lasinfo (210611) report for 'AHN4T/37FN2_11.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: 180/2021 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: 48632873 number of points by return: 42281737 5640748 660246 46582 3560 scale factor x y z: 0.001 0.001 0.001 offset x y z: 94980 446230 0 min x y z: 94980.000 446230.000 -6.764 max x y z: 96019.999 447519.999 23.921 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: 48632873 extended number of points by return: 42281737 5640748 660246 46582 3560 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 -6764 23921 intensity 52 4629 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 -31 32 user_data 6 7 point_source_ID 19 158 gps_time 268443422.047588 270291398.603319 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 42 255 B 29 255 NIR 38 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 attribute0 0.52 46.29 ('Amplitude') attribute1 -15.48 30.96 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42281737 number of intermediate returns: 713899 number of last returns: 42225400 number of single returns: 36588163 covered area in square units/kilounits: 1318356/1.32 point density: all returns 36.89 last only 32.03 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48632873 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42281737 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5640748 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 660246 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 46582 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3560 instead zero. overview over extended number of returns of given pulse: 36588163 9998726 1854823 173221 17899 41 0 0 0 0 0 0 0 0 0 histogram of classification of points: 7390811 unclassified (1) 23565397 ground (2) 17435699 building (6) 159777 water (9) 81189 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3547401 +---> 816983 of those are unclassified (1) +---> 1504140 of those are ground (2) +---> 1208589 of those are building (6) +---> 9606 of those are water (9) +---> 8083 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.8,-6.7) has 6 bin [-6.7,-6.6) has 781 bin [-6.6,-6.5) has 2331 bin [-6.5,-6.4) has 2424 bin [-6.4,-6.3) has 66340 bin [-6.3,-6.2) has 47428 bin [-6.2,-6.1) has 41824 bin [-6.1,-6.0) has 52381 bin [-6.0,-5.9) has 52578 bin [-5.9,-5.8) has 63994 bin [-5.8,-5.7) has 86309 bin [-5.7,-5.6) has 84163 bin [-5.6,-5.5) has 90197 bin [-5.5,-5.4) has 113001 bin [-5.4,-5.3) has 137850 bin [-5.3,-5.2) has 513395 bin [-5.2,-5.1) has 1831083 bin [-5.1,-5.0) has 2096456 bin [-5.0,-4.9) has 3522219 bin [-4.9,-4.8) has 2595281 bin [-4.8,-4.7) has 1994763 bin [-4.7,-4.6) has 1541501 bin [-4.6,-4.5) has 1498651 bin [-4.5,-4.4) has 1189098 bin [-4.4,-4.3) has 1056846 bin [-4.3,-4.2) has 813067 bin [-4.2,-4.1) has 772230 bin [-4.1,-4.0) has 663711 bin [-4.0,-3.9) has 396159 bin [-3.9,-3.8) has 344975 bin [-3.8,-3.7) has 362268 bin [-3.7,-3.6) has 318204 bin [-3.6,-3.5) has 288806 bin [-3.5,-3.4) has 286594 bin [-3.4,-3.3) has 374028 bin [-3.3,-3.2) has 340533 bin [-3.2,-3.1) has 289020 bin [-3.1,-3.0) has 269884 bin [-3.0,-2.9) has 202386 bin [-2.9,-2.8) has 181084 bin [-2.8,-2.7) has 180077 bin [-2.7,-2.6) has 211922 bin [-2.6,-2.5) has 248207 bin [-2.5,-2.4) has 294949 bin [-2.4,-2.3) has 371499 bin [-2.3,-2.2) has 446955 bin [-2.2,-2.1) has 562325 bin [-2.1,-2.0) has 670563 bin [-2.0,-1.9) has 786066 bin [-1.9,-1.8) has 723129 bin [-1.8,-1.7) has 472588 bin [-1.7,-1.6) has 374852 bin [-1.6,-1.5) has 335232 bin [-1.5,-1.4) has 438487 bin [-1.4,-1.3) has 399436 bin [-1.3,-1.2) has 289246 bin [-1.2,-1.1) has 366448 bin [-1.1,-1.0) has 607892 bin [-1.0,-0.9) has 405149 bin [-0.9,-0.8) has 194410 bin [-0.8,-0.7) has 254777 bin [-0.7,-0.6) has 561955 bin [-0.6,-0.5) has 328946 bin [-0.5,-0.4) has 257195 bin [-0.4,-0.3) has 197360 bin [-0.3,-0.2) has 222105 bin [-0.2,-0.1) has 221858 bin [-0.1,0.0) has 227526 bin [0.0,0.1) has 194979 bin [0.1,0.2) has 417802 bin [0.2,0.3) has 489407 bin [0.3,0.4) has 453492 bin [0.4,0.5) has 709038 bin [0.5,0.6) has 469272 bin [0.6,0.7) has 384190 bin [0.7,0.8) has 371592 bin [0.8,0.9) has 432443 bin [0.9,1.0) has 432442 bin [1.0,1.1) has 432423 bin [1.1,1.2) has 417303 bin [1.2,1.3) has 393543 bin [1.3,1.4) has 363699 bin [1.4,1.5) has 337765 bin [1.5,1.6) has 332995 bin [1.6,1.7) has 343951 bin [1.7,1.8) has 300104 bin [1.8,1.9) has 236593 bin [1.9,2.0) has 227816 bin [2.0,2.1) has 218068 bin [2.1,2.2) has 210080 bin [2.2,2.3) has 200797 bin [2.3,2.4) has 155036 bin [2.4,2.5) has 127720 bin [2.5,2.6) has 117096 bin [2.6,2.7) has 120836 bin [2.7,2.8) has 109171 bin [2.8,2.9) has 67762 bin [2.9,3.0) has 50239 bin [3.0,3.1) has 54824 bin [3.1,3.2) has 62065 bin [3.2,3.3) has 69099 bin [3.3,3.4) has 57888 bin [3.4,3.5) has 45820 bin [3.5,3.6) has 59308 bin [3.6,3.7) has 143680 bin [3.7,3.8) has 228870 bin [3.8,3.9) has 249309 bin [3.9,4.0) has 199523 bin [4.0,4.1) has 197625 bin [4.1,4.2) has 218579 bin [4.2,4.3) has 189294 bin [4.3,4.4) has 181603 bin [4.4,4.5) has 182269 bin [4.5,4.6) has 180062 bin [4.6,4.7) has 158279 bin [4.7,4.8) has 110575 bin [4.8,4.9) has 82707 bin [4.9,5.0) has 49687 bin [5.0,5.1) has 47049 bin [5.1,5.2) has 44312 bin [5.2,5.3) has 36634 bin [5.3,5.4) has 34421 bin [5.4,5.5) has 38564 bin [5.5,5.6) has 43363 bin [5.6,5.7) has 61296 bin [5.7,5.8) has 96932 bin [5.8,5.9) has 79364 bin [5.9,6.0) has 83117 bin [6.0,6.1) has 64493 bin [6.1,6.2) has 57642 bin [6.2,6.3) has 63435 bin [6.3,6.4) has 76017 bin [6.4,6.5) has 82364 bin [6.5,6.6) has 92136 bin [6.6,6.7) has 58540 bin [6.7,6.8) has 33362 bin [6.8,6.9) has 30311 bin [6.9,7.0) has 25669 bin [7.0,7.1) has 23678 bin [7.1,7.2) has 22308 bin [7.2,7.3) has 18633 bin [7.3,7.4) has 17691 bin [7.4,7.5) has 16916 bin [7.5,7.6) has 16647 bin [7.6,7.7) has 16710 bin [7.7,7.8) has 21817 bin [7.8,7.9) has 23138 bin [7.9,8.0) has 14150 bin [8.0,8.1) has 10549 bin [8.1,8.2) has 7609 bin [8.2,8.3) has 6870 bin [8.3,8.4) has 6373 bin [8.4,8.5) has 6493 bin [8.5,8.6) has 6528 bin [8.6,8.7) has 6273 bin [8.7,8.8) has 7043 bin [8.8,8.9) has 7888 bin [8.9,9.0) has 5467 bin [9.0,9.1) has 11076 bin [9.1,9.2) has 7732 bin [9.2,9.3) has 5233 bin [9.3,9.4) has 5068 bin [9.4,9.5) has 4548 bin [9.5,9.6) has 4117 bin [9.6,9.7) has 3718 bin [9.7,9.8) has 3521 bin [9.8,9.9) has 3336 bin [9.9,10.0) has 3330 bin [10.0,10.1) has 3170 bin [10.1,10.2) has 3195 bin [10.2,10.3) has 3539 bin [10.3,10.4) has 3940 bin [10.4,10.5) has 3531 bin [10.5,10.6) has 2922 bin [10.6,10.7) has 2886 bin [10.7,10.8) has 3169 bin [10.8,10.9) has 2972 bin [10.9,11.0) has 2798 bin [11.0,11.1) has 2698 bin [11.1,11.2) has 2621 bin [11.2,11.3) has 4837 bin [11.3,11.4) has 6771 bin [11.4,11.5) has 2598 bin [11.5,11.6) has 2231 bin [11.6,11.7) has 1972 bin [11.7,11.8) has 1897 bin [11.8,11.9) has 1773 bin [11.9,12.0) has 1707 bin [12.0,12.1) has 1657 bin [12.1,12.2) has 1519 bin [12.2,12.3) has 1409 bin [12.3,12.4) has 1391 bin [12.4,12.5) has 1428 bin [12.5,12.6) has 1363 bin [12.6,12.7) has 1277 bin [12.7,12.8) has 1223 bin [12.8,12.9) has 1240 bin [12.9,13.0) has 1112 bin [13.0,13.1) has 1092 bin [13.1,13.2) has 1029 bin [13.2,13.3) has 1032 bin [13.3,13.4) has 953 bin [13.4,13.5) has 831 bin [13.5,13.6) has 847 bin [13.6,13.7) has 782 bin [13.7,13.8) has 809 bin [13.8,13.9) has 745 bin [13.9,14.0) has 769 bin [14.0,14.1) has 703 bin [14.1,14.2) has 691 bin [14.2,14.3) has 574 bin [14.3,14.4) has 597 bin [14.4,14.5) has 539 bin [14.5,14.6) has 462 bin [14.6,14.7) has 418 bin [14.7,14.8) has 431 bin [14.8,14.9) has 432 bin [14.9,15.0) has 338 bin [15.0,15.1) has 378 bin [15.1,15.2) has 318 bin [15.2,15.3) has 328 bin [15.3,15.4) has 310 bin [15.4,15.5) has 269 bin [15.5,15.6) has 227 bin [15.6,15.7) has 209 bin [15.7,15.8) has 204 bin [15.8,15.9) has 171 bin [15.9,16.0) has 197 bin [16.0,16.1) has 166 bin [16.1,16.2) has 177 bin [16.2,16.3) has 204 bin [16.3,16.4) has 278 bin [16.4,16.5) has 275 bin [16.5,16.6) has 214 bin [16.6,16.7) has 190 bin [16.7,16.8) has 209 bin [16.8,16.9) has 175 bin [16.9,17.0) has 178 bin [17.0,17.1) has 159 bin [17.1,17.2) has 137 bin [17.2,17.3) has 133 bin [17.3,17.4) has 119 bin [17.4,17.5) has 109 bin [17.5,17.6) has 93 bin [17.6,17.7) has 81 bin [17.7,17.8) has 85 bin [17.8,17.9) has 78 bin [17.9,18.0) has 98 bin [18.0,18.1) has 91 bin [18.1,18.2) has 79 bin [18.2,18.3) has 57 bin [18.3,18.4) has 72 bin [18.4,18.5) has 74 bin [18.5,18.6) has 58 bin [18.6,18.7) has 73 bin [18.7,18.8) has 38 bin [18.8,18.9) has 45 bin [18.9,19.0) has 29 bin [19.0,19.1) has 32 bin [19.1,19.2) has 19 bin [19.2,19.3) has 20 bin [19.3,19.4) has 23 bin [19.4,19.5) has 18 bin [19.5,19.6) has 12 bin [19.6,19.7) has 14 bin [19.7,19.8) has 10 bin [19.8,19.9) has 8 bin [19.9,20.0) has 11 bin [20.0,20.1) has 8 bin [20.1,20.2) has 5 bin [20.2,20.3) has 4 bin [20.3,20.4) has 3 bin [20.4,20.5) has 10 bin [20.5,20.6) has 6 bin [20.6,20.7) has 7 bin [20.7,20.8) has 9 bin [20.8,20.9) has 9 bin [20.9,21.0) has 3 bin [21.0,21.1) has 4 bin [21.1,21.2) has 6 bin [21.2,21.3) has 6 bin [21.3,21.4) has 3 bin [21.4,21.5) has 3 bin [21.5,21.6) has 5 bin [21.6,21.7) has 7 bin [21.7,21.8) has 5 bin [21.8,21.9) has 6 bin [21.9,22.0) has 3 bin [22.0,22.1) has 4 bin [22.1,22.2) has 8 bin [22.2,22.3) has 9 bin [22.3,22.4) has 5 bin [22.4,22.5) has 11 bin [22.5,22.6) has 4 bin [22.6,22.7) has 3 bin [22.7,22.8) has 2 bin [22.8,22.9) has 6 bin [22.9,23.0) has 5 bin [23.0,23.1) has 4 bin [23.1,23.2) has 5 bin [23.2,23.3) has 2 bin [23.3,23.4) has 3 bin [23.4,23.5) has 5 bin [23.5,23.6) has 3 bin [23.6,23.7) has 3 bin [23.7,23.8) has 1 bin [23.8,23.9) has 1 bin [23.9,24.0) has 1 average z coordinate -2.0 for 48632873 element(s) point source id histogram with bin size 1.000000 bin 19 has 16004951 bin 157 has 32293255 bin 158 has 334667 average point source id 111.591443302146672 for 48632873 element(s)