lasinfo (210611) report for 'AHN4T/01HZ2_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: 176/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 6348654 number of points by return: 6327066 21581 7 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 174980 603730 0 min x y z: 174980.000 604461.660 0.002 max x y z: 176019.999 605019.999 6.692 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: 6348654 extended number of points by return: 6327066 21581 7 0 0 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 731660 1289999 Z 2 6692 intensity 44 2928 return_number 1 3 number_of_returns 1 3 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 -1 user_data 8 9 point_source_ID 1011 1012 gps_time 260789885.855353 260790581.034925 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 39 207 G 43 211 B 44 198 NIR 34 221 extended_return_number 1 3 extended_number_of_returns 1 3 extended_classification 1 26 extended_scan_angle -4833 -167 extended_scanner_channel 0 0 attribute0 0.44 29.28 ('Amplitude') attribute1 -16.49 12.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 6327066 number of intermediate returns: 8 number of last returns: 6327103 number of single returns: 6305523 covered area in square units/kilounits: 395456/0.40 point density: all returns 16.05 last only 16.00 (per square units) spacing: all returns 0.25 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 6348654 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 6327066 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 21581 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 7 instead zero. overview over extended number of returns of given pulse: 6305523 43108 23 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 54716 unclassified (1) 5735246 ground (2) 558573 water (9) 119 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 583618 +---> 3060 of those are unclassified (1) +---> 552484 of those are ground (2) +---> 28074 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.0,0.1) has 32 bin [0.1,0.2) has 15400 bin [0.2,0.3) has 248299 bin [0.3,0.4) has 314436 bin [0.4,0.5) has 991879 bin [0.5,0.6) has 890274 bin [0.6,0.7) has 373107 bin [0.7,0.8) has 106877 bin [0.8,0.9) has 94467 bin [0.9,1.0) has 53072 bin [1.0,1.1) has 115481 bin [1.1,1.2) has 689114 bin [1.2,1.3) has 843840 bin [1.3,1.4) has 459442 bin [1.4,1.5) has 56072 bin [1.5,1.6) has 13103 bin [1.6,1.7) has 14366 bin [1.7,1.8) has 17859 bin [1.8,1.9) has 23437 bin [1.9,2.0) has 27402 bin [2.0,2.1) has 31940 bin [2.1,2.2) has 53559 bin [2.2,2.3) has 60024 bin [2.3,2.4) has 43028 bin [2.4,2.5) has 24112 bin [2.5,2.6) has 18651 bin [2.6,2.7) has 15020 bin [2.7,2.8) has 13080 bin [2.8,2.9) has 12005 bin [2.9,3.0) has 12036 bin [3.0,3.1) has 12392 bin [3.1,3.2) has 12888 bin [3.2,3.3) has 13962 bin [3.3,3.4) has 16629 bin [3.4,3.5) has 20724 bin [3.5,3.6) has 24313 bin [3.6,3.7) has 25008 bin [3.7,3.8) has 23974 bin [3.8,3.9) has 19595 bin [3.9,4.0) has 18274 bin [4.0,4.1) has 18637 bin [4.1,4.2) has 20287 bin [4.2,4.3) has 17687 bin [4.3,4.4) has 17813 bin [4.4,4.5) has 17653 bin [4.5,4.6) has 17901 bin [4.6,4.7) has 19082 bin [4.7,4.8) has 18565 bin [4.8,4.9) has 18741 bin [4.9,5.0) has 19570 bin [5.0,5.1) has 19688 bin [5.1,5.2) has 20205 bin [5.2,5.3) has 22777 bin [5.3,5.4) has 21620 bin [5.4,5.5) has 21487 bin [5.5,5.6) has 21748 bin [5.6,5.7) has 24578 bin [5.7,5.8) has 25373 bin [5.8,5.9) has 29012 bin [5.9,6.0) has 33822 bin [6.0,6.1) has 46009 bin [6.1,6.2) has 49538 bin [6.2,6.3) has 5371 bin [6.3,6.4) has 889 bin [6.4,6.5) has 825 bin [6.5,6.6) has 417 bin [6.6,6.7) has 186 average z coordinate 1.3 for 6348654 element(s) point source id histogram with bin size 1.000000 bin 1011 has 5662656 bin 1012 has 685998 average point source id 1011.108054085165122 for 6348654 element(s)