lasinfo (210611) report for 'AHN4T/17DN1_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: 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: 32417370 number of points by return: 24596102 5212455 2081339 465476 57810 scale factor x y z: 0.001 0.001 0.001 offset x y z: 231980 536230 0 min x y z: 231980.000 536230.000 12.743 max x y z: 233019.999 537519.999 49.892 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: 32417370 extended number of points by return: 24596102 5212455 2081339 465476 57810 4027 161 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 12743 49892 intensity 56 4644 return_number 1 7 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 62 gps_time 330510173.978707 330513829.169618 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 40 255 B 20 251 NIR 18 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.33 29.67 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24596102 number of intermediate returns: 2609855 number of last returns: 24590660 number of single returns: 19379247 covered area in square units/kilounits: 1314048/1.31 point density: all returns 24.67 last only 18.71 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32417370 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24596102 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5212455 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2081339 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 465476 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 57810 instead zero. overview over extended number of returns of given pulse: 19379247 6265461 4847903 1631212 269176 23268 1103 0 0 0 0 0 0 0 0 histogram of classification of points: 8630765 unclassified (1) 23687272 ground (2) 21452 building (6) 75150 water (9) 2731 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2685097 +---> 782290 of those are unclassified (1) +---> 1897967 of those are ground (2) +---> 4840 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.7,12.8) has 28 bin [12.8,12.9) has 5532 bin [12.9,13.0) has 49514 bin [13.0,13.1) has 4728 bin [13.1,13.2) has 5328 bin [13.2,13.3) has 9262 bin [13.3,13.4) has 11453 bin [13.4,13.5) has 13795 bin [13.5,13.6) has 14996 bin [13.6,13.7) has 33592 bin [13.7,13.8) has 117396 bin [13.8,13.9) has 146537 bin [13.9,14.0) has 176378 bin [14.0,14.1) has 377051 bin [14.1,14.2) has 574754 bin [14.2,14.3) has 851398 bin [14.3,14.4) has 1068989 bin [14.4,14.5) has 1189135 bin [14.5,14.6) has 1140269 bin [14.6,14.7) has 1156512 bin [14.7,14.8) has 1122528 bin [14.8,14.9) has 1242546 bin [14.9,15.0) has 1595107 bin [15.0,15.1) has 2180169 bin [15.1,15.2) has 2681794 bin [15.2,15.3) has 2896368 bin [15.3,15.4) has 2129693 bin [15.4,15.5) has 1188858 bin [15.5,15.6) has 746617 bin [15.6,15.7) has 405657 bin [15.7,15.8) has 256861 bin [15.8,15.9) has 168013 bin [15.9,16.0) has 109242 bin [16.0,16.1) has 81557 bin [16.1,16.2) has 63637 bin [16.2,16.3) has 53607 bin [16.3,16.4) has 49545 bin [16.4,16.5) has 41018 bin [16.5,16.6) has 33912 bin [16.6,16.7) has 32179 bin [16.7,16.8) has 29296 bin [16.8,16.9) has 25913 bin [16.9,17.0) has 24364 bin [17.0,17.1) has 23114 bin [17.1,17.2) has 21784 bin [17.2,17.3) has 21653 bin [17.3,17.4) has 21517 bin [17.4,17.5) has 20772 bin [17.5,17.6) has 20521 bin [17.6,17.7) has 20877 bin [17.7,17.8) has 20823 bin [17.8,17.9) has 21060 bin [17.9,18.0) has 21308 bin [18.0,18.1) has 20988 bin [18.1,18.2) has 21129 bin [18.2,18.3) has 21535 bin [18.3,18.4) has 20765 bin [18.4,18.5) has 21077 bin [18.5,18.6) has 20975 bin [18.6,18.7) has 21485 bin [18.7,18.8) has 21816 bin [18.8,18.9) has 21519 bin [18.9,19.0) has 21950 bin [19.0,19.1) has 22158 bin [19.1,19.2) has 22211 bin [19.2,19.3) has 22375 bin [19.3,19.4) has 22902 bin [19.4,19.5) has 22966 bin [19.5,19.6) has 22736 bin [19.6,19.7) has 23666 bin [19.7,19.8) has 24079 bin [19.8,19.9) has 23920 bin [19.9,20.0) has 24123 bin [20.0,20.1) has 24612 bin [20.1,20.2) has 25072 bin [20.2,20.3) has 25011 bin [20.3,20.4) has 25735 bin [20.4,20.5) has 26167 bin [20.5,20.6) has 26390 bin [20.6,20.7) has 27071 bin [20.7,20.8) has 27652 bin [20.8,20.9) has 27606 bin [20.9,21.0) has 28370 bin [21.0,21.1) has 28719 bin [21.1,21.2) has 29176 bin [21.2,21.3) has 30050 bin [21.3,21.4) has 30453 bin [21.4,21.5) has 30834 bin [21.5,21.6) has 31135 bin [21.6,21.7) has 31507 bin [21.7,21.8) has 31796 bin [21.8,21.9) has 32078 bin [21.9,22.0) has 32204 bin [22.0,22.1) has 33119 bin [22.1,22.2) has 33143 bin [22.2,22.3) has 33555 bin [22.3,22.4) has 33881 bin [22.4,22.5) has 34058 bin [22.5,22.6) has 34512 bin [22.6,22.7) has 35175 bin [22.7,22.8) has 35191 bin [22.8,22.9) has 35369 bin [22.9,23.0) has 35509 bin [23.0,23.1) has 35760 bin [23.1,23.2) has 35741 bin [23.2,23.3) has 36174 bin [23.3,23.4) has 36994 bin [23.4,23.5) has 36948 bin [23.5,23.6) has 37588 bin [23.6,23.7) has 38332 bin [23.7,23.8) has 38247 bin [23.8,23.9) has 38830 bin [23.9,24.0) has 38895 bin [24.0,24.1) has 39055 bin [24.1,24.2) has 39489 bin [24.2,24.3) has 39949 bin [24.3,24.4) has 40192 bin [24.4,24.5) has 40273 bin [24.5,24.6) has 40310 bin [24.6,24.7) has 40253 bin [24.7,24.8) has 40757 bin [24.8,24.9) has 41480 bin [24.9,25.0) has 41293 bin [25.0,25.1) has 41617 bin [25.1,25.2) has 41908 bin [25.2,25.3) has 42249 bin [25.3,25.4) has 42099 bin [25.4,25.5) has 42164 bin [25.5,25.6) has 42537 bin [25.6,25.7) has 43100 bin [25.7,25.8) has 43388 bin [25.8,25.9) has 43661 bin [25.9,26.0) has 44474 bin [26.0,26.1) has 45040 bin [26.1,26.2) has 45288 bin [26.2,26.3) has 45220 bin [26.3,26.4) has 45345 bin [26.4,26.5) has 45223 bin [26.5,26.6) has 46229 bin [26.6,26.7) has 46368 bin [26.7,26.8) has 46667 bin [26.8,26.9) has 47356 bin [26.9,27.0) has 46786 bin [27.0,27.1) has 47337 bin [27.1,27.2) has 47329 bin [27.2,27.3) has 47489 bin [27.3,27.4) has 47714 bin [27.4,27.5) has 47844 bin [27.5,27.6) has 48376 bin [27.6,27.7) has 48662 bin [27.7,27.8) has 48803 bin [27.8,27.9) has 48950 bin [27.9,28.0) has 49531 bin [28.0,28.1) has 49793 bin [28.1,28.2) has 50090 bin [28.2,28.3) has 50242 bin [28.3,28.4) has 50185 bin [28.4,28.5) has 50843 bin [28.5,28.6) has 50924 bin [28.6,28.7) has 51325 bin [28.7,28.8) has 51387 bin [28.8,28.9) has 51573 bin [28.9,29.0) has 52265 bin [29.0,29.1) has 52411 bin [29.1,29.2) has 52343 bin [29.2,29.3) has 52257 bin [29.3,29.4) has 52812 bin [29.4,29.5) has 52228 bin [29.5,29.6) has 52297 bin [29.6,29.7) has 52364 bin [29.7,29.8) has 53024 bin [29.8,29.9) has 53418 bin [29.9,30.0) has 53574 bin [30.0,30.1) has 53824 bin [30.1,30.2) has 54055 bin [30.2,30.3) has 53961 bin [30.3,30.4) has 53307 bin [30.4,30.5) has 53532 bin [30.5,30.6) has 53438 bin [30.6,30.7) has 52786 bin [30.7,30.8) has 53752 bin [30.8,30.9) has 53062 bin [30.9,31.0) has 53529 bin [31.0,31.1) has 52376 bin [31.1,31.2) has 52199 bin [31.2,31.3) has 51805 bin [31.3,31.4) has 50857 bin [31.4,31.5) has 50996 bin [31.5,31.6) has 51284 bin [31.6,31.7) has 50508 bin [31.7,31.8) has 50360 bin [31.8,31.9) has 50432 bin [31.9,32.0) has 49444 bin [32.0,32.1) has 49280 bin [32.1,32.2) has 48714 bin [32.2,32.3) has 47940 bin [32.3,32.4) has 47558 bin [32.4,32.5) has 47155 bin [32.5,32.6) has 46688 bin [32.6,32.7) has 46258 bin [32.7,32.8) has 46168 bin [32.8,32.9) has 45560 bin [32.9,33.0) has 45386 bin [33.0,33.1) has 45345 bin [33.1,33.2) has 44517 bin [33.2,33.3) has 44200 bin [33.3,33.4) has 43183 bin [33.4,33.5) has 42916 bin [33.5,33.6) has 42146 bin [33.6,33.7) has 41857 bin [33.7,33.8) has 41084 bin [33.8,33.9) has 41202 bin [33.9,34.0) has 40849 bin [34.0,34.1) has 40167 bin [34.1,34.2) has 40156 bin [34.2,34.3) has 39633 bin [34.3,34.4) has 38836 bin [34.4,34.5) has 38178 bin [34.5,34.6) has 37489 bin [34.6,34.7) has 36782 bin [34.7,34.8) has 35843 bin [34.8,34.9) has 35452 bin [34.9,35.0) has 34960 bin [35.0,35.1) has 34089 bin [35.1,35.2) has 33440 bin [35.2,35.3) has 33028 bin [35.3,35.4) has 32066 bin [35.4,35.5) has 31669 bin [35.5,35.6) has 30707 bin [35.6,35.7) has 30410 bin [35.7,35.8) has 29689 bin [35.8,35.9) has 29269 bin [35.9,36.0) has 28667 bin [36.0,36.1) has 27812 bin [36.1,36.2) has 27257 bin [36.2,36.3) has 26871 bin [36.3,36.4) has 26485 bin [36.4,36.5) has 26075 bin [36.5,36.6) has 25877 bin [36.6,36.7) has 24820 bin [36.7,36.8) has 24465 bin [36.8,36.9) has 24005 bin [36.9,37.0) has 23411 bin [37.0,37.1) has 22934 bin [37.1,37.2) has 22190 bin [37.2,37.3) has 21108 bin [37.3,37.4) has 20621 bin [37.4,37.5) has 20269 bin [37.5,37.6) has 19808 bin [37.6,37.7) has 19313 bin [37.7,37.8) has 19138 bin [37.8,37.9) has 18557 bin [37.9,38.0) has 18101 bin [38.0,38.1) has 17391 bin [38.1,38.2) has 16852 bin [38.2,38.3) has 16208 bin [38.3,38.4) has 15885 bin [38.4,38.5) has 15554 bin [38.5,38.6) has 14892 bin [38.6,38.7) has 14428 bin [38.7,38.8) has 14222 bin [38.8,38.9) has 13494 bin [38.9,39.0) has 12998 bin [39.0,39.1) has 12673 bin [39.1,39.2) has 12312 bin [39.2,39.3) has 11963 bin [39.3,39.4) has 11685 bin [39.4,39.5) has 10962 bin [39.5,39.6) has 10731 bin [39.6,39.7) has 10319 bin [39.7,39.8) has 10069 bin [39.8,39.9) has 9495 bin [39.9,40.0) has 9416 bin [40.0,40.1) has 8942 bin [40.1,40.2) has 8976 bin [40.2,40.3) has 8407 bin [40.3,40.4) has 8214 bin [40.4,40.5) has 7982 bin [40.5,40.6) has 7592 bin [40.6,40.7) has 7475 bin [40.7,40.8) has 7210 bin [40.8,40.9) has 6781 bin [40.9,41.0) has 6572 bin [41.0,41.1) has 6283 bin [41.1,41.2) has 6007 bin [41.2,41.3) has 5883 bin [41.3,41.4) has 5549 bin [41.4,41.5) has 5372 bin [41.5,41.6) has 5115 bin [41.6,41.7) has 4829 bin [41.7,41.8) has 4505 bin [41.8,41.9) has 4381 bin [41.9,42.0) has 4056 bin [42.0,42.1) has 3914 bin [42.1,42.2) has 3775 bin [42.2,42.3) has 3498 bin [42.3,42.4) has 3352 bin [42.4,42.5) has 3253 bin [42.5,42.6) has 3155 bin [42.6,42.7) has 2983 bin [42.7,42.8) has 2883 bin [42.8,42.9) has 2709 bin [42.9,43.0) has 2588 bin [43.0,43.1) has 2433 bin [43.1,43.2) has 2273 bin [43.2,43.3) has 2192 bin [43.3,43.4) has 2058 bin [43.4,43.5) has 1892 bin [43.5,43.6) has 1791 bin [43.6,43.7) has 1711 bin [43.7,43.8) has 1668 bin [43.8,43.9) has 1609 bin [43.9,44.0) has 1389 bin [44.0,44.1) has 1390 bin [44.1,44.2) has 1367 bin [44.2,44.3) has 1261 bin [44.3,44.4) has 1285 bin [44.4,44.5) has 1159 bin [44.5,44.6) has 1101 bin [44.6,44.7) has 978 bin [44.7,44.8) has 1006 bin [44.8,44.9) has 909 bin [44.9,45.0) has 882 bin [45.0,45.1) has 809 bin [45.1,45.2) has 716 bin [45.2,45.3) has 736 bin [45.3,45.4) has 652 bin [45.4,45.5) has 598 bin [45.5,45.6) has 611 bin [45.6,45.7) has 552 bin [45.7,45.8) has 519 bin [45.8,45.9) has 428 bin [45.9,46.0) has 429 bin [46.0,46.1) has 400 bin [46.1,46.2) has 361 bin [46.2,46.3) has 410 bin [46.3,46.4) has 342 bin [46.4,46.5) has 326 bin [46.5,46.6) has 280 bin [46.6,46.7) has 315 bin [46.7,46.8) has 236 bin [46.8,46.9) has 233 bin [46.9,47.0) has 206 bin [47.0,47.1) has 225 bin [47.1,47.2) has 237 bin [47.2,47.3) has 197 bin [47.3,47.4) has 152 bin [47.4,47.5) has 162 bin [47.5,47.6) has 129 bin [47.6,47.7) has 89 bin [47.7,47.8) has 107 bin [47.8,47.9) has 102 bin [47.9,48.0) has 65 bin [48.0,48.1) has 80 bin [48.1,48.2) has 81 bin [48.2,48.3) has 72 bin [48.3,48.4) has 71 bin [48.4,48.5) has 75 bin [48.5,48.6) has 57 bin [48.6,48.7) has 48 bin [48.7,48.8) has 34 bin [48.8,48.9) has 32 bin [48.9,49.0) has 31 bin [49.0,49.1) has 33 bin [49.1,49.2) has 24 bin [49.2,49.3) has 14 bin [49.3,49.4) has 12 bin [49.4,49.5) has 10 bin [49.5,49.6) has 7 bin [49.6,49.7) has 4 bin [49.7,49.8) has 3 bin [49.8,49.9) has 3 average z coordinate 18.5 for 32417370 element(s) point source id histogram with bin size 1.000000 bin 60 has 1471221 bin 61 has 24911756 bin 62 has 6034393 average point source id 61.140763177271936 for 32417370 element(s)