lasinfo (210611) report for 'AHN4T/07AZ1_01.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: 333/2022 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: 26849610 number of points by return: 26732564 114119 2425 461 41 scale factor x y z: 0.001 0.001 0.001 offset x y z: 219980 592480 0 min x y z: 219980.000 592480.000 -1.486 max x y z: 221019.999 593769.999 13.896 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: 26849610 extended number of points by return: 26732564 114119 2425 461 41 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 0 1289999 Z -1486 13896 intensity 61 4655 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 14 1014 gps_time 324209557.641537 324212319.820211 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 48 255 G 69 255 B 58 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.26 30.47 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26732564 number of intermediate returns: 2929 number of last returns: 26732771 number of single returns: 26618654 covered area in square units/kilounits: 1320324/1.32 point density: all returns 20.34 last only 20.25 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26849610 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26732564 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 114119 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2425 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 461 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 41 instead zero. overview over extended number of returns of given pulse: 26618654 223177 5891 1683 200 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 266813 unclassified (1) 25525535 ground (2) 1057262 water (9) +-> flagged as extended overlap: 1874302 +---> 12789 of those are unclassified (1) +---> 1767861 of those are ground (2) +---> 93652 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 41 bin [-1.4,-1.3) has 1190 bin [-1.3,-1.2) has 5041 bin [-1.2,-1.1) has 19612 bin [-1.1,-1.0) has 49526 bin [-1.0,-0.9) has 780028 bin [-0.9,-0.8) has 249269 bin [-0.8,-0.7) has 65129 bin [-0.7,-0.6) has 81749 bin [-0.6,-0.5) has 91717 bin [-0.5,-0.4) has 136586 bin [-0.4,-0.3) has 205856 bin [-0.3,-0.2) has 261813 bin [-0.2,-0.1) has 479265 bin [-0.1,0.0) has 694159 bin [0.0,0.1) has 744435 bin [0.1,0.2) has 680329 bin [0.2,0.3) has 589929 bin [0.3,0.4) has 516220 bin [0.4,0.5) has 541228 bin [0.5,0.6) has 629486 bin [0.6,0.7) has 1056899 bin [0.7,0.8) has 1728636 bin [0.8,0.9) has 2526657 bin [0.9,1.0) has 3238174 bin [1.0,1.1) has 2634164 bin [1.1,1.2) has 2826283 bin [1.2,1.3) has 2160806 bin [1.3,1.4) has 1319750 bin [1.4,1.5) has 835542 bin [1.5,1.6) has 566109 bin [1.6,1.7) has 348057 bin [1.7,1.8) has 199731 bin [1.8,1.9) has 157758 bin [1.9,2.0) has 117886 bin [2.0,2.1) has 64780 bin [2.1,2.2) has 37667 bin [2.2,2.3) has 19071 bin [2.3,2.4) has 9843 bin [2.4,2.5) has 9134 bin [2.5,2.6) has 9659 bin [2.6,2.7) has 9953 bin [2.7,2.8) has 10207 bin [2.8,2.9) has 10439 bin [2.9,3.0) has 10423 bin [3.0,3.1) has 9865 bin [3.1,3.2) has 11095 bin [3.2,3.3) has 12368 bin [3.3,3.4) has 14180 bin [3.4,3.5) has 10019 bin [3.5,3.6) has 6139 bin [3.6,3.7) has 6195 bin [3.7,3.8) has 6986 bin [3.8,3.9) has 8635 bin [3.9,4.0) has 11599 bin [4.0,4.1) has 10814 bin [4.1,4.2) has 5849 bin [4.2,4.3) has 608 bin [4.3,4.4) has 135 bin [4.4,4.5) has 94 bin [4.5,4.6) has 100 bin [4.6,4.7) has 86 bin [4.7,4.8) has 95 bin [4.8,4.9) has 121 bin [4.9,5.0) has 104 bin [5.0,5.1) has 100 bin [5.1,5.2) has 117 bin [5.2,5.3) has 80 bin [5.3,5.4) has 83 bin [5.4,5.5) has 84 bin [5.5,5.6) has 71 bin [5.6,5.7) has 79 bin [5.7,5.8) has 91 bin [5.8,5.9) has 75 bin [5.9,6.0) has 98 bin [6.0,6.1) has 77 bin [6.1,6.2) has 85 bin [6.2,6.3) has 70 bin [6.3,6.4) has 78 bin [6.4,6.5) has 92 bin [6.5,6.6) has 96 bin [6.6,6.7) has 91 bin [6.7,6.8) has 76 bin [6.8,6.9) has 97 bin [6.9,7.0) has 83 bin [7.0,7.1) has 82 bin [7.1,7.2) has 81 bin [7.2,7.3) has 56 bin [7.3,7.4) has 76 bin [7.4,7.5) has 54 bin [7.5,7.6) has 70 bin [7.6,7.7) has 65 bin [7.7,7.8) has 68 bin [7.8,7.9) has 60 bin [7.9,8.0) has 65 bin [8.0,8.1) has 64 bin [8.1,8.2) has 58 bin [8.2,8.3) has 58 bin [8.3,8.4) has 64 bin [8.4,8.5) has 56 bin [8.5,8.6) has 60 bin [8.6,8.7) has 50 bin [8.7,8.8) has 64 bin [8.8,8.9) has 74 bin [8.9,9.0) has 71 bin [9.0,9.1) has 54 bin [9.1,9.2) has 61 bin [9.2,9.3) has 59 bin [9.3,9.4) has 49 bin [9.4,9.5) has 52 bin [9.5,9.6) has 51 bin [9.6,9.7) has 59 bin [9.7,9.8) has 47 bin [9.8,9.9) has 44 bin [9.9,10.0) has 51 bin [10.0,10.1) has 43 bin [10.1,10.2) has 37 bin [10.2,10.3) has 48 bin [10.3,10.4) has 29 bin [10.4,10.5) has 37 bin [10.5,10.6) has 37 bin [10.6,10.7) has 25 bin [10.7,10.8) has 36 bin [10.8,10.9) has 26 bin [10.9,11.0) has 33 bin [11.0,11.1) has 32 bin [11.1,11.2) has 29 bin [11.2,11.3) has 29 bin [11.3,11.4) has 29 bin [11.4,11.5) has 15 bin [11.5,11.6) has 20 bin [11.6,11.7) has 19 bin [11.7,11.8) has 22 bin [11.8,11.9) has 19 bin [11.9,12.0) has 13 bin [12.0,12.1) has 12 bin [12.1,12.2) has 21 bin [12.2,12.3) has 17 bin [12.3,12.4) has 14 bin [12.4,12.5) has 10 bin [12.5,12.6) has 10 bin [12.6,12.7) has 5 bin [12.7,12.8) has 8 bin [12.8,12.9) has 8 bin [12.9,13.0) has 9 bin [13.0,13.1) has 5 bin [13.1,13.2) has 11 bin [13.2,13.3) has 9 bin [13.3,13.4) has 4 bin [13.4,13.5) has 4 bin [13.5,13.6) has 9 bin [13.6,13.7) has 3 bin [13.7,13.8) has 2 bin [13.8,13.9) has 2 average z coordinate 0.8 for 26849610 element(s) point source id histogram with bin size 1.000000 bin 14 has 5236721 bin 15 has 16174947 bin 16 has 27007 bin 1014 has 5410935 average point source id 216.131947577637078 for 26849610 element(s)