lasinfo (210611) report for 'AHN4T/17FN2_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: 22754286 number of points by return: 22083635 444563 171421 46929 7107 scale factor x y z: 0.001 0.001 0.001 offset x y z: 256980 548730 0 min x y z: 256980.000 548730.000 5.836 max x y z: 258019.999 550019.999 32.046 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: 22754286 extended number of points by return: 22083635 444563 171421 46929 7107 597 34 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 5836 32046 intensity 59 4813 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -17 29 user_data 6 7 point_source_ID 50 51 gps_time 330506166.307198 330763525.330657 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 41 255 B 32 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.62 31.93 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22083635 number of intermediate returns: 226853 number of last returns: 22080989 number of single returns: 21637191 covered area in square units/kilounits: 1334964/1.33 point density: all returns 17.04 last only 16.54 (per square units) spacing: all returns 0.24 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22754286 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22083635 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 444563 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 171421 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 46929 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7107 instead zero. overview over extended number of returns of given pulse: 21637191 546856 373991 159944 32679 3399 226 0 0 0 0 0 0 0 0 histogram of classification of points: 3252827 unclassified (1) 19314604 ground (2) 112658 building (6) 74197 water (9) +-> flagged as extended overlap: 1426874 +---> 338733 of those are unclassified (1) +---> 1079237 of those are ground (2) +---> 1700 of those are building (6) +---> 7204 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.8,5.9) has 42 bin [5.9,6.0) has 4209 bin [6.0,6.1) has 18522 bin [6.1,6.2) has 21694 bin [6.2,6.3) has 21861 bin [6.3,6.4) has 18358 bin [6.4,6.5) has 32113 bin [6.5,6.6) has 31008 bin [6.6,6.7) has 36473 bin [6.7,6.8) has 45509 bin [6.8,6.9) has 46497 bin [6.9,7.0) has 40716 bin [7.0,7.1) has 40942 bin [7.1,7.2) has 44281 bin [7.2,7.3) has 69169 bin [7.3,7.4) has 155660 bin [7.4,7.5) has 240027 bin [7.5,7.6) has 308295 bin [7.6,7.7) has 530149 bin [7.7,7.8) has 718406 bin [7.8,7.9) has 1095220 bin [7.9,8.0) has 1585503 bin [8.0,8.1) has 2056980 bin [8.1,8.2) has 2207044 bin [8.2,8.3) has 2170469 bin [8.3,8.4) has 1863936 bin [8.4,8.5) has 1506824 bin [8.5,8.6) has 1276914 bin [8.6,8.7) has 987382 bin [8.7,8.8) has 700688 bin [8.8,8.9) has 382908 bin [8.9,9.0) has 265184 bin [9.0,9.1) has 166052 bin [9.1,9.2) has 134113 bin [9.2,9.3) has 118645 bin [9.3,9.4) has 86891 bin [9.4,9.5) has 74480 bin [9.5,9.6) has 60436 bin [9.6,9.7) has 56016 bin [9.7,9.8) has 36252 bin [9.8,9.9) has 29599 bin [9.9,10.0) has 28866 bin [10.0,10.1) has 48124 bin [10.1,10.2) has 72921 bin [10.2,10.3) has 246941 bin [10.3,10.4) has 244854 bin [10.4,10.5) has 244807 bin [10.5,10.6) has 232621 bin [10.6,10.7) has 233503 bin [10.7,10.8) has 234881 bin [10.8,10.9) has 232292 bin [10.9,11.0) has 232797 bin [11.0,11.1) has 233332 bin [11.1,11.2) has 231699 bin [11.2,11.3) has 135468 bin [11.3,11.4) has 14356 bin [11.4,11.5) has 10914 bin [11.5,11.6) has 8607 bin [11.6,11.7) has 8941 bin [11.7,11.8) has 11501 bin [11.8,11.9) has 16085 bin [11.9,12.0) has 19397 bin [12.0,12.1) has 25641 bin [12.1,12.2) has 17921 bin [12.2,12.3) has 10406 bin [12.3,12.4) has 7743 bin [12.4,12.5) has 5069 bin [12.5,12.6) has 3971 bin [12.6,12.7) has 3216 bin [12.7,12.8) has 3053 bin [12.8,12.9) has 3269 bin [12.9,13.0) has 3172 bin [13.0,13.1) has 3420 bin [13.1,13.2) has 3429 bin [13.2,13.3) has 4020 bin [13.3,13.4) has 4325 bin [13.4,13.5) has 4358 bin [13.5,13.6) has 4720 bin [13.6,13.7) has 4662 bin [13.7,13.8) has 4612 bin [13.8,13.9) has 4627 bin [13.9,14.0) has 5014 bin [14.0,14.1) has 5021 bin [14.1,14.2) has 4990 bin [14.2,14.3) has 5077 bin [14.3,14.4) has 5617 bin [14.4,14.5) has 6490 bin [14.5,14.6) has 4907 bin [14.6,14.7) has 4841 bin [14.7,14.8) has 4798 bin [14.8,14.9) has 4816 bin [14.9,15.0) has 4922 bin [15.0,15.1) has 4864 bin [15.1,15.2) has 4834 bin [15.2,15.3) has 4742 bin [15.3,15.4) has 4690 bin [15.4,15.5) has 4817 bin [15.5,15.6) has 4680 bin [15.6,15.7) has 4923 bin [15.7,15.8) has 4675 bin [15.8,15.9) has 4590 bin [15.9,16.0) has 4702 bin [16.0,16.1) has 4566 bin [16.1,16.2) has 4774 bin [16.2,16.3) has 4789 bin [16.3,16.4) has 4863 bin [16.4,16.5) has 5072 bin [16.5,16.6) has 5225 bin [16.6,16.7) has 4850 bin [16.7,16.8) has 4850 bin [16.8,16.9) has 4839 bin [16.9,17.0) has 4790 bin [17.0,17.1) has 4752 bin [17.1,17.2) has 4716 bin [17.2,17.3) has 4731 bin [17.3,17.4) has 4736 bin [17.4,17.5) has 4813 bin [17.5,17.6) has 4947 bin [17.6,17.7) has 5060 bin [17.7,17.8) has 4907 bin [17.8,17.9) has 5187 bin [17.9,18.0) has 5225 bin [18.0,18.1) has 5112 bin [18.1,18.2) has 5229 bin [18.2,18.3) has 5133 bin [18.3,18.4) has 5368 bin [18.4,18.5) has 5283 bin [18.5,18.6) has 5417 bin [18.6,18.7) has 5436 bin [18.7,18.8) has 5489 bin [18.8,18.9) has 5720 bin [18.9,19.0) has 5674 bin [19.0,19.1) has 5698 bin [19.1,19.2) has 5659 bin [19.2,19.3) has 5620 bin [19.3,19.4) has 5711 bin [19.4,19.5) has 5697 bin [19.5,19.6) has 5631 bin [19.6,19.7) has 5806 bin [19.7,19.8) has 5655 bin [19.8,19.9) has 5748 bin [19.9,20.0) has 5711 bin [20.0,20.1) has 5711 bin [20.1,20.2) has 5547 bin [20.2,20.3) has 5642 bin [20.3,20.4) has 5616 bin [20.4,20.5) has 5607 bin [20.5,20.6) has 5573 bin [20.6,20.7) has 5654 bin [20.7,20.8) has 5691 bin [20.8,20.9) has 5552 bin [20.9,21.0) has 5459 bin [21.0,21.1) has 5468 bin [21.1,21.2) has 5475 bin [21.2,21.3) has 5545 bin [21.3,21.4) has 5331 bin [21.4,21.5) has 5339 bin [21.5,21.6) has 5354 bin [21.6,21.7) has 5402 bin [21.7,21.8) has 5346 bin [21.8,21.9) has 5373 bin [21.9,22.0) has 5324 bin [22.0,22.1) has 5273 bin [22.1,22.2) has 5367 bin [22.2,22.3) has 5090 bin [22.3,22.4) has 4967 bin [22.4,22.5) has 5095 bin [22.5,22.6) has 4996 bin [22.6,22.7) has 5080 bin [22.7,22.8) has 4842 bin [22.8,22.9) has 4745 bin [22.9,23.0) has 4770 bin [23.0,23.1) has 4485 bin [23.1,23.2) has 4653 bin [23.2,23.3) has 4464 bin [23.3,23.4) has 4496 bin [23.4,23.5) has 4251 bin [23.5,23.6) has 4443 bin [23.6,23.7) has 4283 bin [23.7,23.8) has 4186 bin [23.8,23.9) has 3952 bin [23.9,24.0) has 4046 bin [24.0,24.1) has 4017 bin [24.1,24.2) has 3723 bin [24.2,24.3) has 3666 bin [24.3,24.4) has 3740 bin [24.4,24.5) has 3532 bin [24.5,24.6) has 3452 bin [24.6,24.7) has 3370 bin [24.7,24.8) has 3222 bin [24.8,24.9) has 3188 bin [24.9,25.0) has 3158 bin [25.0,25.1) has 2977 bin [25.1,25.2) has 2875 bin [25.2,25.3) has 2787 bin [25.3,25.4) has 2827 bin [25.4,25.5) has 2575 bin [25.5,25.6) has 2450 bin [25.6,25.7) has 2315 bin [25.7,25.8) has 2307 bin [25.8,25.9) has 2222 bin [25.9,26.0) has 2081 bin [26.0,26.1) has 2009 bin [26.1,26.2) has 1964 bin [26.2,26.3) has 1854 bin [26.3,26.4) has 1766 bin [26.4,26.5) has 1602 bin [26.5,26.6) has 1518 bin [26.6,26.7) has 1376 bin [26.7,26.8) has 1286 bin [26.8,26.9) has 1207 bin [26.9,27.0) has 1065 bin [27.0,27.1) has 1021 bin [27.1,27.2) has 909 bin [27.2,27.3) has 809 bin [27.3,27.4) has 719 bin [27.4,27.5) has 706 bin [27.5,27.6) has 611 bin [27.6,27.7) has 594 bin [27.7,27.8) has 573 bin [27.8,27.9) has 521 bin [27.9,28.0) has 489 bin [28.0,28.1) has 458 bin [28.1,28.2) has 390 bin [28.2,28.3) has 374 bin [28.3,28.4) has 376 bin [28.4,28.5) has 305 bin [28.5,28.6) has 283 bin [28.6,28.7) has 249 bin [28.7,28.8) has 245 bin [28.8,28.9) has 236 bin [28.9,29.0) has 204 bin [29.0,29.1) has 173 bin [29.1,29.2) has 174 bin [29.2,29.3) has 141 bin [29.3,29.4) has 131 bin [29.4,29.5) has 159 bin [29.5,29.6) has 135 bin [29.6,29.7) has 129 bin [29.7,29.8) has 119 bin [29.8,29.9) has 85 bin [29.9,30.0) has 80 bin [30.0,30.1) has 93 bin [30.1,30.2) has 67 bin [30.2,30.3) has 82 bin [30.3,30.4) has 61 bin [30.4,30.5) has 52 bin [30.5,30.6) has 54 bin [30.6,30.7) has 36 bin [30.7,30.8) has 40 bin [30.8,30.9) has 54 bin [30.9,31.0) has 37 bin [31.0,31.1) has 44 bin [31.1,31.2) has 27 bin [31.2,31.3) has 24 bin [31.3,31.4) has 20 bin [31.4,31.5) has 17 bin [31.5,31.6) has 11 bin [31.6,31.7) has 13 bin [31.7,31.8) has 14 bin [31.8,31.9) has 6 bin [31.9,32.0) has 3 bin [32.0,32.1) has 2 average z coordinate 8.9 for 22754286 element(s) point source id histogram with bin size 1.000000 bin 50 has 5527220 bin 51 has 17227066 average point source id 50.75709103770604 for 22754286 element(s)