lasinfo (210611) report for 'AHN4T/16AZ1_07.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: 26345264 number of points by return: 25915006 271264 120748 37153 1093 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 541230 0 min x y z: 180980.000 541230.000 -3.761 max x y z: 182019.999 542519.999 27.905 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: 26345264 extended number of points by return: 25915006 271264 120748 37153 1093 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 -3761 27905 intensity 19 4958 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1137 1139 gps_time 269088828.437102 269090604.378384 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 34 255 B 20 255 NIR 60 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.83 33.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25915006 number of intermediate returns: 159502 number of last returns: 25912743 number of single returns: 25641987 covered area in square units/kilounits: 1333988/1.33 point density: all returns 19.75 last only 19.43 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26345264 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25915006 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 271264 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 120748 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 37153 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1093 instead zero. overview over extended number of returns of given pulse: 25641987 301971 251177 144634 5330 160 5 0 0 0 0 0 0 0 0 histogram of classification of points: 597197 unclassified (1) 25306826 ground (2) 254099 building (6) 187142 water (9) +-> flagged as extended overlap: 1988601 +---> 32604 of those are unclassified (1) +---> 1938163 of those are ground (2) +---> 1191 of those are building (6) +---> 16643 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.8,-3.7) has 48 bin [-3.7,-3.6) has 3362 bin [-3.6,-3.5) has 104885 bin [-3.5,-3.4) has 48250 bin [-3.4,-3.3) has 37778 bin [-3.3,-3.2) has 28516 bin [-3.2,-3.1) has 30391 bin [-3.1,-3.0) has 50328 bin [-3.0,-2.9) has 69728 bin [-2.9,-2.8) has 154031 bin [-2.8,-2.7) has 354590 bin [-2.7,-2.6) has 948228 bin [-2.6,-2.5) has 1615491 bin [-2.5,-2.4) has 2426930 bin [-2.4,-2.3) has 3700472 bin [-2.3,-2.2) has 3107744 bin [-2.2,-2.1) has 2176338 bin [-2.1,-2.0) has 1525439 bin [-2.0,-1.9) has 1533947 bin [-1.9,-1.8) has 1339612 bin [-1.8,-1.7) has 960684 bin [-1.7,-1.6) has 936658 bin [-1.6,-1.5) has 897806 bin [-1.5,-1.4) has 620490 bin [-1.4,-1.3) has 428076 bin [-1.3,-1.2) has 358540 bin [-1.2,-1.1) has 389251 bin [-1.1,-1.0) has 577281 bin [-1.0,-0.9) has 570178 bin [-0.9,-0.8) has 262336 bin [-0.8,-0.7) has 111251 bin [-0.7,-0.6) has 71590 bin [-0.6,-0.5) has 51001 bin [-0.5,-0.4) has 25346 bin [-0.4,-0.3) has 12653 bin [-0.3,-0.2) has 9110 bin [-0.2,-0.1) has 7912 bin [-0.1,0.0) has 7480 bin [0.0,0.1) has 7309 bin [0.1,0.2) has 7495 bin [0.2,0.3) has 7213 bin [0.3,0.4) has 8006 bin [0.4,0.5) has 8407 bin [0.5,0.6) has 7497 bin [0.6,0.7) has 7129 bin [0.7,0.8) has 7295 bin [0.8,0.9) has 6768 bin [0.9,1.0) has 6382 bin [1.0,1.1) has 6244 bin [1.1,1.2) has 6957 bin [1.2,1.3) has 6639 bin [1.3,1.4) has 6807 bin [1.4,1.5) has 6209 bin [1.5,1.6) has 6842 bin [1.6,1.7) has 8449 bin [1.7,1.8) has 8513 bin [1.8,1.9) has 9027 bin [1.9,2.0) has 8143 bin [2.0,2.1) has 8784 bin [2.1,2.2) has 10381 bin [2.2,2.3) has 10414 bin [2.3,2.4) has 9305 bin [2.4,2.5) has 8927 bin [2.5,2.6) has 7034 bin [2.6,2.7) has 6686 bin [2.7,2.8) has 7133 bin [2.8,2.9) has 7630 bin [2.9,3.0) has 6906 bin [3.0,3.1) has 6670 bin [3.1,3.2) has 6472 bin [3.2,3.3) has 6508 bin [3.3,3.4) has 7424 bin [3.4,3.5) has 7373 bin [3.5,3.6) has 6782 bin [3.6,3.7) has 7121 bin [3.7,3.8) has 7261 bin [3.8,3.9) has 7210 bin [3.9,4.0) has 6822 bin [4.0,4.1) has 6792 bin [4.1,4.2) has 7428 bin [4.2,4.3) has 7489 bin [4.3,4.4) has 7978 bin [4.4,4.5) has 8103 bin [4.5,4.6) has 8316 bin [4.6,4.7) has 8068 bin [4.7,4.8) has 8079 bin [4.8,4.9) has 8123 bin [4.9,5.0) has 7958 bin [5.0,5.1) has 8248 bin [5.1,5.2) has 8198 bin [5.2,5.3) has 8010 bin [5.3,5.4) has 7929 bin [5.4,5.5) has 8091 bin [5.5,5.6) has 8017 bin [5.6,5.7) has 8124 bin [5.7,5.8) has 8319 bin [5.8,5.9) has 7976 bin [5.9,6.0) has 7313 bin [6.0,6.1) has 7076 bin [6.1,6.2) has 7354 bin [6.2,6.3) has 6901 bin [6.3,6.4) has 6945 bin [6.4,6.5) has 7565 bin [6.5,6.6) has 7506 bin [6.6,6.7) has 7472 bin [6.7,6.8) has 7427 bin [6.8,6.9) has 6695 bin [6.9,7.0) has 5818 bin [7.0,7.1) has 5906 bin [7.1,7.2) has 5977 bin [7.2,7.3) has 5734 bin [7.3,7.4) has 6334 bin [7.4,7.5) has 6307 bin [7.5,7.6) has 6265 bin [7.6,7.7) has 6229 bin [7.7,7.8) has 5886 bin [7.8,7.9) has 4980 bin [7.9,8.0) has 4687 bin [8.0,8.1) has 4728 bin [8.1,8.2) has 4615 bin [8.2,8.3) has 4681 bin [8.3,8.4) has 4595 bin [8.4,8.5) has 4562 bin [8.5,8.6) has 4509 bin [8.6,8.7) has 4198 bin [8.7,8.8) has 3964 bin [8.8,8.9) has 3751 bin [8.9,9.0) has 3565 bin [9.0,9.1) has 3533 bin [9.1,9.2) has 3225 bin [9.2,9.3) has 3067 bin [9.3,9.4) has 3142 bin [9.4,9.5) has 3317 bin [9.5,9.6) has 3185 bin [9.6,9.7) has 3081 bin [9.7,9.8) has 2978 bin [9.8,9.9) has 2938 bin [9.9,10.0) has 2828 bin [10.0,10.1) has 2871 bin [10.1,10.2) has 2882 bin [10.2,10.3) has 2690 bin [10.3,10.4) has 2729 bin [10.4,10.5) has 2474 bin [10.5,10.6) has 2409 bin [10.6,10.7) has 2459 bin [10.7,10.8) has 2485 bin [10.8,10.9) has 2413 bin [10.9,11.0) has 2326 bin [11.0,11.1) has 2316 bin [11.1,11.2) has 2247 bin [11.2,11.3) has 2190 bin [11.3,11.4) has 2122 bin [11.4,11.5) has 1973 bin [11.5,11.6) has 1966 bin [11.6,11.7) has 1905 bin [11.7,11.8) has 1944 bin [11.8,11.9) has 1963 bin [11.9,12.0) has 1868 bin [12.0,12.1) has 1916 bin [12.1,12.2) has 1842 bin [12.2,12.3) has 1752 bin [12.3,12.4) has 1746 bin [12.4,12.5) has 1667 bin [12.5,12.6) has 1716 bin [12.6,12.7) has 1585 bin [12.7,12.8) has 1557 bin [12.8,12.9) has 1518 bin [12.9,13.0) has 1559 bin [13.0,13.1) has 1551 bin [13.1,13.2) has 1540 bin [13.2,13.3) has 1445 bin [13.3,13.4) has 1411 bin [13.4,13.5) has 1384 bin [13.5,13.6) has 1379 bin [13.6,13.7) has 1370 bin [13.7,13.8) has 1377 bin [13.8,13.9) has 1267 bin [13.9,14.0) has 1268 bin [14.0,14.1) has 1218 bin [14.1,14.2) has 1134 bin [14.2,14.3) has 1141 bin [14.3,14.4) has 1086 bin [14.4,14.5) has 1115 bin [14.5,14.6) has 1091 bin [14.6,14.7) has 998 bin [14.7,14.8) has 1006 bin [14.8,14.9) has 1021 bin [14.9,15.0) has 924 bin [15.0,15.1) has 934 bin [15.1,15.2) has 868 bin [15.2,15.3) has 871 bin [15.3,15.4) has 864 bin [15.4,15.5) has 856 bin [15.5,15.6) has 899 bin [15.6,15.7) has 862 bin [15.7,15.8) has 814 bin [15.8,15.9) has 779 bin [15.9,16.0) has 735 bin [16.0,16.1) has 754 bin [16.1,16.2) has 733 bin [16.2,16.3) has 664 bin [16.3,16.4) has 688 bin [16.4,16.5) has 648 bin [16.5,16.6) has 665 bin [16.6,16.7) has 604 bin [16.7,16.8) has 642 bin [16.8,16.9) has 568 bin [16.9,17.0) has 608 bin [17.0,17.1) has 606 bin [17.1,17.2) has 589 bin [17.2,17.3) has 595 bin [17.3,17.4) has 606 bin [17.4,17.5) has 598 bin [17.5,17.6) has 545 bin [17.6,17.7) has 547 bin [17.7,17.8) has 508 bin [17.8,17.9) has 559 bin [17.9,18.0) has 508 bin [18.0,18.1) has 565 bin [18.1,18.2) has 460 bin [18.2,18.3) has 545 bin [18.3,18.4) has 501 bin [18.4,18.5) has 465 bin [18.5,18.6) has 455 bin [18.6,18.7) has 452 bin [18.7,18.8) has 431 bin [18.8,18.9) has 423 bin [18.9,19.0) has 418 bin [19.0,19.1) has 403 bin [19.1,19.2) has 427 bin [19.2,19.3) has 442 bin [19.3,19.4) has 435 bin [19.4,19.5) has 395 bin [19.5,19.6) has 404 bin [19.6,19.7) has 371 bin [19.7,19.8) has 329 bin [19.8,19.9) has 325 bin [19.9,20.0) has 337 bin [20.0,20.1) has 329 bin [20.1,20.2) has 345 bin [20.2,20.3) has 324 bin [20.3,20.4) has 305 bin [20.4,20.5) has 323 bin [20.5,20.6) has 296 bin [20.6,20.7) has 315 bin [20.7,20.8) has 309 bin [20.8,20.9) has 335 bin [20.9,21.0) has 307 bin [21.0,21.1) has 277 bin [21.1,21.2) has 271 bin [21.2,21.3) has 303 bin [21.3,21.4) has 293 bin [21.4,21.5) has 270 bin [21.5,21.6) has 260 bin [21.6,21.7) has 272 bin [21.7,21.8) has 265 bin [21.8,21.9) has 270 bin [21.9,22.0) has 270 bin [22.0,22.1) has 280 bin [22.1,22.2) has 237 bin [22.2,22.3) has 258 bin [22.3,22.4) has 235 bin [22.4,22.5) has 188 bin [22.5,22.6) has 230 bin [22.6,22.7) has 215 bin [22.7,22.8) has 213 bin [22.8,22.9) has 177 bin [22.9,23.0) has 193 bin [23.0,23.1) has 215 bin [23.1,23.2) has 180 bin [23.2,23.3) has 178 bin [23.3,23.4) has 180 bin [23.4,23.5) has 177 bin [23.5,23.6) has 176 bin [23.6,23.7) has 159 bin [23.7,23.8) has 152 bin [23.8,23.9) has 155 bin [23.9,24.0) has 170 bin [24.0,24.1) has 153 bin [24.1,24.2) has 147 bin [24.2,24.3) has 159 bin [24.3,24.4) has 143 bin [24.4,24.5) has 137 bin [24.5,24.6) has 106 bin [24.6,24.7) has 143 bin [24.7,24.8) has 91 bin [24.8,24.9) has 93 bin [24.9,25.0) has 85 bin [25.0,25.1) has 77 bin [25.1,25.2) has 76 bin [25.2,25.3) has 86 bin [25.3,25.4) has 66 bin [25.4,25.5) has 54 bin [25.5,25.6) has 59 bin [25.6,25.7) has 65 bin [25.7,25.8) has 61 bin [25.8,25.9) has 33 bin [25.9,26.0) has 45 bin [26.0,26.1) has 39 bin [26.1,26.2) has 30 bin [26.2,26.3) has 31 bin [26.3,26.4) has 30 bin [26.4,26.5) has 30 bin [26.5,26.6) has 20 bin [26.6,26.7) has 22 bin [26.7,26.8) has 19 bin [26.8,26.9) has 17 bin [26.9,27.0) has 26 bin [27.0,27.1) has 15 bin [27.1,27.2) has 22 bin [27.2,27.3) has 7 bin [27.3,27.4) has 11 bin [27.4,27.5) has 11 bin [27.5,27.6) has 12 bin [27.6,27.7) has 2 bin [27.7,27.8) has 4 bin [27.8,27.9) has 3 bin [27.9,28.0) has 1 average z coordinate -1.8 for 26345264 element(s) point source id histogram with bin size 1.000000 bin 1137 has 4868978 bin 1138 has 19212421 bin 1139 has 2263865 average point source id 1137.901116458730485 for 26345264 element(s)