lasinfo (210611) report for 'AHN4T/51FN2_24.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: 29777627 number of points by return: 26318556 2444124 837934 159754 17259 scale factor x y z: 0.001 0.001 0.001 offset x y z: 177980 393730 0 min x y z: 177980.000 393730.000 19.067 max x y z: 179019.999 395019.999 47.295 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: 29777627 extended number of points by return: 26318556 2444124 837934 159754 17259 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 19067 47295 intensity 21 4053 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 15 user_data 6 7 point_source_ID 79 80 gps_time 296122728.884324 296124219.600460 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 38 255 B 22 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2500 extended_scanner_channel 0 0 attribute0 0.21 40.53 ('Amplitude') attribute1 -16.45 23.7 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26318556 number of intermediate returns: 1016341 number of last returns: 26307932 number of single returns: 23865202 covered area in square units/kilounits: 1339544/1.34 point density: all returns 22.23 last only 19.64 (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 29777627 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26318556 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2444124 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 837934 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 159754 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17259 instead zero. overview over extended number of returns of given pulse: 23865202 3219751 2036248 570040 80786 5304 296 0 0 0 0 0 0 0 0 histogram of classification of points: 4079975 unclassified (1) 25079109 ground (2) 595786 building (6) 22300 water (9) 457 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2026939 +---> 452890 of those are unclassified (1) +---> 1552178 of those are ground (2) +---> 19276 of those are building (6) +---> 2430 of those are water (9) +---> 165 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [19.0,19.1) has 21 bin [19.1,19.2) has 495 bin [19.2,19.3) has 353 bin [19.3,19.4) has 2344 bin [19.4,19.5) has 3178 bin [19.5,19.6) has 4174 bin [19.6,19.7) has 9007 bin [19.7,19.8) has 13522 bin [19.8,19.9) has 30103 bin [19.9,20.0) has 43304 bin [20.0,20.1) has 68571 bin [20.1,20.2) has 229613 bin [20.2,20.3) has 442911 bin [20.3,20.4) has 748740 bin [20.4,20.5) has 954357 bin [20.5,20.6) has 828090 bin [20.6,20.7) has 1194737 bin [20.7,20.8) has 1962123 bin [20.8,20.9) has 2058094 bin [20.9,21.0) has 2947909 bin [21.0,21.1) has 3260952 bin [21.1,21.2) has 1947945 bin [21.2,21.3) has 1479724 bin [21.3,21.4) has 2051094 bin [21.4,21.5) has 1788777 bin [21.5,21.6) has 1182649 bin [21.6,21.7) has 881650 bin [21.7,21.8) has 604298 bin [21.8,21.9) has 266854 bin [21.9,22.0) has 105681 bin [22.0,22.1) has 67383 bin [22.1,22.2) has 51152 bin [22.2,22.3) has 40190 bin [22.3,22.4) has 32889 bin [22.4,22.5) has 28051 bin [22.5,22.6) has 27241 bin [22.6,22.7) has 26818 bin [22.7,22.8) has 26045 bin [22.8,22.9) has 25215 bin [22.9,23.0) has 24291 bin [23.0,23.1) has 24664 bin [23.1,23.2) has 25307 bin [23.2,23.3) has 27258 bin [23.3,23.4) has 28808 bin [23.4,23.5) has 31022 bin [23.5,23.6) has 33717 bin [23.6,23.7) has 34874 bin [23.7,23.8) has 33809 bin [23.8,23.9) has 32497 bin [23.9,24.0) has 31466 bin [24.0,24.1) has 32194 bin [24.1,24.2) has 32193 bin [24.2,24.3) has 31334 bin [24.3,24.4) has 32337 bin [24.4,24.5) has 30350 bin [24.5,24.6) has 29328 bin [24.6,24.7) has 29912 bin [24.7,24.8) has 30473 bin [24.8,24.9) has 30097 bin [24.9,25.0) has 30048 bin [25.0,25.1) has 29504 bin [25.1,25.2) has 30052 bin [25.2,25.3) has 30694 bin [25.3,25.4) has 28544 bin [25.4,25.5) has 27354 bin [25.5,25.6) has 27808 bin [25.6,25.7) has 27921 bin [25.7,25.8) has 27870 bin [25.8,25.9) has 28325 bin [25.9,26.0) has 28363 bin [26.0,26.1) has 29296 bin [26.1,26.2) has 29985 bin [26.2,26.3) has 28022 bin [26.3,26.4) has 28027 bin [26.4,26.5) has 27567 bin [26.5,26.6) has 27441 bin [26.6,26.7) has 26459 bin [26.7,26.8) has 26051 bin [26.8,26.9) has 26578 bin [26.9,27.0) has 25952 bin [27.0,27.1) has 25005 bin [27.1,27.2) has 25282 bin [27.2,27.3) has 24332 bin [27.3,27.4) has 24038 bin [27.4,27.5) has 24556 bin [27.5,27.6) has 24596 bin [27.6,27.7) has 25088 bin [27.7,27.8) has 25335 bin [27.8,27.9) has 25762 bin [27.9,28.0) has 25672 bin [28.0,28.1) has 25154 bin [28.1,28.2) has 25086 bin [28.2,28.3) has 25240 bin [28.3,28.4) has 25190 bin [28.4,28.5) has 24695 bin [28.5,28.6) has 24844 bin [28.6,28.7) has 24890 bin [28.7,28.8) has 24986 bin [28.8,28.9) has 25106 bin [28.9,29.0) has 24639 bin [29.0,29.1) has 25025 bin [29.1,29.2) has 25530 bin [29.2,29.3) has 25371 bin [29.3,29.4) has 25781 bin [29.4,29.5) has 25954 bin [29.5,29.6) has 26074 bin [29.6,29.7) has 25878 bin [29.7,29.8) has 25909 bin [29.8,29.9) has 25750 bin [29.9,30.0) has 26331 bin [30.0,30.1) has 26526 bin [30.1,30.2) has 26712 bin [30.2,30.3) has 26523 bin [30.3,30.4) has 25956 bin [30.4,30.5) has 25790 bin [30.5,30.6) has 26098 bin [30.6,30.7) has 26214 bin [30.7,30.8) has 25653 bin [30.8,30.9) has 25778 bin [30.9,31.0) has 25960 bin [31.0,31.1) has 26154 bin [31.1,31.2) has 26372 bin [31.2,31.3) has 26315 bin [31.3,31.4) has 26190 bin [31.4,31.5) has 26256 bin [31.5,31.6) has 26229 bin [31.6,31.7) has 26342 bin [31.7,31.8) has 26616 bin [31.8,31.9) has 26527 bin [31.9,32.0) has 26818 bin [32.0,32.1) has 26565 bin [32.1,32.2) has 26602 bin [32.2,32.3) has 26974 bin [32.3,32.4) has 27455 bin [32.4,32.5) has 27082 bin [32.5,32.6) has 27482 bin [32.6,32.7) has 27387 bin [32.7,32.8) has 27700 bin [32.8,32.9) has 27727 bin [32.9,33.0) has 27657 bin [33.0,33.1) has 27737 bin [33.1,33.2) has 27155 bin [33.2,33.3) has 27131 bin [33.3,33.4) has 27098 bin [33.4,33.5) has 27190 bin [33.5,33.6) has 26686 bin [33.6,33.7) has 27107 bin [33.7,33.8) has 27054 bin [33.8,33.9) has 27219 bin [33.9,34.0) has 27072 bin [34.0,34.1) has 27239 bin [34.1,34.2) has 26815 bin [34.2,34.3) has 27170 bin [34.3,34.4) has 26824 bin [34.4,34.5) has 26824 bin [34.5,34.6) has 26788 bin [34.6,34.7) has 26763 bin [34.7,34.8) has 26051 bin [34.8,34.9) has 25766 bin [34.9,35.0) has 26064 bin [35.0,35.1) has 25652 bin [35.1,35.2) has 25426 bin [35.2,35.3) has 24929 bin [35.3,35.4) has 24663 bin [35.4,35.5) has 24587 bin [35.5,35.6) has 24298 bin [35.6,35.7) has 24393 bin [35.7,35.8) has 24523 bin [35.8,35.9) has 23902 bin [35.9,36.0) has 23863 bin [36.0,36.1) has 23786 bin [36.1,36.2) has 23489 bin [36.2,36.3) has 23737 bin [36.3,36.4) has 23216 bin [36.4,36.5) has 22809 bin [36.5,36.6) has 22681 bin [36.6,36.7) has 22234 bin [36.7,36.8) has 21625 bin [36.8,36.9) has 20984 bin [36.9,37.0) has 21086 bin [37.0,37.1) has 20615 bin [37.1,37.2) has 20420 bin [37.2,37.3) has 20139 bin [37.3,37.4) has 19628 bin [37.4,37.5) has 19468 bin [37.5,37.6) has 18727 bin [37.6,37.7) has 18392 bin [37.7,37.8) has 17966 bin [37.8,37.9) has 17768 bin [37.9,38.0) has 17193 bin [38.0,38.1) has 16857 bin [38.1,38.2) has 16432 bin [38.2,38.3) has 15978 bin [38.3,38.4) has 15219 bin [38.4,38.5) has 15056 bin [38.5,38.6) has 14948 bin [38.6,38.7) has 14400 bin [38.7,38.8) has 14067 bin [38.8,38.9) has 13573 bin [38.9,39.0) has 13014 bin [39.0,39.1) has 12643 bin [39.1,39.2) has 12346 bin [39.2,39.3) has 11782 bin [39.3,39.4) has 11025 bin [39.4,39.5) has 10429 bin [39.5,39.6) has 10256 bin [39.6,39.7) has 9825 bin [39.7,39.8) has 9526 bin [39.8,39.9) has 9308 bin [39.9,40.0) has 8826 bin [40.0,40.1) has 8421 bin [40.1,40.2) has 8027 bin [40.2,40.3) has 7816 bin [40.3,40.4) has 7495 bin [40.4,40.5) has 7143 bin [40.5,40.6) has 6748 bin [40.6,40.7) has 6308 bin [40.7,40.8) has 5959 bin [40.8,40.9) has 5759 bin [40.9,41.0) has 5408 bin [41.0,41.1) has 5045 bin [41.1,41.2) has 4886 bin [41.2,41.3) has 4456 bin [41.3,41.4) has 4159 bin [41.4,41.5) has 3783 bin [41.5,41.6) has 3529 bin [41.6,41.7) has 3192 bin [41.7,41.8) has 2990 bin [41.8,41.9) has 2744 bin [41.9,42.0) has 2635 bin [42.0,42.1) has 2427 bin [42.1,42.2) has 2281 bin [42.2,42.3) has 2055 bin [42.3,42.4) has 1902 bin [42.4,42.5) has 1800 bin [42.5,42.6) has 1608 bin [42.6,42.7) has 1407 bin [42.7,42.8) has 1260 bin [42.8,42.9) has 1184 bin [42.9,43.0) has 1062 bin [43.0,43.1) has 960 bin [43.1,43.2) has 824 bin [43.2,43.3) has 788 bin [43.3,43.4) has 692 bin [43.4,43.5) has 600 bin [43.5,43.6) has 527 bin [43.6,43.7) has 560 bin [43.7,43.8) has 496 bin [43.8,43.9) has 447 bin [43.9,44.0) has 395 bin [44.0,44.1) has 380 bin [44.1,44.2) has 335 bin [44.2,44.3) has 265 bin [44.3,44.4) has 256 bin [44.4,44.5) has 248 bin [44.5,44.6) has 188 bin [44.6,44.7) has 168 bin [44.7,44.8) has 169 bin [44.8,44.9) has 138 bin [44.9,45.0) has 122 bin [45.0,45.1) has 121 bin [45.1,45.2) has 101 bin [45.2,45.3) has 109 bin [45.3,45.4) has 96 bin [45.4,45.5) has 71 bin [45.5,45.6) has 78 bin [45.6,45.7) has 88 bin [45.7,45.8) has 75 bin [45.8,45.9) has 85 bin [45.9,46.0) has 76 bin [46.0,46.1) has 79 bin [46.1,46.2) has 70 bin [46.2,46.3) has 59 bin [46.3,46.4) has 53 bin [46.4,46.5) has 37 bin [46.5,46.6) has 33 bin [46.6,46.7) has 28 bin [46.7,46.8) has 19 bin [46.8,46.9) has 9 bin [46.9,47.0) has 11 bin [47.0,47.1) has 7 bin [47.1,47.2) has 6 bin [47.2,47.3) has 2 average z coordinate 22.5 for 29777627 element(s) point source id histogram with bin size 1.000000 bin 79 has 11535534 bin 80 has 18242093 average point source id 79.61261070265941 for 29777627 element(s)