lasinfo (210611) report for 'AHN4T/49BN1_11.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: 28/2022 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: 28509513 number of points by return: 28309274 150264 40493 8324 1158 scale factor x y z: 0.001 0.001 0.001 offset x y z: 69980 396230 0 min x y z: 69980.000 396230.000 -2.833 max x y z: 71019.999 397519.999 25.102 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: 28509513 extended number of points by return: 28309274 150264 40493 8324 1158 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 -2833 25102 intensity 56 3355 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 -32 31 user_data 6 7 point_source_ID 10 12 gps_time 259156647.526144 259158880.430711 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 5 254 G 7 250 B 0 237 NIR 63 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 attribute0 0.56 33.55 ('Amplitude') attribute1 -15.53 18.95 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28309274 number of intermediate returns: 49723 number of last returns: 28309632 number of single returns: 28159116 covered area in square units/kilounits: 1339852/1.34 point density: all returns 21.28 last only 21.13 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28509513 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28309274 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 150264 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 40493 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 8324 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1158 instead zero. overview over extended number of returns of given pulse: 28159116 219818 96341 28508 5179 516 35 0 0 0 0 0 0 0 0 histogram of classification of points: 595648 unclassified (1) 27770630 ground (2) 68801 building (6) 74434 water (9) +-> flagged as extended overlap: 2216182 +---> 65673 of those are unclassified (1) +---> 2142685 of those are ground (2) +---> 4689 of those are building (6) +---> 3135 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.9,-2.8) has 1 bin [-2.8,-2.7) has 14 bin [-2.7,-2.6) has 556 bin [-2.6,-2.5) has 602 bin [-2.5,-2.4) has 6909 bin [-2.4,-2.3) has 35533 bin [-2.3,-2.2) has 33500 bin [-2.2,-2.1) has 34198 bin [-2.1,-2.0) has 41953 bin [-2.0,-1.9) has 59931 bin [-1.9,-1.8) has 67914 bin [-1.8,-1.7) has 67372 bin [-1.7,-1.6) has 88298 bin [-1.6,-1.5) has 243774 bin [-1.5,-1.4) has 628430 bin [-1.4,-1.3) has 1395500 bin [-1.3,-1.2) has 2194171 bin [-1.2,-1.1) has 3231096 bin [-1.1,-1.0) has 3237135 bin [-1.0,-0.9) has 2531454 bin [-0.9,-0.8) has 2302569 bin [-0.8,-0.7) has 1908976 bin [-0.7,-0.6) has 1720053 bin [-0.6,-0.5) has 1822729 bin [-0.5,-0.4) has 1508652 bin [-0.4,-0.3) has 877704 bin [-0.3,-0.2) has 596715 bin [-0.2,-0.1) has 465762 bin [-0.1,0.0) has 375829 bin [0.0,0.1) has 385300 bin [0.1,0.2) has 324362 bin [0.2,0.3) has 348282 bin [0.3,0.4) has 325515 bin [0.4,0.5) has 286844 bin [0.5,0.6) has 166357 bin [0.6,0.7) has 133307 bin [0.7,0.8) has 105212 bin [0.8,0.9) has 103697 bin [0.9,1.0) has 43485 bin [1.0,1.1) has 28002 bin [1.1,1.2) has 27159 bin [1.2,1.3) has 27479 bin [1.3,1.4) has 26662 bin [1.4,1.5) has 25631 bin [1.5,1.6) has 24434 bin [1.6,1.7) has 24062 bin [1.7,1.8) has 23768 bin [1.8,1.9) has 24595 bin [1.9,2.0) has 26910 bin [2.0,2.1) has 29783 bin [2.1,2.2) has 29772 bin [2.2,2.3) has 36175 bin [2.3,2.4) has 42667 bin [2.4,2.5) has 40234 bin [2.5,2.6) has 38385 bin [2.6,2.7) has 40729 bin [2.7,2.8) has 22598 bin [2.8,2.9) has 17736 bin [2.9,3.0) has 14923 bin [3.0,3.1) has 12105 bin [3.1,3.2) has 9828 bin [3.2,3.3) has 6877 bin [3.3,3.4) has 4892 bin [3.4,3.5) has 2603 bin [3.5,3.6) has 2427 bin [3.6,3.7) has 2342 bin [3.7,3.8) has 2443 bin [3.8,3.9) has 2558 bin [3.9,4.0) has 2960 bin [4.0,4.1) has 3078 bin [4.1,4.2) has 2874 bin [4.2,4.3) has 2627 bin [4.3,4.4) has 2661 bin [4.4,4.5) has 2634 bin [4.5,4.6) has 2564 bin [4.6,4.7) has 2664 bin [4.7,4.8) has 2748 bin [4.8,4.9) has 2850 bin [4.9,5.0) has 2814 bin [5.0,5.1) has 2836 bin [5.1,5.2) has 2788 bin [5.2,5.3) has 2805 bin [5.3,5.4) has 2673 bin [5.4,5.5) has 2767 bin [5.5,5.6) has 2648 bin [5.6,5.7) has 2397 bin [5.7,5.8) has 2395 bin [5.8,5.9) has 2392 bin [5.9,6.0) has 2397 bin [6.0,6.1) has 2200 bin [6.1,6.2) has 2216 bin [6.2,6.3) has 2266 bin [6.3,6.4) has 2093 bin [6.4,6.5) has 1989 bin [6.5,6.6) has 1987 bin [6.6,6.7) has 1878 bin [6.7,6.8) has 1853 bin [6.8,6.9) has 2076 bin [6.9,7.0) has 1502 bin [7.0,7.1) has 1531 bin [7.1,7.2) has 1568 bin [7.2,7.3) has 1482 bin [7.3,7.4) has 1548 bin [7.4,7.5) has 1469 bin [7.5,7.6) has 1282 bin [7.6,7.7) has 1050 bin [7.7,7.8) has 1105 bin [7.8,7.9) has 1078 bin [7.9,8.0) has 1104 bin [8.0,8.1) has 1084 bin [8.1,8.2) has 1102 bin [8.2,8.3) has 1159 bin [8.3,8.4) has 1165 bin [8.4,8.5) has 1160 bin [8.5,8.6) has 1149 bin [8.6,8.7) has 1071 bin [8.7,8.8) has 1126 bin [8.8,8.9) has 1185 bin [8.9,9.0) has 1190 bin [9.0,9.1) has 1160 bin [9.1,9.2) has 1176 bin [9.2,9.3) has 1046 bin [9.3,9.4) has 1032 bin [9.4,9.5) has 1092 bin [9.5,9.6) has 1009 bin [9.6,9.7) has 997 bin [9.7,9.8) has 980 bin [9.8,9.9) has 987 bin [9.9,10.0) has 962 bin [10.0,10.1) has 1017 bin [10.1,10.2) has 999 bin [10.2,10.3) has 1024 bin [10.3,10.4) has 986 bin [10.4,10.5) has 1022 bin [10.5,10.6) has 896 bin [10.6,10.7) has 905 bin [10.7,10.8) has 904 bin [10.8,10.9) has 915 bin [10.9,11.0) has 984 bin [11.0,11.1) has 937 bin [11.1,11.2) has 906 bin [11.2,11.3) has 896 bin [11.3,11.4) has 918 bin [11.4,11.5) has 962 bin [11.5,11.6) has 914 bin [11.6,11.7) has 973 bin [11.7,11.8) has 1005 bin [11.8,11.9) has 967 bin [11.9,12.0) has 998 bin [12.0,12.1) has 917 bin [12.1,12.2) has 852 bin [12.2,12.3) has 943 bin [12.3,12.4) has 946 bin [12.4,12.5) has 956 bin [12.5,12.6) has 902 bin [12.6,12.7) has 940 bin [12.7,12.8) has 917 bin [12.8,12.9) has 1004 bin [12.9,13.0) has 952 bin [13.0,13.1) has 888 bin [13.1,13.2) has 904 bin [13.2,13.3) has 949 bin [13.3,13.4) has 987 bin [13.4,13.5) has 947 bin [13.5,13.6) has 984 bin [13.6,13.7) has 829 bin [13.7,13.8) has 861 bin [13.8,13.9) has 895 bin [13.9,14.0) has 943 bin [14.0,14.1) has 874 bin [14.1,14.2) has 871 bin [14.2,14.3) has 884 bin [14.3,14.4) has 908 bin [14.4,14.5) has 819 bin [14.5,14.6) has 875 bin [14.6,14.7) has 895 bin [14.7,14.8) has 802 bin [14.8,14.9) has 815 bin [14.9,15.0) has 838 bin [15.0,15.1) has 813 bin [15.1,15.2) has 779 bin [15.2,15.3) has 812 bin [15.3,15.4) has 810 bin [15.4,15.5) has 818 bin [15.5,15.6) has 807 bin [15.6,15.7) has 839 bin [15.7,15.8) has 790 bin [15.8,15.9) has 839 bin [15.9,16.0) has 830 bin [16.0,16.1) has 775 bin [16.1,16.2) has 724 bin [16.2,16.3) has 741 bin [16.3,16.4) has 764 bin [16.4,16.5) has 701 bin [16.5,16.6) has 780 bin [16.6,16.7) has 750 bin [16.7,16.8) has 727 bin [16.8,16.9) has 737 bin [16.9,17.0) has 690 bin [17.0,17.1) has 652 bin [17.1,17.2) has 594 bin [17.2,17.3) has 628 bin [17.3,17.4) has 616 bin [17.4,17.5) has 588 bin [17.5,17.6) has 574 bin [17.6,17.7) has 582 bin [17.7,17.8) has 516 bin [17.8,17.9) has 547 bin [17.9,18.0) has 541 bin [18.0,18.1) has 505 bin [18.1,18.2) has 520 bin [18.2,18.3) has 535 bin [18.3,18.4) has 489 bin [18.4,18.5) has 489 bin [18.5,18.6) has 490 bin [18.6,18.7) has 509 bin [18.7,18.8) has 447 bin [18.8,18.9) has 419 bin [18.9,19.0) has 414 bin [19.0,19.1) has 376 bin [19.1,19.2) has 399 bin [19.2,19.3) has 385 bin [19.3,19.4) has 379 bin [19.4,19.5) has 390 bin [19.5,19.6) has 351 bin [19.6,19.7) has 354 bin [19.7,19.8) has 305 bin [19.8,19.9) has 265 bin [19.9,20.0) has 288 bin [20.0,20.1) has 253 bin [20.1,20.2) has 268 bin [20.2,20.3) has 212 bin [20.3,20.4) has 220 bin [20.4,20.5) has 236 bin [20.5,20.6) has 234 bin [20.6,20.7) has 216 bin [20.7,20.8) has 170 bin [20.8,20.9) has 204 bin [20.9,21.0) has 173 bin [21.0,21.1) has 168 bin [21.1,21.2) has 147 bin [21.2,21.3) has 149 bin [21.3,21.4) has 148 bin [21.4,21.5) has 127 bin [21.5,21.6) has 122 bin [21.6,21.7) has 110 bin [21.7,21.8) has 98 bin [21.8,21.9) has 103 bin [21.9,22.0) has 89 bin [22.0,22.1) has 79 bin [22.1,22.2) has 87 bin [22.2,22.3) has 79 bin [22.3,22.4) has 66 bin [22.4,22.5) has 71 bin [22.5,22.6) has 68 bin [22.6,22.7) has 53 bin [22.7,22.8) has 57 bin [22.8,22.9) has 52 bin [22.9,23.0) has 42 bin [23.0,23.1) has 38 bin [23.1,23.2) has 46 bin [23.2,23.3) has 32 bin [23.3,23.4) has 43 bin [23.4,23.5) has 37 bin [23.5,23.6) has 21 bin [23.6,23.7) has 20 bin [23.7,23.8) has 15 bin [23.8,23.9) has 19 bin [23.9,24.0) has 10 bin [24.0,24.1) has 15 bin [24.1,24.2) has 19 bin [24.2,24.3) has 7 bin [24.3,24.4) has 7 bin [24.4,24.5) has 9 bin [24.5,24.6) has 7 bin [24.6,24.7) has 2 bin [24.7,24.8) has 6 bin [24.8,24.9) has 5 bin [24.9,25.0) has 2 bin [25.0,25.1) has 2 bin [25.1,25.2) has 1 average z coordinate -0.7 for 28509513 element(s) point source id histogram with bin size 1.000000 bin 10 has 5203975 bin 11 has 21520461 bin 12 has 1785077 average point source id 10.8800786951359 for 28509513 element(s)