lasinfo (210611) report for 'AHN4T/43DZ1_03.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: 27/2022 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: 29965114 number of points by return: 26931098 2097893 745143 167578 23402 scale factor x y z: 0.001 0.001 0.001 offset x y z: 71980 404980 0 min x y z: 71980.000 404980.000 -1.775 max x y z: 73019.999 406269.999 23.863 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: 29965114 extended number of points by return: 26931098 2097893 745143 167578 23402 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 -1775 23863 intensity 34 4295 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 -31 32 user_data 6 7 point_source_ID 14 19 gps_time 259162071.306769 259412307.980015 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 52 255 G 66 255 B 53 253 NIR 85 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 attribute0 0.34 42.95 ('Amplitude') attribute1 -15.63 27.39 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26931098 number of intermediate returns: 941948 number of last returns: 26915125 number of single returns: 24823057 covered area in square units/kilounits: 1220844/1.22 point density: all returns 24.54 last only 22.05 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29965114 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26931098 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2097893 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 745143 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 167578 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23402 instead zero. overview over extended number of returns of given pulse: 24823057 2707758 1736811 579685 106218 10766 819 0 0 0 0 0 0 0 0 histogram of classification of points: 4466067 unclassified (1) 24481049 ground (2) 1017998 water (9) +-> flagged as extended overlap: 3105833 +---> 597643 of those are unclassified (1) +---> 2405630 of those are ground (2) +---> 102560 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 47 bin [-1.7,-1.6) has 4362 bin [-1.6,-1.5) has 49007 bin [-1.5,-1.4) has 89301 bin [-1.4,-1.3) has 167238 bin [-1.3,-1.2) has 173218 bin [-1.2,-1.1) has 142085 bin [-1.1,-1.0) has 112819 bin [-1.0,-0.9) has 132717 bin [-0.9,-0.8) has 171704 bin [-0.8,-0.7) has 198867 bin [-0.7,-0.6) has 207460 bin [-0.6,-0.5) has 203510 bin [-0.5,-0.4) has 182038 bin [-0.4,-0.3) has 148856 bin [-0.3,-0.2) has 147307 bin [-0.2,-0.1) has 197228 bin [-0.1,0.0) has 984713 bin [0.0,0.1) has 520489 bin [0.1,0.2) has 559287 bin [0.2,0.3) has 777100 bin [0.3,0.4) has 1090036 bin [0.4,0.5) has 1152905 bin [0.5,0.6) has 1072229 bin [0.6,0.7) has 780001 bin [0.7,0.8) has 682520 bin [0.8,0.9) has 868470 bin [0.9,1.0) has 1403358 bin [1.0,1.1) has 1663606 bin [1.1,1.2) has 2084454 bin [1.2,1.3) has 1741334 bin [1.3,1.4) has 1349736 bin [1.4,1.5) has 1102319 bin [1.5,1.6) has 1092376 bin [1.6,1.7) has 968237 bin [1.7,1.8) has 666454 bin [1.8,1.9) has 475127 bin [1.9,2.0) has 354241 bin [2.0,2.1) has 237650 bin [2.1,2.2) has 158747 bin [2.2,2.3) has 125779 bin [2.3,2.4) has 105846 bin [2.4,2.5) has 94812 bin [2.5,2.6) has 87213 bin [2.6,2.7) has 85949 bin [2.7,2.8) has 82420 bin [2.8,2.9) has 80211 bin [2.9,3.0) has 79300 bin [3.0,3.1) has 80925 bin [3.1,3.2) has 85526 bin [3.2,3.3) has 113775 bin [3.3,3.4) has 152525 bin [3.4,3.5) has 123554 bin [3.5,3.6) has 107740 bin [3.6,3.7) has 98810 bin [3.7,3.8) has 93416 bin [3.8,3.9) has 85097 bin [3.9,4.0) has 82145 bin [4.0,4.1) has 84179 bin [4.1,4.2) has 85339 bin [4.2,4.3) has 102810 bin [4.3,4.4) has 103861 bin [4.4,4.5) has 108938 bin [4.5,4.6) has 110667 bin [4.6,4.7) has 96342 bin [4.7,4.8) has 95338 bin [4.8,4.9) has 78999 bin [4.9,5.0) has 72539 bin [5.0,5.1) has 68860 bin [5.1,5.2) has 71149 bin [5.2,5.3) has 73389 bin [5.3,5.4) has 80766 bin [5.4,5.5) has 91537 bin [5.5,5.6) has 126712 bin [5.6,5.7) has 180287 bin [5.7,5.8) has 192427 bin [5.8,5.9) has 115869 bin [5.9,6.0) has 38072 bin [6.0,6.1) has 37117 bin [6.1,6.2) has 42466 bin [6.2,6.3) has 46852 bin [6.3,6.4) has 33869 bin [6.4,6.5) has 33628 bin [6.5,6.6) has 28660 bin [6.6,6.7) has 28156 bin [6.7,6.8) has 28177 bin [6.8,6.9) has 27500 bin [6.9,7.0) has 27705 bin [7.0,7.1) has 27539 bin [7.1,7.2) has 27605 bin [7.2,7.3) has 27074 bin [7.3,7.4) has 27007 bin [7.4,7.5) has 27096 bin [7.5,7.6) has 26899 bin [7.6,7.7) has 26609 bin [7.7,7.8) has 26733 bin [7.8,7.9) has 26325 bin [7.9,8.0) has 26682 bin [8.0,8.1) has 26315 bin [8.1,8.2) has 26482 bin [8.2,8.3) has 26668 bin [8.3,8.4) has 26322 bin [8.4,8.5) has 26240 bin [8.5,8.6) has 26284 bin [8.6,8.7) has 26555 bin [8.7,8.8) has 26382 bin [8.8,8.9) has 26934 bin [8.9,9.0) has 26649 bin [9.0,9.1) has 26385 bin [9.1,9.2) has 26222 bin [9.2,9.3) has 26341 bin [9.3,9.4) has 26583 bin [9.4,9.5) has 26535 bin [9.5,9.6) has 26112 bin [9.6,9.7) has 26507 bin [9.7,9.8) has 26601 bin [9.8,9.9) has 26577 bin [9.9,10.0) has 26708 bin [10.0,10.1) has 26826 bin [10.1,10.2) has 26733 bin [10.2,10.3) has 26390 bin [10.3,10.4) has 26646 bin [10.4,10.5) has 26456 bin [10.5,10.6) has 26852 bin [10.6,10.7) has 26643 bin [10.7,10.8) has 26593 bin [10.8,10.9) has 25768 bin [10.9,11.0) has 25960 bin [11.0,11.1) has 25330 bin [11.1,11.2) has 25232 bin [11.2,11.3) has 25018 bin [11.3,11.4) has 24736 bin [11.4,11.5) has 24048 bin [11.5,11.6) has 23699 bin [11.6,11.7) has 23696 bin [11.7,11.8) has 23635 bin [11.8,11.9) has 23119 bin [11.9,12.0) has 22899 bin [12.0,12.1) has 22368 bin [12.1,12.2) has 21784 bin [12.2,12.3) has 20853 bin [12.3,12.4) has 20510 bin [12.4,12.5) has 20020 bin [12.5,12.6) has 19364 bin [12.6,12.7) has 18356 bin [12.7,12.8) has 17632 bin [12.8,12.9) has 17035 bin [12.9,13.0) has 16279 bin [13.0,13.1) has 15427 bin [13.1,13.2) has 14838 bin [13.2,13.3) has 14269 bin [13.3,13.4) has 13276 bin [13.4,13.5) has 12668 bin [13.5,13.6) has 11872 bin [13.6,13.7) has 11132 bin [13.7,13.8) has 10666 bin [13.8,13.9) has 9945 bin [13.9,14.0) has 9494 bin [14.0,14.1) has 9107 bin [14.1,14.2) has 8456 bin [14.2,14.3) has 7930 bin [14.3,14.4) has 7335 bin [14.4,14.5) has 6868 bin [14.5,14.6) has 6196 bin [14.6,14.7) has 5782 bin [14.7,14.8) has 5190 bin [14.8,14.9) has 4697 bin [14.9,15.0) has 4195 bin [15.0,15.1) has 3883 bin [15.1,15.2) has 3462 bin [15.2,15.3) has 3291 bin [15.3,15.4) has 2970 bin [15.4,15.5) has 2727 bin [15.5,15.6) has 2514 bin [15.6,15.7) has 2493 bin [15.7,15.8) has 2195 bin [15.8,15.9) has 2126 bin [15.9,16.0) has 1990 bin [16.0,16.1) has 1905 bin [16.1,16.2) has 1860 bin [16.2,16.3) has 1836 bin [16.3,16.4) has 1876 bin [16.4,16.5) has 1696 bin [16.5,16.6) has 1650 bin [16.6,16.7) has 1621 bin [16.7,16.8) has 1576 bin [16.8,16.9) has 1413 bin [16.9,17.0) has 1413 bin [17.0,17.1) has 1374 bin [17.1,17.2) has 1398 bin [17.2,17.3) has 1340 bin [17.3,17.4) has 1255 bin [17.4,17.5) has 1158 bin [17.5,17.6) has 1242 bin [17.6,17.7) has 1258 bin [17.7,17.8) has 1154 bin [17.8,17.9) has 1141 bin [17.9,18.0) has 1179 bin [18.0,18.1) has 1083 bin [18.1,18.2) has 1073 bin [18.2,18.3) has 1077 bin [18.3,18.4) has 1038 bin [18.4,18.5) has 1000 bin [18.5,18.6) has 969 bin [18.6,18.7) has 1038 bin [18.7,18.8) has 989 bin [18.8,18.9) has 963 bin [18.9,19.0) has 918 bin [19.0,19.1) has 935 bin [19.1,19.2) has 989 bin [19.2,19.3) has 863 bin [19.3,19.4) has 899 bin [19.4,19.5) has 901 bin [19.5,19.6) has 853 bin [19.6,19.7) has 776 bin [19.7,19.8) has 797 bin [19.8,19.9) has 780 bin [19.9,20.0) has 708 bin [20.0,20.1) has 682 bin [20.1,20.2) has 690 bin [20.2,20.3) has 691 bin [20.3,20.4) has 630 bin [20.4,20.5) has 640 bin [20.5,20.6) has 578 bin [20.6,20.7) has 560 bin [20.7,20.8) has 552 bin [20.8,20.9) has 534 bin [20.9,21.0) has 495 bin [21.0,21.1) has 475 bin [21.1,21.2) has 433 bin [21.2,21.3) has 425 bin [21.3,21.4) has 379 bin [21.4,21.5) has 317 bin [21.5,21.6) has 302 bin [21.6,21.7) has 279 bin [21.7,21.8) has 264 bin [21.8,21.9) has 220 bin [21.9,22.0) has 234 bin [22.0,22.1) has 191 bin [22.1,22.2) has 134 bin [22.2,22.3) has 96 bin [22.3,22.4) has 78 bin [22.4,22.5) has 78 bin [22.5,22.6) has 45 bin [22.6,22.7) has 44 bin [22.7,22.8) has 43 bin [22.8,22.9) has 31 bin [22.9,23.0) has 38 bin [23.0,23.1) has 37 bin [23.1,23.2) has 19 bin [23.2,23.3) has 12 bin [23.3,23.4) has 17 bin [23.4,23.5) has 11 bin [23.5,23.6) has 9 bin [23.6,23.7) has 3 bin [23.7,23.8) has 2 bin [23.8,23.9) has 1 average z coordinate 1.9 for 29965114 element(s) point source id histogram with bin size 1.000000 bin 14 has 6096865 bin 17 has 1485408 bin 18 has 18240475 bin 19 has 4142366 average point source id 17.274806630136631 for 29965114 element(s)