lasinfo (210611) report for 'AHN3T/02HN1_07.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: 211/2021 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: 9066676 number of points by return: 9061579 5089 8 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 210980 609980 0 min x y z: 210980.000 610241.343 0.407 max x y z: 212019.999 611269.999 2.780 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: 9066676 extended number of points by return: 9061579 5089 8 0 0 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 261343 1289999 Z 407 2780 intensity 1 65509 return_number 1 3 number_of_returns 1 3 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 34 user_data 0 13 point_source_ID 83 87 gps_time 77811016.070638 77813290.722219 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 42 201 G 50 212 B 36 218 NIR 46 205 extended_return_number 1 3 extended_number_of_returns 1 3 extended_classification 1 26 extended_scan_angle -5500 5667 extended_scanner_channel 0 0 number of first returns: 9061579 number of intermediate returns: 9 number of last returns: 9062837 number of single returns: 9057749 covered area in square units/kilounits: 1027772/1.03 point density: all returns 8.82 last only 8.82 (per square units) spacing: all returns 0.34 last only 0.34 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 9066676 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 9061579 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5089 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 8 instead zero. overview over extended number of returns of given pulse: 9057749 8898 29 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 972356 unclassified (1) 7517820 ground (2) 576440 water (9) 60 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 554569 +---> 76719 of those are unclassified (1) +---> 465083 of those are ground (2) +---> 12767 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.4,0.5) has 192 bin [0.5,0.6) has 35071 bin [0.6,0.7) has 371642 bin [0.7,0.8) has 405478 bin [0.8,0.9) has 207143 bin [0.9,1.0) has 152703 bin [1.0,1.1) has 140723 bin [1.1,1.2) has 205773 bin [1.2,1.3) has 822594 bin [1.3,1.4) has 1268231 bin [1.4,1.5) has 1573951 bin [1.5,1.6) has 1674182 bin [1.6,1.7) has 1141598 bin [1.7,1.8) has 575472 bin [1.8,1.9) has 296468 bin [1.9,2.0) has 137329 bin [2.0,2.1) has 40824 bin [2.1,2.2) has 12573 bin [2.2,2.3) has 3808 bin [2.3,2.4) has 810 bin [2.4,2.5) has 93 bin [2.5,2.6) has 14 bin [2.6,2.7) has 2 bin [2.7,2.8) has 2 average z coordinate 1.4 for 9066676 element(s) point source id histogram with bin size 1.000000 bin 83 has 3495619 bin 85 has 4691233 bin 87 has 879824 average point source id 84.422986991042805 for 9066676 element(s)