lasinfo (210611) report for 'AHN4T/40FZ1_17.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: 27693412 number of points by return: 24345117 2428223 757340 143914 17480 scale factor x y z: 0.001 0.001 0.001 offset x y z: 210980 438730 0 min x y z: 210980.000 438730.000 12.685 max x y z: 212019.999 440019.999 54.743 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: 27693412 extended number of points by return: 24345117 2428223 757340 143914 17480 1282 56 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 12685 54743 intensity 45 4666 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 0 29 user_data 6 7 point_source_ID 139 140 gps_time 330430475.389444 330432800.004652 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 40 255 B 39 255 NIR 21 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle 0 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.33 30.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24345117 number of intermediate returns: 920155 number of last returns: 24336409 number of single returns: 21908269 covered area in square units/kilounits: 1341416/1.34 point density: all returns 20.64 last only 18.14 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27693412 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24345117 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2428223 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 757340 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 143914 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17480 instead zero. overview over extended number of returns of given pulse: 21908269 3350135 1840689 505688 80914 7325 392 0 0 0 0 0 0 0 0 histogram of classification of points: 3795397 unclassified (1) 23296721 ground (2) 588372 building (6) 4361 water (9) 393 wire conductor (14) 8168 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1729338 +---> 293209 of those are unclassified (1) +---> 1420905 of those are ground (2) +---> 13157 of those are building (6) +---> 2035 of those are water (9) +---> 32 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [12.6,12.7) has 4 bin [12.7,12.8) has 2367 bin [12.8,12.9) has 5396 bin [12.9,13.0) has 8382 bin [13.0,13.1) has 17187 bin [13.1,13.2) has 29618 bin [13.2,13.3) has 103957 bin [13.3,13.4) has 117869 bin [13.4,13.5) has 185245 bin [13.5,13.6) has 281073 bin [13.6,13.7) has 301374 bin [13.7,13.8) has 278957 bin [13.8,13.9) has 317800 bin [13.9,14.0) has 526872 bin [14.0,14.1) has 873768 bin [14.1,14.2) has 1158690 bin [14.2,14.3) has 1504136 bin [14.3,14.4) has 1549095 bin [14.4,14.5) has 1324661 bin [14.5,14.6) has 1135038 bin [14.6,14.7) has 1164464 bin [14.7,14.8) has 1282425 bin [14.8,14.9) has 1212868 bin [14.9,15.0) has 1186658 bin [15.0,15.1) has 1156496 bin [15.1,15.2) has 1006483 bin [15.2,15.3) has 1027249 bin [15.3,15.4) has 1279392 bin [15.4,15.5) has 1388186 bin [15.5,15.6) has 1209302 bin [15.6,15.7) has 832801 bin [15.7,15.8) has 546784 bin [15.8,15.9) has 277374 bin [15.9,16.0) has 147718 bin [16.0,16.1) has 86195 bin [16.1,16.2) has 55278 bin [16.2,16.3) has 57177 bin [16.3,16.4) has 41061 bin [16.4,16.5) has 33471 bin [16.5,16.6) has 33125 bin [16.6,16.7) has 33692 bin [16.7,16.8) has 33211 bin [16.8,16.9) has 36619 bin [16.9,17.0) has 34322 bin [17.0,17.1) has 34227 bin [17.1,17.2) has 33200 bin [17.2,17.3) has 32463 bin [17.3,17.4) has 31157 bin [17.4,17.5) has 32726 bin [17.5,17.6) has 33468 bin [17.6,17.7) has 34890 bin [17.7,17.8) has 33632 bin [17.8,17.9) has 35220 bin [17.9,18.0) has 34781 bin [18.0,18.1) has 35086 bin [18.1,18.2) has 34381 bin [18.2,18.3) has 34750 bin [18.3,18.4) has 34000 bin [18.4,18.5) has 34053 bin [18.5,18.6) has 34190 bin [18.6,18.7) has 34499 bin [18.7,18.8) has 33783 bin [18.8,18.9) has 33736 bin [18.9,19.0) has 33584 bin [19.0,19.1) has 32358 bin [19.1,19.2) has 31790 bin [19.2,19.3) has 31510 bin [19.3,19.4) has 31367 bin [19.4,19.5) has 32020 bin [19.5,19.6) has 31725 bin [19.6,19.7) has 31348 bin [19.7,19.8) has 31098 bin [19.8,19.9) has 30612 bin [19.9,20.0) has 30578 bin [20.0,20.1) has 31157 bin [20.1,20.2) has 30107 bin [20.2,20.3) has 30575 bin [20.3,20.4) has 30234 bin [20.4,20.5) has 30210 bin [20.5,20.6) has 30844 bin [20.6,20.7) has 31037 bin [20.7,20.8) has 27937 bin [20.8,20.9) has 26840 bin [20.9,21.0) has 26290 bin [21.0,21.1) has 25857 bin [21.1,21.2) has 25762 bin [21.2,21.3) has 26380 bin [21.3,21.4) has 24829 bin [21.4,21.5) has 24963 bin [21.5,21.6) has 24138 bin [21.6,21.7) has 24009 bin [21.7,21.8) has 23597 bin [21.8,21.9) has 23460 bin [21.9,22.0) has 22898 bin [22.0,22.1) has 22816 bin [22.1,22.2) has 22298 bin [22.2,22.3) has 22735 bin [22.3,22.4) has 21934 bin [22.4,22.5) has 21231 bin [22.5,22.6) has 21043 bin [22.6,22.7) has 20822 bin [22.7,22.8) has 20862 bin [22.8,22.9) has 20711 bin [22.9,23.0) has 20778 bin [23.0,23.1) has 20598 bin [23.1,23.2) has 20344 bin [23.2,23.3) has 20081 bin [23.3,23.4) has 19561 bin [23.4,23.5) has 19912 bin [23.5,23.6) has 20220 bin [23.6,23.7) has 20224 bin [23.7,23.8) has 20430 bin [23.8,23.9) has 20291 bin [23.9,24.0) has 20450 bin [24.0,24.1) has 20750 bin [24.1,24.2) has 21017 bin [24.2,24.3) has 21143 bin [24.3,24.4) has 21404 bin [24.4,24.5) has 21850 bin [24.5,24.6) has 22276 bin [24.6,24.7) has 22991 bin [24.7,24.8) has 23248 bin [24.8,24.9) has 23440 bin [24.9,25.0) has 24084 bin [25.0,25.1) has 24410 bin [25.1,25.2) has 25208 bin [25.2,25.3) has 25481 bin [25.3,25.4) has 26311 bin [25.4,25.5) has 27057 bin [25.5,25.6) has 27053 bin [25.6,25.7) has 27638 bin [25.7,25.8) has 27649 bin [25.8,25.9) has 28288 bin [25.9,26.0) has 28809 bin [26.0,26.1) has 29140 bin [26.1,26.2) has 29420 bin [26.2,26.3) has 29877 bin [26.3,26.4) has 29697 bin [26.4,26.5) has 29839 bin [26.5,26.6) has 29852 bin [26.6,26.7) has 29625 bin [26.7,26.8) has 29450 bin [26.8,26.9) has 29268 bin [26.9,27.0) has 28982 bin [27.0,27.1) has 28602 bin [27.1,27.2) has 27938 bin [27.2,27.3) has 27140 bin [27.3,27.4) has 26720 bin [27.4,27.5) has 26135 bin [27.5,27.6) has 25234 bin [27.6,27.7) has 24635 bin [27.7,27.8) has 23847 bin [27.8,27.9) has 23100 bin [27.9,28.0) has 22421 bin [28.0,28.1) has 21707 bin [28.1,28.2) has 21033 bin [28.2,28.3) has 20627 bin [28.3,28.4) has 20386 bin [28.4,28.5) has 19602 bin [28.5,28.6) has 18959 bin [28.6,28.7) has 18714 bin [28.7,28.8) has 17887 bin [28.8,28.9) has 17626 bin [28.9,29.0) has 17538 bin [29.0,29.1) has 17052 bin [29.1,29.2) has 16735 bin [29.2,29.3) has 16394 bin [29.3,29.4) has 16476 bin [29.4,29.5) has 16078 bin [29.5,29.6) has 15852 bin [29.6,29.7) has 15432 bin [29.7,29.8) has 15369 bin [29.8,29.9) has 15100 bin [29.9,30.0) has 14796 bin [30.0,30.1) has 14348 bin [30.1,30.2) has 14183 bin [30.2,30.3) has 13564 bin [30.3,30.4) has 13482 bin [30.4,30.5) has 13006 bin [30.5,30.6) has 12716 bin [30.6,30.7) has 12072 bin [30.7,30.8) has 11728 bin [30.8,30.9) has 11678 bin [30.9,31.0) has 11405 bin [31.0,31.1) has 11069 bin [31.1,31.2) has 10667 bin [31.2,31.3) has 10324 bin [31.3,31.4) has 10052 bin [31.4,31.5) has 9747 bin [31.5,31.6) has 9239 bin [31.6,31.7) has 9132 bin [31.7,31.8) has 8821 bin [31.8,31.9) has 8479 bin [31.9,32.0) has 8372 bin [32.0,32.1) has 8003 bin [32.1,32.2) has 7870 bin [32.2,32.3) has 7630 bin [32.3,32.4) has 7339 bin [32.4,32.5) has 7255 bin [32.5,32.6) has 6902 bin [32.6,32.7) has 6799 bin [32.7,32.8) has 6629 bin [32.8,32.9) has 6296 bin [32.9,33.0) has 6112 bin [33.0,33.1) has 5856 bin [33.1,33.2) has 5553 bin [33.2,33.3) has 5601 bin [33.3,33.4) has 5398 bin [33.4,33.5) has 5187 bin [33.5,33.6) has 5068 bin [33.6,33.7) has 4904 bin [33.7,33.8) has 4592 bin [33.8,33.9) has 4496 bin [33.9,34.0) has 4333 bin [34.0,34.1) has 4339 bin [34.1,34.2) has 4113 bin [34.2,34.3) has 3808 bin [34.3,34.4) has 3660 bin [34.4,34.5) has 3679 bin [34.5,34.6) has 3452 bin [34.6,34.7) has 3331 bin [34.7,34.8) has 3182 bin [34.8,34.9) has 3049 bin [34.9,35.0) has 2972 bin [35.0,35.1) has 2829 bin [35.1,35.2) has 2749 bin [35.2,35.3) has 2555 bin [35.3,35.4) has 2561 bin [35.4,35.5) has 2455 bin [35.5,35.6) has 2462 bin [35.6,35.7) has 2306 bin [35.7,35.8) has 2203 bin [35.8,35.9) has 2251 bin [35.9,36.0) has 2258 bin [36.0,36.1) has 2166 bin [36.1,36.2) has 2108 bin [36.2,36.3) has 2027 bin [36.3,36.4) has 2051 bin [36.4,36.5) has 1981 bin [36.5,36.6) has 2003 bin [36.6,36.7) has 1963 bin [36.7,36.8) has 1989 bin [36.8,36.9) has 1932 bin [36.9,37.0) has 1818 bin [37.0,37.1) has 1887 bin [37.1,37.2) has 1792 bin [37.2,37.3) has 1781 bin [37.3,37.4) has 1673 bin [37.4,37.5) has 1644 bin [37.5,37.6) has 1665 bin [37.6,37.7) has 1575 bin [37.7,37.8) has 1456 bin [37.8,37.9) has 1430 bin [37.9,38.0) has 1336 bin [38.0,38.1) has 1230 bin [38.1,38.2) has 1234 bin [38.2,38.3) has 1175 bin [38.3,38.4) has 1176 bin [38.4,38.5) has 1034 bin [38.5,38.6) has 935 bin [38.6,38.7) has 914 bin [38.7,38.8) has 861 bin [38.8,38.9) has 838 bin [38.9,39.0) has 771 bin [39.0,39.1) has 730 bin [39.1,39.2) has 697 bin [39.2,39.3) has 628 bin [39.3,39.4) has 655 bin [39.4,39.5) has 572 bin [39.5,39.6) has 498 bin [39.6,39.7) has 438 bin [39.7,39.8) has 427 bin [39.8,39.9) has 405 bin [39.9,40.0) has 409 bin [40.0,40.1) has 358 bin [40.1,40.2) has 345 bin [40.2,40.3) has 352 bin [40.3,40.4) has 290 bin [40.4,40.5) has 242 bin [40.5,40.6) has 227 bin [40.6,40.7) has 230 bin [40.7,40.8) has 242 bin [40.8,40.9) has 217 bin [40.9,41.0) has 174 bin [41.0,41.1) has 181 bin [41.1,41.2) has 184 bin [41.2,41.3) has 201 bin [41.3,41.4) has 213 bin [41.4,41.5) has 127 bin [41.5,41.6) has 109 bin [41.6,41.7) has 94 bin [41.7,41.8) has 97 bin [41.8,41.9) has 85 bin [41.9,42.0) has 83 bin [42.0,42.1) has 68 bin [42.1,42.2) has 62 bin [42.2,42.3) has 62 bin [42.3,42.4) has 73 bin [42.4,42.5) has 62 bin [42.5,42.6) has 181 bin [42.6,42.7) has 163 bin [42.7,42.8) has 79 bin [42.8,42.9) has 47 bin [42.9,43.0) has 41 bin [43.0,43.1) has 55 bin [43.1,43.2) has 47 bin [43.2,43.3) has 41 bin [43.3,43.4) has 41 bin [43.4,43.5) has 29 bin [43.5,43.6) has 59 bin [43.6,43.7) has 120 bin [43.7,43.8) has 37 bin [43.8,43.9) has 22 bin [43.9,44.0) has 35 bin [44.0,44.1) has 25 bin [44.1,44.2) has 24 bin [44.2,44.3) has 26 bin [44.3,44.4) has 23 bin [44.4,44.5) has 25 bin [44.5,44.6) has 25 bin [44.6,44.7) has 21 bin [44.7,44.8) has 15 bin [44.8,44.9) has 12 bin [44.9,45.0) has 13 bin [45.0,45.1) has 4 bin [45.1,45.2) has 9 bin [45.2,45.3) has 3 bin [45.3,45.4) has 8 bin [45.4,45.5) has 50 bin [45.5,45.6) has 117 bin [45.6,45.7) has 55 bin [45.7,45.8) has 10 bin [45.8,45.9) has 10 bin [45.9,46.0) has 15 bin [46.0,46.1) has 10 bin [46.1,46.2) has 8 bin [46.2,46.3) has 6 bin [46.3,46.4) has 4 bin [46.4,46.5) has 11 bin [46.5,46.6) has 2 bin [46.6,46.7) has 3 bin [46.7,46.8) has 8 bin [46.8,46.9) has 48 bin [46.9,47.0) has 14 bin [47.0,47.1) has 4 bin [47.1,47.2) has 6 bin [47.2,47.3) has 54 bin [47.3,47.4) has 73 bin [47.4,47.5) has 16 bin [47.5,47.6) has 3 bin [47.6,47.7) has 6 bin [47.7,47.8) has 2 bin [47.8,47.9) has 8 bin [47.9,48.0) has 4 bin [48.0,48.1) has 4 bin [48.1,48.2) has 3 bin [48.2,48.3) has 8 bin [48.3,48.4) has 7 bin [48.4,48.5) has 3 bin [48.5,48.6) has 1 bin [48.6,48.7) has 3 bin [48.7,48.8) has 1 bin [48.9,49.0) has 2 bin [49.0,49.1) has 1 bin [49.2,49.3) has 1 bin [49.6,49.7) has 7 bin [49.7,49.8) has 57 bin [49.8,49.9) has 74 bin [49.9,50.0) has 13 bin [50.0,50.1) has 4 bin [50.1,50.2) has 4 bin [50.2,50.3) has 5 bin [50.3,50.4) has 4 bin [50.4,50.5) has 2 bin [50.6,50.7) has 2 bin [51.0,51.1) has 1 bin [51.9,52.0) has 1 bin [52.0,52.1) has 1 bin [52.2,52.3) has 1 bin [52.3,52.4) has 1 bin [52.8,52.9) has 1 bin [52.9,53.0) has 13 bin [53.0,53.1) has 41 bin [53.1,53.2) has 22 bin [53.2,53.3) has 1 bin [53.3,53.4) has 1 bin [53.6,53.7) has 2 bin [53.9,54.0) has 2 bin [54.0,54.1) has 4 bin [54.1,54.2) has 1 bin [54.3,54.4) has 1 bin [54.4,54.5) has 1 bin [54.7,54.8) has 2 average z coordinate 16.1 for 27693412 element(s) point source id histogram with bin size 1.000000 bin 139 has 15836317 bin 140 has 11857095 average point source id 139.428155801098114 for 27693412 element(s)