lasinfo (210611) report for 'AHN4T/15EZ2_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: 177/2021 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: 3333549 number of points by return: 3202523 112920 15596 2503 7 scale factor x y z: 0.001 0.001 0.001 offset x y z: 167980 538730 0 min x y z: 167980.000 538730.000 -1.072 max x y z: 168359.972 540019.999 18.428 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: 3333549 extended number of points by return: 3202523 112920 15596 2503 7 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 379972 Y 0 1289999 Z -1072 18428 intensity 34 4752 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 -29 11 user_data 8 9 point_source_ID 1059 1140 gps_time 268478563.811119 269091196.729483 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 250 G 49 253 B 48 249 NIR 21 222 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -4833 1833 extended_scanner_channel 0 0 attribute0 0.34 47.52 ('Amplitude') attribute1 -16.76 31.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 3202523 number of intermediate returns: 18088 number of last returns: 3208337 number of single returns: 3095399 covered area in square units/kilounits: 197376/0.20 point density: all returns 16.89 last only 16.25 (per square units) spacing: all returns 0.24 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 3333549 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 3202523 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 112920 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 15596 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2503 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7 instead zero. overview over extended number of returns of given pulse: 3095399 188903 39224 9988 35 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 219117 unclassified (1) 2360225 ground (2) 754207 water (9) +-> flagged as extended overlap: 547027 +---> 34528 of those are unclassified (1) +---> 440016 of those are ground (2) +---> 72483 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 2 bin [-1.0,-0.9) has 84 bin [-0.9,-0.8) has 2034 bin [-0.8,-0.7) has 4096 bin [-0.7,-0.6) has 3826 bin [-0.6,-0.5) has 5828 bin [-0.5,-0.4) has 25542 bin [-0.4,-0.3) has 92401 bin [-0.3,-0.2) has 146934 bin [-0.2,-0.1) has 362351 bin [-0.1,0.0) has 884784 bin [0.0,0.1) has 458706 bin [0.1,0.2) has 262544 bin [0.2,0.3) has 164533 bin [0.3,0.4) has 132031 bin [0.4,0.5) has 122726 bin [0.5,0.6) has 88669 bin [0.6,0.7) has 75775 bin [0.7,0.8) has 65691 bin [0.8,0.9) has 55884 bin [0.9,1.0) has 51882 bin [1.0,1.1) has 30468 bin [1.1,1.2) has 21277 bin [1.2,1.3) has 20004 bin [1.3,1.4) has 17627 bin [1.4,1.5) has 20128 bin [1.5,1.6) has 18514 bin [1.6,1.7) has 14803 bin [1.7,1.8) has 12142 bin [1.8,1.9) has 11815 bin [1.9,2.0) has 11982 bin [2.0,2.1) has 10251 bin [2.1,2.2) has 8630 bin [2.2,2.3) has 7482 bin [2.3,2.4) has 6914 bin [2.4,2.5) has 6428 bin [2.5,2.6) has 6172 bin [2.6,2.7) has 6032 bin [2.7,2.8) has 5978 bin [2.8,2.9) has 6086 bin [2.9,3.0) has 5890 bin [3.0,3.1) has 5772 bin [3.1,3.2) has 5847 bin [3.2,3.3) has 7117 bin [3.3,3.4) has 8827 bin [3.4,3.5) has 7882 bin [3.5,3.6) has 5753 bin [3.6,3.7) has 3366 bin [3.7,3.8) has 1776 bin [3.8,3.9) has 1670 bin [3.9,4.0) has 1548 bin [4.0,4.1) has 1523 bin [4.1,4.2) has 1432 bin [4.2,4.3) has 1384 bin [4.3,4.4) has 1231 bin [4.4,4.5) has 1091 bin [4.5,4.6) has 1006 bin [4.6,4.7) has 803 bin [4.7,4.8) has 782 bin [4.8,4.9) has 697 bin [4.9,5.0) has 624 bin [5.0,5.1) has 578 bin [5.1,5.2) has 547 bin [5.2,5.3) has 482 bin [5.3,5.4) has 430 bin [5.4,5.5) has 366 bin [5.5,5.6) has 369 bin [5.6,5.7) has 319 bin [5.7,5.8) has 286 bin [5.8,5.9) has 264 bin [5.9,6.0) has 264 bin [6.0,6.1) has 227 bin [6.1,6.2) has 222 bin [6.2,6.3) has 193 bin [6.3,6.4) has 168 bin [6.4,6.5) has 157 bin [6.5,6.6) has 140 bin [6.6,6.7) has 144 bin [6.7,6.8) has 126 bin [6.8,6.9) has 129 bin [6.9,7.0) has 148 bin [7.0,7.1) has 152 bin [7.1,7.2) has 118 bin [7.2,7.3) has 160 bin [7.3,7.4) has 150 bin [7.4,7.5) has 149 bin [7.5,7.6) has 170 bin [7.6,7.7) has 153 bin [7.7,7.8) has 157 bin [7.8,7.9) has 155 bin [7.9,8.0) has 145 bin [8.0,8.1) has 140 bin [8.1,8.2) has 120 bin [8.2,8.3) has 143 bin [8.3,8.4) has 145 bin [8.4,8.5) has 143 bin [8.5,8.6) has 135 bin [8.6,8.7) has 129 bin [8.7,8.8) has 159 bin [8.8,8.9) has 134 bin [8.9,9.0) has 132 bin [9.0,9.1) has 134 bin [9.1,9.2) has 148 bin [9.2,9.3) has 130 bin [9.3,9.4) has 139 bin [9.4,9.5) has 134 bin [9.5,9.6) has 168 bin [9.6,9.7) has 147 bin [9.7,9.8) has 146 bin [9.8,9.9) has 132 bin [9.9,10.0) has 154 bin [10.0,10.1) has 165 bin [10.1,10.2) has 123 bin [10.2,10.3) has 128 bin [10.3,10.4) has 123 bin [10.4,10.5) has 99 bin [10.5,10.6) has 98 bin [10.6,10.7) has 102 bin [10.7,10.8) has 113 bin [10.8,10.9) has 127 bin [10.9,11.0) has 130 bin [11.0,11.1) has 151 bin [11.1,11.2) has 133 bin [11.2,11.3) has 135 bin [11.3,11.4) has 147 bin [11.4,11.5) has 166 bin [11.5,11.6) has 148 bin [11.6,11.7) has 151 bin [11.7,11.8) has 159 bin [11.8,11.9) has 209 bin [11.9,12.0) has 153 bin [12.0,12.1) has 160 bin [12.1,12.2) has 125 bin [12.2,12.3) has 113 bin [12.3,12.4) has 149 bin [12.4,12.5) has 133 bin [12.5,12.6) has 110 bin [12.6,12.7) has 110 bin [12.7,12.8) has 134 bin [12.8,12.9) has 148 bin [12.9,13.0) has 132 bin [13.0,13.1) has 116 bin [13.1,13.2) has 112 bin [13.2,13.3) has 134 bin [13.3,13.4) has 114 bin [13.4,13.5) has 123 bin [13.5,13.6) has 123 bin [13.6,13.7) has 171 bin [13.7,13.8) has 123 bin [13.8,13.9) has 123 bin [13.9,14.0) has 129 bin [14.0,14.1) has 118 bin [14.1,14.2) has 138 bin [14.2,14.3) has 124 bin [14.3,14.4) has 121 bin [14.4,14.5) has 118 bin [14.5,14.6) has 101 bin [14.6,14.7) has 114 bin [14.7,14.8) has 118 bin [14.8,14.9) has 92 bin [14.9,15.0) has 91 bin [15.0,15.1) has 105 bin [15.1,15.2) has 103 bin [15.2,15.3) has 106 bin [15.3,15.4) has 87 bin [15.4,15.5) has 81 bin [15.5,15.6) has 98 bin [15.6,15.7) has 97 bin [15.7,15.8) has 102 bin [15.8,15.9) has 97 bin [15.9,16.0) has 107 bin [16.0,16.1) has 80 bin [16.1,16.2) has 86 bin [16.2,16.3) has 90 bin [16.3,16.4) has 87 bin [16.4,16.5) has 78 bin [16.5,16.6) has 84 bin [16.6,16.7) has 61 bin [16.7,16.8) has 57 bin [16.8,16.9) has 67 bin [16.9,17.0) has 48 bin [17.0,17.1) has 60 bin [17.1,17.2) has 57 bin [17.2,17.3) has 49 bin [17.3,17.4) has 33 bin [17.4,17.5) has 19 bin [17.5,17.6) has 28 bin [17.6,17.7) has 30 bin [17.7,17.8) has 32 bin [17.8,17.9) has 24 bin [17.9,18.0) has 21 bin [18.0,18.1) has 17 bin [18.1,18.2) has 12 bin [18.2,18.3) has 8 bin [18.3,18.4) has 3 bin [18.4,18.5) has 1 average z coordinate 0.3 for 3333549 element(s) point source id histogram with bin size 1.000000 bin 1059 has 322342 bin 1139 has 739159 bin 1140 has 2272048 average point source id 1131.945862802676629 for 3333549 element(s)