lasinfo (210611) report for 'AHN4T/21DZ1_24.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: 335/2022 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: 23606745 number of points by return: 23276558 235245 76399 16474 1956 scale factor x y z: 0.001 0.001 0.001 offset x y z: 192980 499980 0 min x y z: 192980.000 499980.000 -1.108 max x y z: 194019.999 501269.999 40.378 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: 23606745 extended number of points by return: 23276558 235245 76399 16474 1956 107 6 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 -1108 40378 intensity 56 4648 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -29 29 user_data 6 7 point_source_ID 123 125 gps_time 330422834.455276 330425574.823925 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 48 255 B 42 255 NIR 21 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.01 30.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23276558 number of intermediate returns: 95027 number of last returns: 23277127 number of single returns: 23041967 covered area in square units/kilounits: 1337320/1.34 point density: all returns 17.65 last only 17.41 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23606745 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23276558 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 235245 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 76399 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 16474 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1956 instead zero. overview over extended number of returns of given pulse: 23041967 316919 179809 58150 9252 606 42 0 0 0 0 0 0 0 0 histogram of classification of points: 422495 unclassified (1) 22845430 ground (2) 157875 building (6) 166225 water (9) 14720 wire conductor (14) +-> flagged as extended overlap: 2001970 +---> 24930 of those are unclassified (1) +---> 1894593 of those are ground (2) +---> 72368 of those are building (6) +---> 9706 of those are water (9) +---> 373 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 1 bin [-1.1,-1.0) has 72 bin [-1.0,-0.9) has 4116 bin [-0.9,-0.8) has 103531 bin [-0.8,-0.7) has 74973 bin [-0.7,-0.6) has 48147 bin [-0.6,-0.5) has 59050 bin [-0.5,-0.4) has 93561 bin [-0.4,-0.3) has 249140 bin [-0.3,-0.2) has 1086612 bin [-0.2,-0.1) has 3005707 bin [-0.1,0.0) has 4301551 bin [0.0,0.1) has 4250886 bin [0.1,0.2) has 4109175 bin [0.2,0.3) has 2825979 bin [0.3,0.4) has 1010489 bin [0.4,0.5) has 386727 bin [0.5,0.6) has 278468 bin [0.6,0.7) has 203528 bin [0.7,0.8) has 167832 bin [0.8,0.9) has 146377 bin [0.9,1.0) has 123623 bin [1.0,1.1) has 87207 bin [1.1,1.2) has 67556 bin [1.2,1.3) has 41847 bin [1.3,1.4) has 42039 bin [1.4,1.5) has 64305 bin [1.5,1.6) has 59193 bin [1.6,1.7) has 76336 bin [1.7,1.8) has 34987 bin [1.8,1.9) has 11731 bin [1.9,2.0) has 9001 bin [2.0,2.1) has 8878 bin [2.1,2.2) has 8328 bin [2.2,2.3) has 8151 bin [2.3,2.4) has 7680 bin [2.4,2.5) has 8253 bin [2.5,2.6) has 8815 bin [2.6,2.7) has 8054 bin [2.7,2.8) has 8187 bin [2.8,2.9) has 7993 bin [2.9,3.0) has 7369 bin [3.0,3.1) has 6430 bin [3.1,3.2) has 6239 bin [3.2,3.3) has 6062 bin [3.3,3.4) has 6222 bin [3.4,3.5) has 6705 bin [3.5,3.6) has 7619 bin [3.6,3.7) has 7773 bin [3.7,3.8) has 8073 bin [3.8,3.9) has 8341 bin [3.9,4.0) has 6843 bin [4.0,4.1) has 5107 bin [4.1,4.2) has 4687 bin [4.2,4.3) has 4524 bin [4.3,4.4) has 4657 bin [4.4,4.5) has 4628 bin [4.5,4.6) has 4840 bin [4.6,4.7) has 5519 bin [4.7,4.8) has 6011 bin [4.8,4.9) has 6627 bin [4.9,5.0) has 7518 bin [5.0,5.1) has 6275 bin [5.1,5.2) has 6349 bin [5.2,5.3) has 6506 bin [5.3,5.4) has 6531 bin [5.4,5.5) has 6460 bin [5.5,5.6) has 6334 bin [5.6,5.7) has 6470 bin [5.7,5.8) has 6507 bin [5.8,5.9) has 6730 bin [5.9,6.0) has 6567 bin [6.0,6.1) has 6462 bin [6.1,6.2) has 6553 bin [6.2,6.3) has 6462 bin [6.3,6.4) has 6280 bin [6.4,6.5) has 6418 bin [6.5,6.6) has 5744 bin [6.6,6.7) has 5043 bin [6.7,6.8) has 4959 bin [6.8,6.9) has 4391 bin [6.9,7.0) has 4421 bin [7.0,7.1) has 4386 bin [7.1,7.2) has 3912 bin [7.2,7.3) has 3715 bin [7.3,7.4) has 3796 bin [7.4,7.5) has 3658 bin [7.5,7.6) has 3704 bin [7.6,7.7) has 3743 bin [7.7,7.8) has 3801 bin [7.8,7.9) has 3658 bin [7.9,8.0) has 3715 bin [8.0,8.1) has 3705 bin [8.1,8.2) has 3736 bin [8.2,8.3) has 3678 bin [8.3,8.4) has 3738 bin [8.4,8.5) has 3550 bin [8.5,8.6) has 3117 bin [8.6,8.7) has 2851 bin [8.7,8.8) has 2864 bin [8.8,8.9) has 2746 bin [8.9,9.0) has 2638 bin [9.0,9.1) has 2715 bin [9.1,9.2) has 2746 bin [9.2,9.3) has 2837 bin [9.3,9.4) has 2905 bin [9.4,9.5) has 2836 bin [9.5,9.6) has 2781 bin [9.6,9.7) has 2377 bin [9.7,9.8) has 2133 bin [9.8,9.9) has 2055 bin [9.9,10.0) has 2062 bin [10.0,10.1) has 2041 bin [10.1,10.2) has 2047 bin [10.2,10.3) has 1972 bin [10.3,10.4) has 1996 bin [10.4,10.5) has 1990 bin [10.5,10.6) has 1984 bin [10.6,10.7) has 1943 bin [10.7,10.8) has 1795 bin [10.8,10.9) has 1823 bin [10.9,11.0) has 1884 bin [11.0,11.1) has 1927 bin [11.1,11.2) has 1951 bin [11.2,11.3) has 1873 bin [11.3,11.4) has 1843 bin [11.4,11.5) has 1808 bin [11.5,11.6) has 1826 bin [11.6,11.7) has 1779 bin [11.7,11.8) has 1818 bin [11.8,11.9) has 1747 bin [11.9,12.0) has 1711 bin [12.0,12.1) has 1676 bin [12.1,12.2) has 1692 bin [12.2,12.3) has 1708 bin [12.3,12.4) has 1671 bin [12.4,12.5) has 1690 bin [12.5,12.6) has 1686 bin [12.6,12.7) has 1719 bin [12.7,12.8) has 1627 bin [12.8,12.9) has 1590 bin [12.9,13.0) has 1439 bin [13.0,13.1) has 1542 bin [13.1,13.2) has 1461 bin [13.2,13.3) has 1350 bin [13.3,13.4) has 1369 bin [13.4,13.5) has 1377 bin [13.5,13.6) has 1459 bin [13.6,13.7) has 1433 bin [13.7,13.8) has 1352 bin [13.8,13.9) has 1292 bin [13.9,14.0) has 1364 bin [14.0,14.1) has 1316 bin [14.1,14.2) has 1392 bin [14.2,14.3) has 1345 bin [14.3,14.4) has 1486 bin [14.4,14.5) has 1386 bin [14.5,14.6) has 1491 bin [14.6,14.7) has 1420 bin [14.7,14.8) has 1341 bin [14.8,14.9) has 1414 bin [14.9,15.0) has 1449 bin [15.0,15.1) has 1397 bin [15.1,15.2) has 1328 bin [15.2,15.3) has 1384 bin [15.3,15.4) has 1388 bin [15.4,15.5) has 1346 bin [15.5,15.6) has 1275 bin [15.6,15.7) has 1237 bin [15.7,15.8) has 1232 bin [15.8,15.9) has 1185 bin [15.9,16.0) has 1161 bin [16.0,16.1) has 1193 bin [16.1,16.2) has 1156 bin [16.2,16.3) has 1187 bin [16.3,16.4) has 1137 bin [16.4,16.5) has 1208 bin [16.5,16.6) has 1220 bin [16.6,16.7) has 1121 bin [16.7,16.8) has 1202 bin [16.8,16.9) has 1187 bin [16.9,17.0) has 1181 bin [17.0,17.1) has 1080 bin [17.1,17.2) has 1187 bin [17.2,17.3) has 1132 bin [17.3,17.4) has 1048 bin [17.4,17.5) has 1021 bin [17.5,17.6) has 972 bin [17.6,17.7) has 971 bin [17.7,17.8) has 973 bin [17.8,17.9) has 1021 bin [17.9,18.0) has 1041 bin [18.0,18.1) has 986 bin [18.1,18.2) has 987 bin [18.2,18.3) has 929 bin [18.3,18.4) has 899 bin [18.4,18.5) has 918 bin [18.5,18.6) has 940 bin [18.6,18.7) has 901 bin [18.7,18.8) has 808 bin [18.8,18.9) has 786 bin [18.9,19.0) has 801 bin [19.0,19.1) has 806 bin [19.1,19.2) has 799 bin [19.2,19.3) has 721 bin [19.3,19.4) has 815 bin [19.4,19.5) has 754 bin [19.5,19.6) has 729 bin [19.6,19.7) has 777 bin [19.7,19.8) has 749 bin [19.8,19.9) has 708 bin [19.9,20.0) has 672 bin [20.0,20.1) has 694 bin [20.1,20.2) has 707 bin [20.2,20.3) has 609 bin [20.3,20.4) has 672 bin [20.4,20.5) has 611 bin [20.5,20.6) has 716 bin [20.6,20.7) has 701 bin [20.7,20.8) has 693 bin [20.8,20.9) has 666 bin [20.9,21.0) has 687 bin [21.0,21.1) has 575 bin [21.1,21.2) has 557 bin [21.2,21.3) has 525 bin [21.3,21.4) has 487 bin [21.4,21.5) has 493 bin [21.5,21.6) has 504 bin [21.6,21.7) has 459 bin [21.7,21.8) has 423 bin [21.8,21.9) has 447 bin [21.9,22.0) has 397 bin [22.0,22.1) has 432 bin [22.1,22.2) has 396 bin [22.2,22.3) has 381 bin [22.3,22.4) has 340 bin [22.4,22.5) has 311 bin [22.5,22.6) has 329 bin [22.6,22.7) has 281 bin [22.7,22.8) has 290 bin [22.8,22.9) has 269 bin [22.9,23.0) has 267 bin [23.0,23.1) has 260 bin [23.1,23.2) has 202 bin [23.2,23.3) has 232 bin [23.3,23.4) has 191 bin [23.4,23.5) has 159 bin [23.5,23.6) has 136 bin [23.6,23.7) has 159 bin [23.7,23.8) has 145 bin [23.8,23.9) has 153 bin [23.9,24.0) has 112 bin [24.0,24.1) has 120 bin [24.1,24.2) has 93 bin [24.2,24.3) has 98 bin [24.3,24.4) has 81 bin [24.4,24.5) has 73 bin [24.5,24.6) has 58 bin [24.6,24.7) has 71 bin [24.7,24.8) has 70 bin [24.8,24.9) has 58 bin [24.9,25.0) has 65 bin [25.0,25.1) has 60 bin [25.1,25.2) has 52 bin [25.2,25.3) has 50 bin [25.3,25.4) has 54 bin [25.4,25.5) has 40 bin [25.5,25.6) has 55 bin [25.6,25.7) has 52 bin [25.7,25.8) has 63 bin [25.8,25.9) has 53 bin [25.9,26.0) has 54 bin [26.0,26.1) has 63 bin [26.1,26.2) has 64 bin [26.2,26.3) has 53 bin [26.3,26.4) has 44 bin [26.4,26.5) has 58 bin [26.5,26.6) has 50 bin [26.6,26.7) has 41 bin [26.7,26.8) has 40 bin [26.8,26.9) has 48 bin [26.9,27.0) has 36 bin [27.0,27.1) has 31 bin [27.1,27.2) has 33 bin [27.2,27.3) has 72 bin [27.3,27.4) has 167 bin [27.4,27.5) has 289 bin [27.5,27.6) has 299 bin [27.6,27.7) has 489 bin [27.7,27.8) has 418 bin [27.8,27.9) has 356 bin [27.9,28.0) has 84 bin [28.0,28.1) has 55 bin [28.1,28.2) has 57 bin [28.2,28.3) has 61 bin [28.3,28.4) has 57 bin [28.4,28.5) has 58 bin [28.5,28.6) has 57 bin [28.6,28.7) has 154 bin [28.7,28.8) has 132 bin [28.8,28.9) has 135 bin [28.9,29.0) has 145 bin [29.0,29.1) has 136 bin [29.1,29.2) has 56 bin [29.2,29.3) has 33 bin [29.3,29.4) has 37 bin [29.4,29.5) has 21 bin [29.5,29.6) has 28 bin [29.6,29.7) has 37 bin [29.7,29.8) has 30 bin [29.8,29.9) has 34 bin [29.9,30.0) has 33 bin [30.0,30.1) has 37 bin [30.1,30.2) has 20 bin [30.2,30.3) has 33 bin [30.3,30.4) has 28 bin [30.4,30.5) has 29 bin [30.5,30.6) has 29 bin [30.6,30.7) has 26 bin [30.7,30.8) has 21 bin [30.8,30.9) has 17 bin [30.9,31.0) has 16 bin [31.0,31.1) has 14 bin [31.1,31.2) has 18 bin [31.2,31.3) has 12 bin [31.3,31.4) has 7 bin [31.4,31.5) has 5 bin [31.5,31.6) has 3 bin [31.6,31.7) has 1 bin [31.9,32.0) has 1 bin [32.0,32.1) has 4 bin [32.1,32.2) has 9 bin [32.2,32.3) has 7 bin [32.3,32.4) has 9 bin [32.4,32.5) has 13 bin [32.5,32.6) has 8 bin [32.6,32.7) has 2 bin [32.7,32.8) has 4 bin [33.0,33.1) has 2 bin [33.1,33.2) has 1 bin [33.2,33.3) has 4 bin [33.4,33.5) has 2 bin [33.6,33.7) has 2 bin [33.7,33.8) has 16 bin [33.8,33.9) has 125 bin [33.9,34.0) has 222 bin [34.0,34.1) has 202 bin [34.1,34.2) has 355 bin [34.2,34.3) has 347 bin [34.3,34.4) has 243 bin [34.4,34.5) has 22 bin [34.5,34.6) has 7 bin [34.6,34.7) has 7 bin [34.7,34.8) has 11 bin [34.8,34.9) has 14 bin [34.9,35.0) has 9 bin [35.0,35.1) has 35 bin [35.1,35.2) has 215 bin [35.2,35.3) has 124 bin [35.3,35.4) has 280 bin [35.4,35.5) has 186 bin [35.5,35.6) has 159 bin [35.6,35.7) has 17 bin [35.7,35.8) has 1 bin [35.8,35.9) has 2 bin [36.0,36.1) has 1 bin [36.1,36.2) has 2 bin [36.4,36.5) has 2 bin [36.5,36.6) has 2 bin [36.6,36.7) has 3 bin [36.7,36.8) has 16 bin [36.8,36.9) has 11 bin [36.9,37.0) has 24 bin [37.0,37.1) has 9 bin [37.1,37.2) has 9 bin [37.2,37.3) has 3 bin [37.3,37.4) has 1 bin [37.4,37.5) has 1 bin [37.6,37.7) has 2 bin [37.7,37.8) has 1 bin [37.8,37.9) has 3 bin [37.9,38.0) has 3 bin [38.0,38.1) has 3 bin [38.1,38.2) has 3 bin [38.2,38.3) has 2 bin [38.3,38.4) has 12 bin [38.4,38.5) has 8 bin [38.5,38.6) has 14 bin [38.6,38.7) has 10 bin [38.7,38.8) has 10 bin [38.8,38.9) has 3 bin [39.0,39.1) has 2 bin [39.1,39.2) has 1 bin [39.2,39.3) has 2 bin [39.3,39.4) has 3 bin [39.4,39.5) has 3 bin [39.5,39.6) has 1 bin [39.6,39.7) has 6 bin [39.7,39.8) has 4 bin [39.8,39.9) has 9 bin [39.9,40.0) has 7 bin [40.0,40.1) has 2 bin [40.1,40.2) has 18 bin [40.2,40.3) has 12 bin [40.3,40.4) has 4 average z coordinate 0.3 for 23606745 element(s) point source id histogram with bin size 1.000000 bin 123 has 774408 bin 124 has 19319488 bin 125 has 3512849 average point source id 124.116002481494164 for 23606745 element(s)