lasinfo (210611) report for 'AHN3T/43AN2_05.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: 217/2021 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: 2117999 number of points by return: 2112448 5474 76 1 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 68980 423730 0 min x y z: 68980.000 423730.000 0.219 max x y z: 70019.999 425019.998 4.084 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: 2117999 extended number of points by return: 2112448 5474 76 1 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 1289998 Z 219 4084 intensity 2 30096 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -31 32 user_data 2 2 point_source_ID 1 68 gps_time 164797210.107736 164978340.826638 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 41 204 G 49 211 B 46 204 NIR 22 223 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 number of first returns: 2112448 number of intermediate returns: 77 number of last returns: 2112489 number of single returns: 2107015 covered area in square units/kilounits: 364068/0.36 point density: all returns 5.82 last only 5.80 (per square units) spacing: all returns 0.41 last only 0.42 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 2117999 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 2112448 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5474 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 76 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1 instead zero. overview over extended number of returns of given pulse: 2107015 10755 225 4 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 52043 unclassified (1) 1692288 ground (2) 373668 water (9) +-> flagged as extended overlap: 60891 +---> 630 of those are unclassified (1) +---> 7832 of those are ground (2) +---> 52429 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.2,0.3) has 2504 bin [0.3,0.4) has 199162 bin [0.4,0.5) has 105181 bin [0.5,0.6) has 342397 bin [0.6,0.7) has 139703 bin [0.7,0.8) has 88234 bin [0.8,0.9) has 95014 bin [0.9,1.0) has 90038 bin [1.0,1.1) has 138357 bin [1.1,1.2) has 170140 bin [1.2,1.3) has 330186 bin [1.3,1.4) has 271705 bin [1.4,1.5) has 82630 bin [1.5,1.6) has 42147 bin [1.6,1.7) has 12975 bin [1.7,1.8) has 3032 bin [1.8,1.9) has 1051 bin [1.9,2.0) has 876 bin [2.0,2.1) has 688 bin [2.1,2.2) has 603 bin [2.2,2.3) has 519 bin [2.3,2.4) has 346 bin [2.4,2.5) has 208 bin [2.5,2.6) has 98 bin [2.6,2.7) has 54 bin [2.7,2.8) has 39 bin [2.8,2.9) has 24 bin [2.9,3.0) has 17 bin [3.0,3.1) has 18 bin [3.1,3.2) has 17 bin [3.2,3.3) has 12 bin [3.3,3.4) has 5 bin [3.4,3.5) has 6 bin [3.5,3.6) has 6 bin [3.6,3.7) has 3 bin [3.7,3.8) has 2 bin [3.9,4.0) has 1 bin [4.0,4.1) has 1 average z coordinate 0.9 for 2117999 element(s) point source id histogram with bin size 1.000000 bin 1 has 1045621 bin 2 has 474388 bin 3 has 172652 bin 68 has 425338 average point source id 14.841998036826269 for 2117999 element(s)