) has 1216 bin [34.2,34.3) has 1121 bin [34.3,34.4) has 1197 bin [34.4,34.5) has 1200 bin [34.5,34.6) has 1194 bin [34.6,34.7) has 1265 bin [34.7,34.8) has 1325 bin [34.8,34.9) has 1355 bin [34.9,35.0) has 1421 bin [35.0,35.1) has 1523 bin [35.1,35.2) has 1557 bin [35.2,35.3) has 1611 bin [35.3,35.4) has 1754 bin [35.4,35.5) has 1897 bin [35.5,35.6) has 1989 bin [35.6,35.7) has 1941 bin [35.7,35.8) has 2022 bin [35.8,35.9) has 2262 bin [35.9,36.0) has 2275 bin [36.0,36.1) has 2578 bin [36.1,36.2) has 2542 bin [36.2,36.3) has 2763 bin [36.3,36.4) has 2954 bin [36.4,36.5) has 2986 bin [36.5,36.6) has 3018 bin [36.6,36.7) has 3163 bin [36.7,36.8) has 3272 bin [36.8,36.9) has 3335 bin [36.9,37.0) has 3372 bin [37.0,37.1) has 3364 bin [37.1,37.2) has 3535 bin [37.2,37.3) has 3647 bin [37.3,37.4) has 3521 bin [37.4,37.5) has 3538 bin [37.5,37.6) has 3742 bin [37.6,37.7) has 3702 bin [37.7,37.8) has 3630 bin [37.8,37.9) has 3789 bin [37.9,38.0) has 3856 bin [38.0,38.1) has 3869 bin [38.1,38.2) has 3790 bin [38.2,38.3) has 3921 bin [38.3,38.4) has 3952 bin [38.4,38.5) has 4010 bin [38.5,38.6) has 3982 bin [38.6,38.7) has 3999 bin [38.7,38.8) has 3963 bin [38.8,38.9) has 3972 bin [38.9,39.0) has 4057 bin [39.0,39.1) has 3804 bin [39.1,39.2) has 3981 bin [39.2,39.3) has 3914 bin [39.3,39.4) has 4139 bin [39.4,39.5) has 3971 bin [39.5,39.6) has 3953 bin [39.6,39.7) has 3926 bin [39.7,39.8) has 4077 bin [39.8,39.9) has 3946 bin [39.9,40.0) has 4004 bin [40.0,40.1) has 4028 bin [40.1,40.2) has 4192 bin [40.2,40.3) has 4057 bin [40.3,40.4) has 3931 bin [40.4,40.5) has 3860 bin [40.5,40.6) has 3981 bin [40.6,40.7) has 3827 bin [40.7,40.8) has 3698 bin [40.8,40.9) has 3737 bin [40.9,41.0) has 3754 bin [41.0,41.1) has 3654 bin [41.1,41.2) has 3683 bin [41.2,41.3) has 3602 bin [41.3,41.4) has 3441 bin [41.4,41.5) has 3516 bin [41.5,41.6) has 3529 bin [41.6,41.7) has 3423 bin [41.7,41.8) has 3389 bin [41.8,41.9) has 3275 bin [41.9,42.0) has 3261 bin [42.0,42.1) has 3122 bin [42.1,42.2) has 3074 bin [42.2,42.3) has 2999 bin [42.3,42.4) has 2858 bin [42.4,42.5) has 2778 bin [42.5,42.6) has 2730 bin [42.6,42.7) has 2766 bin [42.7,42.8) has 2748 bin [42.8,42.9) has 2502 bin [42.9,43.0) has 2463 bin [43.0,43.1) has 2394 bin [43.1,43.2) has 2272 bin [43.2,43.3) has 2346 bin [43.3,43.4) has 2230 bin [43.4,43.5) has 2225 bin [43.5,43.6) has 2136 bin [43.6,43.7) has 2120 bin [43.7,43.8) has 1991 bin [43.8,43.9) has 1917 bin [43.9,44.0) has 1872 bin [44.0,44.1) has 1811 bin [44.1,44.2) has 1823 bin [44.2,44.3) has 1711 bin [44.3,44.4) has 1590 bin [44.4,44.5) has 1578 bin [44.5,44.6) has 1558 bin [44.6,44.7) has 1531 bin [44.7,44.8) has 1441 bin [44.8,44.9) has 1292 bin [44.9,45.0) has 1283 bin [45.0,45.1) has 1215 bin [45.1,45.2) has 1155 bin [45.2,45.3) has 1125 bin [45.3,45.4) has 1062 bin [45.4,45.5) has 959 bin [45.5,45.6) has 978 bin [45.6,45.7) has 911 bin [45.7,45.8) has 926 bin [45.8,45.9) has 919 bin [45.9,46.0) has 918 bin [46.0,46.1) has 903 bin [46.1,46.2) has 865 bin [46.2,46.3) has 818 bin [46.3,46.4) has 826 bin [46.4,46.5) has 757 bin [46.5,46.6) has 798 bin [46.6,46.7) has 817 bin [46.7,46.8) has 745 bin [46.8,46.9) has 748 bin [46.9,47.0) has 643 bin [47.0,47.1) has 730 bin [47.1,47.2) has 667 bin [47.2,47.3) has 614 bin [47.3,47.4) has 540 bin [47.4,47.5) has 527 bin [47.5,47.6) has 521 bin [47.6,47.7) has 500 bin [47.7,47.8) has 514 bin [47.8,47.9) has 564 bin [47.9,48.0) has 496 bin [48.0,48.1) has 470 bin [48.1,48.2) has 434 bin [48.2,48.3) has 446 bin [48.3,48.4) has 455 bin [48.4,48.5) has 441 bin [48.5,48.6) has 429 bin [48.6,48.7) has 365 bin [48.7,48.8) has 356 bin [48.8,48.9) has 349 bin [48.9,49.0) has 321 bin [49.0,49.1) has 335 bin [49.1,49.2) has 309 bin [49.2,49.3) has 304 bin [49.3,49.4) has 260 bin [49.4,49.5) has 224 bin [49.5,49.6) has 246 bin [49.6,49.7) has 247 bin [49.7,49.8) has 218 bin [49.8,49.9) has 187 bin [49.9,50.0) has 172 bin [50.0,50.1) has 150 bin [50.1,50.2) has 143 bin [50.2,50.3) has 121 bin [50.3,50.4) has 97 bin [50.4,50.5) has 114 bin [50.5,50.6) has 104 bin [50.6,50.7) has 93 bin [50.7,50.8) has 83 bin [50.8,50.9) has 105 bin [50.9,51.0) has 86 bin [51.0,51.1) has 56 bin [51.1,51.2) has 70 bin [51.2,51.3) has 60 bin [51.3,51.4) has 53 bin [51.4,51.5) has 53 bin [51.5,51.6) has 50 bin [51.6,51.7) has 35 bin [51.7,51.8) has 42 bin [51.8,51.9) has 44 bin [51.9,52.0) has 55 bin [52.0,52.1) has 34 bin [52.1,52.2) has 23 bin [52.2,52.3) has 13 bin [52.3,52.4) has 20 bin [52.4,52.5) has 14 bin [52.5,52.6) has 9 bin [52.6,52.7) has 6 bin [52.7,52.8) has 3 bin [52.8,52.9) has 2 bin [52.9,53.0) has 5 bin [53.0,53.1) has 5 bin [53.2,53.3) has 2 bin [53.3,53.4) has 1 average z coordinate 30.5 for 5470753 element(s) point source id histogram with bin size 1.000000 bin 80 has 4828878 bin 81 has 641875 average point source id 80.117328455516088 for 5470753 element(s)