lasinfo (210611) report for 'AHN4T/52CN2_08.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: 24607299 number of points by return: 23456862 869150 243246 35448 2593 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 384980 0 min x y z: 186980.000 384980.000 27.128 max x y z: 188019.999 386269.999 52.467 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: 24607299 extended number of points by return: 23456862 869150 243246 35448 2593 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 27128 52467 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 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 89 91 gps_time 297847196.262121 297850407.155361 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 33 255 B 17 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.62 33.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23456862 number of intermediate returns: 283036 number of last returns: 23445537 number of single returns: 22578136 covered area in square units/kilounits: 1340972/1.34 point density: all returns 18.35 last only 17.48 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24607299 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23456862 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 869150 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 243246 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 35448 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2593 instead zero. overview over extended number of returns of given pulse: 22578136 1256810 625974 132680 12631 687 381 0 0 0 0 0 0 0 0 histogram of classification of points: 1332041 unclassified (1) 22401039 ground (2) 838025 building (6) 36194 water (9) +-> flagged as extended overlap: 1833386 +---> 98878 of those are unclassified (1) +---> 1682649 of those are ground (2) +---> 49548 of those are building (6) +---> 2311 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.1,27.2) has 5 bin [27.2,27.3) has 251 bin [27.3,27.4) has 1532 bin [27.4,27.5) has 2688 bin [27.5,27.6) has 6703 bin [27.6,27.7) has 5543 bin [27.7,27.8) has 6758 bin [27.8,27.9) has 10467 bin [27.9,28.0) has 30433 bin [28.0,28.1) has 138311 bin [28.1,28.2) has 206035 bin [28.2,28.3) has 417342 bin [28.3,28.4) has 572959 bin [28.4,28.5) has 604638 bin [28.5,28.6) has 575939 bin [28.6,28.7) has 734783 bin [28.7,28.8) has 1522270 bin [28.8,28.9) has 1885111 bin [28.9,29.0) has 1624947 bin [29.0,29.1) has 1517706 bin [29.1,29.2) has 1537026 bin [29.2,29.3) has 1681212 bin [29.3,29.4) has 1482757 bin [29.4,29.5) has 1558269 bin [29.5,29.6) has 1353126 bin [29.6,29.7) has 1242179 bin [29.7,29.8) has 1004227 bin [29.8,29.9) has 748576 bin [29.9,30.0) has 628526 bin [30.0,30.1) has 441665 bin [30.1,30.2) has 353809 bin [30.2,30.3) has 210418 bin [30.3,30.4) has 196232 bin [30.4,30.5) has 104150 bin [30.5,30.6) has 34792 bin [30.6,30.7) has 14811 bin [30.7,30.8) has 9751 bin [30.8,30.9) has 9176 bin [30.9,31.0) has 9557 bin [31.0,31.1) has 9087 bin [31.1,31.2) has 8591 bin [31.2,31.3) has 8070 bin [31.3,31.4) has 7327 bin [31.4,31.5) has 7865 bin [31.5,31.6) has 9741 bin [31.6,31.7) has 9784 bin [31.7,31.8) has 9992 bin [31.8,31.9) has 8810 bin [31.9,32.0) has 9026 bin [32.0,32.1) has 10889 bin [32.1,32.2) has 10448 bin [32.2,32.3) has 11538 bin [32.3,32.4) has 11578 bin [32.4,32.5) has 12280 bin [32.5,32.6) has 12297 bin [32.6,32.7) has 14110 bin [32.7,32.8) has 14279 bin [32.8,32.9) has 15329 bin [32.9,33.0) has 14695 bin [33.0,33.1) has 16816 bin [33.1,33.2) has 19049 bin [33.2,33.3) has 18876 bin [33.3,33.4) has 19764 bin [33.4,33.5) has 19313 bin [33.5,33.6) has 19059 bin [33.6,33.7) has 18964 bin [33.7,33.8) has 20412 bin [33.8,33.9) has 19829 bin [33.9,34.0) has 19286 bin [34.0,34.1) has 19443 bin [34.1,34.2) has 18870 bin [34.2,34.3) has 19269 bin [34.3,34.4) has 19281 bin [34.4,34.5) has 19019 bin [34.5,34.6) has 19489 bin [34.6,34.7) has 19590 bin [34.7,34.8) has 19003 bin [34.8,34.9) has 18920 bin [34.9,35.0) has 19318 bin [35.0,35.1) has 19773 bin [35.1,35.2) has 19952 bin [35.2,35.3) has 18844 bin [35.3,35.4) has 17063 bin [35.4,35.5) has 16968 bin [35.5,35.6) has 16324 bin [35.6,35.7) has 15857 bin [35.7,35.8) has 16001 bin [35.8,35.9) has 16916 bin [35.9,36.0) has 15901 bin [36.0,36.1) has 15605 bin [36.1,36.2) has 15264 bin [36.2,36.3) has 15363 bin [36.3,36.4) has 15491 bin [36.4,36.5) has 20926 bin [36.5,36.6) has 17277 bin [36.6,36.7) has 17351 bin [36.7,36.8) has 16788 bin [36.8,36.9) has 16043 bin [36.9,37.0) has 16734 bin [37.0,37.1) has 16093 bin [37.1,37.2) has 16521 bin [37.2,37.3) has 16154 bin [37.3,37.4) has 16034 bin [37.4,37.5) has 15452 bin [37.5,37.6) has 15905 bin [37.6,37.7) has 15232 bin [37.7,37.8) has 14752 bin [37.8,37.9) has 14110 bin [37.9,38.0) has 14116 bin [38.0,38.1) has 14005 bin [38.1,38.2) has 14386 bin [38.2,38.3) has 14506 bin [38.3,38.4) has 14489 bin [38.4,38.5) has 15973 bin [38.5,38.6) has 14761 bin [38.6,38.7) has 14118 bin [38.7,38.8) has 14123 bin [38.8,38.9) has 13636 bin [38.9,39.0) has 12719 bin [39.0,39.1) has 13372 bin [39.1,39.2) has 13653 bin [39.2,39.3) has 14599 bin [39.3,39.4) has 14312 bin [39.4,39.5) has 13611 bin [39.5,39.6) has 13398 bin [39.6,39.7) has 13450 bin [39.7,39.8) has 13444 bin [39.8,39.9) has 13919 bin [39.9,40.0) has 13482 bin [40.0,40.1) has 13711 bin [40.1,40.2) has 13472 bin [40.2,40.3) has 12840 bin [40.3,40.4) has 12283 bin [40.4,40.5) has 13035 bin [40.5,40.6) has 11670 bin [40.6,40.7) has 10733 bin [40.7,40.8) has 10864 bin [40.8,40.9) has 10635 bin [40.9,41.0) has 10697 bin [41.0,41.1) has 10609 bin [41.1,41.2) has 10789 bin [41.2,41.3) has 10957 bin [41.3,41.4) has 11101 bin [41.4,41.5) has 10441 bin [41.5,41.6) has 10436 bin [41.6,41.7) has 10400 bin [41.7,41.8) has 10422 bin [41.8,41.9) has 10657 bin [41.9,42.0) has 10431 bin [42.0,42.1) has 10361 bin [42.1,42.2) has 10329 bin [42.2,42.3) has 10479 bin [42.3,42.4) has 10404 bin [42.4,42.5) has 10308 bin [42.5,42.6) has 10359 bin [42.6,42.7) has 10605 bin [42.7,42.8) has 10558 bin [42.8,42.9) has 10678 bin [42.9,43.0) has 10294 bin [43.0,43.1) has 10189 bin [43.1,43.2) has 10329 bin [43.2,43.3) has 10190 bin [43.3,43.4) has 10025 bin [43.4,43.5) has 9658 bin [43.5,43.6) has 9617 bin [43.6,43.7) has 9670 bin [43.7,43.8) has 9885 bin [43.8,43.9) has 9819 bin [43.9,44.0) has 9527 bin [44.0,44.1) has 9435 bin [44.1,44.2) has 9393 bin [44.2,44.3) has 9248 bin [44.3,44.4) has 9469 bin [44.4,44.5) has 9409 bin [44.5,44.6) has 9203 bin [44.6,44.7) has 9057 bin [44.7,44.8) has 8962 bin [44.8,44.9) has 8932 bin [44.9,45.0) has 8744 bin [45.0,45.1) has 8558 bin [45.1,45.2) has 8530 bin [45.2,45.3) has 8197 bin [45.3,45.4) has 8131 bin [45.4,45.5) has 7964 bin [45.5,45.6) has 7714 bin [45.6,45.7) has 7541 bin [45.7,45.8) has 7388 bin [45.8,45.9) has 7350 bin [45.9,46.0) has 7470 bin [46.0,46.1) has 7173 bin [46.1,46.2) has 6880 bin [46.2,46.3) has 7069 bin [46.3,46.4) has 6600 bin [46.4,46.5) has 6609 bin [46.5,46.6) has 6199 bin [46.6,46.7) has 6147 bin [46.7,46.8) has 5986 bin [46.8,46.9) has 5794 bin [46.9,47.0) has 5554 bin [47.0,47.1) has 5370 bin [47.1,47.2) has 5044 bin [47.2,47.3) has 4868 bin [47.3,47.4) has 4750 bin [47.4,47.5) has 4663 bin [47.5,47.6) has 4516 bin [47.6,47.7) has 4262 bin [47.7,47.8) has 3977 bin [47.8,47.9) has 3739 bin [47.9,48.0) has 3495 bin [48.0,48.1) has 3399 bin [48.1,48.2) has 3242 bin [48.2,48.3) has 3065 bin [48.3,48.4) has 2756 bin [48.4,48.5) has 2555 bin [48.5,48.6) has 2375 bin [48.6,48.7) has 2248 bin [48.7,48.8) has 2116 bin [48.8,48.9) has 1915 bin [48.9,49.0) has 1665 bin [49.0,49.1) has 1580 bin [49.1,49.2) has 1385 bin [49.2,49.3) has 1305 bin [49.3,49.4) has 1173 bin [49.4,49.5) has 1133 bin [49.5,49.6) has 1036 bin [49.6,49.7) has 941 bin [49.7,49.8) has 835 bin [49.8,49.9) has 764 bin [49.9,50.0) has 710 bin [50.0,50.1) has 661 bin [50.1,50.2) has 516 bin [50.2,50.3) has 428 bin [50.3,50.4) has 375 bin [50.4,50.5) has 298 bin [50.5,50.6) has 220 bin [50.6,50.7) has 210 bin [50.7,50.8) has 166 bin [50.8,50.9) has 135 bin [50.9,51.0) has 91 bin [51.0,51.1) has 85 bin [51.1,51.2) has 69 bin [51.2,51.3) has 61 bin [51.3,51.4) has 43 bin [51.4,51.5) has 35 bin [51.5,51.6) has 31 bin [51.6,51.7) has 19 bin [51.7,51.8) has 11 bin [51.8,51.9) has 10 bin [51.9,52.0) has 14 bin [52.0,52.1) has 6 bin [52.1,52.2) has 6 bin [52.2,52.3) has 1 bin [52.4,52.5) has 1 average z coordinate 30.0 for 24607299 element(s) point source id histogram with bin size 1.000000 bin 89 has 669511 bin 90 has 19977653 bin 91 has 3960135 average point source id 90.133725525910009 for 24607299 element(s)