lasinfo (210611) report for 'AHN3T/33DN1_01.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: 216/2021 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: 33529068 number of points by return: 15978380 10802427 5003198 1465504 279559 scale factor x y z: 0.001 0.001 0.001 offset x y z: 189980 461230 0 min x y z: 189980.000 461230.000 75.455 max x y z: 191019.999 462519.999 116.923 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: 33529068 extended number of points by return: 15978380 10802427 5003198 1465504 279559 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 75455 116923 intensity 1 723 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 2 scan_angle_rank -35 33 user_data 0 0 point_source_ID 188 193 gps_time 204721286.919123 204726789.111940 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 233 G 0 235 B 0 230 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 2 extended_scan_angle -5833 5500 extended_scanner_channel 0 0 number of first returns: 15978380 number of intermediate returns: 6764582 number of last returns: 15945653 number of single returns: 5159547 covered area in square units/kilounits: 1341592/1.34 point density: all returns 24.99 last only 11.89 (per square units) spacing: all returns 0.20 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33529068 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15978380 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10802427 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5003198 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1465504 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 279559 instead zero. overview over extended number of returns of given pulse: 5159547 11586401 10626674 4754683 1401763 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 24067200 unclassified (1) 9461868 ground (2) +-> flagged as extended overlap: 2284431 +---> 1659452 of those are unclassified (1) +---> 624979 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [75.4,75.5) has 3 bin [75.5,75.6) has 12 bin [75.6,75.7) has 20 bin [75.7,75.8) has 44 bin [75.8,75.9) has 60 bin [75.9,76.0) has 64 bin [76.0,76.1) has 108 bin [76.1,76.2) has 201 bin [76.2,76.3) has 233 bin [76.3,76.4) has 246 bin [76.4,76.5) has 298 bin [76.5,76.6) has 385 bin [76.6,76.7) has 487 bin [76.7,76.8) has 538 bin [76.8,76.9) has 549 bin [76.9,77.0) has 588 bin [77.0,77.1) has 486 bin [77.1,77.2) has 393 bin [77.2,77.3) has 380 bin [77.3,77.4) has 448 bin [77.4,77.5) has 573 bin [77.5,77.6) has 664 bin 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has 2149 bin [110.8,110.9) has 1897 bin [110.9,111.0) has 1933 bin [111.0,111.1) has 1636 bin [111.1,111.2) has 1507 bin [111.2,111.3) has 1443 bin [111.3,111.4) has 1398 bin [111.4,111.5) has 1148 bin [111.5,111.6) has 1086 bin [111.6,111.7) has 976 bin [111.7,111.8) has 937 bin [111.8,111.9) has 788 bin [111.9,112.0) has 764 bin [112.0,112.1) has 633 bin [112.1,112.2) has 565 bin [112.2,112.3) has 526 bin [112.3,112.4) has 472 bin [112.4,112.5) has 436 bin [112.5,112.6) has 380 bin [112.6,112.7) has 343 bin [112.7,112.8) has 299 bin [112.8,112.9) has 243 bin [112.9,113.0) has 254 bin [113.0,113.1) has 201 bin [113.1,113.2) has 206 bin [113.2,113.3) has 152 bin [113.3,113.4) has 149 bin [113.4,113.5) has 136 bin [113.5,113.6) has 111 bin [113.6,113.7) has 97 bin [113.7,113.8) has 87 bin [113.8,113.9) has 69 bin [113.9,114.0) has 56 bin [114.0,114.1) has 42 bin [114.1,114.2) has 36 bin [114.2,114.3) has 33 bin [114.3,114.4) has 33 bin [114.4,114.5) has 29 bin [114.5,114.6) has 43 bin [114.6,114.7) has 26 bin [114.7,114.8) has 16 bin [114.8,114.9) has 16 bin [114.9,115.0) has 13 bin [115.0,115.1) has 16 bin [115.1,115.2) has 20 bin [115.2,115.3) has 10 bin [115.3,115.4) has 8 bin [115.4,115.5) has 1 bin [115.5,115.6) has 6 bin [115.6,115.7) has 2 bin [115.8,115.9) has 3 bin [115.9,116.0) has 4 bin [116.0,116.1) has 2 bin [116.1,116.2) has 3 bin [116.2,116.3) has 5 bin [116.3,116.4) has 1 bin [116.4,116.5) has 3 bin [116.5,116.6) has 2 bin [116.6,116.7) has 2 bin [116.7,116.8) has 1 bin [116.9,117.0) has 2 average z coordinate 92.8 for 33529068 element(s) point source id histogram with bin size 1.000000 bin 188 has 6342 bin 189 has 2323633 bin 190 has 9123123 bin 191 has 11878836 bin 192 has 8156146 bin 193 has 2040988 average point source id 190.953732892307045 for 33529068 element(s)