lasinfo (210611) report for 'AHN4T/16GN2_14.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: 334/2022 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: 55025960 number of points by return: 40969734 9418672 3674957 838093 114103 scale factor x y z: 0.001 0.001 0.001 offset x y z: 207980 533730 0 min x y z: 207980.000 533730.000 0.124 max x y z: 209019.999 535019.999 31.989 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: 55025960 extended number of points by return: 40969734 9418672 3674957 838093 114103 9837 564 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 124 31989 intensity 46 4705 return_number 1 7 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 62 206 gps_time 330513434.260743 330858448.073431 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 48 255 B 28 255 NIR 13 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.19 30.91 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40969734 number of intermediate returns: 4643564 number of last returns: 40949851 number of single returns: 31537189 covered area in square units/kilounits: 1340008/1.34 point density: all returns 41.06 last only 30.56 (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 55025960 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40969734 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9418672 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3674957 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 838093 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 114103 instead zero. overview over extended number of returns of given pulse: 31537189 11492793 8513685 2899986 522540 55957 3810 0 0 0 0 0 0 0 0 histogram of classification of points: 15259087 unclassified (1) 38961270 ground (2) 672814 building (6) 132675 water (9) 114 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3515072 +---> 904415 of those are unclassified (1) +---> 2475058 of those are ground (2) +---> 125481 of those are building (6) +---> 10118 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.1,0.2) has 59 bin [0.2,0.3) has 1104 bin [0.3,0.4) has 1885 bin [0.4,0.5) has 4572 bin [0.5,0.6) has 13972 bin [0.6,0.7) has 20172 bin [0.7,0.8) has 19447 bin [0.8,0.9) has 30497 bin [0.9,1.0) has 68198 bin [1.0,1.1) has 180036 bin [1.1,1.2) has 346869 bin [1.2,1.3) has 402881 bin [1.3,1.4) has 513618 bin [1.4,1.5) has 758611 bin [1.5,1.6) has 1018334 bin [1.6,1.7) has 1367466 bin [1.7,1.8) has 1595825 bin [1.8,1.9) has 1513112 bin [1.9,2.0) has 1634554 bin [2.0,2.1) has 1546949 bin [2.1,2.2) has 1576456 bin [2.2,2.3) has 1773520 bin [2.3,2.4) has 1909969 bin [2.4,2.5) has 1889428 bin [2.5,2.6) has 1618796 bin [2.6,2.7) has 1586145 bin [2.7,2.8) has 1632752 bin [2.8,2.9) has 1646427 bin [2.9,3.0) has 1787421 bin [3.0,3.1) has 1691195 bin [3.1,3.2) has 1290377 bin [3.2,3.3) has 1117160 bin [3.3,3.4) has 917846 bin [3.4,3.5) has 838249 bin [3.5,3.6) has 922052 bin [3.6,3.7) has 846545 bin [3.7,3.8) has 781739 bin [3.8,3.9) has 773075 bin [3.9,4.0) has 686948 bin [4.0,4.1) has 607049 bin [4.1,4.2) has 559684 bin [4.2,4.3) has 488740 bin [4.3,4.4) has 401604 bin [4.4,4.5) has 373328 bin [4.5,4.6) has 383162 bin [4.6,4.7) has 359348 bin [4.7,4.8) has 261342 bin [4.8,4.9) has 184006 bin [4.9,5.0) has 125540 bin [5.0,5.1) has 102611 bin [5.1,5.2) has 84917 bin [5.2,5.3) has 80288 bin [5.3,5.4) has 83361 bin [5.4,5.5) has 85233 bin [5.5,5.6) has 83549 bin [5.6,5.7) has 84511 bin [5.7,5.8) has 86420 bin [5.8,5.9) has 84963 bin [5.9,6.0) has 83530 bin [6.0,6.1) has 84806 bin [6.1,6.2) has 83720 bin [6.2,6.3) has 84450 bin [6.3,6.4) has 85417 bin [6.4,6.5) has 84115 bin [6.5,6.6) has 83566 bin [6.6,6.7) has 82932 bin [6.7,6.8) has 81567 bin [6.8,6.9) has 82084 bin [6.9,7.0) has 81746 bin [7.0,7.1) has 83072 bin [7.1,7.2) has 82512 bin [7.2,7.3) has 82507 bin [7.3,7.4) has 82035 bin [7.4,7.5) has 83073 bin [7.5,7.6) has 83131 bin [7.6,7.7) has 81942 bin [7.7,7.8) has 81843 bin [7.8,7.9) has 82635 bin [7.9,8.0) has 82154 bin [8.0,8.1) has 83126 bin [8.1,8.2) has 82359 bin [8.2,8.3) has 81721 bin [8.3,8.4) has 81916 bin [8.4,8.5) has 83934 bin [8.5,8.6) has 87392 bin [8.6,8.7) has 87486 bin [8.7,8.8) has 89258 bin [8.8,8.9) has 91158 bin [8.9,9.0) has 93179 bin [9.0,9.1) has 95379 bin [9.1,9.2) has 96192 bin [9.2,9.3) has 95019 bin [9.3,9.4) has 95018 bin [9.4,9.5) has 96210 bin [9.5,9.6) has 92673 bin [9.6,9.7) has 87758 bin [9.7,9.8) has 86070 bin [9.8,9.9) has 82649 bin [9.9,10.0) has 83511 bin [10.0,10.1) has 81711 bin [10.1,10.2) has 82447 bin [10.2,10.3) has 83559 bin [10.3,10.4) has 112431 bin [10.4,10.5) has 120152 bin [10.5,10.6) has 104217 bin [10.6,10.7) has 83565 bin [10.7,10.8) has 83070 bin [10.8,10.9) has 83000 bin [10.9,11.0) has 82037 bin [11.0,11.1) has 82153 bin [11.1,11.2) has 83515 bin [11.2,11.3) has 84242 bin [11.3,11.4) has 84648 bin [11.4,11.5) has 84826 bin [11.5,11.6) has 84569 bin [11.6,11.7) has 84603 bin [11.7,11.8) has 85014 bin [11.8,11.9) has 85936 bin [11.9,12.0) has 87002 bin [12.0,12.1) has 86417 bin [12.1,12.2) has 87776 bin [12.2,12.3) has 88282 bin [12.3,12.4) has 89073 bin [12.4,12.5) has 89267 bin [12.5,12.6) has 90328 bin [12.6,12.7) has 90501 bin [12.7,12.8) has 91615 bin [12.8,12.9) has 91558 bin [12.9,13.0) has 92604 bin [13.0,13.1) has 93321 bin [13.1,13.2) has 93903 bin [13.2,13.3) has 95497 bin [13.3,13.4) has 96172 bin [13.4,13.5) has 96633 bin [13.5,13.6) has 96646 bin [13.6,13.7) has 97715 bin [13.7,13.8) has 98272 bin [13.8,13.9) has 99040 bin [13.9,14.0) has 99914 bin [14.0,14.1) has 100714 bin [14.1,14.2) has 100990 bin [14.2,14.3) has 102237 bin [14.3,14.4) has 102656 bin [14.4,14.5) has 103833 bin [14.5,14.6) has 104300 bin [14.6,14.7) has 104799 bin [14.7,14.8) has 106143 bin [14.8,14.9) has 106352 bin [14.9,15.0) has 107052 bin [15.0,15.1) has 107467 bin [15.1,15.2) has 108147 bin [15.2,15.3) has 108676 bin [15.3,15.4) has 109217 bin [15.4,15.5) has 109466 bin [15.5,15.6) has 109476 bin [15.6,15.7) has 110003 bin [15.7,15.8) has 109836 bin [15.8,15.9) has 110958 bin [15.9,16.0) has 110558 bin [16.0,16.1) has 110743 bin [16.1,16.2) has 110319 bin [16.2,16.3) has 109330 bin [16.3,16.4) has 109525 bin [16.4,16.5) has 108505 bin [16.5,16.6) has 108240 bin [16.6,16.7) has 107596 bin [16.7,16.8) has 107470 bin [16.8,16.9) has 107186 bin [16.9,17.0) has 105714 bin [17.0,17.1) has 103958 bin [17.1,17.2) has 102527 bin [17.2,17.3) has 101812 bin [17.3,17.4) has 100466 bin [17.4,17.5) has 99340 bin [17.5,17.6) has 98541 bin [17.6,17.7) has 97241 bin [17.7,17.8) has 96086 bin [17.8,17.9) has 95046 bin [17.9,18.0) has 93665 bin [18.0,18.1) has 91736 bin [18.1,18.2) has 90570 bin [18.2,18.3) has 88744 bin [18.3,18.4) has 87663 bin [18.4,18.5) has 85612 bin [18.5,18.6) has 84452 bin [18.6,18.7) has 82073 bin [18.7,18.8) has 79788 bin [18.8,18.9) has 77387 bin [18.9,19.0) has 76189 bin [19.0,19.1) has 73828 bin [19.1,19.2) has 72607 bin [19.2,19.3) has 69721 bin [19.3,19.4) has 67207 bin [19.4,19.5) has 65250 bin [19.5,19.6) has 62682 bin [19.6,19.7) has 60285 bin [19.7,19.8) has 58662 bin [19.8,19.9) has 56791 bin [19.9,20.0) has 54760 bin [20.0,20.1) has 52767 bin [20.1,20.2) has 50724 bin [20.2,20.3) has 49585 bin [20.3,20.4) has 47605 bin [20.4,20.5) has 45664 bin [20.5,20.6) has 44406 bin [20.6,20.7) has 42970 bin [20.7,20.8) has 41760 bin [20.8,20.9) has 40425 bin [20.9,21.0) has 39289 bin [21.0,21.1) has 38215 bin [21.1,21.2) has 36814 bin [21.2,21.3) has 35746 bin [21.3,21.4) has 34505 bin [21.4,21.5) has 33132 bin [21.5,21.6) has 32089 bin [21.6,21.7) has 30941 bin [21.7,21.8) has 30116 bin [21.8,21.9) has 29149 bin [21.9,22.0) has 27904 bin [22.0,22.1) has 26855 bin [22.1,22.2) has 26052 bin [22.2,22.3) has 24954 bin [22.3,22.4) has 23748 bin [22.4,22.5) has 23324 bin [22.5,22.6) has 22555 bin [22.6,22.7) has 21564 bin [22.7,22.8) has 20680 bin [22.8,22.9) has 19807 bin [22.9,23.0) has 19255 bin [23.0,23.1) has 18052 bin [23.1,23.2) has 17232 bin [23.2,23.3) has 16455 bin [23.3,23.4) has 15609 bin [23.4,23.5) has 14956 bin [23.5,23.6) has 14072 bin [23.6,23.7) has 13272 bin [23.7,23.8) has 12751 bin [23.8,23.9) has 12263 bin [23.9,24.0) has 11328 bin [24.0,24.1) has 10721 bin [24.1,24.2) has 9952 bin [24.2,24.3) has 9393 bin [24.3,24.4) has 8809 bin [24.4,24.5) has 8461 bin [24.5,24.6) has 8002 bin [24.6,24.7) has 7847 bin [24.7,24.8) has 7279 bin [24.8,24.9) has 6914 bin [24.9,25.0) has 6432 bin [25.0,25.1) has 6168 bin [25.1,25.2) has 5699 bin [25.2,25.3) has 5498 bin [25.3,25.4) has 5155 bin [25.4,25.5) has 4963 bin [25.5,25.6) has 4638 bin [25.6,25.7) has 4371 bin [25.7,25.8) has 4102 bin [25.8,25.9) has 3696 bin [25.9,26.0) has 3615 bin [26.0,26.1) has 3423 bin [26.1,26.2) has 3431 bin [26.2,26.3) has 3210 bin [26.3,26.4) has 3060 bin [26.4,26.5) has 2872 bin [26.5,26.6) has 2870 bin [26.6,26.7) has 2627 bin [26.7,26.8) has 2593 bin [26.8,26.9) has 2324 bin [26.9,27.0) has 2353 bin [27.0,27.1) has 2221 bin [27.1,27.2) has 1955 bin [27.2,27.3) has 1825 bin [27.3,27.4) has 1775 bin [27.4,27.5) has 1581 bin [27.5,27.6) has 1527 bin [27.6,27.7) has 1467 bin [27.7,27.8) has 1337 bin [27.8,27.9) has 1317 bin [27.9,28.0) has 1236 bin [28.0,28.1) has 1083 bin [28.1,28.2) has 1031 bin [28.2,28.3) has 974 bin [28.3,28.4) has 762 bin [28.4,28.5) has 770 bin [28.5,28.6) has 752 bin [28.6,28.7) has 685 bin [28.7,28.8) has 610 bin [28.8,28.9) has 556 bin [28.9,29.0) has 542 bin [29.0,29.1) has 489 bin [29.1,29.2) has 452 bin [29.2,29.3) has 413 bin [29.3,29.4) has 360 bin [29.4,29.5) has 360 bin [29.5,29.6) has 294 bin [29.6,29.7) has 267 bin [29.7,29.8) has 266 bin [29.8,29.9) has 238 bin [29.9,30.0) has 198 bin [30.0,30.1) has 170 bin [30.1,30.2) has 162 bin [30.2,30.3) has 144 bin [30.3,30.4) has 129 bin [30.4,30.5) has 124 bin [30.5,30.6) has 112 bin [30.6,30.7) has 91 bin [30.7,30.8) has 83 bin [30.8,30.9) has 60 bin [30.9,31.0) has 58 bin [31.0,31.1) has 52 bin [31.1,31.2) has 35 bin [31.2,31.3) has 32 bin [31.3,31.4) has 17 bin [31.4,31.5) has 28 bin [31.5,31.6) has 12 bin [31.6,31.7) has 20 bin [31.7,31.8) has 14 bin [31.8,31.9) has 11 bin [31.9,32.0) has 5 average z coordinate 5.6 for 55025960 element(s) point source id histogram with bin size 1.000000 bin 62 has 541153 bin 63 has 23529422 bin 64 has 7862047 bin 206 has 23093338 average point source id 123.147396392539079 for 55025960 element(s)