lasinfo (210611) report for 'AHN4T/20FN2_19.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: 335/2022 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: 23648509 number of points by return: 23638890 7507 1833 264 15 scale factor x y z: 0.001 0.001 0.001 offset x y z: 177980 519980 0 min x y z: 177980.000 519980.000 -6.012 max x y z: 179019.999 521269.999 11.040 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: 23648509 extended number of points by return: 23638890 7507 1833 264 15 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 -6012 11040 intensity 62 4682 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 2 user_data 6 7 point_source_ID 74 75 gps_time 330855508.351896 330858441.577876 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 59 255 G 79 255 B 71 255 NIR 61 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.17 30.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23638890 number of intermediate returns: 2127 number of last returns: 23638388 number of single returns: 23630896 covered area in square units/kilounits: 1337336/1.34 point density: all returns 17.68 last only 17.68 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23648509 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23638890 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7507 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1833 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 264 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15 instead zero. overview over extended number of returns of given pulse: 23630896 11795 4734 1009 75 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 16031 unclassified (1) 23570950 ground (2) 60653 water (9) 875 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1561111 +---> 7143 of those are unclassified (1) +---> 1547439 of those are ground (2) +---> 6529 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.1,-6.0) has 1 bin [-6.0,-5.9) has 27 bin [-5.9,-5.8) has 3357 bin [-5.8,-5.7) has 59723 bin [-5.7,-5.6) has 58235 bin [-5.6,-5.5) has 41504 bin [-5.5,-5.4) has 46036 bin [-5.4,-5.3) has 51344 bin [-5.3,-5.2) has 47338 bin [-5.2,-5.1) has 43513 bin [-5.1,-5.0) has 50514 bin [-5.0,-4.9) has 164642 bin [-4.9,-4.8) has 1645011 bin [-4.8,-4.7) has 3651666 bin [-4.7,-4.6) has 5111420 bin [-4.6,-4.5) has 7356457 bin [-4.5,-4.4) has 4059913 bin [-4.4,-4.3) has 894605 bin [-4.3,-4.2) has 122029 bin [-4.2,-4.1) has 26483 bin [-4.1,-4.0) has 5727 bin [-4.0,-3.9) has 4157 bin [-3.9,-3.8) has 4373 bin [-3.8,-3.7) has 5212 bin [-3.7,-3.6) has 6408 bin [-3.6,-3.5) has 6353 bin [-3.5,-3.4) has 6703 bin [-3.4,-3.3) has 20827 bin [-3.3,-3.2) has 24868 bin [-3.2,-3.1) has 38582 bin [-3.1,-3.0) has 56414 bin [-3.0,-2.9) has 25089 bin [-2.9,-2.8) has 534 bin [-2.8,-2.7) has 23 bin [-2.7,-2.6) has 19 bin [-2.6,-2.5) has 9 bin [-2.5,-2.4) has 10 bin [-2.4,-2.3) has 17 bin [-2.3,-2.2) has 44 bin [-2.2,-2.1) has 25 bin [-2.1,-2.0) has 50 bin [-2.0,-1.9) has 53 bin [-1.9,-1.8) has 51 bin [-1.8,-1.7) has 30 bin [-1.7,-1.6) has 11 bin [-1.6,-1.5) has 21 bin [-1.5,-1.4) has 121 bin [-1.4,-1.3) has 54 bin [-1.3,-1.2) has 27 bin [-1.2,-1.1) has 58 bin [-1.1,-1.0) has 15 bin [-1.0,-0.9) has 5 bin [-0.9,-0.8) has 9 bin [-0.8,-0.7) has 1 bin [-0.7,-0.6) has 1 bin [-0.6,-0.5) has 1 bin [-0.4,-0.3) has 1 bin [-0.3,-0.2) has 2 bin [-0.2,-0.1) has 4 bin [-0.1,0.0) has 14 bin [0.0,0.1) has 7 bin [0.1,0.2) has 9 bin [0.2,0.3) has 4 bin [0.3,0.4) has 17 bin [0.4,0.5) has 15 bin [0.5,0.6) has 17 bin [0.6,0.7) has 22 bin [0.7,0.8) has 32 bin [0.8,0.9) has 20 bin [0.9,1.0) has 467 bin [1.0,1.1) has 541 bin [1.1,1.2) has 30 bin [1.2,1.3) has 10 bin [1.3,1.4) has 8 bin [1.4,1.5) has 14 bin [1.5,1.6) has 23 bin [1.6,1.7) has 23 bin [1.7,1.8) has 21 bin [1.8,1.9) has 18 bin [1.9,2.0) has 15 bin [2.0,2.1) has 13 bin [2.1,2.2) has 36 bin [2.2,2.3) has 23 bin [2.3,2.4) has 39 bin [2.4,2.5) has 46 bin [2.5,2.6) has 64 bin [2.6,2.7) has 71 bin [2.7,2.8) has 51 bin [2.8,2.9) has 59 bin [2.9,3.0) has 61 bin [3.0,3.1) has 66 bin [3.1,3.2) has 58 bin [3.2,3.3) has 108 bin [3.3,3.4) has 128 bin [3.4,3.5) has 128 bin [3.5,3.6) has 130 bin [3.6,3.7) has 128 bin [3.7,3.8) has 113 bin [3.8,3.9) has 121 bin [3.9,4.0) has 109 bin [4.0,4.1) has 104 bin [4.1,4.2) has 113 bin [4.2,4.3) has 119 bin [4.3,4.4) has 123 bin [4.4,4.5) has 143 bin [4.5,4.6) has 149 bin [4.6,4.7) has 151 bin [4.7,4.8) has 161 bin [4.8,4.9) has 157 bin [4.9,5.0) has 148 bin [5.0,5.1) has 141 bin [5.1,5.2) has 134 bin [5.2,5.3) has 112 bin [5.3,5.4) has 149 bin [5.4,5.5) has 141 bin [5.5,5.6) has 165 bin [5.6,5.7) has 145 bin [5.7,5.8) has 152 bin [5.8,5.9) has 165 bin [5.9,6.0) has 130 bin [6.0,6.1) has 137 bin [6.1,6.2) has 128 bin [6.2,6.3) has 113 bin [6.3,6.4) has 110 bin [6.4,6.5) has 112 bin [6.5,6.6) has 111 bin [6.6,6.7) has 113 bin [6.7,6.8) has 125 bin [6.8,6.9) has 123 bin [6.9,7.0) has 120 bin [7.0,7.1) has 117 bin [7.1,7.2) has 107 bin [7.2,7.3) has 91 bin [7.3,7.4) has 107 bin [7.4,7.5) has 102 bin [7.5,7.6) has 83 bin [7.6,7.7) has 60 bin [7.7,7.8) has 97 bin [7.8,7.9) has 86 bin [7.9,8.0) has 82 bin [8.0,8.1) has 78 bin [8.1,8.2) has 69 bin [8.2,8.3) has 66 bin [8.3,8.4) has 66 bin [8.4,8.5) has 55 bin [8.5,8.6) has 72 bin [8.6,8.7) has 50 bin [8.7,8.8) has 35 bin [8.8,8.9) has 46 bin [8.9,9.0) has 38 bin [9.0,9.1) has 28 bin [9.1,9.2) has 39 bin [9.2,9.3) has 29 bin [9.3,9.4) has 32 bin [9.4,9.5) has 35 bin [9.5,9.6) has 28 bin [9.6,9.7) has 26 bin [9.7,9.8) has 24 bin [9.8,9.9) has 22 bin [9.9,10.0) has 22 bin [10.0,10.1) has 15 bin [10.1,10.2) has 11 bin [10.2,10.3) has 6 bin [10.3,10.4) has 17 bin [10.4,10.5) has 16 bin [10.5,10.6) has 19 bin [10.6,10.7) has 13 bin [10.7,10.8) has 7 bin [10.8,10.9) has 7 bin [10.9,11.0) has 5 bin [11.0,11.1) has 1 average z coordinate -4.6 for 23648509 element(s) point source id histogram with bin size 1.000000 bin 74 has 12342943 bin 75 has 11305566 average point source id 74.478066756766779 for 23648509 element(s)