lasinfo (210611) report for 'AHN4T/45DN1_02.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: 338/2022 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: 28085081 number of points by return: 23020264 3837157 1020624 186396 20640 scale factor x y z: 0.001 0.001 0.001 offset x y z: 150980 411230 0 min x y z: 150980.000 411230.000 1.627 max x y z: 152019.999 412519.999 42.341 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: 28085081 extended number of points by return: 23020264 3837157 1020624 186396 20640 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 1627 42341 intensity 0 5029 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 51 1053 gps_time 294662023.245171 298206737.765432 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 36 255 B 32 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -17 33.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23020264 number of intermediate returns: 1235431 number of last returns: 22945219 number of single returns: 19115833 covered area in square units/kilounits: 1269348/1.27 point density: all returns 22.13 last only 18.08 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28085081 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23020264 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3837157 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1020624 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 186396 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20640 instead zero. overview over extended number of returns of given pulse: 19115833 5684957 2513101 666328 97196 6877 789 0 0 0 0 0 0 0 0 histogram of classification of points: 7133356 unclassified (1) 14739744 ground (2) 5720241 building (6) 450021 water (9) 41719 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1855198 +---> 468994 of those are unclassified (1) +---> 901861 of those are ground (2) +---> 364114 of those are building (6) +---> 114862 of those are water (9) +---> 5367 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [1.6,1.7) has 31 bin [1.7,1.8) has 3628 bin [1.8,1.9) has 3825 bin [1.9,2.0) has 3494 bin [2.0,2.1) has 221049 bin [2.1,2.2) has 194699 bin [2.2,2.3) has 68065 bin [2.3,2.4) has 50943 bin [2.4,2.5) has 42992 bin [2.5,2.6) has 55930 bin [2.6,2.7) has 82495 bin [2.7,2.8) has 141577 bin [2.8,2.9) has 189790 bin [2.9,3.0) has 212504 bin [3.0,3.1) has 239632 bin [3.1,3.2) has 125057 bin [3.2,3.3) has 118666 bin [3.3,3.4) has 165051 bin [3.4,3.5) has 181487 bin [3.5,3.6) has 199964 bin [3.6,3.7) has 175871 bin [3.7,3.8) has 209332 bin [3.8,3.9) has 459331 bin [3.9,4.0) has 397017 bin [4.0,4.1) has 284183 bin [4.1,4.2) has 316647 bin [4.2,4.3) has 317986 bin [4.3,4.4) has 477148 bin [4.4,4.5) has 780699 bin [4.5,4.6) has 938959 bin [4.6,4.7) has 636378 bin [4.7,4.8) has 329837 bin [4.8,4.9) has 249381 bin [4.9,5.0) has 198626 bin [5.0,5.1) has 162335 bin [5.1,5.2) has 156972 bin [5.2,5.3) has 150705 bin [5.3,5.4) has 153747 bin [5.4,5.5) has 170298 bin [5.5,5.6) has 164590 bin [5.6,5.7) has 237254 bin [5.7,5.8) has 889993 bin [5.8,5.9) has 1801184 bin [5.9,6.0) has 1864828 bin [6.0,6.1) has 1104611 bin [6.1,6.2) has 608623 bin [6.2,6.3) has 409085 bin [6.3,6.4) has 340739 bin [6.4,6.5) has 307719 bin [6.5,6.6) has 267851 bin [6.6,6.7) has 203270 bin [6.7,6.8) has 145451 bin [6.8,6.9) has 130298 bin [6.9,7.0) has 143473 bin [7.0,7.1) has 126965 bin [7.1,7.2) has 133305 bin [7.2,7.3) has 132663 bin [7.3,7.4) has 107035 bin [7.4,7.5) has 102296 bin [7.5,7.6) has 101440 bin [7.6,7.7) has 87139 bin [7.7,7.8) has 96968 bin [7.8,7.9) has 106485 bin [7.9,8.0) has 123881 bin [8.0,8.1) has 126608 bin [8.1,8.2) has 148287 bin [8.2,8.3) has 140439 bin [8.3,8.4) has 148176 bin [8.4,8.5) has 154281 bin [8.5,8.6) has 179703 bin [8.6,8.7) has 126109 bin [8.7,8.8) has 107980 bin [8.8,8.9) has 135589 bin [8.9,9.0) has 116501 bin [9.0,9.1) has 111718 bin [9.1,9.2) has 79529 bin [9.2,9.3) has 70557 bin [9.3,9.4) has 71826 bin [9.4,9.5) has 84163 bin [9.5,9.6) has 64911 bin [9.6,9.7) has 65853 bin [9.7,9.8) has 56750 bin [9.8,9.9) has 55053 bin [9.9,10.0) has 55141 bin [10.0,10.1) has 104843 bin [10.1,10.2) has 148252 bin [10.2,10.3) has 108269 bin [10.3,10.4) has 98638 bin [10.4,10.5) has 78762 bin [10.5,10.6) has 70739 bin [10.6,10.7) has 62857 bin [10.7,10.8) has 56053 bin [10.8,10.9) has 52904 bin [10.9,11.0) has 52645 bin [11.0,11.1) has 56919 bin [11.1,11.2) has 64602 bin [11.2,11.3) has 96154 bin [11.3,11.4) has 78286 bin [11.4,11.5) has 78043 bin [11.5,11.6) has 123128 bin [11.6,11.7) has 158884 bin [11.7,11.8) has 119545 bin [11.8,11.9) has 104084 bin [11.9,12.0) has 95142 bin [12.0,12.1) has 92327 bin [12.1,12.2) has 92987 bin [12.2,12.3) has 88734 bin [12.3,12.4) has 96917 bin [12.4,12.5) has 107719 bin [12.5,12.6) has 94880 bin [12.6,12.7) has 102082 bin [12.7,12.8) has 106678 bin [12.8,12.9) has 101125 bin [12.9,13.0) has 85887 bin [13.0,13.1) has 80647 bin [13.1,13.2) has 76734 bin [13.2,13.3) has 74709 bin [13.3,13.4) has 76613 bin [13.4,13.5) has 77301 bin [13.5,13.6) has 79380 bin [13.6,13.7) has 98412 bin [13.7,13.8) has 94141 bin [13.8,13.9) has 93808 bin [13.9,14.0) has 85631 bin [14.0,14.1) has 78895 bin [14.1,14.2) has 73177 bin [14.2,14.3) has 74435 bin [14.3,14.4) has 87173 bin [14.4,14.5) has 72170 bin [14.5,14.6) has 68732 bin [14.6,14.7) has 71543 bin [14.7,14.8) has 57969 bin [14.8,14.9) has 62089 bin [14.9,15.0) has 103368 bin [15.0,15.1) has 71782 bin [15.1,15.2) has 59474 bin [15.2,15.3) has 54062 bin [15.3,15.4) has 57379 bin [15.4,15.5) has 54179 bin [15.5,15.6) has 73266 bin [15.6,15.7) has 74787 bin [15.7,15.8) has 55601 bin [15.8,15.9) has 44100 bin [15.9,16.0) has 40915 bin [16.0,16.1) has 38777 bin [16.1,16.2) has 43211 bin [16.2,16.3) has 37365 bin [16.3,16.4) has 37047 bin [16.4,16.5) has 36776 bin [16.5,16.6) has 40633 bin [16.6,16.7) has 39843 bin [16.7,16.8) has 40348 bin [16.8,16.9) has 38626 bin [16.9,17.0) has 35915 bin [17.0,17.1) has 39725 bin [17.1,17.2) has 54021 bin [17.2,17.3) has 39523 bin [17.3,17.4) has 46185 bin [17.4,17.5) has 36202 bin [17.5,17.6) has 52829 bin [17.6,17.7) has 42493 bin [17.7,17.8) has 31838 bin [17.8,17.9) has 32823 bin [17.9,18.0) has 38417 bin [18.0,18.1) has 44426 bin [18.1,18.2) has 29595 bin [18.2,18.3) has 29767 bin [18.3,18.4) has 44584 bin [18.4,18.5) has 40425 bin [18.5,18.6) has 29239 bin [18.6,18.7) has 27496 bin [18.7,18.8) has 26623 bin [18.8,18.9) has 26209 bin [18.9,19.0) has 25782 bin [19.0,19.1) has 25441 bin [19.1,19.2) has 25064 bin [19.2,19.3) has 25055 bin [19.3,19.4) has 25011 bin [19.4,19.5) has 26248 bin [19.5,19.6) has 55881 bin [19.6,19.7) has 44508 bin [19.7,19.8) has 74922 bin [19.8,19.9) has 27801 bin [19.9,20.0) has 22300 bin [20.0,20.1) has 21308 bin [20.1,20.2) has 20713 bin [20.2,20.3) has 20274 bin [20.3,20.4) has 19764 bin [20.4,20.5) has 19265 bin [20.5,20.6) has 19343 bin [20.6,20.7) has 21311 bin [20.7,20.8) has 19954 bin [20.8,20.9) has 25858 bin [20.9,21.0) has 20858 bin [21.0,21.1) has 22384 bin [21.1,21.2) has 20528 bin [21.2,21.3) has 20847 bin [21.3,21.4) has 16555 bin [21.4,21.5) has 15941 bin [21.5,21.6) has 15424 bin [21.6,21.7) has 14892 bin [21.7,21.8) has 14864 bin [21.8,21.9) has 14220 bin [21.9,22.0) has 14260 bin [22.0,22.1) has 13742 bin [22.1,22.2) has 13289 bin [22.2,22.3) has 13058 bin [22.3,22.4) has 23782 bin [22.4,22.5) has 17526 bin [22.5,22.6) has 15591 bin [22.6,22.7) has 12018 bin [22.7,22.8) has 11761 bin [22.8,22.9) has 10892 bin [22.9,23.0) has 10737 bin [23.0,23.1) has 10454 bin [23.1,23.2) has 10152 bin [23.2,23.3) has 9889 bin [23.3,23.4) has 9252 bin [23.4,23.5) has 13807 bin [23.5,23.6) has 16683 bin [23.6,23.7) has 12555 bin [23.7,23.8) has 9464 bin [23.8,23.9) has 17090 bin [23.9,24.0) has 11725 bin [24.0,24.1) has 8219 bin [24.1,24.2) has 7657 bin [24.2,24.3) has 7199 bin [24.3,24.4) has 7355 bin [24.4,24.5) has 6616 bin [24.5,24.6) has 6921 bin [24.6,24.7) has 6313 bin [24.7,24.8) has 10868 bin [24.8,24.9) has 16084 bin [24.9,25.0) has 8075 bin [25.0,25.1) has 5795 bin [25.1,25.2) has 5364 bin [25.2,25.3) has 5327 bin [25.3,25.4) has 5542 bin [25.4,25.5) has 5392 bin [25.5,25.6) has 4886 bin [25.6,25.7) has 4433 bin [25.7,25.8) has 4540 bin [25.8,25.9) has 4464 bin [25.9,26.0) has 4138 bin [26.0,26.1) has 3923 bin [26.1,26.2) has 3838 bin [26.2,26.3) has 3694 bin [26.3,26.4) has 3667 bin [26.4,26.5) has 3576 bin [26.5,26.6) has 3294 bin [26.6,26.7) has 3620 bin [26.7,26.8) has 10131 bin [26.8,26.9) has 7968 bin [26.9,27.0) has 3447 bin [27.0,27.1) has 2961 bin [27.1,27.2) has 2648 bin [27.2,27.3) has 2601 bin [27.3,27.4) has 2513 bin [27.4,27.5) has 3059 bin [27.5,27.6) has 2848 bin [27.6,27.7) has 2411 bin [27.7,27.8) has 2433 bin [27.8,27.9) has 2266 bin [27.9,28.0) has 4457 bin [28.0,28.1) has 4830 bin [28.1,28.2) has 2734 bin [28.2,28.3) has 2110 bin [28.3,28.4) has 1934 bin [28.4,28.5) has 1937 bin [28.5,28.6) has 4218 bin [28.6,28.7) has 5970 bin [28.7,28.8) has 2235 bin [28.8,28.9) has 1975 bin [28.9,29.0) has 1654 bin [29.0,29.1) has 1645 bin [29.1,29.2) has 1553 bin [29.2,29.3) has 1551 bin [29.3,29.4) has 1575 bin [29.4,29.5) has 1390 bin [29.5,29.6) has 1485 bin [29.6,29.7) has 1419 bin [29.7,29.8) has 1532 bin [29.8,29.9) has 1406 bin [29.9,30.0) has 1301 bin [30.0,30.1) has 1298 bin [30.1,30.2) has 1270 bin [30.2,30.3) has 1158 bin [30.3,30.4) has 1098 bin [30.4,30.5) has 1168 bin [30.5,30.6) has 1132 bin [30.6,30.7) has 1045 bin [30.7,30.8) has 1008 bin [30.8,30.9) has 992 bin [30.9,31.0) has 1070 bin [31.0,31.1) has 1207 bin [31.1,31.2) has 1008 bin [31.2,31.3) has 885 bin [31.3,31.4) has 1080 bin [31.4,31.5) has 1046 bin [31.5,31.6) has 835 bin [31.6,31.7) has 831 bin [31.7,31.8) has 816 bin [31.8,31.9) has 781 bin [31.9,32.0) has 801 bin [32.0,32.1) has 738 bin [32.1,32.2) has 687 bin [32.2,32.3) has 768 bin [32.3,32.4) has 714 bin [32.4,32.5) has 663 bin [32.5,32.6) has 740 bin [32.6,32.7) has 655 bin [32.7,32.8) has 573 bin [32.8,32.9) has 581 bin [32.9,33.0) has 611 bin [33.0,33.1) has 565 bin [33.1,33.2) has 566 bin [33.2,33.3) has 593 bin [33.3,33.4) has 542 bin [33.4,33.5) has 559 bin [33.5,33.6) has 548 bin [33.6,33.7) has 540 bin [33.7,33.8) has 537 bin [33.8,33.9) has 476 bin [33.9,34.0) has 442 bin [34.0,34.1) has 474 bin [34.1,34.2) has 500 bin [34.2,34.3) has 733 bin [34.3,34.4) has 3367 bin [34.4,34.5) has 3232 bin [34.5,34.6) has 2371 bin [34.6,34.7) has 1810 bin [34.7,34.8) has 1372 bin [34.8,34.9) has 367 bin [34.9,35.0) has 324 bin [35.0,35.1) has 454 bin [35.1,35.2) has 362 bin [35.2,35.3) has 311 bin [35.3,35.4) has 306 bin [35.4,35.5) has 262 bin [35.5,35.6) has 293 bin [35.6,35.7) has 241 bin [35.7,35.8) has 221 bin [35.8,35.9) has 224 bin [35.9,36.0) has 196 bin [36.0,36.1) has 184 bin [36.1,36.2) has 190 bin [36.2,36.3) has 211 bin [36.3,36.4) has 183 bin [36.4,36.5) has 201 bin [36.5,36.6) has 147 bin [36.6,36.7) has 135 bin [36.7,36.8) has 143 bin [36.8,36.9) has 117 bin [36.9,37.0) has 139 bin [37.0,37.1) has 584 bin [37.1,37.2) has 313 bin [37.2,37.3) has 177 bin [37.3,37.4) has 126 bin [37.4,37.5) has 377 bin [37.5,37.6) has 114 bin [37.6,37.7) has 95 bin [37.7,37.8) has 89 bin [37.8,37.9) has 100 bin [37.9,38.0) has 83 bin [38.0,38.1) has 81 bin [38.1,38.2) has 62 bin [38.2,38.3) has 82 bin [38.3,38.4) has 83 bin [38.4,38.5) has 295 bin [38.5,38.6) has 340 bin [38.6,38.7) has 217 bin [38.7,38.8) has 76 bin [38.8,38.9) has 61 bin [38.9,39.0) has 58 bin [39.0,39.1) has 64 bin [39.1,39.2) has 58 bin [39.2,39.3) has 47 bin [39.3,39.4) has 47 bin [39.4,39.5) has 40 bin [39.5,39.6) has 36 bin [39.6,39.7) has 44 bin [39.7,39.8) has 41 bin [39.8,39.9) has 32 bin [39.9,40.0) has 29 bin [40.0,40.1) has 37 bin [40.1,40.2) has 28 bin [40.2,40.3) has 18 bin [40.3,40.4) has 24 bin [40.4,40.5) has 27 bin [40.5,40.6) has 19 bin [40.6,40.7) has 13 bin [40.7,40.8) has 15 bin [40.8,40.9) has 21 bin [40.9,41.0) has 22 bin [41.0,41.1) has 13 bin [41.1,41.2) has 18 bin [41.2,41.3) has 15 bin [41.3,41.4) has 13 bin [41.4,41.5) has 11 bin [41.5,41.6) has 2 bin [41.6,41.7) has 11 bin [41.7,41.8) has 11 bin [41.8,41.9) has 4 bin [41.9,42.0) has 1 bin [42.3,42.4) has 1 average z coordinate 8.1 for 28085081 element(s) point source id histogram with bin size 1.000000 bin 51 has 54066 bin 52 has 20990517 bin 1053 has 7040498 average point source id 302.933384596611972 for 28085081 element(s)