lasinfo (210611) report for 'AHN3T/08DZ1_14.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: 16039818 number of points by return: 16036003 3716 96 3 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 272980 577480 0 min x y z: 272980.000 577480.000 -2.305 max x y z: 274019.999 578769.999 4.216 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: 16039818 extended number of points by return: 16036003 3716 96 3 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 1289999 Z -2305 4216 intensity 7 1430 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 32 user_data 0 0 point_source_ID 168 173 gps_time 234370170.777832 234438901.118845 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 43 247 G 52 249 B 45 236 NIR 72 240 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -5833 5333 extended_scanner_channel 0 0 number of first returns: 16036003 number of intermediate returns: 99 number of last returns: 16036011 number of single returns: 16032295 covered area in square units/kilounits: 1340284/1.34 point density: all returns 11.97 last only 11.96 (per square units) spacing: all returns 0.29 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16039818 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16036003 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3716 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 96 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 3 instead zero. overview over extended number of returns of given pulse: 16032295 7232 279 12 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 22863 unclassified (1) 16012391 ground (2) 4564 water (9) +-> flagged as extended overlap: 1103318 +---> 1570 of those are unclassified (1) +---> 1101556 of those are ground (2) +---> 192 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.4,-2.3) has 1 bin [-2.3,-2.2) has 787 bin [-2.2,-2.1) has 6635 bin [-2.1,-2.0) has 7936 bin [-2.0,-1.9) has 7966 bin [-1.9,-1.8) has 8289 bin [-1.8,-1.7) has 12235 bin [-1.7,-1.6) has 13908 bin [-1.6,-1.5) has 13525 bin [-1.5,-1.4) has 14854 bin [-1.4,-1.3) has 16110 bin [-1.3,-1.2) has 15388 bin [-1.2,-1.1) has 15324 bin [-1.1,-1.0) has 15116 bin [-1.0,-0.9) has 15003 bin [-0.9,-0.8) has 16708 bin [-0.8,-0.7) has 82963 bin [-0.7,-0.6) has 109183 bin [-0.6,-0.5) has 181046 bin [-0.5,-0.4) has 310404 bin [-0.4,-0.3) has 732799 bin [-0.3,-0.2) has 1488840 bin [-0.2,-0.1) has 2564676 bin [-0.1,0.0) has 3569482 bin [0.0,0.1) has 3559704 bin [0.1,0.2) has 1925141 bin [0.2,0.3) has 758123 bin [0.3,0.4) has 305522 bin [0.4,0.5) has 85175 bin [0.5,0.6) has 9436 bin [0.6,0.7) has 6131 bin [0.7,0.8) has 5331 bin [0.8,0.9) has 5642 bin [0.9,1.0) has 6731 bin [1.0,1.1) has 12102 bin [1.1,1.2) has 23936 bin [1.2,1.3) has 14765 bin [1.3,1.4) has 34676 bin [1.4,1.5) has 23313 bin [1.5,1.6) has 4465 bin [1.6,1.7) has 3419 bin [1.7,1.8) has 3664 bin [1.8,1.9) has 4562 bin [1.9,2.0) has 8512 bin [2.0,2.1) has 12056 bin [2.1,2.2) has 6897 bin [2.2,2.3) has 1255 bin [2.3,2.4) has 75 bin [2.4,2.5) has 2 bin [2.5,2.6) has 1 bin [4.1,4.2) has 2 bin [4.2,4.3) has 2 average z coordinate -0.0 for 16039818 element(s) point source id histogram with bin size 1.000000 bin 168 has 431054 bin 169 has 2622901 bin 170 has 5952101 bin 171 has 4687442 bin 172 has 2173183 bin 173 has 173137 average point source id 170.37832162434762 for 16039818 element(s)