lasinfo (210611) report for 'AHN4T/46AZ1_23.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: 31469156 number of points by return: 26260939 3706924 1239928 235250 26115 scale factor x y z: 0.001 0.001 0.001 offset x y z: 181980 412480 0 min x y z: 181980.000 412480.000 7.902 max x y z: 183019.999 413769.999 46.814 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: 31469156 extended number of points by return: 26260939 3706924 1239928 235250 26115 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 7902 46814 intensity 46 4772 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 72 74 gps_time 298216348.099897 298281574.875355 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 39 255 B 36 255 NIR 27 255 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 0.46 47.72 ('Amplitude') attribute1 -16.34 30.98 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26260939 number of intermediate returns: 1500886 number of last returns: 26259990 number of single returns: 22552659 covered area in square units/kilounits: 1330660/1.33 point density: all returns 23.65 last only 19.73 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31469156 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26260939 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3706924 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1239928 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 235250 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26115 instead zero. overview over extended number of returns of given pulse: 22552659 4936416 3012879 836554 122613 7730 305 0 0 0 0 0 0 0 0 histogram of classification of points: 5845504 unclassified (1) 25541376 ground (2) 40284 building (6) 34637 water (9) 7355 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2077956 +---> 373707 of those are unclassified (1) +---> 1683139 of those are ground (2) +---> 15151 of those are building (6) +---> 3553 of those are water (9) +---> 2406 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [7.9,8.0) has 212 bin [8.0,8.1) has 19872 bin [8.1,8.2) has 17513 bin [8.2,8.3) has 32847 bin [8.3,8.4) has 82053 bin [8.4,8.5) has 143129 bin [8.5,8.6) has 167630 bin [8.6,8.7) has 273967 bin [8.7,8.8) has 362096 bin [8.8,8.9) has 616578 bin [8.9,9.0) has 1355782 bin [9.0,9.1) has 1824261 bin [9.1,9.2) has 2467765 bin [9.2,9.3) has 2836069 bin [9.3,9.4) has 2647599 bin [9.4,9.5) has 1943211 bin [9.5,9.6) has 1660856 bin [9.6,9.7) has 1507215 bin [9.7,9.8) has 1451526 bin [9.8,9.9) has 1078762 bin [9.9,10.0) has 1180627 bin [10.0,10.1) has 1128716 bin [10.1,10.2) has 975414 bin [10.2,10.3) has 818841 bin [10.3,10.4) has 508701 bin [10.4,10.5) has 304206 bin [10.5,10.6) has 119137 bin [10.6,10.7) has 97606 bin [10.7,10.8) has 109855 bin [10.8,10.9) has 101440 bin [10.9,11.0) has 80474 bin [11.0,11.1) has 89883 bin [11.1,11.2) has 88760 bin [11.2,11.3) has 54486 bin [11.3,11.4) has 47878 bin [11.4,11.5) has 54806 bin [11.5,11.6) has 54276 bin [11.6,11.7) has 46306 bin [11.7,11.8) has 37254 bin [11.8,11.9) has 33979 bin [11.9,12.0) has 31495 bin [12.0,12.1) has 31452 bin [12.1,12.2) has 30659 bin [12.2,12.3) has 30469 bin [12.3,12.4) has 29723 bin [12.4,12.5) has 29472 bin [12.5,12.6) has 29415 bin [12.6,12.7) has 31150 bin [12.7,12.8) has 36606 bin [12.8,12.9) has 31181 bin [12.9,13.0) has 30709 bin [13.0,13.1) has 29553 bin [13.1,13.2) has 28841 bin [13.2,13.3) has 28854 bin [13.3,13.4) has 29217 bin [13.4,13.5) has 28909 bin [13.5,13.6) has 28096 bin [13.6,13.7) has 28172 bin [13.7,13.8) has 28005 bin [13.8,13.9) has 28204 bin [13.9,14.0) has 28715 bin [14.0,14.1) has 28870 bin [14.1,14.2) has 28837 bin [14.2,14.3) has 28401 bin [14.3,14.4) has 28199 bin [14.4,14.5) has 28074 bin [14.5,14.6) has 27902 bin [14.6,14.7) has 28109 bin [14.7,14.8) has 28200 bin [14.8,14.9) has 28285 bin [14.9,15.0) has 27758 bin [15.0,15.1) has 28046 bin [15.1,15.2) has 28210 bin [15.2,15.3) has 28261 bin [15.3,15.4) has 28609 bin [15.4,15.5) has 28759 bin [15.5,15.6) has 28360 bin [15.6,15.7) has 28452 bin [15.7,15.8) has 28208 bin [15.8,15.9) has 28529 bin [15.9,16.0) has 28621 bin [16.0,16.1) has 29146 bin [16.1,16.2) has 29132 bin [16.2,16.3) has 28954 bin [16.3,16.4) has 28970 bin [16.4,16.5) has 29013 bin [16.5,16.6) has 28637 bin [16.6,16.7) has 28862 bin [16.7,16.8) has 28844 bin [16.8,16.9) has 28455 bin [16.9,17.0) has 28875 bin [17.0,17.1) has 28713 bin [17.1,17.2) has 28793 bin [17.2,17.3) has 28490 bin [17.3,17.4) has 28747 bin [17.4,17.5) has 28682 bin [17.5,17.6) has 28863 bin [17.6,17.7) has 28884 bin [17.7,17.8) has 28502 bin [17.8,17.9) has 28059 bin [17.9,18.0) has 28174 bin [18.0,18.1) has 28269 bin [18.1,18.2) has 28483 bin [18.2,18.3) has 27843 bin [18.3,18.4) has 28149 bin [18.4,18.5) has 27983 bin [18.5,18.6) has 28104 bin [18.6,18.7) has 28288 bin [18.7,18.8) has 28187 bin [18.8,18.9) has 27832 bin [18.9,19.0) has 28196 bin [19.0,19.1) has 27819 bin [19.1,19.2) has 28111 bin [19.2,19.3) has 28142 bin [19.3,19.4) has 28123 bin [19.4,19.5) has 27396 bin [19.5,19.6) has 27519 bin [19.6,19.7) has 27623 bin [19.7,19.8) has 27529 bin [19.8,19.9) has 26956 bin [19.9,20.0) has 26981 bin [20.0,20.1) has 27385 bin [20.1,20.2) has 27160 bin [20.2,20.3) has 27111 bin [20.3,20.4) has 26951 bin [20.4,20.5) has 26858 bin [20.5,20.6) has 26694 bin [20.6,20.7) has 26452 bin [20.7,20.8) has 26287 bin [20.8,20.9) has 26188 bin [20.9,21.0) has 26312 bin [21.0,21.1) has 26079 bin [21.1,21.2) has 25839 bin [21.2,21.3) has 25985 bin [21.3,21.4) has 25977 bin [21.4,21.5) has 26041 bin [21.5,21.6) has 25900 bin [21.6,21.7) has 25889 bin [21.7,21.8) has 25786 bin [21.8,21.9) has 25907 bin [21.9,22.0) has 26181 bin [22.0,22.1) has 25760 bin [22.1,22.2) has 26007 bin [22.2,22.3) has 25692 bin [22.3,22.4) has 25613 bin [22.4,22.5) has 25749 bin [22.5,22.6) has 25835 bin [22.6,22.7) has 25646 bin [22.7,22.8) has 25700 bin [22.8,22.9) has 25361 bin [22.9,23.0) has 25645 bin [23.0,23.1) has 25301 bin [23.1,23.2) has 25289 bin [23.2,23.3) has 25247 bin [23.3,23.4) has 25400 bin [23.4,23.5) has 24584 bin [23.5,23.6) has 24208 bin [23.6,23.7) has 24033 bin [23.7,23.8) has 24277 bin [23.8,23.9) has 24015 bin [23.9,24.0) has 23944 bin [24.0,24.1) has 23956 bin [24.1,24.2) has 23757 bin [24.2,24.3) has 23781 bin [24.3,24.4) has 23679 bin [24.4,24.5) has 23176 bin [24.5,24.6) has 23456 bin [24.6,24.7) has 23457 bin [24.7,24.8) has 23463 bin [24.8,24.9) has 23028 bin [24.9,25.0) has 22688 bin [25.0,25.1) has 22581 bin [25.1,25.2) has 22322 bin [25.2,25.3) has 22136 bin [25.3,25.4) has 22041 bin [25.4,25.5) has 21578 bin [25.5,25.6) has 21629 bin [25.6,25.7) has 21139 bin [25.7,25.8) has 21132 bin [25.8,25.9) has 20959 bin [25.9,26.0) has 21099 bin [26.0,26.1) has 20879 bin [26.1,26.2) has 20692 bin [26.2,26.3) has 20572 bin [26.3,26.4) has 20281 bin [26.4,26.5) has 20363 bin [26.5,26.6) has 20050 bin [26.6,26.7) has 19766 bin [26.7,26.8) has 19498 bin [26.8,26.9) has 19220 bin [26.9,27.0) has 19184 bin [27.0,27.1) has 18666 bin [27.1,27.2) has 18588 bin [27.2,27.3) has 18057 bin [27.3,27.4) has 18195 bin [27.4,27.5) has 17855 bin [27.5,27.6) has 18088 bin [27.6,27.7) has 17699 bin [27.7,27.8) has 17477 bin [27.8,27.9) has 17074 bin [27.9,28.0) has 17045 bin [28.0,28.1) has 16888 bin [28.1,28.2) has 16487 bin [28.2,28.3) has 15958 bin [28.3,28.4) has 16014 bin [28.4,28.5) has 15883 bin [28.5,28.6) has 15526 bin [28.6,28.7) has 15082 bin [28.7,28.8) has 14901 bin [28.8,28.9) has 14610 bin [28.9,29.0) has 14638 bin [29.0,29.1) has 14405 bin [29.1,29.2) has 13918 bin [29.2,29.3) has 13716 bin [29.3,29.4) has 13429 bin [29.4,29.5) has 13185 bin [29.5,29.6) has 13043 bin [29.6,29.7) has 12513 bin [29.7,29.8) has 12416 bin [29.8,29.9) has 12283 bin [29.9,30.0) has 12027 bin [30.0,30.1) has 12029 bin [30.1,30.2) has 11915 bin [30.2,30.3) has 11518 bin [30.3,30.4) has 11177 bin [30.4,30.5) has 11184 bin [30.5,30.6) has 11009 bin [30.6,30.7) has 10782 bin [30.7,30.8) has 10540 bin [30.8,30.9) has 10424 bin [30.9,31.0) has 10122 bin [31.0,31.1) has 9979 bin [31.1,31.2) has 9958 bin [31.2,31.3) has 9650 bin [31.3,31.4) has 9355 bin [31.4,31.5) has 8942 bin [31.5,31.6) has 9100 bin [31.6,31.7) has 8776 bin [31.7,31.8) has 8509 bin [31.8,31.9) has 8388 bin [31.9,32.0) has 8477 bin [32.0,32.1) has 8439 bin [32.1,32.2) has 8187 bin [32.2,32.3) has 8073 bin [32.3,32.4) has 7830 bin [32.4,32.5) has 7778 bin [32.5,32.6) has 7635 bin [32.6,32.7) has 7596 bin [32.7,32.8) has 7543 bin [32.8,32.9) has 7531 bin [32.9,33.0) has 7111 bin [33.0,33.1) has 7255 bin [33.1,33.2) has 6971 bin [33.2,33.3) has 6944 bin [33.3,33.4) has 6699 bin [33.4,33.5) has 6604 bin [33.5,33.6) has 6453 bin [33.6,33.7) has 6394 bin [33.7,33.8) has 6210 bin [33.8,33.9) has 6111 bin [33.9,34.0) has 6078 bin [34.0,34.1) has 5726 bin [34.1,34.2) has 5719 bin [34.2,34.3) has 5584 bin [34.3,34.4) has 5527 bin [34.4,34.5) has 5438 bin [34.5,34.6) has 5338 bin [34.6,34.7) has 5198 bin [34.7,34.8) has 5229 bin [34.8,34.9) has 5130 bin [34.9,35.0) has 5094 bin [35.0,35.1) has 5084 bin [35.1,35.2) has 5024 bin [35.2,35.3) has 4835 bin [35.3,35.4) has 4792 bin [35.4,35.5) has 4641 bin [35.5,35.6) has 4549 bin [35.6,35.7) has 4507 bin [35.7,35.8) has 4489 bin [35.8,35.9) has 4447 bin [35.9,36.0) has 4316 bin [36.0,36.1) has 4253 bin [36.1,36.2) has 4147 bin [36.2,36.3) has 4099 bin [36.3,36.4) has 3983 bin [36.4,36.5) has 3999 bin [36.5,36.6) has 3841 bin [36.6,36.7) has 3573 bin [36.7,36.8) has 3495 bin [36.8,36.9) has 3321 bin [36.9,37.0) has 3243 bin [37.0,37.1) has 3177 bin [37.1,37.2) has 2997 bin [37.2,37.3) has 3097 bin [37.3,37.4) has 2897 bin [37.4,37.5) has 2845 bin [37.5,37.6) has 2767 bin [37.6,37.7) has 2571 bin [37.7,37.8) has 2547 bin [37.8,37.9) has 2472 bin [37.9,38.0) has 2342 bin [38.0,38.1) has 2279 bin [38.1,38.2) has 2289 bin [38.2,38.3) has 2200 bin [38.3,38.4) has 2105 bin [38.4,38.5) has 2064 bin [38.5,38.6) has 1963 bin [38.6,38.7) has 1989 bin [38.7,38.8) has 1919 bin [38.8,38.9) has 1847 bin [38.9,39.0) has 1768 bin [39.0,39.1) has 1696 bin [39.1,39.2) has 1653 bin [39.2,39.3) has 1615 bin [39.3,39.4) has 1556 bin [39.4,39.5) has 1504 bin [39.5,39.6) has 1538 bin [39.6,39.7) has 1412 bin [39.7,39.8) has 1362 bin [39.8,39.9) has 1360 bin [39.9,40.0) has 1319 bin [40.0,40.1) has 1306 bin [40.1,40.2) has 1228 bin [40.2,40.3) has 1141 bin [40.3,40.4) has 1157 bin [40.4,40.5) has 1065 bin [40.5,40.6) has 1043 bin [40.6,40.7) has 987 bin [40.7,40.8) has 968 bin [40.8,40.9) has 934 bin [40.9,41.0) has 938 bin [41.0,41.1) has 839 bin [41.1,41.2) has 851 bin [41.2,41.3) has 747 bin [41.3,41.4) has 744 bin [41.4,41.5) has 722 bin [41.5,41.6) has 627 bin [41.6,41.7) has 668 bin [41.7,41.8) has 609 bin [41.8,41.9) has 520 bin [41.9,42.0) has 523 bin [42.0,42.1) has 470 bin [42.1,42.2) has 459 bin [42.2,42.3) has 432 bin [42.3,42.4) has 431 bin [42.4,42.5) has 393 bin [42.5,42.6) has 386 bin [42.6,42.7) has 364 bin [42.7,42.8) has 342 bin [42.8,42.9) has 305 bin [42.9,43.0) has 348 bin [43.0,43.1) has 299 bin [43.1,43.2) has 242 bin [43.2,43.3) has 257 bin [43.3,43.4) has 235 bin [43.4,43.5) has 228 bin [43.5,43.6) has 183 bin [43.6,43.7) has 175 bin [43.7,43.8) has 166 bin [43.8,43.9) has 167 bin [43.9,44.0) has 140 bin [44.0,44.1) has 131 bin [44.1,44.2) has 134 bin [44.2,44.3) has 107 bin [44.3,44.4) has 121 bin [44.4,44.5) has 110 bin [44.5,44.6) has 60 bin [44.6,44.7) has 69 bin [44.7,44.8) has 68 bin [44.8,44.9) has 61 bin [44.9,45.0) has 63 bin [45.0,45.1) has 41 bin [45.1,45.2) has 41 bin [45.2,45.3) has 52 bin [45.3,45.4) has 53 bin [45.4,45.5) has 47 bin [45.5,45.6) has 41 bin [45.6,45.7) has 38 bin [45.7,45.8) has 40 bin [45.8,45.9) has 41 bin [45.9,46.0) has 33 bin [46.0,46.1) has 21 bin [46.1,46.2) has 19 bin [46.2,46.3) has 17 bin [46.3,46.4) has 16 bin [46.4,46.5) has 16 bin [46.5,46.6) has 7 bin [46.6,46.7) has 2 bin [46.7,46.8) has 1 bin [46.8,46.9) has 1 average z coordinate 11.5 for 31469156 element(s) point source id histogram with bin size 1.000000 bin 72 has 41616 bin 73 has 22143606 bin 74 has 9283934 average point source id 73.293694498829268 for 31469156 element(s)