lasinfo (210611) report for 'AHN4T/67FN1_03.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: 2047978 number of points by return: 2036130 10077 1630 135 6 scale factor x y z: 0.001 0.001 0.001 offset x y z: 51980 379980 0 min x y z: 51980.000 380291.843 -1.469 max x y z: 52412.682 381269.999 13.038 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: 2047978 extended number of points by return: 2036130 10077 1630 135 6 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 432682 Y 311843 1289999 Z -1469 13038 intensity 56 3335 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -4 29 user_data 6 7 point_source_ID 68 69 gps_time 260719202.632744 260720304.933118 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 63 243 G 64 243 B 51 235 NIR 58 231 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -667 4833 extended_scanner_channel 0 0 attribute0 0.56 33.35 ('Amplitude') attribute1 -16.1 17.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 2036130 number of intermediate returns: 1767 number of last returns: 2036080 number of single returns: 2025999 covered area in square units/kilounits: 160444/0.16 point density: all returns 12.76 last only 12.69 (per square units) spacing: all returns 0.28 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 2047978 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 2036130 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10077 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1630 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 135 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6 instead zero. overview over extended number of returns of given pulse: 2025999 16955 4482 512 30 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 22201 unclassified (1) 1107863 ground (2) 3555 building (6) 914359 water (9) +-> flagged as extended overlap: 342852 +---> 6267 of those are unclassified (1) +---> 261523 of those are ground (2) +---> 3062 of those are building (6) +---> 72000 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 110 bin [-1.4,-1.3) has 2956 bin [-1.3,-1.2) has 4091 bin [-1.2,-1.1) has 3377 bin [-1.1,-1.0) has 2957 bin [-1.0,-0.9) has 2603 bin [-0.9,-0.8) has 2546 bin [-0.8,-0.7) has 2552 bin [-0.7,-0.6) has 2487 bin [-0.6,-0.5) has 2691 bin [-0.5,-0.4) has 5445 bin [-0.4,-0.3) has 22861 bin [-0.3,-0.2) has 5675 bin [-0.2,-0.1) has 84887 bin [-0.1,0.0) has 856983 bin [0.0,0.1) has 30616 bin [0.1,0.2) has 69704 bin [0.2,0.3) has 162721 bin [0.3,0.4) has 54801 bin [0.4,0.5) has 19629 bin [0.5,0.6) has 16931 bin [0.6,0.7) has 17054 bin [0.7,0.8) has 16656 bin [0.8,0.9) has 17385 bin [0.9,1.0) has 19666 bin [1.0,1.1) has 21932 bin [1.1,1.2) has 22483 bin [1.2,1.3) has 23628 bin [1.3,1.4) has 34138 bin [1.4,1.5) has 36218 bin [1.5,1.6) has 28281 bin [1.6,1.7) has 18421 bin [1.7,1.8) has 6988 bin [1.8,1.9) has 6019 bin [1.9,2.0) has 5575 bin [2.0,2.1) has 5236 bin [2.1,2.2) has 5324 bin [2.2,2.3) has 5497 bin [2.3,2.4) has 5360 bin [2.4,2.5) has 5688 bin [2.5,2.6) has 6409 bin [2.6,2.7) has 7490 bin [2.7,2.8) has 7218 bin [2.8,2.9) has 7047 bin [2.9,3.0) has 6004 bin [3.0,3.1) has 5701 bin [3.1,3.2) has 5638 bin [3.2,3.3) has 5710 bin [3.3,3.4) has 5902 bin [3.4,3.5) has 5864 bin [3.5,3.6) has 5778 bin [3.6,3.7) has 5730 bin [3.7,3.8) has 5714 bin [3.8,3.9) has 5762 bin [3.9,4.0) has 5650 bin [4.0,4.1) has 5600 bin [4.1,4.2) has 5509 bin [4.2,4.3) has 5589 bin [4.3,4.4) has 5580 bin [4.4,4.5) has 5545 bin [4.5,4.6) has 5531 bin [4.6,4.7) has 5666 bin [4.7,4.8) has 5848 bin [4.8,4.9) has 5729 bin [4.9,5.0) has 5783 bin [5.0,5.1) has 5786 bin [5.1,5.2) has 5883 bin [5.2,5.3) has 5929 bin [5.3,5.4) has 5841 bin [5.4,5.5) has 5932 bin [5.5,5.6) has 6001 bin [5.6,5.7) has 6241 bin [5.7,5.8) has 6353 bin [5.8,5.9) has 6980 bin [5.9,6.0) has 7296 bin [6.0,6.1) has 7975 bin [6.1,6.2) has 9132 bin [6.2,6.3) has 10693 bin [6.3,6.4) has 20701 bin [6.4,6.5) has 22231 bin [6.5,6.6) has 10383 bin [6.6,6.7) has 9879 bin [6.7,6.8) has 8689 bin [6.8,6.9) has 5362 bin [6.9,7.0) has 5004 bin [7.0,7.1) has 4874 bin [7.1,7.2) has 4637 bin [7.2,7.3) has 4648 bin [7.3,7.4) has 4535 bin [7.4,7.5) has 4743 bin [7.5,7.6) has 4762 bin [7.6,7.7) has 5096 bin [7.7,7.8) has 6123 bin [7.8,7.9) has 8025 bin [7.9,8.0) has 11960 bin [8.0,8.1) has 8842 bin [8.1,8.2) has 737 bin [8.2,8.3) has 47 bin [8.3,8.4) has 28 bin [8.4,8.5) has 34 bin [8.5,8.6) has 26 bin [8.6,8.7) has 26 bin [8.7,8.8) has 21 bin [8.8,8.9) has 21 bin [8.9,9.0) has 9 bin [9.0,9.1) has 13 bin [9.1,9.2) has 11 bin [9.2,9.3) has 5 bin [9.3,9.4) has 7 bin [9.4,9.5) has 13 bin [9.5,9.6) has 10 bin [9.6,9.7) has 9 bin [9.7,9.8) has 8 bin [9.8,9.9) has 10 bin [9.9,10.0) has 25 bin [10.0,10.1) has 16 bin [10.1,10.2) has 9 bin [10.2,10.3) has 10 bin [10.3,10.4) has 13 bin [10.4,10.5) has 7 bin [10.5,10.6) has 5 bin [10.6,10.7) has 12 bin [10.7,10.8) has 14 bin [10.8,10.9) has 9 bin [10.9,11.0) has 10 bin [11.0,11.1) has 8 bin [11.1,11.2) has 8 bin [11.2,11.3) has 4 bin [11.3,11.4) has 12 bin [11.4,11.5) has 2 bin [11.5,11.6) has 5 bin [11.6,11.7) has 9 bin [11.7,11.8) has 3 bin [11.8,11.9) has 1 bin [11.9,12.0) has 1 bin [12.0,12.1) has 2 bin [12.1,12.2) has 1 bin [12.2,12.3) has 1 bin [12.3,12.4) has 3 bin [12.4,12.5) has 1 bin [12.5,12.6) has 4 bin [12.6,12.7) has 5 bin [12.7,12.8) has 20 bin [12.8,12.9) has 12 bin [12.9,13.0) has 4 bin [13.0,13.1) has 2 average z coordinate 1.2 for 2047978 element(s) point source id histogram with bin size 1.000000 bin 68 has 2008475 bin 69 has 39503 average point source id 68.01928878142246 for 2047978 element(s)