lasinfo (210611) report for 'AHN3T/15CZ1_06.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: 212/2021 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: 27497 number of points by return: 26837 644 16 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 139980 528730 0 min x y z: 140922.469 528730.000 -0.509 max x y z: 141019.999 528820.354 5.529 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: 27497 extended number of points by return: 26837 644 16 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 942469 1039999 Y 0 90354 Z -509 5529 intensity 7 5007 return_number 1 3 number_of_returns 1 3 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank 7 29 user_data 0 0 point_source_ID 29250 29251 gps_time 387850.872572 389339.360683 Color R 43 255 G 53 255 B 35 253 NIR 34 215 extended_return_number 1 3 extended_number_of_returns 1 3 extended_classification 1 26 extended_scan_angle 1167 4833 extended_scanner_channel 0 0 number of first returns: 26837 number of intermediate returns: 17 number of last returns: 26752 number of single returns: 26109 covered area in square units/kilounits: 5116/0.01 point density: all returns 5.37 last only 5.23 (per square units) spacing: all returns 0.43 last only 0.44 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27497 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26837 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 644 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 16 instead zero. overview over extended number of returns of given pulse: 26109 1338 50 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4610 unclassified (1) 15737 ground (2) 7140 water (9) 10 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 16064 +---> 2992 of those are unclassified (1) +---> 10332 of those are ground (2) +---> 2730 of those are water (9) +---> 10 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.6,-0.5) has 4 bin [-0.5,-0.4) has 1425 bin [-0.4,-0.3) has 5797 bin [-0.3,-0.2) has 1254 bin [-0.2,-0.1) has 586 bin [-0.1,0.0) has 510 bin [0.0,0.1) has 452 bin [0.1,0.2) has 599 bin [0.2,0.3) has 1008 bin [0.3,0.4) has 955 bin [0.4,0.5) has 951 bin [0.5,0.6) has 811 bin [0.6,0.7) has 765 bin [0.7,0.8) has 751 bin [0.8,0.9) has 692 bin [0.9,1.0) has 690 bin [1.0,1.1) has 701 bin [1.1,1.2) has 511 bin [1.2,1.3) has 533 bin [1.3,1.4) has 462 bin [1.4,1.5) has 509 bin [1.5,1.6) has 466 bin [1.6,1.7) has 500 bin [1.7,1.8) has 499 bin [1.8,1.9) has 398 bin [1.9,2.0) has 472 bin [2.0,2.1) has 393 bin [2.1,2.2) has 487 bin [2.2,2.3) has 523 bin [2.3,2.4) has 489 bin [2.4,2.5) has 611 bin [2.5,2.6) has 2436 bin [2.6,2.7) has 163 bin [2.7,2.8) has 46 bin [2.8,2.9) has 40 bin [3.2,3.3) has 2 bin [3.3,3.4) has 1 bin [4.4,4.5) has 4 bin [5.5,5.6) has 1 average z coordinate 0.8 for 27497 element(s) point source id histogram with bin size 1.000000 bin 29250 has 6287 bin 29251 has 21210 average point source id 29250.771356875295169 for 27497 element(s)