lasinfo (210611) report for 'AHN4T/64GZ2_08.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: 181/2021 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: 601672 number of points by return: 601629 43 0 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 46980 409980 0 min x y z: 47294.277 411101.933 -1.511 max x y z: 48019.998 411269.999 5.768 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: 601672 extended number of points by return: 601629 43 0 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 314277 1039998 Y 1121933 1289999 Z -1511 5768 intensity 56 2349 return_number 1 2 number_of_returns 1 2 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -32 17 user_data 6 7 point_source_ID 22 60 gps_time 259415382.652343 260711867.368323 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 183 G 31 187 B 45 188 NIR 25 217 extended_return_number 1 2 extended_number_of_returns 1 2 extended_classification 1 9 extended_scan_angle -5333 2833 extended_scanner_channel 0 0 attribute0 0.56 23.49 ('Amplitude') attribute1 -15.81 7.66 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 601629 number of intermediate returns: 0 number of last returns: 601638 number of single returns: 601595 covered area in square units/kilounits: 71960/0.07 point density: all returns 8.36 last only 8.36 (per square units) spacing: all returns 0.35 last only 0.35 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 601672 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 601629 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 43 instead zero. overview over extended number of returns of given pulse: 601595 77 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1674 unclassified (1) 363315 ground (2) 236683 water (9) +-> flagged as extended overlap: 261905 +---> 914 of those are unclassified (1) +---> 183255 of those are ground (2) +---> 77736 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 1 bin [-1.5,-1.4) has 200 bin [-1.4,-1.3) has 14744 bin [-1.3,-1.2) has 76899 bin [-1.2,-1.1) has 57738 bin [-1.1,-1.0) has 110241 bin [-1.0,-0.9) has 27753 bin [-0.9,-0.8) has 16035 bin [-0.8,-0.7) has 16189 bin [-0.7,-0.6) has 11156 bin [-0.6,-0.5) has 6865 bin [-0.5,-0.4) has 3329 bin [-0.4,-0.3) has 2382 bin [-0.3,-0.2) has 1925 bin [-0.2,-0.1) has 1695 bin [-0.1,0.0) has 1652 bin [0.0,0.1) has 1652 bin [0.1,0.2) has 1679 bin [0.2,0.3) has 1673 bin [0.3,0.4) has 1688 bin [0.4,0.5) has 1687 bin [0.5,0.6) has 3524 bin [0.6,0.7) has 11363 bin [0.7,0.8) has 14686 bin [0.8,0.9) has 9893 bin [0.9,1.0) has 5872 bin [1.0,1.1) has 4171 bin [1.1,1.2) has 6055 bin [1.2,1.3) has 8027 bin [1.3,1.4) has 8014 bin [1.4,1.5) has 5591 bin [1.5,1.6) has 3596 bin [1.6,1.7) has 2761 bin [1.7,1.8) has 2664 bin [1.8,1.9) has 2578 bin [1.9,2.0) has 2623 bin [2.0,2.1) has 2764 bin [2.1,2.2) has 3020 bin [2.2,2.3) has 3667 bin [2.3,2.4) has 5500 bin [2.4,2.5) has 8125 bin [2.5,2.6) has 5771 bin [2.6,2.7) has 3588 bin [2.7,2.8) has 2699 bin [2.8,2.9) has 2585 bin [2.9,3.0) has 2633 bin [3.0,3.1) has 2657 bin [3.1,3.2) has 2796 bin [3.2,3.3) has 3103 bin [3.3,3.4) has 3890 bin [3.4,3.5) has 7345 bin [3.5,3.6) has 10967 bin [3.6,3.7) has 6481 bin [3.7,3.8) has 3743 bin [3.8,3.9) has 7151 bin [3.9,4.0) has 7640 bin [4.0,4.1) has 4111 bin [4.1,4.2) has 2611 bin [4.2,4.3) has 2487 bin [4.3,4.4) has 2795 bin [4.4,4.5) has 2833 bin [4.5,4.6) has 2540 bin [4.6,4.7) has 2381 bin [4.7,4.8) has 2366 bin [4.8,4.9) has 2637 bin [4.9,5.0) has 2589 bin [5.0,5.1) has 2556 bin [5.1,5.2) has 2417 bin [5.2,5.3) has 2374 bin [5.3,5.4) has 2464 bin [5.4,5.5) has 2613 bin [5.5,5.6) has 4527 bin [5.6,5.7) has 11082 bin [5.7,5.8) has 1563 average z coordinate 0.5 for 601672 element(s) point source id histogram with bin size 1.000000 bin 22 has 4028 bin 23 has 345198 bin 60 has 252446 average point source id 38.517547766889599 for 601672 element(s)