lasinfo (210611) report for 'AHN3T/49CZ2_24.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: 214/2021 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: 15013530 number of points by return: 14975614 37787 129 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 67980 374980 0 min x y z: 67980.000 374980.000 -2.482 max x y z: 69019.999 376269.999 5.993 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: 15013530 extended number of points by return: 14975614 37787 129 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 1289999 Z -2482 5993 intensity 8 65525 return_number 1 3 number_of_returns 1 3 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 31 user_data 2 5 point_source_ID 12536 12540 gps_time 305467.278771 306705.262186 Color R 29 214 G 36 223 B 29 218 NIR 22 238 extended_return_number 1 3 extended_number_of_returns 1 3 extended_classification 1 9 extended_scan_angle -5833 5167 extended_scanner_channel 0 0 number of first returns: 14975614 number of intermediate returns: 130 number of last returns: 14975611 number of single returns: 14937825 covered area in square units/kilounits: 1304380/1.30 point density: all returns 11.51 last only 11.48 (per square units) spacing: all returns 0.29 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 15013530 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14975614 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 37787 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 129 instead zero. overview over extended number of returns of given pulse: 14937825 75317 388 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 408251 unclassified (1) 13687124 ground (2) 918155 water (9) +-> flagged as extended overlap: 1000189 +---> 80360 of those are unclassified (1) +---> 904121 of those are ground (2) +---> 15708 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 5202 bin [-2.4,-2.3) has 3768 bin [-2.3,-2.2) has 6738 bin [-2.2,-2.1) has 9393 bin [-2.1,-2.0) has 11567 bin [-2.0,-1.9) has 16147 bin [-1.9,-1.8) has 26859 bin [-1.8,-1.7) has 68044 bin [-1.7,-1.6) has 77151 bin [-1.6,-1.5) has 70389 bin [-1.5,-1.4) has 58132 bin [-1.4,-1.3) has 77604 bin [-1.3,-1.2) has 180667 bin [-1.2,-1.1) has 317690 bin [-1.1,-1.0) has 253267 bin [-1.0,-0.9) has 318956 bin [-0.9,-0.8) has 278426 bin [-0.8,-0.7) has 289405 bin [-0.7,-0.6) has 243195 bin [-0.6,-0.5) has 221438 bin [-0.5,-0.4) has 228880 bin [-0.4,-0.3) has 228363 bin [-0.3,-0.2) has 197181 bin [-0.2,-0.1) has 189550 bin [-0.1,0.0) has 197145 bin [0.0,0.1) has 200043 bin [0.1,0.2) has 204817 bin [0.2,0.3) has 217263 bin [0.3,0.4) has 241092 bin [0.4,0.5) has 260649 bin [0.5,0.6) has 277741 bin [0.6,0.7) has 313899 bin [0.7,0.8) has 349565 bin [0.8,0.9) has 393820 bin [0.9,1.0) has 518889 bin [1.0,1.1) has 488396 bin [1.1,1.2) has 425657 bin [1.2,1.3) has 532951 bin [1.3,1.4) has 478211 bin [1.4,1.5) has 515077 bin [1.5,1.6) has 556572 bin [1.6,1.7) has 622711 bin [1.7,1.8) has 762792 bin [1.8,1.9) has 634508 bin [1.9,2.0) has 595715 bin [2.0,2.1) has 572244 bin [2.1,2.2) has 433836 bin [2.2,2.3) has 267309 bin [2.3,2.4) has 64302 bin [2.4,2.5) has 70136 bin [2.5,2.6) has 125508 bin [2.6,2.7) has 195034 bin [2.7,2.8) has 241201 bin [2.8,2.9) has 265387 bin [2.9,3.0) has 248635 bin [3.0,3.1) has 189543 bin [3.1,3.2) has 103847 bin [3.2,3.3) has 38296 bin [3.3,3.4) has 12479 bin [3.4,3.5) has 5518 bin [3.5,3.6) has 3239 bin [3.6,3.7) has 2314 bin [3.7,3.8) has 1895 bin [3.8,3.9) has 1384 bin [3.9,4.0) has 973 bin [4.0,4.1) has 773 bin [4.1,4.2) has 702 bin [4.2,4.3) has 749 bin [4.3,4.4) has 789 bin [4.4,4.5) has 665 bin [4.5,4.6) has 410 bin [4.6,4.7) has 194 bin [4.7,4.8) has 153 bin [4.8,4.9) has 150 bin [4.9,5.0) has 138 bin [5.0,5.1) has 114 bin [5.1,5.2) has 61 bin [5.2,5.3) has 22 bin [5.3,5.4) has 2 bin [5.4,5.5) has 1 bin [5.7,5.8) has 1 bin [5.9,6.0) has 1 average z coordinate 1.0 for 15013530 element(s) point source id histogram with bin size 1.000000 bin 12536 has 850632 bin 12537 has 3838900 bin 12538 has 4177422 bin 12539 has 4135908 bin 12540 has 2010668 average point source id 12538.174314768079057 for 15013530 element(s)