lasinfo (210611) report for 'AHN4T/31DZ2_06.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: 179/2021 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: 70144899 number of points by return: 67618427 2039384 413209 67060 6819 scale factor x y z: 0.001 0.001 0.001 offset x y z: 114980 453730 0 min x y z: 114980.000 453730.000 -3.092 max x y z: 116019.999 455019.999 29.312 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: 70144899 extended number of points by return: 67618427 2039384 413209 67060 6819 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 -3092 29312 intensity 0 4913 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 -32 33 user_data 6 8 point_source_ID 82 165 gps_time 269730381.424630 270298309.331247 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 36 255 B 10 255 NIR 53 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 attribute0 0 49.13 ('Amplitude') attribute1 -15.96 34.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 67618427 number of intermediate returns: 490005 number of last returns: 67556823 number of single returns: 65520356 covered area in square units/kilounits: 1283040/1.28 point density: all returns 54.67 last only 52.65 (per square units) spacing: all returns 0.14 last only 0.14 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 70144899 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 67618427 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2039384 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 413209 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 67060 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6819 instead zero. overview over extended number of returns of given pulse: 65520356 3303555 1044428 242156 34139 265 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4448696 unclassified (1) 61049960 ground (2) 4323126 building (6) 279850 water (9) 43267 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5017914 +---> 262199 of those are unclassified (1) +---> 4555069 of those are ground (2) +---> 181680 of those are building (6) +---> 17975 of those are water (9) +---> 991 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.1,-3.0) has 10 bin [-3.0,-2.9) has 16 bin [-2.9,-2.8) has 38 bin [-2.8,-2.7) has 64 bin [-2.7,-2.6) has 71 bin [-2.6,-2.5) has 100 bin [-2.5,-2.4) has 1475 bin [-2.4,-2.3) has 8701 bin [-2.3,-2.2) has 103370 bin [-2.2,-2.1) has 221391 bin [-2.1,-2.0) has 365986 bin [-2.0,-1.9) has 523656 bin [-1.9,-1.8) has 966318 bin [-1.8,-1.7) has 3759924 bin [-1.7,-1.6) has 8878031 bin [-1.6,-1.5) has 8902958 bin [-1.5,-1.4) has 4805611 bin [-1.4,-1.3) has 3393175 bin [-1.3,-1.2) has 2407163 bin [-1.2,-1.1) has 1889070 bin [-1.1,-1.0) has 1848151 bin [-1.0,-0.9) has 2088526 bin [-0.9,-0.8) has 2443563 bin [-0.8,-0.7) has 2087735 bin [-0.7,-0.6) has 1832439 bin [-0.6,-0.5) has 1709879 bin [-0.5,-0.4) has 1789903 bin [-0.4,-0.3) has 1661513 bin [-0.3,-0.2) has 1568259 bin [-0.2,-0.1) has 1537001 bin [-0.1,0.0) has 1562763 bin [0.0,0.1) has 1412927 bin [0.1,0.2) has 1161090 bin [0.2,0.3) has 945575 bin [0.3,0.4) has 886612 bin [0.4,0.5) has 775711 bin [0.5,0.6) has 519050 bin [0.6,0.7) has 273616 bin [0.7,0.8) has 136317 bin [0.8,0.9) has 108688 bin [0.9,1.0) has 97540 bin [1.0,1.1) has 93772 bin [1.1,1.2) has 88133 bin [1.2,1.3) has 88316 bin [1.3,1.4) has 94756 bin [1.4,1.5) has 97636 bin [1.5,1.6) has 95177 bin [1.6,1.7) has 98683 bin [1.7,1.8) has 91826 bin [1.8,1.9) has 85128 bin [1.9,2.0) has 102662 bin [2.0,2.1) has 101888 bin [2.1,2.2) has 90375 bin [2.2,2.3) has 102334 bin [2.3,2.4) has 116044 bin [2.4,2.5) has 115020 bin [2.5,2.6) has 131079 bin [2.6,2.7) has 112062 bin [2.7,2.8) has 104725 bin [2.8,2.9) has 131393 bin [2.9,3.0) has 118633 bin [3.0,3.1) has 115378 bin [3.1,3.2) has 109659 bin [3.2,3.3) has 106028 bin [3.3,3.4) has 106351 bin [3.4,3.5) has 99648 bin [3.5,3.6) has 96535 bin [3.6,3.7) has 92585 bin [3.7,3.8) has 97112 bin [3.8,3.9) has 86157 bin [3.9,4.0) has 94555 bin [4.0,4.1) has 94642 bin [4.1,4.2) has 89735 bin [4.2,4.3) has 93361 bin [4.3,4.4) has 89323 bin [4.4,4.5) has 83699 bin [4.5,4.6) has 87699 bin [4.6,4.7) has 90999 bin [4.7,4.8) has 92326 bin [4.8,4.9) has 111269 bin [4.9,5.0) has 127634 bin [5.0,5.1) has 123664 bin [5.1,5.2) has 103795 bin [5.2,5.3) has 93797 bin [5.3,5.4) has 96777 bin [5.4,5.5) has 104341 bin [5.5,5.6) has 110279 bin [5.6,5.7) has 97905 bin [5.7,5.8) has 99376 bin [5.8,5.9) has 98643 bin [5.9,6.0) has 97015 bin [6.0,6.1) has 96562 bin [6.1,6.2) has 95341 bin [6.2,6.3) has 87709 bin [6.3,6.4) has 87632 bin [6.4,6.5) has 84724 bin [6.5,6.6) has 86231 bin [6.6,6.7) has 90024 bin [6.7,6.8) has 96479 bin [6.8,6.9) has 98651 bin [6.9,7.0) has 76343 bin [7.0,7.1) has 74373 bin [7.1,7.2) has 75248 bin [7.2,7.3) has 66042 bin [7.3,7.4) has 67368 bin [7.4,7.5) has 63872 bin [7.5,7.6) has 63655 bin [7.6,7.7) has 57395 bin [7.7,7.8) has 49921 bin [7.8,7.9) has 50760 bin [7.9,8.0) has 48716 bin [8.0,8.1) has 45022 bin [8.1,8.2) has 44287 bin [8.2,8.3) has 42882 bin [8.3,8.4) has 42211 bin [8.4,8.5) has 38458 bin [8.5,8.6) has 36542 bin [8.6,8.7) has 31359 bin [8.7,8.8) has 28586 bin [8.8,8.9) has 26956 bin [8.9,9.0) has 26239 bin [9.0,9.1) has 25017 bin [9.1,9.2) has 23836 bin [9.2,9.3) has 24100 bin [9.3,9.4) has 25494 bin [9.4,9.5) has 19485 bin [9.5,9.6) has 18855 bin [9.6,9.7) has 18008 bin [9.7,9.8) has 15681 bin [9.8,9.9) has 14179 bin [9.9,10.0) has 13329 bin [10.0,10.1) has 13770 bin [10.1,10.2) has 12956 bin [10.2,10.3) has 12290 bin [10.3,10.4) has 12333 bin [10.4,10.5) has 11818 bin [10.5,10.6) has 12042 bin [10.6,10.7) has 10524 bin [10.7,10.8) has 9896 bin [10.8,10.9) has 9676 bin [10.9,11.0) has 9521 bin [11.0,11.1) has 9134 bin [11.1,11.2) has 8615 bin [11.2,11.3) has 8249 bin [11.3,11.4) has 7819 bin [11.4,11.5) has 7567 bin [11.5,11.6) has 7534 bin [11.6,11.7) has 7224 bin [11.7,11.8) has 7018 bin [11.8,11.9) has 6744 bin [11.9,12.0) has 5668 bin [12.0,12.1) has 4993 bin [12.1,12.2) has 4828 bin [12.2,12.3) has 4644 bin [12.3,12.4) has 4421 bin [12.4,12.5) has 4218 bin [12.5,12.6) has 4021 bin [12.6,12.7) has 3870 bin [12.7,12.8) has 3612 bin [12.8,12.9) has 3468 bin [12.9,13.0) has 3420 bin [13.0,13.1) has 3355 bin [13.1,13.2) has 3322 bin [13.2,13.3) has 3128 bin [13.3,13.4) has 2958 bin [13.4,13.5) has 2935 bin [13.5,13.6) has 2889 bin [13.6,13.7) has 2921 bin [13.7,13.8) has 2881 bin [13.8,13.9) has 2702 bin [13.9,14.0) has 2579 bin [14.0,14.1) has 2523 bin [14.1,14.2) has 2518 bin [14.2,14.3) has 2370 bin [14.3,14.4) has 2269 bin [14.4,14.5) has 2310 bin [14.5,14.6) has 2256 bin [14.6,14.7) has 2059 bin [14.7,14.8) has 1942 bin [14.8,14.9) has 1924 bin [14.9,15.0) has 1735 bin [15.0,15.1) has 1598 bin [15.1,15.2) has 1644 bin [15.2,15.3) has 1510 bin [15.3,15.4) has 1511 bin [15.4,15.5) has 1411 bin [15.5,15.6) has 1432 bin [15.6,15.7) has 1390 bin [15.7,15.8) has 1359 bin [15.8,15.9) has 1344 bin [15.9,16.0) has 1244 bin [16.0,16.1) has 1229 bin [16.1,16.2) has 1165 bin [16.2,16.3) has 1129 bin [16.3,16.4) has 1145 bin [16.4,16.5) has 1029 bin [16.5,16.6) has 998 bin [16.6,16.7) has 909 bin [16.7,16.8) has 893 bin [16.8,16.9) has 865 bin [16.9,17.0) has 888 bin [17.0,17.1) has 810 bin [17.1,17.2) has 715 bin [17.2,17.3) has 714 bin [17.3,17.4) has 666 bin [17.4,17.5) has 611 bin [17.5,17.6) has 589 bin [17.6,17.7) has 560 bin [17.7,17.8) has 567 bin [17.8,17.9) has 556 bin [17.9,18.0) has 556 bin [18.0,18.1) has 511 bin [18.1,18.2) has 532 bin [18.2,18.3) has 504 bin [18.3,18.4) has 494 bin [18.4,18.5) has 449 bin [18.5,18.6) has 448 bin [18.6,18.7) has 456 bin [18.7,18.8) has 472 bin [18.8,18.9) has 425 bin [18.9,19.0) has 433 bin [19.0,19.1) has 459 bin [19.1,19.2) has 440 bin [19.2,19.3) has 444 bin [19.3,19.4) has 463 bin [19.4,19.5) has 495 bin [19.5,19.6) has 441 bin [19.6,19.7) has 450 bin [19.7,19.8) has 453 bin [19.8,19.9) has 442 bin [19.9,20.0) has 469 bin [20.0,20.1) has 448 bin [20.1,20.2) has 438 bin [20.2,20.3) has 455 bin [20.3,20.4) has 397 bin [20.4,20.5) has 429 bin [20.5,20.6) has 389 bin [20.6,20.7) has 395 bin [20.7,20.8) has 355 bin [20.8,20.9) has 352 bin [20.9,21.0) has 349 bin [21.0,21.1) has 363 bin [21.1,21.2) has 348 bin [21.2,21.3) has 346 bin [21.3,21.4) has 333 bin [21.4,21.5) has 387 bin [21.5,21.6) has 390 bin [21.6,21.7) has 393 bin [21.7,21.8) has 381 bin [21.8,21.9) has 361 bin [21.9,22.0) has 409 bin [22.0,22.1) has 351 bin [22.1,22.2) has 372 bin [22.2,22.3) has 373 bin [22.3,22.4) has 352 bin [22.4,22.5) has 394 bin [22.5,22.6) has 378 bin [22.6,22.7) has 355 bin [22.7,22.8) has 348 bin [22.8,22.9) has 316 bin [22.9,23.0) has 315 bin [23.0,23.1) has 325 bin [23.1,23.2) has 273 bin [23.2,23.3) has 256 bin [23.3,23.4) has 279 bin [23.4,23.5) has 240 bin [23.5,23.6) has 243 bin [23.6,23.7) has 255 bin [23.7,23.8) has 245 bin [23.8,23.9) has 242 bin [23.9,24.0) has 205 bin [24.0,24.1) has 201 bin [24.1,24.2) has 189 bin [24.2,24.3) has 188 bin [24.3,24.4) has 187 bin [24.4,24.5) has 180 bin [24.5,24.6) has 160 bin [24.6,24.7) has 192 bin [24.7,24.8) has 146 bin [24.8,24.9) has 155 bin [24.9,25.0) has 178 bin [25.0,25.1) has 184 bin [25.1,25.2) has 166 bin [25.2,25.3) has 147 bin [25.3,25.4) has 146 bin [25.4,25.5) has 164 bin [25.5,25.6) has 171 bin [25.6,25.7) has 197 bin [25.7,25.8) has 181 bin [25.8,25.9) has 178 bin [25.9,26.0) has 170 bin [26.0,26.1) has 182 bin [26.1,26.2) has 163 bin [26.2,26.3) has 140 bin [26.3,26.4) has 132 bin [26.4,26.5) has 132 bin [26.5,26.6) has 121 bin [26.6,26.7) has 142 bin [26.7,26.8) has 126 bin [26.8,26.9) has 118 bin [26.9,27.0) has 114 bin [27.0,27.1) has 109 bin [27.1,27.2) has 89 bin [27.2,27.3) has 82 bin [27.3,27.4) has 69 bin [27.4,27.5) has 63 bin [27.5,27.6) has 68 bin [27.6,27.7) has 81 bin [27.7,27.8) has 54 bin [27.8,27.9) has 69 bin [27.9,28.0) has 40 bin [28.0,28.1) has 49 bin [28.1,28.2) has 43 bin [28.2,28.3) has 31 bin [28.3,28.4) has 24 bin [28.4,28.5) has 22 bin [28.5,28.6) has 10 bin [28.6,28.7) has 8 bin [28.7,28.8) has 11 bin [28.8,28.9) has 9 bin [28.9,29.0) has 2 bin [29.0,29.1) has 4 bin [29.1,29.2) has 3 bin [29.3,29.4) has 1 average z coordinate -0.4 for 70144899 element(s) point source id histogram with bin size 1.000000 bin 82 has 9272943 bin 83 has 21661832 bin 84 has 76365 bin 86 has 223273 bin 163 has 8905664 bin 164 has 26643402 bin 165 has 3361420 average point source id 127.73138328989539 for 70144899 element(s)