lasinfo (210611) report for 'AHN4T/08CN2_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: 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: 28868525 number of points by return: 28633281 139797 68072 22390 4452 scale factor x y z: 0.001 0.001 0.001 offset x y z: 264980 583730 0 min x y z: 264980.000 583730.000 -2.006 max x y z: 266019.999 585019.999 27.930 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: 28868525 extended number of points by return: 28633281 139797 68072 22390 4452 490 43 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 -2006 27930 intensity 50 4416 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 21 201 gps_time 324038156.503823 328692565.110919 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 41 255 G 54 255 B 48 255 NIR 35 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.53 28.05 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28633281 number of intermediate returns: 95584 number of last returns: 28632938 number of single returns: 28493278 covered area in square units/kilounits: 1341216/1.34 point density: all returns 21.52 last only 21.35 (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 28868525 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28633281 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 139797 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 68072 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 22390 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4452 instead zero. overview over extended number of returns of given pulse: 28493278 143517 137080 71820 19746 2796 288 0 0 0 0 0 0 0 0 histogram of classification of points: 276013 unclassified (1) 28230576 ground (2) 348390 building (6) 13546 water (9) +-> flagged as extended overlap: 2382952 +---> 28058 of those are unclassified (1) +---> 2340678 of those are ground (2) +---> 14067 of those are building (6) +---> 149 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.1,-2.0) has 1 bin [-2.0,-1.9) has 123 bin [-1.9,-1.8) has 2463 bin [-1.8,-1.7) has 13657 bin [-1.7,-1.6) has 15311 bin [-1.6,-1.5) has 16053 bin [-1.5,-1.4) has 18694 bin [-1.4,-1.3) has 16846 bin [-1.3,-1.2) has 17729 bin [-1.2,-1.1) has 17464 bin [-1.1,-1.0) has 17456 bin [-1.0,-0.9) has 17498 bin [-0.9,-0.8) has 17143 bin [-0.8,-0.7) has 18986 bin [-0.7,-0.6) has 58666 bin [-0.6,-0.5) has 255004 bin [-0.5,-0.4) has 594188 bin [-0.4,-0.3) has 939669 bin [-0.3,-0.2) has 1967097 bin [-0.2,-0.1) has 4498115 bin [-0.1,0.0) has 6170771 bin [0.0,0.1) has 4854774 bin [0.1,0.2) has 3229319 bin [0.2,0.3) has 2444337 bin [0.3,0.4) has 1480510 bin [0.4,0.5) has 526263 bin [0.5,0.6) has 217636 bin [0.6,0.7) has 150160 bin [0.7,0.8) has 152281 bin [0.8,0.9) has 183668 bin [0.9,1.0) has 162325 bin [1.0,1.1) has 79808 bin [1.1,1.2) has 36605 bin [1.2,1.3) has 26017 bin [1.3,1.4) has 15871 bin [1.4,1.5) has 13320 bin [1.5,1.6) has 6781 bin [1.6,1.7) has 2432 bin [1.7,1.8) has 1833 bin [1.8,1.9) has 2192 bin [1.9,2.0) has 1936 bin [2.0,2.1) has 1997 bin [2.1,2.2) has 2291 bin [2.2,2.3) has 1917 bin [2.3,2.4) has 1713 bin [2.4,2.5) has 2225 bin [2.5,2.6) has 2133 bin [2.6,2.7) has 1579 bin [2.7,2.8) has 1357 bin [2.8,2.9) has 1363 bin [2.9,3.0) has 1465 bin [3.0,3.1) has 1784 bin [3.1,3.2) has 1924 bin [3.2,3.3) has 1825 bin [3.3,3.4) has 2030 bin [3.4,3.5) has 2167 bin [3.5,3.6) has 3090 bin [3.6,3.7) has 3645 bin [3.7,3.8) has 4159 bin [3.8,3.9) has 3800 bin [3.9,4.0) has 3661 bin [4.0,4.1) has 3835 bin [4.1,4.2) has 4065 bin [4.2,4.3) has 4025 bin [4.3,4.4) has 5479 bin [4.4,4.5) has 5709 bin [4.5,4.6) has 6400 bin [4.6,4.7) has 6554 bin [4.7,4.8) has 7677 bin [4.8,4.9) has 8021 bin [4.9,5.0) has 8823 bin [5.0,5.1) has 7266 bin [5.1,5.2) has 7380 bin [5.2,5.3) has 12841 bin [5.3,5.4) has 8016 bin [5.4,5.5) has 8097 bin [5.5,5.6) has 7802 bin [5.6,5.7) has 7713 bin [5.7,5.8) has 7822 bin [5.8,5.9) has 7854 bin [5.9,6.0) has 7715 bin [6.0,6.1) has 7617 bin [6.1,6.2) has 8065 bin [6.2,6.3) has 7503 bin [6.3,6.4) has 7333 bin [6.4,6.5) has 7537 bin [6.5,6.6) has 8715 bin [6.6,6.7) has 8904 bin [6.7,6.8) has 7946 bin [6.8,6.9) has 7379 bin [6.9,7.0) has 7376 bin [7.0,7.1) has 7518 bin [7.1,7.2) has 7599 bin [7.2,7.3) has 7667 bin [7.3,7.4) has 7292 bin [7.4,7.5) has 7963 bin [7.5,7.6) has 7606 bin [7.6,7.7) has 7548 bin [7.7,7.8) has 7439 bin [7.8,7.9) has 7609 bin [7.9,8.0) has 7562 bin [8.0,8.1) has 7329 bin [8.1,8.2) has 7502 bin [8.2,8.3) has 7602 bin [8.3,8.4) has 6913 bin [8.4,8.5) has 6143 bin [8.5,8.6) has 5865 bin [8.6,8.7) has 5877 bin [8.7,8.8) has 5647 bin [8.8,8.9) has 5706 bin [8.9,9.0) has 3831 bin [9.0,9.1) has 3821 bin [9.1,9.2) has 3759 bin [9.2,9.3) has 3662 bin [9.3,9.4) has 3022 bin [9.4,9.5) has 3057 bin [9.5,9.6) has 3037 bin [9.6,9.7) has 2858 bin [9.7,9.8) has 2955 bin [9.8,9.9) has 2876 bin [9.9,10.0) has 2943 bin [10.0,10.1) has 2922 bin [10.1,10.2) has 2924 bin [10.2,10.3) has 2841 bin [10.3,10.4) has 2847 bin [10.4,10.5) has 2828 bin [10.5,10.6) has 2833 bin [10.6,10.7) has 2910 bin [10.7,10.8) has 2936 bin [10.8,10.9) has 2857 bin [10.9,11.0) has 3138 bin [11.0,11.1) has 2765 bin [11.1,11.2) has 2613 bin [11.2,11.3) has 2260 bin [11.3,11.4) has 2155 bin [11.4,11.5) has 1964 bin [11.5,11.6) has 2097 bin [11.6,11.7) has 1968 bin [11.7,11.8) has 2050 bin [11.8,11.9) has 1983 bin [11.9,12.0) has 1945 bin [12.0,12.1) has 1901 bin [12.1,12.2) has 1859 bin [12.2,12.3) has 1961 bin [12.3,12.4) has 2063 bin [12.4,12.5) has 1931 bin [12.5,12.6) has 1996 bin [12.6,12.7) has 1899 bin [12.7,12.8) has 1773 bin [12.8,12.9) has 1812 bin [12.9,13.0) has 1730 bin [13.0,13.1) has 1690 bin [13.1,13.2) has 1780 bin [13.2,13.3) has 1710 bin [13.3,13.4) has 1745 bin [13.4,13.5) has 1602 bin [13.5,13.6) has 1556 bin [13.6,13.7) has 1594 bin [13.7,13.8) has 1562 bin [13.8,13.9) has 1501 bin [13.9,14.0) has 1540 bin [14.0,14.1) has 1547 bin [14.1,14.2) has 1638 bin [14.2,14.3) has 1522 bin [14.3,14.4) has 1521 bin [14.4,14.5) has 1463 bin [14.5,14.6) has 1488 bin [14.6,14.7) has 1463 bin [14.7,14.8) has 1526 bin [14.8,14.9) has 1493 bin [14.9,15.0) has 1580 bin [15.0,15.1) has 1566 bin [15.1,15.2) has 1572 bin [15.2,15.3) has 1432 bin [15.3,15.4) has 1440 bin [15.4,15.5) has 1429 bin [15.5,15.6) has 1441 bin [15.6,15.7) has 1367 bin [15.7,15.8) has 1427 bin [15.8,15.9) has 1241 bin [15.9,16.0) has 1217 bin [16.0,16.1) has 1263 bin [16.1,16.2) has 1264 bin [16.2,16.3) has 1310 bin [16.3,16.4) has 1268 bin [16.4,16.5) has 1244 bin [16.5,16.6) has 1248 bin [16.6,16.7) has 1241 bin [16.7,16.8) has 1206 bin [16.8,16.9) has 1157 bin [16.9,17.0) has 1178 bin [17.0,17.1) has 1083 bin [17.1,17.2) has 1029 bin [17.2,17.3) has 1095 bin [17.3,17.4) has 1047 bin [17.4,17.5) has 1054 bin [17.5,17.6) has 946 bin [17.6,17.7) has 956 bin [17.7,17.8) has 1019 bin [17.8,17.9) has 957 bin [17.9,18.0) has 1034 bin [18.0,18.1) has 963 bin [18.1,18.2) has 946 bin [18.2,18.3) has 914 bin [18.3,18.4) has 914 bin [18.4,18.5) has 928 bin [18.5,18.6) has 849 bin [18.6,18.7) has 878 bin [18.7,18.8) has 849 bin [18.8,18.9) has 812 bin [18.9,19.0) has 769 bin [19.0,19.1) has 838 bin [19.1,19.2) has 711 bin [19.2,19.3) has 691 bin [19.3,19.4) has 746 bin [19.4,19.5) has 777 bin [19.5,19.6) has 697 bin [19.6,19.7) has 659 bin [19.7,19.8) has 642 bin [19.8,19.9) has 631 bin [19.9,20.0) has 633 bin [20.0,20.1) has 576 bin [20.1,20.2) has 594 bin [20.2,20.3) has 544 bin [20.3,20.4) has 476 bin [20.4,20.5) has 484 bin [20.5,20.6) has 476 bin [20.6,20.7) has 456 bin [20.7,20.8) has 431 bin [20.8,20.9) has 436 bin [20.9,21.0) has 403 bin [21.0,21.1) has 416 bin [21.1,21.2) has 431 bin [21.2,21.3) has 356 bin [21.3,21.4) has 345 bin [21.4,21.5) has 350 bin [21.5,21.6) has 368 bin [21.6,21.7) has 312 bin [21.7,21.8) has 296 bin [21.8,21.9) has 287 bin [21.9,22.0) has 295 bin [22.0,22.1) has 292 bin [22.1,22.2) has 277 bin [22.2,22.3) has 295 bin [22.3,22.4) has 245 bin [22.4,22.5) has 260 bin [22.5,22.6) has 233 bin [22.6,22.7) has 278 bin [22.7,22.8) has 218 bin [22.8,22.9) has 256 bin [22.9,23.0) has 264 bin [23.0,23.1) has 216 bin [23.1,23.2) has 251 bin [23.2,23.3) has 203 bin [23.3,23.4) has 230 bin [23.4,23.5) has 206 bin [23.5,23.6) has 190 bin [23.6,23.7) has 202 bin [23.7,23.8) has 169 bin [23.8,23.9) has 173 bin [23.9,24.0) has 184 bin [24.0,24.1) has 199 bin [24.1,24.2) has 168 bin [24.2,24.3) has 170 bin [24.3,24.4) has 154 bin [24.4,24.5) has 177 bin [24.5,24.6) has 148 bin [24.6,24.7) has 136 bin [24.7,24.8) has 138 bin [24.8,24.9) has 127 bin [24.9,25.0) has 115 bin [25.0,25.1) has 122 bin [25.1,25.2) has 87 bin [25.2,25.3) has 104 bin [25.3,25.4) has 93 bin [25.4,25.5) has 78 bin [25.5,25.6) has 80 bin [25.6,25.7) has 85 bin [25.7,25.8) has 70 bin [25.8,25.9) has 72 bin [25.9,26.0) has 63 bin [26.0,26.1) has 54 bin [26.1,26.2) has 46 bin [26.2,26.3) has 58 bin [26.3,26.4) has 41 bin [26.4,26.5) has 41 bin [26.5,26.6) has 36 bin [26.6,26.7) has 35 bin [26.7,26.8) has 38 bin [26.8,26.9) has 29 bin [26.9,27.0) has 23 bin [27.0,27.1) has 22 bin [27.1,27.2) has 23 bin [27.2,27.3) has 18 bin [27.3,27.4) has 9 bin [27.4,27.5) has 7 bin [27.5,27.6) has 8 bin [27.6,27.7) has 6 bin [27.7,27.8) has 4 bin [27.8,27.9) has 1 bin [27.9,28.0) has 2 average z coordinate 0.2 for 28868525 element(s) point source id histogram with bin size 1.000000 bin 21 has 2090622 bin 22 has 18786006 bin 23 has 2993440 bin 201 has 4998457 average point source id 53.024329126618007 for 28868525 element(s)