lasinfo (210611) report for 'AHN4T/51FZ2_01.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: 339/2022 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: 31284984 number of points by return: 26054304 3548665 1358915 287857 35243 scale factor x y z: 0.001 0.001 0.001 offset x y z: 174980 392480 0 min x y z: 174980.000 392480.000 13.017 max x y z: 176019.999 393769.999 47.570 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: 31284984 extended number of points by return: 26054304 3548665 1358915 287857 35243 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 13017 47570 intensity 0 5029 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 77 79 gps_time 296121011.235324 298286875.233039 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 37 255 B 26 255 NIR 7 255 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 50.29 ('Amplitude') attribute1 -16.51 33.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26054304 number of intermediate returns: 1688818 number of last returns: 26031841 number of single returns: 22489979 covered area in square units/kilounits: 1335956/1.34 point density: all returns 23.42 last only 19.49 (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 31284984 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26054304 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3548665 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1358915 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 287857 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 35243 instead zero. overview over extended number of returns of given pulse: 22489979 4382710 3221180 1013797 163056 13257 1005 0 0 0 0 0 0 0 0 histogram of classification of points: 5810945 unclassified (1) 25082101 ground (2) 296614 building (6) 94869 water (9) 455 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2347110 +---> 499052 of those are unclassified (1) +---> 1839032 of those are ground (2) +---> 4144 of those are building (6) +---> 4882 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.0,13.1) has 23 bin [13.1,13.2) has 350 bin [13.2,13.3) has 850 bin [13.3,13.4) has 863 bin [13.4,13.5) has 1287 bin [13.5,13.6) has 5867 bin [13.6,13.7) has 21443 bin [13.7,13.8) has 12561 bin [13.8,13.9) has 24171 bin [13.9,14.0) has 194770 bin [14.0,14.1) has 725738 bin [14.1,14.2) has 1030838 bin [14.2,14.3) has 980695 bin [14.3,14.4) has 1062799 bin [14.4,14.5) has 1012184 bin [14.5,14.6) has 1068425 bin [14.6,14.7) has 1008517 bin [14.7,14.8) has 914398 bin [14.8,14.9) has 700810 bin [14.9,15.0) has 622758 bin [15.0,15.1) has 541031 bin [15.1,15.2) has 625507 bin [15.2,15.3) has 839596 bin [15.3,15.4) has 1360209 bin [15.4,15.5) has 1753357 bin [15.5,15.6) has 1725245 bin [15.6,15.7) has 1563810 bin [15.7,15.8) has 1590970 bin [15.8,15.9) has 1479690 bin [15.9,16.0) has 1559243 bin [16.0,16.1) has 938333 bin [16.1,16.2) has 512983 bin [16.2,16.3) has 452435 bin [16.3,16.4) has 362843 bin [16.4,16.5) has 300108 bin [16.5,16.6) has 220715 bin [16.6,16.7) has 189717 bin [16.7,16.8) has 87773 bin [16.8,16.9) has 34848 bin [16.9,17.0) has 28749 bin [17.0,17.1) has 28873 bin [17.1,17.2) has 28974 bin [17.2,17.3) has 28770 bin [17.3,17.4) has 29836 bin [17.4,17.5) has 31878 bin [17.5,17.6) has 31310 bin [17.6,17.7) has 31219 bin [17.7,17.8) has 32415 bin [17.8,17.9) has 32783 bin [17.9,18.0) has 32633 bin [18.0,18.1) has 33253 bin [18.1,18.2) has 34456 bin [18.2,18.3) has 35713 bin [18.3,18.4) has 34984 bin [18.4,18.5) has 37913 bin [18.5,18.6) has 35787 bin [18.6,18.7) has 37170 bin [18.7,18.8) has 34391 bin [18.8,18.9) has 35040 bin [18.9,19.0) has 35508 bin [19.0,19.1) has 35214 bin [19.1,19.2) has 36623 bin [19.2,19.3) has 35727 bin [19.3,19.4) has 36111 bin [19.4,19.5) has 34358 bin [19.5,19.6) has 34040 bin [19.6,19.7) has 33570 bin [19.7,19.8) has 33811 bin [19.8,19.9) has 33933 bin [19.9,20.0) has 34053 bin [20.0,20.1) has 34821 bin [20.1,20.2) has 34248 bin [20.2,20.3) has 33876 bin [20.3,20.4) has 33929 bin [20.4,20.5) has 34119 bin [20.5,20.6) has 34160 bin [20.6,20.7) has 33970 bin [20.7,20.8) has 34310 bin [20.8,20.9) has 34566 bin [20.9,21.0) has 34846 bin [21.0,21.1) has 35145 bin [21.1,21.2) has 34754 bin [21.2,21.3) has 35083 bin [21.3,21.4) has 34418 bin [21.4,21.5) has 34962 bin [21.5,21.6) has 35143 bin [21.6,21.7) has 34856 bin [21.7,21.8) has 34520 bin [21.8,21.9) has 34354 bin [21.9,22.0) has 34408 bin [22.0,22.1) has 34177 bin [22.1,22.2) has 34115 bin [22.2,22.3) has 33987 bin [22.3,22.4) has 34703 bin [22.4,22.5) has 34571 bin [22.5,22.6) has 34906 bin [22.6,22.7) has 34724 bin [22.7,22.8) has 35062 bin [22.8,22.9) has 34596 bin [22.9,23.0) has 35257 bin [23.0,23.1) has 35452 bin [23.1,23.2) has 35440 bin [23.2,23.3) has 35762 bin [23.3,23.4) has 35590 bin [23.4,23.5) has 35516 bin [23.5,23.6) has 36191 bin [23.6,23.7) has 35666 bin [23.7,23.8) has 35378 bin [23.8,23.9) has 35420 bin [23.9,24.0) has 35405 bin [24.0,24.1) has 36066 bin [24.1,24.2) has 36089 bin [24.2,24.3) has 35881 bin [24.3,24.4) has 35851 bin [24.4,24.5) has 35910 bin [24.5,24.6) has 35874 bin [24.6,24.7) has 36212 bin [24.7,24.8) has 36360 bin [24.8,24.9) has 36666 bin [24.9,25.0) has 36515 bin [25.0,25.1) has 36308 bin [25.1,25.2) has 36605 bin [25.2,25.3) has 36461 bin [25.3,25.4) has 36593 bin [25.4,25.5) has 36920 bin [25.5,25.6) has 36324 bin [25.6,25.7) has 36820 bin [25.7,25.8) has 36723 bin [25.8,25.9) has 36617 bin [25.9,26.0) has 36615 bin [26.0,26.1) has 37046 bin [26.1,26.2) has 36724 bin [26.2,26.3) has 37139 bin [26.3,26.4) has 37492 bin [26.4,26.5) has 37481 bin [26.5,26.6) has 37620 bin [26.6,26.7) has 37967 bin [26.7,26.8) has 38265 bin [26.8,26.9) has 38478 bin [26.9,27.0) has 38206 bin [27.0,27.1) has 38131 bin [27.1,27.2) has 37882 bin [27.2,27.3) has 38867 bin [27.3,27.4) has 38722 bin [27.4,27.5) has 39053 bin [27.5,27.6) has 38750 bin [27.6,27.7) has 39045 bin [27.7,27.8) has 39198 bin [27.8,27.9) has 39168 bin [27.9,28.0) has 38673 bin [28.0,28.1) has 39103 bin [28.1,28.2) has 38770 bin [28.2,28.3) has 39185 bin [28.3,28.4) has 38955 bin [28.4,28.5) has 39195 bin [28.5,28.6) has 39321 bin [28.6,28.7) has 39157 bin [28.7,28.8) has 38791 bin [28.8,28.9) has 38845 bin [28.9,29.0) has 38427 bin [29.0,29.1) has 38164 bin [29.1,29.2) has 38182 bin [29.2,29.3) has 37647 bin [29.3,29.4) has 37864 bin [29.4,29.5) has 37478 bin [29.5,29.6) has 37235 bin [29.6,29.7) has 36902 bin [29.7,29.8) has 36504 bin [29.8,29.9) has 36238 bin [29.9,30.0) has 35950 bin [30.0,30.1) has 35499 bin [30.1,30.2) has 34198 bin [30.2,30.3) has 34230 bin [30.3,30.4) has 33505 bin [30.4,30.5) has 32779 bin [30.5,30.6) has 32073 bin [30.6,30.7) has 31697 bin [30.7,30.8) has 30900 bin [30.8,30.9) has 30609 bin [30.9,31.0) has 29600 bin [31.0,31.1) has 28718 bin [31.1,31.2) has 27750 bin [31.2,31.3) has 26890 bin [31.3,31.4) has 26177 bin [31.4,31.5) has 25068 bin [31.5,31.6) has 24138 bin [31.6,31.7) has 23354 bin [31.7,31.8) has 22637 bin [31.8,31.9) has 21800 bin [31.9,32.0) has 21088 bin [32.0,32.1) has 20183 bin [32.1,32.2) has 19580 bin [32.2,32.3) has 18875 bin [32.3,32.4) has 18600 bin [32.4,32.5) has 18012 bin [32.5,32.6) has 17436 bin [32.6,32.7) has 16750 bin [32.7,32.8) has 16236 bin [32.8,32.9) has 15580 bin [32.9,33.0) has 14968 bin [33.0,33.1) has 14279 bin [33.1,33.2) has 13722 bin [33.2,33.3) has 13207 bin [33.3,33.4) has 12749 bin [33.4,33.5) has 12246 bin [33.5,33.6) has 11730 bin [33.6,33.7) has 11114 bin [33.7,33.8) has 10843 bin [33.8,33.9) has 10030 bin [33.9,34.0) has 9652 bin [34.0,34.1) has 9236 bin [34.1,34.2) has 9228 bin [34.2,34.3) has 8757 bin [34.3,34.4) has 8449 bin [34.4,34.5) has 8023 bin [34.5,34.6) has 7803 bin [34.6,34.7) has 7329 bin [34.7,34.8) has 7035 bin [34.8,34.9) has 6768 bin [34.9,35.0) has 6468 bin [35.0,35.1) has 6310 bin [35.1,35.2) has 5921 bin [35.2,35.3) has 5538 bin [35.3,35.4) has 5343 bin [35.4,35.5) has 5173 bin [35.5,35.6) has 4704 bin [35.6,35.7) has 4805 bin [35.7,35.8) has 4563 bin [35.8,35.9) has 4372 bin [35.9,36.0) has 4116 bin [36.0,36.1) has 4024 bin [36.1,36.2) has 3880 bin [36.2,36.3) has 3639 bin [36.3,36.4) has 3538 bin [36.4,36.5) has 3332 bin [36.5,36.6) has 3106 bin [36.6,36.7) has 3025 bin [36.7,36.8) has 2786 bin [36.8,36.9) has 2567 bin [36.9,37.0) has 2489 bin [37.0,37.1) has 2365 bin [37.1,37.2) has 2108 bin [37.2,37.3) has 2080 bin [37.3,37.4) has 1914 bin [37.4,37.5) has 1747 bin [37.5,37.6) has 1676 bin [37.6,37.7) has 1651 bin [37.7,37.8) has 1493 bin [37.8,37.9) has 1511 bin [37.9,38.0) has 1379 bin [38.0,38.1) has 1273 bin [38.1,38.2) has 1204 bin [38.2,38.3) has 1174 bin [38.3,38.4) has 1096 bin [38.4,38.5) has 1055 bin [38.5,38.6) has 1058 bin [38.6,38.7) has 1015 bin [38.7,38.8) has 928 bin [38.8,38.9) has 824 bin [38.9,39.0) has 828 bin [39.0,39.1) has 803 bin [39.1,39.2) has 752 bin [39.2,39.3) has 666 bin [39.3,39.4) has 621 bin [39.4,39.5) has 578 bin [39.5,39.6) has 581 bin [39.6,39.7) has 535 bin [39.7,39.8) has 512 bin [39.8,39.9) has 493 bin [39.9,40.0) has 500 bin [40.0,40.1) has 466 bin [40.1,40.2) has 468 bin [40.2,40.3) has 329 bin [40.3,40.4) has 311 bin [40.4,40.5) has 315 bin [40.5,40.6) has 248 bin [40.6,40.7) has 220 bin [40.7,40.8) has 206 bin [40.8,40.9) has 237 bin [40.9,41.0) has 173 bin [41.0,41.1) has 214 bin [41.1,41.2) has 199 bin [41.2,41.3) has 203 bin [41.3,41.4) has 201 bin [41.4,41.5) has 215 bin [41.5,41.6) has 154 bin [41.6,41.7) has 144 bin [41.7,41.8) has 129 bin [41.8,41.9) has 110 bin [41.9,42.0) has 133 bin [42.0,42.1) has 102 bin [42.1,42.2) has 125 bin [42.2,42.3) has 107 bin [42.3,42.4) has 108 bin [42.4,42.5) has 96 bin [42.5,42.6) has 91 bin [42.6,42.7) has 92 bin [42.7,42.8) has 74 bin [42.8,42.9) has 81 bin [42.9,43.0) has 84 bin [43.0,43.1) has 97 bin [43.1,43.2) has 101 bin [43.2,43.3) has 75 bin [43.3,43.4) has 87 bin [43.4,43.5) has 77 bin [43.5,43.6) has 87 bin [43.6,43.7) has 76 bin [43.7,43.8) has 80 bin [43.8,43.9) has 63 bin [43.9,44.0) has 64 bin [44.0,44.1) has 48 bin [44.1,44.2) has 67 bin [44.2,44.3) has 62 bin [44.3,44.4) has 56 bin [44.4,44.5) has 51 bin [44.5,44.6) has 55 bin [44.6,44.7) has 49 bin [44.7,44.8) has 30 bin [44.8,44.9) has 35 bin [44.9,45.0) has 37 bin [45.0,45.1) has 37 bin [45.1,45.2) has 28 bin [45.2,45.3) has 21 bin [45.3,45.4) has 33 bin [45.4,45.5) has 28 bin [45.5,45.6) has 18 bin [45.6,45.7) has 28 bin [45.7,45.8) has 23 bin [45.8,45.9) has 17 bin [45.9,46.0) has 14 bin [46.0,46.1) has 9 bin [46.1,46.2) has 9 bin [46.2,46.3) has 3 bin [46.3,46.4) has 6 bin [46.4,46.5) has 4 bin [46.5,46.6) has 5 bin [46.6,46.7) has 3 bin [46.7,46.8) has 6 bin [46.8,46.9) has 6 bin [46.9,47.0) has 2 bin [47.0,47.1) has 3 bin [47.1,47.2) has 1 bin [47.2,47.3) has 1 bin [47.3,47.4) has 5 bin [47.4,47.5) has 1 bin [47.5,47.6) has 1 average z coordinate 17.1 for 31284984 element(s) point source id histogram with bin size 1.000000 bin 77 has 936620 bin 78 has 26226518 bin 79 has 4121846 average point source id 78.101813253284703 for 31284984 element(s)