lasinfo (210611) report for 'AHN3T/33AZ1_19.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: 25378682 number of points by return: 16412365 5536551 2554866 739198 135702 scale factor x y z: 0.001 0.001 0.001 offset x y z: 182980 463730 0 min x y z: 182980.000 463730.000 32.737 max x y z: 184019.999 465019.999 73.508 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: 25378682 extended number of points by return: 16412365 5536551 2554866 739198 135702 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 32737 73508 intensity 1 1118 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 -37 35 user_data 0 0 point_source_ID 44 49 gps_time 200584726.807120 201086624.243351 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 226 G 22 217 B 12 206 NIR 35 232 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 2 extended_scan_angle -6167 5833 extended_scanner_channel 0 0 number of first returns: 16412365 number of intermediate returns: 3433500 number of last returns: 16406247 number of single returns: 10873430 covered area in square units/kilounits: 1341216/1.34 point density: all returns 18.92 last only 12.23 (per square units) spacing: all returns 0.23 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25378682 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16412365 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5536551 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2554866 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 739198 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 135702 instead zero. overview over extended number of returns of given pulse: 10873430 5960384 5448762 2416299 679807 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 12557700 unclassified (1) 12820982 ground (2) +-> flagged as extended overlap: 1693057 +---> 811881 of those are unclassified (1) +---> 881176 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [32.7,32.8) has 8 bin [32.8,32.9) has 11 bin [32.9,33.0) has 8 bin [33.0,33.1) has 8 bin [33.1,33.2) has 18 bin [33.2,33.3) has 17 bin [33.3,33.4) has 498 bin [33.4,33.5) has 6466 bin [33.5,33.6) has 12295 bin [33.6,33.7) has 21106 bin [33.7,33.8) has 30326 bin [33.8,33.9) has 37998 bin [33.9,34.0) has 54795 bin [34.0,34.1) has 77390 bin [34.1,34.2) has 121899 bin [34.2,34.3) has 176831 bin [34.3,34.4) has 178628 bin [34.4,34.5) has 177595 bin [34.5,34.6) has 184731 bin [34.6,34.7) has 173310 bin [34.7,34.8) has 163880 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bin [69.6,69.7) has 62 bin [69.7,69.8) has 40 bin [69.8,69.9) has 38 bin [69.9,70.0) has 45 bin [70.0,70.1) has 35 bin [70.1,70.2) has 44 bin [70.2,70.3) has 31 bin [70.3,70.4) has 49 bin [70.4,70.5) has 39 bin [70.5,70.6) has 32 bin [70.6,70.7) has 25 bin [70.7,70.8) has 28 bin [70.8,70.9) has 21 bin [70.9,71.0) has 25 bin [71.0,71.1) has 15 bin [71.1,71.2) has 22 bin [71.2,71.3) has 13 bin [71.3,71.4) has 11 bin [71.4,71.5) has 9 bin [71.5,71.6) has 15 bin [71.6,71.7) has 2 bin [71.7,71.8) has 12 bin [71.8,71.9) has 8 bin [71.9,72.0) has 6 bin [72.0,72.1) has 1 bin [72.1,72.2) has 3 bin [72.2,72.3) has 6 bin [72.3,72.4) has 1 bin [72.4,72.5) has 2 bin [72.5,72.6) has 2 bin [72.6,72.7) has 3 bin [72.8,72.9) has 2 bin [72.9,73.0) has 1 bin [73.0,73.1) has 1 bin [73.1,73.2) has 1 bin [73.5,73.6) has 1 average z coordinate 43.0 for 25378682 element(s) point source id histogram with bin size 1.000000 bin 44 has 178760 bin 45 has 2347280 bin 46 has 6744115 bin 47 has 9892934 bin 48 has 5417282 bin 49 has 798311 average point source id 46.804518965957335 for 25378682 element(s)