lasinfo (210611) report for 'AHN4T/02GZ1_23.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: 176/2021 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: 26747466 number of points by return: 26156695 395686 156440 38022 623 scale factor x y z: 0.001 0.001 0.001 offset x y z: 201980 599980 0 min x y z: 201980.000 599980.000 -1.764 max x y z: 203019.999 601269.999 22.533 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: 26747466 extended number of points by return: 26156695 395686 156440 38022 623 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 -1764 22533 intensity 34 4453 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1084 1086 gps_time 268918803.526453 268919855.522027 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 47 255 B 50 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.34 44.53 ('Amplitude') attribute1 -16.68 28.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26156695 number of intermediate returns: 195304 number of last returns: 26152122 number of single returns: 25756655 covered area in square units/kilounits: 1340680/1.34 point density: all returns 19.95 last only 19.51 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26747466 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26156695 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 395686 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 156440 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 38022 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 623 instead zero. overview over extended number of returns of given pulse: 25756655 482408 355332 149837 3164 70 0 0 0 0 0 0 0 0 0 histogram of classification of points: 932497 unclassified (1) 25406554 ground (2) 255038 building (6) 153248 water (9) 129 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1853133 +---> 57135 of those are unclassified (1) +---> 1771730 of those are ground (2) +---> 18570 of those are building (6) +---> 5698 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 10 bin [-1.7,-1.6) has 670 bin [-1.6,-1.5) has 9779 bin [-1.5,-1.4) has 18564 bin [-1.4,-1.3) has 19054 bin [-1.3,-1.2) has 33758 bin [-1.2,-1.1) has 25119 bin [-1.1,-1.0) has 25468 bin [-1.0,-0.9) has 47129 bin [-0.9,-0.8) has 111552 bin [-0.8,-0.7) has 73663 bin [-0.7,-0.6) has 84950 bin [-0.6,-0.5) has 105301 bin [-0.5,-0.4) has 122988 bin [-0.4,-0.3) has 163351 bin [-0.3,-0.2) has 243068 bin [-0.2,-0.1) has 364196 bin [-0.1,0.0) has 588652 bin [0.0,0.1) has 953827 bin [0.1,0.2) has 1462505 bin [0.2,0.3) has 2015744 bin [0.3,0.4) has 2522881 bin [0.4,0.5) has 3128663 bin [0.5,0.6) has 3346219 bin [0.6,0.7) has 3256713 bin [0.7,0.8) has 2793582 bin [0.8,0.9) has 2122990 bin [0.9,1.0) has 1378845 bin [1.0,1.1) has 472838 bin [1.1,1.2) has 136061 bin [1.2,1.3) has 67186 bin [1.3,1.4) has 48906 bin [1.4,1.5) has 36207 bin [1.5,1.6) has 21017 bin [1.6,1.7) has 16135 bin [1.7,1.8) has 11505 bin [1.8,1.9) has 8810 bin [1.9,2.0) has 8953 bin [2.0,2.1) has 8110 bin [2.1,2.2) has 7553 bin [2.2,2.3) has 7466 bin [2.3,2.4) has 5795 bin [2.4,2.5) has 5211 bin [2.5,2.6) has 5662 bin [2.6,2.7) has 6136 bin [2.7,2.8) has 6149 bin [2.8,2.9) has 6506 bin [2.9,3.0) has 6513 bin [3.0,3.1) has 6806 bin [3.1,3.2) has 7119 bin [3.2,3.3) has 6979 bin [3.3,3.4) has 9421 bin [3.4,3.5) has 8613 bin [3.5,3.6) has 8289 bin [3.6,3.7) has 7848 bin [3.7,3.8) has 9508 bin [3.8,3.9) has 9150 bin [3.9,4.0) has 8994 bin [4.0,4.1) has 8821 bin [4.1,4.2) has 10275 bin [4.2,4.3) has 8549 bin [4.3,4.4) has 7892 bin [4.4,4.5) has 8410 bin [4.5,4.6) has 7890 bin [4.6,4.7) has 7759 bin [4.7,4.8) has 7552 bin [4.8,4.9) has 8094 bin [4.9,5.0) has 8841 bin [5.0,5.1) has 8971 bin [5.1,5.2) has 8895 bin [5.2,5.3) has 9098 bin [5.3,5.4) has 8953 bin [5.4,5.5) has 8881 bin [5.5,5.6) has 9065 bin [5.6,5.7) has 8847 bin [5.7,5.8) has 9058 bin [5.8,5.9) has 9055 bin [5.9,6.0) has 9291 bin [6.0,6.1) has 9609 bin [6.1,6.2) has 9440 bin [6.2,6.3) has 9467 bin [6.3,6.4) has 9574 bin [6.4,6.5) has 9443 bin [6.5,6.6) has 9716 bin [6.6,6.7) has 10156 bin [6.7,6.8) has 10803 bin [6.8,6.9) has 9913 bin [6.9,7.0) has 9882 bin [7.0,7.1) has 10321 bin [7.1,7.2) has 10015 bin [7.2,7.3) has 9899 bin [7.3,7.4) has 10035 bin [7.4,7.5) has 9925 bin [7.5,7.6) has 10015 bin [7.6,7.7) has 9827 bin [7.7,7.8) has 9834 bin [7.8,7.9) has 9370 bin [7.9,8.0) has 9484 bin [8.0,8.1) has 9362 bin [8.1,8.2) has 8907 bin [8.2,8.3) has 8707 bin [8.3,8.4) has 8562 bin [8.4,8.5) has 8569 bin [8.5,8.6) has 8390 bin [8.6,8.7) has 8370 bin [8.7,8.8) has 8082 bin [8.8,8.9) has 7948 bin [8.9,9.0) has 7883 bin [9.0,9.1) has 7931 bin [9.1,9.2) has 8045 bin [9.2,9.3) has 7837 bin [9.3,9.4) has 7556 bin [9.4,9.5) has 7500 bin [9.5,9.6) has 7233 bin [9.6,9.7) has 7118 bin [9.7,9.8) has 6718 bin [9.8,9.9) has 6453 bin [9.9,10.0) has 6630 bin [10.0,10.1) has 6579 bin [10.1,10.2) has 6425 bin [10.2,10.3) has 6314 bin [10.3,10.4) has 6407 bin [10.4,10.5) has 6366 bin [10.5,10.6) has 5691 bin [10.6,10.7) has 5647 bin [10.7,10.8) has 5678 bin [10.8,10.9) has 5616 bin [10.9,11.0) has 5562 bin [11.0,11.1) has 5358 bin [11.1,11.2) has 5258 bin [11.2,11.3) has 5087 bin [11.3,11.4) has 5012 bin [11.4,11.5) has 4853 bin [11.5,11.6) has 4747 bin [11.6,11.7) has 4762 bin [11.7,11.8) has 4600 bin [11.8,11.9) has 4589 bin [11.9,12.0) has 4460 bin [12.0,12.1) has 4317 bin [12.1,12.2) has 4422 bin [12.2,12.3) has 4260 bin [12.3,12.4) has 4284 bin [12.4,12.5) has 4066 bin [12.5,12.6) has 3907 bin [12.6,12.7) has 3919 bin [12.7,12.8) has 3846 bin [12.8,12.9) has 3844 bin [12.9,13.0) has 3686 bin [13.0,13.1) has 3561 bin [13.1,13.2) has 3464 bin [13.2,13.3) has 3431 bin [13.3,13.4) has 3340 bin [13.4,13.5) has 3189 bin [13.5,13.6) has 3162 bin [13.6,13.7) has 3128 bin [13.7,13.8) has 2925 bin [13.8,13.9) has 2918 bin [13.9,14.0) has 2864 bin [14.0,14.1) has 2732 bin [14.1,14.2) has 2517 bin [14.2,14.3) has 2486 bin [14.3,14.4) has 2543 bin [14.4,14.5) has 2278 bin [14.5,14.6) has 2200 bin [14.6,14.7) has 2112 bin [14.7,14.8) has 2032 bin [14.8,14.9) has 1899 bin [14.9,15.0) has 1846 bin [15.0,15.1) has 1713 bin [15.1,15.2) has 1607 bin [15.2,15.3) has 1317 bin [15.3,15.4) has 1035 bin [15.4,15.5) has 941 bin [15.5,15.6) has 822 bin [15.6,15.7) has 761 bin [15.7,15.8) has 695 bin [15.8,15.9) has 629 bin [15.9,16.0) has 653 bin [16.0,16.1) has 585 bin [16.1,16.2) has 539 bin [16.2,16.3) has 535 bin [16.3,16.4) has 413 bin [16.4,16.5) has 383 bin [16.5,16.6) has 364 bin [16.6,16.7) has 317 bin [16.7,16.8) has 306 bin [16.8,16.9) has 289 bin [16.9,17.0) has 260 bin [17.0,17.1) has 244 bin [17.1,17.2) has 228 bin [17.2,17.3) has 224 bin [17.3,17.4) has 194 bin [17.4,17.5) has 166 bin [17.5,17.6) has 171 bin [17.6,17.7) has 188 bin [17.7,17.8) has 170 bin [17.8,17.9) has 145 bin [17.9,18.0) has 142 bin [18.0,18.1) has 144 bin [18.1,18.2) has 150 bin [18.2,18.3) has 168 bin [18.3,18.4) has 153 bin [18.4,18.5) has 141 bin [18.5,18.6) has 148 bin [18.6,18.7) has 165 bin [18.7,18.8) has 159 bin [18.8,18.9) has 133 bin [18.9,19.0) has 145 bin [19.0,19.1) has 140 bin [19.1,19.2) has 137 bin [19.2,19.3) has 121 bin [19.3,19.4) has 128 bin [19.4,19.5) has 115 bin [19.5,19.6) has 125 bin [19.6,19.7) has 122 bin [19.7,19.8) has 107 bin [19.8,19.9) has 109 bin [19.9,20.0) has 112 bin [20.0,20.1) has 87 bin [20.1,20.2) has 82 bin [20.2,20.3) has 85 bin [20.3,20.4) has 86 bin [20.4,20.5) has 79 bin [20.5,20.6) has 73 bin [20.6,20.7) has 69 bin [20.7,20.8) has 70 bin [20.8,20.9) has 80 bin [20.9,21.0) has 64 bin [21.0,21.1) has 57 bin [21.1,21.2) has 40 bin [21.2,21.3) has 36 bin [21.3,21.4) has 38 bin [21.4,21.5) has 37 bin [21.5,21.6) has 35 bin [21.6,21.7) has 25 bin [21.7,21.8) has 16 bin [21.8,21.9) has 26 bin [21.9,22.0) has 9 bin [22.0,22.1) has 5 bin [22.1,22.2) has 3 bin [22.2,22.3) has 1 bin [22.3,22.4) has 2 bin [22.5,22.6) has 1 average z coordinate 0.7 for 26747466 element(s) point source id histogram with bin size 1.000000 bin 1084 has 1411226 bin 1085 has 19372627 bin 1086 has 5963613 average point source id 1085.170198814347486 for 26747466 element(s)