lasinfo (210611) report for 'AHN4T/40CN1_06.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: 338/2022 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: 37092634 number of points by return: 34734559 2025159 286595 42095 4226 scale factor x y z: 0.001 0.001 0.001 offset x y z: 179980 434980 0 min x y z: 179980.000 434980.000 6.573 max x y z: 181019.999 436269.999 43.258 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: 37092634 extended number of points by return: 34734559 2025159 286595 42095 4226 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 6573 43258 intensity 0 4771 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 6 7 point_source_ID 60 202 gps_time 298027594.159231 298209327.004098 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 48 255 B 43 255 NIR 18 255 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 47.71 ('Amplitude') attribute1 -16.55 31.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34734559 number of intermediate returns: 331798 number of last returns: 34721365 number of single returns: 32695088 covered area in square units/kilounits: 1336468/1.34 point density: all returns 27.75 last only 25.98 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37092634 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34734559 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2025159 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 286595 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 42095 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4226 instead zero. overview over extended number of returns of given pulse: 32695088 3490537 733470 151754 19820 1567 398 0 0 0 0 0 0 0 0 histogram of classification of points: 2895663 unclassified (1) 33031874 ground (2) 950447 building (6) 193607 water (9) 1308 wire conductor (14) 19735 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2723747 +---> 213308 of those are unclassified (1) +---> 2448469 of those are ground (2) +---> 38311 of those are building (6) +---> 14450 of those are water (9) +---> 671 of those are wire conductor (14) +---> 8538 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [6.5,6.6) has 3 bin [6.6,6.7) has 654 bin [6.7,6.8) has 34248 bin [6.8,6.9) has 159586 bin [6.9,7.0) has 112912 bin [7.0,7.1) has 139092 bin [7.1,7.2) has 181316 bin [7.2,7.3) has 276199 bin [7.3,7.4) has 598907 bin [7.4,7.5) has 1063679 bin [7.5,7.6) has 1621361 bin [7.6,7.7) has 2463849 bin [7.7,7.8) has 3292233 bin [7.8,7.9) has 4592328 bin [7.9,8.0) has 5178082 bin [8.0,8.1) has 3700394 bin [8.1,8.2) has 1903851 bin [8.2,8.3) has 1222697 bin [8.3,8.4) has 845393 bin [8.4,8.5) has 698901 bin [8.5,8.6) has 554466 bin [8.6,8.7) has 447610 bin [8.7,8.8) has 374355 bin [8.8,8.9) has 381436 bin [8.9,9.0) has 337855 bin [9.0,9.1) has 218367 bin [9.1,9.2) has 214808 bin [9.2,9.3) has 203510 bin [9.3,9.4) has 171141 bin [9.4,9.5) has 161561 bin [9.5,9.6) has 122280 bin [9.6,9.7) has 103589 bin [9.7,9.8) has 88871 bin [9.8,9.9) has 89862 bin [9.9,10.0) has 95559 bin [10.0,10.1) has 99133 bin [10.1,10.2) has 102245 bin [10.2,10.3) has 105727 bin [10.3,10.4) has 113529 bin [10.4,10.5) has 112849 bin [10.5,10.6) has 107621 bin [10.6,10.7) has 108127 bin [10.7,10.8) has 102243 bin [10.8,10.9) has 100677 bin [10.9,11.0) has 92929 bin [11.0,11.1) has 90300 bin [11.1,11.2) has 83516 bin [11.2,11.3) has 82405 bin [11.3,11.4) has 76814 bin [11.4,11.5) has 73519 bin [11.5,11.6) has 69803 bin [11.6,11.7) has 72232 bin [11.7,11.8) has 68029 bin [11.8,11.9) has 66218 bin [11.9,12.0) has 63726 bin [12.0,12.1) has 62530 bin [12.1,12.2) has 61802 bin [12.2,12.3) has 60202 bin [12.3,12.4) has 58204 bin [12.4,12.5) has 57987 bin [12.5,12.6) has 58643 bin [12.6,12.7) has 58784 bin [12.7,12.8) has 61378 bin [12.8,12.9) has 66028 bin [12.9,13.0) has 74697 bin [13.0,13.1) has 86280 bin [13.1,13.2) has 110145 bin [13.2,13.3) has 197659 bin [13.3,13.4) has 185479 bin [13.4,13.5) has 210440 bin [13.5,13.6) has 264316 bin [13.6,13.7) has 263057 bin [13.7,13.8) has 195125 bin [13.8,13.9) has 179583 bin [13.9,14.0) has 140705 bin [14.0,14.1) has 97601 bin [14.1,14.2) has 76049 bin [14.2,14.3) has 43832 bin [14.3,14.4) has 30364 bin [14.4,14.5) has 30125 bin [14.5,14.6) has 31003 bin [14.6,14.7) has 26648 bin [14.7,14.8) has 26410 bin [14.8,14.9) has 21025 bin [14.9,15.0) has 20637 bin [15.0,15.1) has 19044 bin [15.1,15.2) has 19216 bin [15.2,15.3) has 19156 bin [15.3,15.4) has 18590 bin [15.4,15.5) has 18802 bin [15.5,15.6) has 19509 bin [15.6,15.7) has 18049 bin [15.7,15.8) has 16790 bin [15.8,15.9) has 15573 bin [15.9,16.0) has 14463 bin [16.0,16.1) has 14133 bin [16.1,16.2) has 14333 bin [16.2,16.3) has 12644 bin [16.3,16.4) has 11953 bin [16.4,16.5) has 10019 bin [16.5,16.6) has 9593 bin [16.6,16.7) has 9246 bin [16.7,16.8) has 8823 bin [16.8,16.9) has 8243 bin [16.9,17.0) has 8675 bin [17.0,17.1) has 9086 bin [17.1,17.2) has 9251 bin [17.2,17.3) has 9219 bin [17.3,17.4) has 9125 bin [17.4,17.5) has 8416 bin [17.5,17.6) has 9298 bin [17.6,17.7) has 8185 bin [17.7,17.8) has 7400 bin [17.8,17.9) has 8827 bin [17.9,18.0) has 6901 bin [18.0,18.1) has 7045 bin [18.1,18.2) has 6486 bin [18.2,18.3) has 5528 bin [18.3,18.4) has 5358 bin [18.4,18.5) has 5381 bin [18.5,18.6) has 5171 bin [18.6,18.7) has 5057 bin [18.7,18.8) has 5055 bin [18.8,18.9) has 4956 bin [18.9,19.0) has 5056 bin [19.0,19.1) has 4776 bin [19.1,19.2) has 4746 bin [19.2,19.3) has 4816 bin [19.3,19.4) has 4834 bin [19.4,19.5) has 4798 bin [19.5,19.6) has 4766 bin [19.6,19.7) has 4713 bin [19.7,19.8) has 4836 bin [19.8,19.9) has 4427 bin [19.9,20.0) has 4382 bin [20.0,20.1) has 4285 bin [20.1,20.2) has 4350 bin [20.2,20.3) has 4153 bin [20.3,20.4) has 4214 bin [20.4,20.5) has 4322 bin [20.5,20.6) has 4224 bin [20.6,20.7) has 4012 bin [20.7,20.8) has 4059 bin [20.8,20.9) has 3994 bin [20.9,21.0) has 4008 bin [21.0,21.1) has 4043 bin [21.1,21.2) has 4196 bin [21.2,21.3) has 4602 bin [21.3,21.4) has 4092 bin [21.4,21.5) has 3942 bin [21.5,21.6) has 4047 bin [21.6,21.7) has 3892 bin [21.7,21.8) has 3803 bin [21.8,21.9) has 3739 bin [21.9,22.0) has 3763 bin [22.0,22.1) has 3718 bin [22.1,22.2) has 3894 bin [22.2,22.3) has 4881 bin [22.3,22.4) has 3987 bin [22.4,22.5) has 3491 bin [22.5,22.6) has 3374 bin [22.6,22.7) has 3277 bin [22.7,22.8) has 3172 bin [22.8,22.9) has 3121 bin [22.9,23.0) has 3045 bin [23.0,23.1) has 2955 bin [23.1,23.2) has 2733 bin [23.2,23.3) has 2850 bin [23.3,23.4) has 2753 bin [23.4,23.5) has 2713 bin [23.5,23.6) has 2797 bin [23.6,23.7) has 2769 bin [23.7,23.8) has 2737 bin [23.8,23.9) has 2584 bin [23.9,24.0) has 2558 bin [24.0,24.1) has 2519 bin [24.1,24.2) has 2588 bin [24.2,24.3) has 2612 bin [24.3,24.4) has 2493 bin [24.4,24.5) has 2513 bin [24.5,24.6) has 2490 bin [24.6,24.7) has 2520 bin [24.7,24.8) has 2473 bin [24.8,24.9) has 2472 bin [24.9,25.0) has 2472 bin [25.0,25.1) has 2495 bin [25.1,25.2) has 2614 bin [25.2,25.3) has 2401 bin [25.3,25.4) has 2398 bin [25.4,25.5) has 2236 bin [25.5,25.6) has 2244 bin [25.6,25.7) has 2301 bin [25.7,25.8) has 2279 bin [25.8,25.9) has 2330 bin [25.9,26.0) has 2259 bin [26.0,26.1) has 2273 bin [26.1,26.2) has 2098 bin [26.2,26.3) has 2271 bin [26.3,26.4) has 2134 bin [26.4,26.5) has 2228 bin [26.5,26.6) has 2108 bin [26.6,26.7) has 2191 bin [26.7,26.8) has 2166 bin [26.8,26.9) has 2343 bin [26.9,27.0) has 2379 bin [27.0,27.1) has 2251 bin [27.1,27.2) has 2157 bin [27.2,27.3) has 2158 bin [27.3,27.4) has 2212 bin [27.4,27.5) has 2170 bin [27.5,27.6) has 2101 bin [27.6,27.7) has 2038 bin [27.7,27.8) has 2209 bin [27.8,27.9) has 2029 bin [27.9,28.0) has 2007 bin [28.0,28.1) has 1976 bin [28.1,28.2) has 2064 bin [28.2,28.3) has 1940 bin [28.3,28.4) has 1925 bin [28.4,28.5) has 1953 bin [28.5,28.6) has 1931 bin [28.6,28.7) has 1868 bin [28.7,28.8) has 1890 bin [28.8,28.9) has 1837 bin [28.9,29.0) has 1837 bin [29.0,29.1) has 1811 bin [29.1,29.2) has 1820 bin [29.2,29.3) has 1716 bin [29.3,29.4) has 1689 bin [29.4,29.5) has 1731 bin [29.5,29.6) has 1709 bin [29.6,29.7) has 1674 bin [29.7,29.8) has 1638 bin [29.8,29.9) has 1612 bin [29.9,30.0) has 1525 bin [30.0,30.1) has 1501 bin [30.1,30.2) has 1486 bin [30.2,30.3) has 1454 bin [30.3,30.4) has 1395 bin [30.4,30.5) has 1464 bin [30.5,30.6) has 1465 bin [30.6,30.7) has 1426 bin [30.7,30.8) has 1367 bin [30.8,30.9) has 1288 bin [30.9,31.0) has 1226 bin [31.0,31.1) has 1263 bin [31.1,31.2) has 1178 bin [31.2,31.3) has 1141 bin [31.3,31.4) has 1128 bin [31.4,31.5) has 1176 bin [31.5,31.6) has 1245 bin [31.6,31.7) has 1101 bin [31.7,31.8) has 1136 bin [31.8,31.9) has 1004 bin [31.9,32.0) has 975 bin [32.0,32.1) has 1047 bin [32.1,32.2) has 949 bin [32.2,32.3) has 934 bin [32.3,32.4) has 874 bin [32.4,32.5) has 915 bin [32.5,32.6) has 816 bin [32.6,32.7) has 775 bin [32.7,32.8) has 788 bin [32.8,32.9) has 711 bin [32.9,33.0) has 679 bin [33.0,33.1) has 633 bin [33.1,33.2) has 639 bin [33.2,33.3) has 658 bin [33.3,33.4) has 621 bin [33.4,33.5) has 571 bin [33.5,33.6) has 527 bin [33.6,33.7) has 546 bin [33.7,33.8) has 512 bin [33.8,33.9) has 512 bin [33.9,34.0) has 532 bin [34.0,34.1) has 495 bin [34.1,34.2) has 412 bin [34.2,34.3) has 394 bin [34.3,34.4) has 354 bin [34.4,34.5) has 327 bin [34.5,34.6) has 330 bin [34.6,34.7) has 298 bin [34.7,34.8) has 314 bin [34.8,34.9) has 234 bin [34.9,35.0) has 219 bin [35.0,35.1) has 220 bin [35.1,35.2) has 217 bin [35.2,35.3) has 196 bin [35.3,35.4) has 161 bin [35.4,35.5) has 149 bin [35.5,35.6) has 145 bin [35.6,35.7) has 93 bin [35.7,35.8) has 106 bin [35.8,35.9) has 73 bin [35.9,36.0) has 70 bin [36.0,36.1) has 47 bin [36.1,36.2) has 42 bin [36.2,36.3) has 33 bin [36.3,36.4) has 37 bin [36.4,36.5) has 31 bin [36.5,36.6) has 13 bin [36.6,36.7) has 22 bin [36.7,36.8) has 14 bin [36.8,36.9) has 18 bin [36.9,37.0) has 22 bin [37.0,37.1) has 14 bin [37.1,37.2) has 7 bin [37.2,37.3) has 7 bin [37.3,37.4) has 16 bin [37.4,37.5) has 17 bin [37.5,37.6) has 14 bin [37.6,37.7) has 15 bin [37.7,37.8) has 16 bin [37.8,37.9) has 6 bin [37.9,38.0) has 10 bin [38.0,38.1) has 8 bin [38.1,38.2) has 21 bin [38.2,38.3) has 14 bin [38.3,38.4) has 14 bin [38.4,38.5) has 12 bin [38.5,38.6) has 4 bin [38.6,38.7) has 7 bin [38.7,38.8) has 4 bin [38.8,38.9) has 2 bin [38.9,39.0) has 3 bin [39.0,39.1) has 1 bin [39.1,39.2) has 2 bin [39.2,39.3) has 1 bin [39.3,39.4) has 3 bin [39.4,39.5) has 2 bin [39.5,39.6) has 3 bin [39.6,39.7) has 1 bin [39.7,39.8) has 4 bin [39.8,39.9) has 2 bin [39.9,40.0) has 3 bin [40.0,40.1) has 2 bin [40.1,40.2) has 1 bin [40.2,40.3) has 1 bin [40.3,40.4) has 2 bin [40.4,40.5) has 1 bin [40.5,40.6) has 3 bin [40.6,40.7) has 1 bin [40.9,41.0) has 3 bin [41.0,41.1) has 1 bin [41.1,41.2) has 3 bin [41.2,41.3) has 1 bin [41.3,41.4) has 1 bin [41.4,41.5) has 5 bin [41.5,41.6) has 2 bin [41.6,41.7) has 2 bin [41.7,41.8) has 2 bin [41.8,41.9) has 1 bin [41.9,42.0) has 1 bin [42.3,42.4) has 3 bin [42.4,42.5) has 1 bin [42.5,42.6) has 2 bin [42.6,42.7) has 1 bin [42.7,42.8) has 2 bin [42.8,42.9) has 1 bin [43.0,43.1) has 1 bin [43.1,43.2) has 1 bin [43.2,43.3) has 1 average z coordinate 8.8 for 37092634 element(s) point source id histogram with bin size 1.000000 bin 60 has 3463123 bin 61 has 23885466 bin 62 has 1074329 bin 202 has 8669716 average point source id 93.891736995544719 for 37092634 element(s)