lasinfo (210611) report for 'AHN4T/34CZ2_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: 337/2022 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: 31572998 number of points by return: 24127519 5026839 1872632 472849 73159 scale factor x y z: 0.001 0.001 0.001 offset x y z: 226980 454980 0 min x y z: 226980.000 454980.000 13.912 max x y z: 228019.999 456269.999 56.429 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: 31572998 extended number of points by return: 24127519 5026839 1872632 472849 73159 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 13912 56429 intensity 48 4860 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 1 user_data 6 7 point_source_ID 152 153 gps_time 324045763.389222 324046831.076191 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 51 255 B 32 255 NIR 10 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.51 32.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24127519 number of intermediate returns: 2423845 number of last returns: 24075572 number of single returns: 19053938 covered area in square units/kilounits: 1330640/1.33 point density: all returns 23.73 last only 18.09 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31572998 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24127519 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5026839 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1872632 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 472849 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 73159 instead zero. overview over extended number of returns of given pulse: 19053938 6359649 4197633 1596395 330573 32586 2224 0 0 0 0 0 0 0 0 histogram of classification of points: 9954371 unclassified (1) 18387410 ground (2) 3192977 building (6) 24024 water (9) 14216 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2095650 +---> 733509 of those are unclassified (1) +---> 1198234 of those are ground (2) +---> 159929 of those are building (6) +---> 2501 of those are water (9) +---> 1477 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [13.9,14.0) has 15 bin [14.0,14.1) has 248 bin [14.1,14.2) has 5304 bin [14.2,14.3) has 35886 bin [14.3,14.4) has 14593 bin [14.4,14.5) has 4478 bin [14.5,14.6) has 2761 bin [14.6,14.7) has 3159 bin [14.7,14.8) has 5210 bin [14.8,14.9) has 10830 bin [14.9,15.0) has 14437 bin [15.0,15.1) has 18254 bin [15.1,15.2) has 30983 bin [15.2,15.3) has 33215 bin [15.3,15.4) has 49317 bin [15.4,15.5) has 101422 bin [15.5,15.6) has 267818 bin [15.6,15.7) has 433763 bin [15.7,15.8) has 699777 bin [15.8,15.9) has 908527 bin [15.9,16.0) has 1099993 bin [16.0,16.1) has 1057723 bin [16.1,16.2) has 1077047 bin [16.2,16.3) has 1078993 bin [16.3,16.4) has 1024900 bin [16.4,16.5) has 958355 bin [16.5,16.6) has 981498 bin [16.6,16.7) has 951256 bin [16.7,16.8) has 1024517 bin [16.8,16.9) has 1076507 bin [16.9,17.0) has 1076948 bin [17.0,17.1) has 1044275 bin [17.1,17.2) has 960393 bin [17.2,17.3) has 983663 bin [17.3,17.4) has 902278 bin [17.4,17.5) has 702694 bin [17.5,17.6) has 516664 bin [17.6,17.7) has 304757 bin [17.7,17.8) has 184035 bin [17.8,17.9) has 155413 bin [17.9,18.0) has 131642 bin [18.0,18.1) has 133147 bin [18.1,18.2) has 117773 bin [18.2,18.3) has 118230 bin [18.3,18.4) has 117881 bin [18.4,18.5) has 110072 bin [18.5,18.6) has 106148 bin [18.6,18.7) has 104512 bin [18.7,18.8) has 102856 bin [18.8,18.9) has 101611 bin [18.9,19.0) has 103568 bin [19.0,19.1) has 100603 bin [19.1,19.2) has 104870 bin [19.2,19.3) has 101584 bin [19.3,19.4) has 109804 bin [19.4,19.5) has 103148 bin [19.5,19.6) has 108010 bin [19.6,19.7) has 108624 bin [19.7,19.8) has 111055 bin [19.8,19.9) has 102450 bin [19.9,20.0) has 104043 bin [20.0,20.1) has 105669 bin [20.1,20.2) has 105101 bin [20.2,20.3) has 96743 bin [20.3,20.4) has 91867 bin [20.4,20.5) has 96567 bin [20.5,20.6) has 98477 bin [20.6,20.7) has 92215 bin [20.7,20.8) has 95881 bin [20.8,20.9) has 84297 bin [20.9,21.0) has 79461 bin [21.0,21.1) has 73508 bin [21.1,21.2) has 70971 bin [21.2,21.3) has 81935 bin [21.3,21.4) has 89216 bin [21.4,21.5) has 78142 bin [21.5,21.6) has 78233 bin [21.6,21.7) has 81502 bin [21.7,21.8) has 77301 bin [21.8,21.9) has 74447 bin [21.9,22.0) has 75155 bin [22.0,22.1) has 74863 bin [22.1,22.2) has 78595 bin [22.2,22.3) has 80380 bin [22.3,22.4) has 80683 bin [22.4,22.5) has 79559 bin [22.5,22.6) has 77306 bin [22.6,22.7) has 80403 bin [22.7,22.8) has 82382 bin [22.8,22.9) has 80685 bin [22.9,23.0) has 88951 bin [23.0,23.1) has 85869 bin [23.1,23.2) has 91184 bin [23.2,23.3) has 89293 bin [23.3,23.4) has 86802 bin [23.4,23.5) has 86643 bin [23.5,23.6) has 88411 bin [23.6,23.7) has 87545 bin [23.7,23.8) has 77152 bin [23.8,23.9) has 74926 bin [23.9,24.0) has 69306 bin [24.0,24.1) has 69642 bin [24.1,24.2) has 70912 bin [24.2,24.3) has 68371 bin [24.3,24.4) has 62494 bin [24.4,24.5) has 62296 bin [24.5,24.6) has 60159 bin [24.6,24.7) has 61747 bin [24.7,24.8) has 58524 bin [24.8,24.9) has 55862 bin [24.9,25.0) has 55095 bin [25.0,25.1) has 55555 bin [25.1,25.2) has 58046 bin [25.2,25.3) has 56344 bin [25.3,25.4) has 55803 bin [25.4,25.5) has 53303 bin [25.5,25.6) has 49894 bin [25.6,25.7) has 48378 bin [25.7,25.8) has 53335 bin [25.8,25.9) has 63451 bin [25.9,26.0) has 47490 bin [26.0,26.1) has 45166 bin [26.1,26.2) has 44312 bin [26.2,26.3) has 48184 bin [26.3,26.4) has 50043 bin [26.4,26.5) has 53612 bin [26.5,26.6) has 47427 bin [26.6,26.7) has 47390 bin [26.7,26.8) has 45875 bin [26.8,26.9) has 46528 bin [26.9,27.0) has 46377 bin [27.0,27.1) has 46777 bin [27.1,27.2) has 45620 bin [27.2,27.3) has 42825 bin [27.3,27.4) has 43100 bin [27.4,27.5) has 42338 bin [27.5,27.6) has 42700 bin [27.6,27.7) has 42819 bin [27.7,27.8) has 42015 bin [27.8,27.9) has 41589 bin [27.9,28.0) has 43178 bin [28.0,28.1) has 42502 bin [28.1,28.2) has 43559 bin [28.2,28.3) has 41734 bin [28.3,28.4) has 40072 bin [28.4,28.5) has 39544 bin [28.5,28.6) has 40597 bin [28.6,28.7) has 40334 bin [28.7,28.8) has 40444 bin [28.8,28.9) has 39987 bin [28.9,29.0) has 40330 bin [29.0,29.1) has 40600 bin [29.1,29.2) has 41338 bin [29.2,29.3) has 43356 bin [29.3,29.4) has 48836 bin [29.4,29.5) has 40954 bin [29.5,29.6) has 40636 bin [29.6,29.7) has 40555 bin [29.7,29.8) has 40777 bin [29.8,29.9) has 41339 bin [29.9,30.0) has 40882 bin [30.0,30.1) has 41047 bin [30.1,30.2) has 40993 bin [30.2,30.3) has 40881 bin [30.3,30.4) has 40781 bin [30.4,30.5) has 40862 bin [30.5,30.6) has 40759 bin [30.6,30.7) has 40459 bin [30.7,30.8) has 40662 bin [30.8,30.9) has 40443 bin [30.9,31.0) has 40298 bin [31.0,31.1) has 40339 bin [31.1,31.2) has 39774 bin [31.2,31.3) has 39622 bin [31.3,31.4) has 39846 bin [31.4,31.5) has 39579 bin [31.5,31.6) has 39182 bin [31.6,31.7) has 39148 bin [31.7,31.8) has 39375 bin [31.8,31.9) has 38575 bin [31.9,32.0) has 38863 bin [32.0,32.1) has 38770 bin [32.1,32.2) has 38428 bin [32.2,32.3) has 37920 bin [32.3,32.4) has 38063 bin [32.4,32.5) has 37709 bin [32.5,32.6) has 37184 bin [32.6,32.7) has 36544 bin [32.7,32.8) has 36886 bin [32.8,32.9) has 37111 bin [32.9,33.0) has 37348 bin [33.0,33.1) has 37109 bin [33.1,33.2) has 35712 bin [33.2,33.3) has 35176 bin [33.3,33.4) has 35090 bin [33.4,33.5) has 35243 bin [33.5,33.6) has 34704 bin [33.6,33.7) has 34330 bin [33.7,33.8) has 33959 bin [33.8,33.9) has 34158 bin [33.9,34.0) has 33524 bin [34.0,34.1) has 33157 bin [34.1,34.2) has 32210 bin [34.2,34.3) has 32503 bin [34.3,34.4) has 32042 bin [34.4,34.5) has 31998 bin [34.5,34.6) has 31418 bin [34.6,34.7) has 30776 bin [34.7,34.8) has 30825 bin [34.8,34.9) has 30604 bin [34.9,35.0) has 30125 bin [35.0,35.1) has 29906 bin [35.1,35.2) has 29658 bin [35.2,35.3) has 29170 bin [35.3,35.4) has 28354 bin [35.4,35.5) has 27749 bin [35.5,35.6) has 27957 bin [35.6,35.7) has 27334 bin [35.7,35.8) has 26884 bin [35.8,35.9) has 26498 bin [35.9,36.0) has 26711 bin [36.0,36.1) has 26142 bin [36.1,36.2) has 25726 bin [36.2,36.3) has 25689 bin [36.3,36.4) has 25040 bin [36.4,36.5) has 24634 bin [36.5,36.6) has 24369 bin [36.6,36.7) has 24276 bin [36.7,36.8) has 23821 bin [36.8,36.9) has 23444 bin [36.9,37.0) has 23039 bin [37.0,37.1) has 22982 bin [37.1,37.2) has 22936 bin [37.2,37.3) has 22618 bin [37.3,37.4) has 22324 bin [37.4,37.5) has 22139 bin [37.5,37.6) has 21635 bin [37.6,37.7) has 21566 bin [37.7,37.8) has 20879 bin [37.8,37.9) has 20688 bin [37.9,38.0) has 20300 bin [38.0,38.1) has 20086 bin [38.1,38.2) has 19698 bin [38.2,38.3) has 19186 bin [38.3,38.4) has 18802 bin [38.4,38.5) has 18263 bin [38.5,38.6) has 17976 bin [38.6,38.7) has 17422 bin [38.7,38.8) has 16786 bin [38.8,38.9) has 16636 bin [38.9,39.0) has 16018 bin [39.0,39.1) has 15672 bin [39.1,39.2) has 15378 bin [39.2,39.3) has 14868 bin [39.3,39.4) has 14454 bin [39.4,39.5) has 14180 bin [39.5,39.6) has 13822 bin [39.6,39.7) has 13565 bin [39.7,39.8) has 13150 bin [39.8,39.9) has 12668 bin [39.9,40.0) has 12305 bin [40.0,40.1) has 11987 bin [40.1,40.2) has 11425 bin [40.2,40.3) has 11364 bin [40.3,40.4) has 10987 bin [40.4,40.5) has 10367 bin [40.5,40.6) has 10069 bin [40.6,40.7) has 9934 bin [40.7,40.8) has 9586 bin [40.8,40.9) has 9329 bin [40.9,41.0) has 8783 bin [41.0,41.1) has 8400 bin [41.1,41.2) has 8224 bin [41.2,41.3) has 7783 bin [41.3,41.4) has 7425 bin [41.4,41.5) has 6966 bin [41.5,41.6) has 6725 bin [41.6,41.7) has 6419 bin [41.7,41.8) has 6096 bin [41.8,41.9) has 6001 bin [41.9,42.0) has 5613 bin [42.0,42.1) has 5550 bin [42.1,42.2) has 5212 bin [42.2,42.3) has 4873 bin [42.3,42.4) has 4739 bin [42.4,42.5) has 4511 bin [42.5,42.6) has 4399 bin [42.6,42.7) has 4164 bin [42.7,42.8) has 4078 bin [42.8,42.9) has 3819 bin [42.9,43.0) has 3468 bin [43.0,43.1) has 3303 bin [43.1,43.2) has 3064 bin [43.2,43.3) has 2892 bin [43.3,43.4) has 2666 bin [43.4,43.5) has 2621 bin [43.5,43.6) has 2500 bin [43.6,43.7) has 2312 bin [43.7,43.8) has 2263 bin [43.8,43.9) has 2039 bin [43.9,44.0) has 2081 bin [44.0,44.1) has 1854 bin [44.1,44.2) has 1680 bin [44.2,44.3) has 1654 bin [44.3,44.4) has 1517 bin [44.4,44.5) has 1413 bin [44.5,44.6) has 1406 bin [44.6,44.7) has 1351 bin [44.7,44.8) has 1318 bin [44.8,44.9) has 1152 bin [44.9,45.0) has 1160 bin [45.0,45.1) has 1078 bin [45.1,45.2) has 1030 bin [45.2,45.3) has 1005 bin [45.3,45.4) has 957 bin [45.4,45.5) has 1011 bin [45.5,45.6) has 929 bin [45.6,45.7) has 929 bin [45.7,45.8) has 941 bin [45.8,45.9) has 915 bin [45.9,46.0) has 903 bin [46.0,46.1) has 833 bin [46.1,46.2) has 866 bin [46.2,46.3) has 817 bin [46.3,46.4) has 824 bin [46.4,46.5) has 877 bin [46.5,46.6) has 847 bin [46.6,46.7) has 838 bin [46.7,46.8) has 803 bin [46.8,46.9) has 812 bin [46.9,47.0) has 808 bin [47.0,47.1) has 822 bin [47.1,47.2) has 793 bin [47.2,47.3) has 817 bin [47.3,47.4) has 784 bin [47.4,47.5) has 780 bin [47.5,47.6) has 775 bin [47.6,47.7) has 656 bin [47.7,47.8) has 624 bin [47.8,47.9) has 584 bin [47.9,48.0) has 494 bin [48.0,48.1) has 438 bin [48.1,48.2) has 384 bin [48.2,48.3) has 379 bin [48.3,48.4) has 307 bin [48.4,48.5) has 347 bin [48.5,48.6) has 355 bin [48.6,48.7) has 305 bin [48.7,48.8) has 281 bin [48.8,48.9) has 281 bin [48.9,49.0) has 249 bin [49.0,49.1) has 224 bin [49.1,49.2) has 234 bin [49.2,49.3) has 247 bin [49.3,49.4) has 216 bin [49.4,49.5) has 210 bin [49.5,49.6) has 219 bin [49.6,49.7) has 172 bin [49.7,49.8) has 172 bin [49.8,49.9) has 171 bin [49.9,50.0) has 180 bin [50.0,50.1) has 145 bin [50.1,50.2) has 141 bin [50.2,50.3) has 169 bin [50.3,50.4) has 134 bin [50.4,50.5) has 135 bin [50.5,50.6) has 112 bin [50.6,50.7) has 134 bin [50.7,50.8) has 142 bin [50.8,50.9) has 105 bin [50.9,51.0) has 146 bin [51.0,51.1) has 125 bin [51.1,51.2) has 106 bin [51.2,51.3) has 96 bin [51.3,51.4) has 87 bin [51.4,51.5) has 68 bin [51.5,51.6) has 48 bin [51.6,51.7) has 56 bin [51.7,51.8) has 64 bin [51.8,51.9) has 47 bin [51.9,52.0) has 42 bin [52.0,52.1) has 42 bin [52.1,52.2) has 47 bin [52.2,52.3) has 28 bin [52.3,52.4) has 23 bin [52.4,52.5) has 17 bin [52.5,52.6) has 14 bin [52.6,52.7) has 5 bin [52.7,52.8) has 11 bin [52.8,52.9) has 3 bin [52.9,53.0) has 2 bin [53.0,53.1) has 1 bin [56.2,56.3) has 3 bin [56.3,56.4) has 1 bin [56.4,56.5) has 2 average z coordinate 20.1 for 31572998 element(s) point source id histogram with bin size 1.000000 bin 152 has 12836983 bin 153 has 18736015 average point source id 152.593418939816871 for 31572998 element(s)