lasinfo (210611) report for 'AHN3T/07GZ1_11.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: 215/2021 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: 17820490 number of points by return: 13672345 2417115 1192712 431413 106905 scale factor x y z: 0.001 0.001 0.001 offset x y z: 239980 577480 0 min x y z: 239980.000 577480.000 -3.381 max x y z: 241019.999 578769.999 34.623 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: 17820490 extended number of points by return: 13672345 2417115 1192712 431413 106905 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 1039999 Y 0 1289999 Z -3381 34623 intensity 7 32767 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 33 user_data 0 0 point_source_ID 73 78 gps_time 232015589.100959 232021542.657331 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 11 255 B 4 255 NIR 37 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5500 extended_scanner_channel 0 0 number of first returns: 13672345 number of intermediate returns: 1749468 number of last returns: 13654347 number of single returns: 11255670 covered area in square units/kilounits: 1255964/1.26 point density: all returns 14.19 last only 10.87 (per square units) spacing: all returns 0.27 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17820490 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13672345 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2417115 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1192712 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 431413 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 106905 instead zero. overview over extended number of returns of given pulse: 11255670 2449223 2283460 1297482 441926 81154 11575 0 0 0 0 0 0 0 0 histogram of classification of points: 5552902 unclassified (1) 12030289 ground (2) 95117 building (6) 142182 water (9) +-> flagged as extended overlap: 1223589 +---> 442605 of those are unclassified (1) +---> 760295 of those are ground (2) +---> 6237 of those are building (6) +---> 14452 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.4,-3.3) has 310 bin [-3.3,-3.2) has 4909 bin [-3.2,-3.1) has 4491 bin [-3.1,-3.0) has 4167 bin [-3.0,-2.9) has 3731 bin [-2.9,-2.8) has 4242 bin [-2.8,-2.7) has 5747 bin [-2.7,-2.6) has 8501 bin [-2.6,-2.5) has 17698 bin [-2.5,-2.4) has 27735 bin [-2.4,-2.3) has 42425 bin [-2.3,-2.2) has 76113 bin [-2.2,-2.1) has 160311 bin [-2.1,-2.0) has 250144 bin [-2.0,-1.9) has 291590 bin [-1.9,-1.8) has 402057 bin [-1.8,-1.7) has 486268 bin [-1.7,-1.6) has 484289 bin [-1.6,-1.5) has 450077 bin [-1.5,-1.4) has 475514 bin [-1.4,-1.3) has 533968 bin [-1.3,-1.2) has 658593 bin [-1.2,-1.1) has 658000 bin [-1.1,-1.0) has 637020 bin [-1.0,-0.9) has 629509 bin [-0.9,-0.8) has 490336 bin [-0.8,-0.7) has 380727 bin [-0.7,-0.6) has 283735 bin [-0.6,-0.5) has 477922 bin [-0.5,-0.4) has 720950 bin [-0.4,-0.3) has 667351 bin [-0.3,-0.2) has 545284 bin [-0.2,-0.1) has 428723 bin [-0.1,0.0) has 291712 bin [0.0,0.1) has 249258 bin [0.1,0.2) has 223693 bin [0.2,0.3) has 180101 bin [0.3,0.4) has 164769 bin [0.4,0.5) has 162109 bin [0.5,0.6) has 156911 bin [0.6,0.7) has 134371 bin [0.7,0.8) has 145923 bin [0.8,0.9) has 160143 bin [0.9,1.0) has 172125 bin [1.0,1.1) has 183564 bin [1.1,1.2) has 185317 bin [1.2,1.3) has 171948 bin [1.3,1.4) has 154909 bin [1.4,1.5) has 168225 bin [1.5,1.6) has 174478 bin [1.6,1.7) has 160973 bin [1.7,1.8) has 177471 bin [1.8,1.9) has 165680 bin [1.9,2.0) has 101183 bin [2.0,2.1) 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[18.1,18.2) has 3442 bin [18.2,18.3) has 3284 bin [18.3,18.4) has 3178 bin [18.4,18.5) has 3041 bin [18.5,18.6) has 3041 bin [18.6,18.7) has 2921 bin [18.7,18.8) has 2953 bin [18.8,18.9) has 2771 bin [18.9,19.0) has 2799 bin [19.0,19.1) has 2669 bin [19.1,19.2) has 2603 bin [19.2,19.3) has 2589 bin [19.3,19.4) has 2510 bin [19.4,19.5) has 2690 bin [19.5,19.6) has 2555 bin [19.6,19.7) has 2483 bin [19.7,19.8) has 2463 bin [19.8,19.9) has 2409 bin [19.9,20.0) has 2441 bin [20.0,20.1) has 2415 bin [20.1,20.2) has 2411 bin [20.2,20.3) has 2355 bin [20.3,20.4) has 2365 bin [20.4,20.5) has 2388 bin [20.5,20.6) has 2388 bin [20.6,20.7) has 2321 bin [20.7,20.8) has 2309 bin [20.8,20.9) has 2283 bin [20.9,21.0) has 2260 bin [21.0,21.1) has 2324 bin [21.1,21.2) has 2343 bin [21.2,21.3) has 2347 bin [21.3,21.4) has 2396 bin [21.4,21.5) has 2443 bin [21.5,21.6) has 2501 bin [21.6,21.7) has 2596 bin [21.7,21.8) has 2430 bin [21.8,21.9) has 2395 bin [21.9,22.0) has 2482 bin [22.0,22.1) has 2472 bin 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[34.4,34.5) has 3 bin [34.6,34.7) has 1 average z coordinate 1.3 for 17820490 element(s) point source id histogram with bin size 1.000000 bin 73 has 74839 bin 74 has 1958678 bin 75 has 5029524 bin 76 has 6595203 bin 77 has 3755915 bin 78 has 406331 average point source id 75.741711928235418 for 17820490 element(s)