lasinfo (210611) report for 'AHN3T/68GN2_20.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: 217/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 16028733 number of points by return: 8835603 3557677 2279414 1032664 323375 scale factor x y z: 0.001 0.001 0.001 offset x y z: 198980 332480 0 min x y z: 198980.000 332480.000 55.853 max x y z: 199930.993 332875.995 92.861 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: 16028733 extended number of points by return: 8835603 3557677 2279414 1032664 323375 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 950993 Y 0 395995 Z 55853 92861 intensity 0 22553 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 31 user_data 0 0 point_source_ID 11008 20001 gps_time 203253292.485095 206457591.848100 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 10 255 B 2 255 NIR 18 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 number of first returns: 8835603 number of intermediate returns: 3713275 number of last returns: 8754679 number of single returns: 5274824 covered area in square units/kilounits: 331508/0.33 point density: all returns 48.35 last only 26.41 (per square units) spacing: all returns 0.14 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16028733 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 8835603 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3557677 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2279414 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1032664 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 323375 instead zero. overview over extended number of returns of given pulse: 5274824 2556617 3741866 2837519 1238339 304344 75224 0 0 0 0 0 0 0 0 histogram of classification of points: 8082289 unclassified (1) 7821108 ground (2) 123980 building (6) 1356 water (9) +-> flagged as extended overlap: 1047738 +---> 552614 of those are unclassified (1) +---> 494881 of those are ground (2) +---> 243 of those are water (9) z coordinate histogram with bin size 0.100000 bin [55.8,55.9) has 7 bin [55.9,56.0) has 376 bin [56.0,56.1) has 1393 bin [56.1,56.2) has 4544 bin [56.2,56.3) has 11701 bin [56.3,56.4) has 20622 bin [56.4,56.5) has 36478 bin [56.5,56.6) has 50706 bin [56.6,56.7) has 59140 bin [56.7,56.8) has 80136 bin [56.8,56.9) has 72487 bin [56.9,57.0) has 64895 bin [57.0,57.1) has 59787 bin [57.1,57.2) has 61553 bin [57.2,57.3) has 61356 bin [57.3,57.4) has 72703 bin [57.4,57.5) has 79466 bin [57.5,57.6) has 75839 bin [57.6,57.7) has 71712 bin [57.7,57.8) has 70287 bin [57.8,57.9) has 73071 bin [57.9,58.0) has 79917 bin [58.0,58.1) has 94583 bin [58.1,58.2) has 113117 bin [58.2,58.3) has 117650 bin [58.3,58.4) has 133240 bin [58.4,58.5) has 138002 bin [58.5,58.6) has 148896 bin [58.6,58.7) has 165997 bin [58.7,58.8) has 183929 bin [58.8,58.9) has 187733 bin [58.9,59.0) has 165169 bin [59.0,59.1) has 138941 bin [59.1,59.2) has 122237 bin [59.2,59.3) has 118841 bin [59.3,59.4) has 125609 bin [59.4,59.5) has 136731 bin [59.5,59.6) has 168005 bin [59.6,59.7) has 192133 bin [59.7,59.8) has 185184 bin [59.8,59.9) has 161044 bin [59.9,60.0) has 134701 bin [60.0,60.1) has 165072 bin [60.1,60.2) has 157010 bin [60.2,60.3) has 154958 bin [60.3,60.4) has 181954 bin [60.4,60.5) has 206070 bin [60.5,60.6) has 227978 bin [60.6,60.7) has 192929 bin [60.7,60.8) has 151560 bin [60.8,60.9) has 135270 bin [60.9,61.0) has 149941 bin [61.0,61.1) has 157095 bin [61.1,61.2) has 149025 bin [61.2,61.3) has 144861 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3573 bin [88.2,88.3) has 3149 bin [88.3,88.4) has 2851 bin [88.4,88.5) has 2468 bin [88.5,88.6) has 2089 bin [88.6,88.7) has 1856 bin [88.7,88.8) has 1694 bin [88.8,88.9) has 1425 bin [88.9,89.0) has 1237 bin [89.0,89.1) has 1029 bin [89.1,89.2) has 896 bin [89.2,89.3) has 779 bin [89.3,89.4) has 662 bin [89.4,89.5) has 576 bin [89.5,89.6) has 503 bin [89.6,89.7) has 408 bin [89.7,89.8) has 299 bin [89.8,89.9) has 318 bin [89.9,90.0) has 227 bin [90.0,90.1) has 208 bin [90.1,90.2) has 192 bin [90.2,90.3) has 156 bin [90.3,90.4) has 143 bin [90.4,90.5) has 113 bin [90.5,90.6) has 106 bin [90.6,90.7) has 102 bin [90.7,90.8) has 119 bin [90.8,90.9) has 89 bin [90.9,91.0) has 105 bin [91.0,91.1) has 94 bin [91.1,91.2) has 81 bin [91.2,91.3) has 95 bin [91.3,91.4) has 61 bin [91.4,91.5) has 78 bin [91.5,91.6) has 64 bin [91.6,91.7) has 56 bin [91.7,91.8) has 41 bin [91.8,91.9) has 38 bin [91.9,92.0) has 36 bin [92.0,92.1) has 17 bin [92.1,92.2) has 14 bin [92.2,92.3) has 4 bin [92.3,92.4) has 7 bin [92.4,92.5) has 1 bin [92.6,92.7) has 2 bin [92.8,92.9) has 2 average z coordinate 67.8 for 16028733 element(s) point source id histogram with bin size 1.000000 bin 11008 has 578747 bin 11009 has 3276701 bin 17024 has 1303652 bin 17025 has 4066521 bin 17026 has 3190975 bin 17027 has 179398 bin 20000 has 280504 bin 20001 has 3152235 average point source id 16215.381608078441786 for 16028733 element(s)