lasinfo (210611) report for 'AHN3T/43FZ1_23.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: 2229500 number of points by return: 2229496 4 0 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 91980 412480 0 min x y z: 91980.001 412480.000 0.006 max x y z: 93019.999 413769.999 4.517 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: 2229500 extended number of points by return: 2229496 4 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 1 1039999 Y 0 1289999 Z 6 4517 intensity 8 13735 return_number 1 2 number_of_returns 1 2 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -32 30 user_data 2 2 point_source_ID 119 229 gps_time 165159906.292376 167650978.742604 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 47 234 G 55 237 B 57 243 NIR 22 207 extended_return_number 1 2 extended_number_of_returns 1 2 extended_classification 1 26 extended_scan_angle -5333 5000 extended_scanner_channel 0 0 number of first returns: 2229496 number of intermediate returns: 0 number of last returns: 2229496 number of single returns: 2229492 covered area in square units/kilounits: 926688/0.93 point density: all returns 2.41 last only 2.41 (per square units) spacing: all returns 0.64 last only 0.64 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 2229500 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 2229496 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4 instead zero. overview over extended number of returns of given pulse: 2229492 8 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1236 unclassified (1) 3789 ground (2) 2224456 water (9) 19 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 145520 +---> 251 of those are unclassified (1) +---> 119 of those are ground (2) +---> 145150 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.0,0.1) has 322 bin [0.1,0.2) has 3660 bin [0.2,0.3) has 866 bin [0.3,0.4) has 2 bin [0.6,0.7) has 575 bin [0.7,0.8) has 766498 bin [0.8,0.9) has 1449514 bin [0.9,1.0) has 7548 bin [1.0,1.1) has 371 bin [1.1,1.2) has 61 bin [1.2,1.3) has 13 bin [1.3,1.4) has 11 bin [1.4,1.5) has 15 bin [1.5,1.6) has 9 bin [1.6,1.7) has 7 bin [1.7,1.8) has 8 bin [1.8,1.9) has 4 bin [1.9,2.0) has 4 bin [2.0,2.1) has 1 bin [2.3,2.4) has 1 bin [2.7,2.8) has 1 bin [3.0,3.1) has 1 bin [3.4,3.5) has 1 bin [3.7,3.8) has 1 bin [4.3,4.4) has 4 bin [4.4,4.5) has 1 bin [4.5,4.6) has 1 average z coordinate 0.8 for 2229500 element(s) point source id histogram with bin size 1.000000 bin 119 has 4850 bin 226 has 517030 bin 227 has 863112 bin 228 has 797653 bin 229 has 46855 average point source id 226.932959407938995 for 2229500 element(s)