lasinfo (210611) report for 'AHN3T/02FZ2_15.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: 2191176 number of points by return: 2191084 92 0 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 218980 614980 0 min x y z: 218980.000 614980.000 -1.574 max x y z: 220019.999 615289.530 1.362 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: 2191176 extended number of points by return: 2191084 92 0 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 0 309530 Z -1574 1362 intensity 9 65534 return_number 1 2 number_of_returns 1 2 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 26 user_data 0 5 point_source_ID 84 86 gps_time 77811661.994240 77812779.010132 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 54 224 G 72 229 B 72 232 NIR 23 193 extended_return_number 1 2 extended_number_of_returns 1 2 extended_classification 1 9 extended_scan_angle -5500 4333 extended_scanner_channel 0 0 number of first returns: 2191084 number of intermediate returns: 0 number of last returns: 2191165 number of single returns: 2191073 covered area in square units/kilounits: 263116/0.26 point density: all returns 8.33 last only 8.33 (per square units) spacing: all returns 0.35 last only 0.35 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 2191176 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 2191084 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 92 instead zero. overview over extended number of returns of given pulse: 2191073 103 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1561 unclassified (1) 1929488 ground (2) 260127 water (9) +-> flagged as extended overlap: 269960 +---> 202 of those are unclassified (1) +---> 246031 of those are ground (2) +---> 23727 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 1022 bin [-1.5,-1.4) has 179916 bin [-1.4,-1.3) has 309571 bin [-1.3,-1.2) has 249875 bin [-1.2,-1.1) has 184301 bin [-1.1,-1.0) has 93367 bin [-1.0,-0.9) has 41583 bin [-0.9,-0.8) has 17380 bin [-0.8,-0.7) has 16814 bin [-0.7,-0.6) has 19002 bin [-0.6,-0.5) has 21968 bin [-0.5,-0.4) has 32687 bin [-0.4,-0.3) has 56339 bin [-0.3,-0.2) has 108233 bin [-0.2,-0.1) has 213610 bin [-0.1,0.0) has 180619 bin [0.0,0.1) has 97829 bin [0.1,0.2) has 84354 bin [0.2,0.3) has 51499 bin [0.3,0.4) has 18860 bin [0.4,0.5) has 10754 bin [0.5,0.6) has 11654 bin [0.6,0.7) has 15127 bin [0.7,0.8) has 20404 bin [0.8,0.9) has 14349 bin [0.9,1.0) has 25879 bin [1.0,1.1) has 38899 bin [1.1,1.2) has 45116 bin [1.2,1.3) has 28784 bin [1.3,1.4) has 1381 average z coordinate -0.6 for 2191176 element(s) point source id histogram with bin size 1.000000 bin 84 has 1969025 bin 86 has 222151 average point source id 84.202768741534229 for 2191176 element(s)