lasinfo (210611) report for 'AHN4T/09EN1_01.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: 174/2021 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: 51845029 number of points by return: 44852831 4508163 1906619 566437 10979 scale factor x y z: 0.001 0.001 0.001 offset x y z: 119980 573730 0 min x y z: 119980.000 573730.000 -1.030 max x y z: 121019.999 575019.999 24.001 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: 51845029 extended number of points by return: 44852831 4508163 1906619 566437 10979 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 -1030 24001 intensity 53 4939 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 8 9 point_source_ID 1042 1045 gps_time 265134703.430967 265136940.453351 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 44 255 B 30 253 NIR 37 252 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 0.53 49.39 ('Amplitude') attribute1 -16.66 32.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44852831 number of intermediate returns: 2493112 number of last returns: 44801499 number of single returns: 40302413 covered area in square units/kilounits: 1335948/1.34 point density: all returns 38.81 last only 33.54 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51845029 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44852831 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4508163 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1906619 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 566437 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10979 instead zero. overview over extended number of returns of given pulse: 40302413 5225670 4030949 2230906 53768 1288 35 0 0 0 0 0 0 0 0 histogram of classification of points: 8808269 unclassified (1) 38490273 ground (2) 1821596 building (6) 2720425 water (9) 4466 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3386096 +---> 453319 of those are unclassified (1) +---> 2615063 of those are ground (2) +---> 77055 of those are building (6) +---> 239972 of those are water (9) +---> 687 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 11 bin [-1.0,-0.9) has 2225 bin [-0.9,-0.8) has 946502 bin [-0.8,-0.7) has 1079493 bin [-0.7,-0.6) has 153728 bin [-0.6,-0.5) has 640630 bin [-0.5,-0.4) has 1147484 bin [-0.4,-0.3) has 1442871 bin [-0.3,-0.2) has 1253978 bin [-0.2,-0.1) has 1358593 bin [-0.1,0.0) has 1039412 bin [0.0,0.1) has 1829701 bin [0.1,0.2) has 951338 bin [0.2,0.3) has 711211 bin [0.3,0.4) has 1068871 bin [0.4,0.5) has 4012371 bin [0.5,0.6) has 4937749 bin [0.6,0.7) has 3574107 bin [0.7,0.8) has 3398788 bin [0.8,0.9) has 3009214 bin [0.9,1.0) has 2567580 bin [1.0,1.1) has 1910662 bin [1.1,1.2) has 1307259 bin [1.2,1.3) has 881404 bin [1.3,1.4) has 620753 bin [1.4,1.5) has 582979 bin [1.5,1.6) has 407684 bin [1.6,1.7) has 321035 bin [1.7,1.8) has 229265 bin [1.8,1.9) has 174898 bin [1.9,2.0) has 148297 bin [2.0,2.1) has 132041 bin [2.1,2.2) has 120282 bin [2.2,2.3) has 98020 bin [2.3,2.4) has 99271 bin [2.4,2.5) has 98153 bin [2.5,2.6) has 97301 bin [2.6,2.7) has 98685 bin [2.7,2.8) has 102794 bin [2.8,2.9) has 98339 bin [2.9,3.0) has 95127 bin [3.0,3.1) has 97471 bin [3.1,3.2) has 100733 bin [3.2,3.3) has 104044 bin [3.3,3.4) has 108188 bin [3.4,3.5) has 115546 bin [3.5,3.6) has 120632 bin [3.6,3.7) has 117589 bin [3.7,3.8) has 125492 bin [3.8,3.9) has 151398 bin [3.9,4.0) has 142569 bin [4.0,4.1) has 129752 bin [4.1,4.2) has 114904 bin [4.2,4.3) has 113089 bin [4.3,4.4) has 109245 bin [4.4,4.5) has 100960 bin [4.5,4.6) has 105848 bin [4.6,4.7) has 98560 bin [4.7,4.8) has 97049 bin [4.8,4.9) has 98133 bin [4.9,5.0) has 115845 bin [5.0,5.1) has 95468 bin [5.1,5.2) has 94990 bin [5.2,5.3) has 93167 bin [5.3,5.4) has 98375 bin [5.4,5.5) has 110842 bin [5.5,5.6) has 94660 bin [5.6,5.7) has 91948 bin [5.7,5.8) has 94067 bin [5.8,5.9) has 96937 bin [5.9,6.0) has 99030 bin [6.0,6.1) has 93337 bin [6.1,6.2) has 94759 bin [6.2,6.3) has 97044 bin [6.3,6.4) has 98731 bin [6.4,6.5) has 104379 bin [6.5,6.6) has 102715 bin [6.6,6.7) has 103982 bin [6.7,6.8) has 97663 bin [6.8,6.9) has 99918 bin [6.9,7.0) has 107135 bin [7.0,7.1) has 101725 bin [7.1,7.2) has 98154 bin [7.2,7.3) has 99515 bin [7.3,7.4) has 103491 bin [7.4,7.5) has 102483 bin [7.5,7.6) has 100690 bin [7.6,7.7) has 108091 bin [7.7,7.8) has 99410 bin [7.8,7.9) has 88506 bin [7.9,8.0) has 85356 bin [8.0,8.1) has 86583 bin [8.1,8.2) has 85286 bin [8.2,8.3) has 84419 bin [8.3,8.4) has 84782 bin [8.4,8.5) has 83784 bin [8.5,8.6) has 85687 bin [8.6,8.7) has 89363 bin [8.7,8.8) has 100792 bin [8.8,8.9) has 81171 bin [8.9,9.0) has 71303 bin [9.0,9.1) has 70731 bin [9.1,9.2) has 65000 bin [9.2,9.3) has 61837 bin [9.3,9.4) has 59884 bin [9.4,9.5) has 58990 bin [9.5,9.6) has 57635 bin [9.6,9.7) has 56517 bin [9.7,9.8) has 55526 bin [9.8,9.9) has 54871 bin [9.9,10.0) has 52875 bin [10.0,10.1) has 52650 bin [10.1,10.2) has 51135 bin [10.2,10.3) has 50094 bin [10.3,10.4) has 52806 bin [10.4,10.5) has 51337 bin [10.5,10.6) has 49598 bin [10.6,10.7) has 48664 bin [10.7,10.8) has 48291 bin [10.8,10.9) has 47067 bin [10.9,11.0) has 46914 bin [11.0,11.1) has 46019 bin [11.1,11.2) has 45432 bin [11.2,11.3) has 44816 bin [11.3,11.4) has 44689 bin [11.4,11.5) has 44765 bin [11.5,11.6) has 44248 bin [11.6,11.7) has 43521 bin [11.7,11.8) has 43531 bin [11.8,11.9) has 43238 bin [11.9,12.0) has 42587 bin [12.0,12.1) has 42557 bin [12.1,12.2) has 41523 bin [12.2,12.3) has 41287 bin [12.3,12.4) has 40586 bin [12.4,12.5) has 40057 bin [12.5,12.6) has 39787 bin [12.6,12.7) has 39286 bin [12.7,12.8) has 38798 bin [12.8,12.9) has 38455 bin [12.9,13.0) has 37756 bin [13.0,13.1) has 36797 bin [13.1,13.2) has 36491 bin [13.2,13.3) has 35637 bin [13.3,13.4) has 34538 bin [13.4,13.5) has 33729 bin [13.5,13.6) has 32862 bin [13.6,13.7) has 32434 bin [13.7,13.8) has 32113 bin [13.8,13.9) has 31516 bin [13.9,14.0) has 30861 bin [14.0,14.1) has 29862 bin [14.1,14.2) has 29413 bin [14.2,14.3) has 28907 bin [14.3,14.4) has 28303 bin [14.4,14.5) has 27585 bin [14.5,14.6) has 26595 bin [14.6,14.7) has 26054 bin [14.7,14.8) has 25412 bin [14.8,14.9) has 24485 bin [14.9,15.0) has 24039 bin [15.0,15.1) has 23491 bin [15.1,15.2) has 23044 bin [15.2,15.3) has 22499 bin [15.3,15.4) has 21719 bin [15.4,15.5) has 20796 bin [15.5,15.6) has 19857 bin [15.6,15.7) has 19297 bin [15.7,15.8) has 18495 bin [15.8,15.9) has 18056 bin [15.9,16.0) has 17570 bin [16.0,16.1) has 16502 bin [16.1,16.2) has 15905 bin [16.2,16.3) has 15047 bin [16.3,16.4) has 14437 bin [16.4,16.5) has 13925 bin [16.5,16.6) has 13011 bin [16.6,16.7) has 12189 bin [16.7,16.8) has 11566 bin [16.8,16.9) has 11144 bin [16.9,17.0) has 10565 bin [17.0,17.1) has 9818 bin [17.1,17.2) has 9398 bin [17.2,17.3) has 8826 bin [17.3,17.4) has 8341 bin [17.4,17.5) has 7666 bin [17.5,17.6) has 7109 bin [17.6,17.7) has 6567 bin [17.7,17.8) has 5997 bin [17.8,17.9) has 5654 bin [17.9,18.0) has 5435 bin [18.0,18.1) has 4845 bin [18.1,18.2) has 4467 bin [18.2,18.3) has 4285 bin [18.3,18.4) has 4025 bin [18.4,18.5) has 3809 bin [18.5,18.6) has 3532 bin [18.6,18.7) has 3300 bin [18.7,18.8) has 3043 bin [18.8,18.9) has 2872 bin [18.9,19.0) has 2732 bin [19.0,19.1) has 2403 bin [19.1,19.2) has 2197 bin [19.2,19.3) has 2026 bin [19.3,19.4) has 1939 bin [19.4,19.5) has 1620 bin [19.5,19.6) has 1521 bin [19.6,19.7) has 1351 bin [19.7,19.8) has 1272 bin [19.8,19.9) has 1011 bin [19.9,20.0) has 1010 bin [20.0,20.1) has 880 bin [20.1,20.2) has 756 bin [20.2,20.3) has 706 bin [20.3,20.4) has 628 bin [20.4,20.5) has 543 bin [20.5,20.6) has 477 bin [20.6,20.7) has 405 bin [20.7,20.8) has 316 bin [20.8,20.9) has 300 bin [20.9,21.0) has 262 bin [21.0,21.1) has 256 bin [21.1,21.2) has 213 bin [21.2,21.3) has 218 bin [21.3,21.4) has 184 bin [21.4,21.5) has 173 bin [21.5,21.6) has 153 bin [21.6,21.7) has 152 bin [21.7,21.8) has 149 bin [21.8,21.9) has 140 bin [21.9,22.0) has 141 bin [22.0,22.1) has 95 bin [22.1,22.2) has 112 bin [22.2,22.3) has 102 bin [22.3,22.4) has 82 bin [22.4,22.5) has 69 bin [22.5,22.6) has 63 bin [22.6,22.7) has 52 bin [22.7,22.8) has 46 bin [22.8,22.9) has 39 bin [22.9,23.0) has 40 bin [23.0,23.1) has 39 bin [23.1,23.2) has 39 bin [23.2,23.3) has 34 bin [23.3,23.4) has 25 bin [23.4,23.5) has 20 bin [23.5,23.6) has 24 bin [23.6,23.7) has 9 bin [23.7,23.8) has 9 bin [23.8,23.9) has 2 bin [23.9,24.0) has 5 bin [24.0,24.1) has 1 average z coordinate 1.8 for 51845029 element(s) point source id histogram with bin size 1.000000 bin 1042 has 4257726 bin 1043 has 21878728 bin 1044 has 23881309 bin 1045 has 1827266 average point source id 1043.448994155254468 for 51845029 element(s)