lasinfo (210611) report for 'AHN4T/58AN1_22.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: 340/2022 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: 25189249 number of points by return: 24341151 619759 193184 32328 2827 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 368730 0 min x y z: 180980.000 368730.000 26.941 max x y z: 182019.999 370019.999 52.337 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: 25189249 extended number of points by return: 24341151 619759 193184 32328 2827 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 26941 52337 intensity 0 4472 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 94 1093 gps_time 297853855.938925 297857519.549919 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 35 255 B 24 255 NIR 4 255 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 44.72 ('Amplitude') attribute1 -16.65 28.12 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24341151 number of intermediate returns: 230084 number of last returns: 24334016 number of single returns: 23716002 covered area in square units/kilounits: 1340568/1.34 point density: all returns 18.79 last only 18.15 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25189249 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24341151 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 619759 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 193184 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 32328 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2827 instead zero. overview over extended number of returns of given pulse: 23716002 854723 484545 119400 13523 892 164 0 0 0 0 0 0 0 0 histogram of classification of points: 1036462 unclassified (1) 23589436 ground (2) 497039 building (6) 66312 water (9) +-> flagged as extended overlap: 1886789 +---> 99339 of those are unclassified (1) +---> 1777934 of those are ground (2) +---> 6229 of those are building (6) +---> 3287 of those are water (9) z coordinate histogram with bin size 0.100000 bin [26.9,27.0) has 19 bin [27.0,27.1) has 583 bin [27.1,27.2) has 1524 bin [27.2,27.3) has 1152 bin [27.3,27.4) has 1040 bin [27.4,27.5) has 4478 bin [27.5,27.6) has 13251 bin [27.6,27.7) has 13928 bin [27.7,27.8) has 32445 bin [27.8,27.9) has 87479 bin [27.9,28.0) has 278169 bin [28.0,28.1) has 663384 bin [28.1,28.2) has 1953382 bin [28.2,28.3) has 2636950 bin [28.3,28.4) has 2514625 bin [28.4,28.5) has 1994623 bin [28.5,28.6) has 2115522 bin [28.6,28.7) has 1772798 bin [28.7,28.8) has 1768505 bin [28.8,28.9) has 984271 bin [28.9,29.0) has 753728 bin [29.0,29.1) has 659997 bin [29.1,29.2) has 656202 bin [29.2,29.3) has 529987 bin [29.3,29.4) has 655237 bin [29.4,29.5) has 695367 bin [29.5,29.6) has 470590 bin [29.6,29.7) has 406399 bin [29.7,29.8) has 335180 bin [29.8,29.9) has 308984 bin [29.9,30.0) has 266747 bin [30.0,30.1) has 211107 bin [30.1,30.2) has 178065 bin [30.2,30.3) has 188994 bin [30.3,30.4) has 227293 bin [30.4,30.5) has 164433 bin [30.5,30.6) has 147734 bin [30.6,30.7) has 62976 bin [30.7,30.8) has 21446 bin [30.8,30.9) has 18959 bin [30.9,31.0) has 14075 bin [31.0,31.1) has 11176 bin [31.1,31.2) has 8799 bin [31.2,31.3) has 8246 bin [31.3,31.4) has 7611 bin [31.4,31.5) has 7088 bin [31.5,31.6) has 7685 bin [31.6,31.7) has 8060 bin [31.7,31.8) has 9211 bin [31.8,31.9) has 11768 bin [31.9,32.0) has 12573 bin [32.0,32.1) has 11498 bin [32.1,32.2) has 10826 bin [32.2,32.3) has 11358 bin [32.3,32.4) has 10968 bin [32.4,32.5) has 10612 bin [32.5,32.6) has 13904 bin [32.6,32.7) has 14602 bin [32.7,32.8) has 14796 bin [32.8,32.9) has 15313 bin [32.9,33.0) has 14646 bin [33.0,33.1) has 14852 bin [33.1,33.2) has 13692 bin [33.2,33.3) has 13669 bin [33.3,33.4) has 13098 bin [33.4,33.5) has 13907 bin [33.5,33.6) has 14423 bin [33.6,33.7) has 14510 bin [33.7,33.8) has 16036 bin [33.8,33.9) has 14804 bin [33.9,34.0) has 14634 bin [34.0,34.1) has 14757 bin [34.1,34.2) has 15072 bin [34.2,34.3) has 14869 bin [34.3,34.4) has 14643 bin [34.4,34.5) has 15031 bin [34.5,34.6) has 15968 bin [34.6,34.7) has 16271 bin [34.7,34.8) has 16564 bin [34.8,34.9) has 16684 bin [34.9,35.0) has 16666 bin [35.0,35.1) has 15477 bin [35.1,35.2) has 15534 bin [35.2,35.3) has 15259 bin [35.3,35.4) has 15094 bin [35.4,35.5) has 14758 bin [35.5,35.6) has 13818 bin [35.6,35.7) has 13551 bin [35.7,35.8) has 13937 bin [35.8,35.9) has 13741 bin [35.9,36.0) has 13756 bin [36.0,36.1) has 14106 bin [36.1,36.2) has 14492 bin [36.2,36.3) has 14246 bin [36.3,36.4) has 14122 bin [36.4,36.5) has 13834 bin [36.5,36.6) has 14301 bin [36.6,36.7) has 14288 bin [36.7,36.8) has 13979 bin [36.8,36.9) has 13652 bin [36.9,37.0) has 13415 bin [37.0,37.1) has 13518 bin [37.1,37.2) has 13376 bin [37.2,37.3) has 13342 bin [37.3,37.4) has 13239 bin [37.4,37.5) has 12879 bin [37.5,37.6) has 12938 bin [37.6,37.7) has 12493 bin [37.7,37.8) has 12471 bin [37.8,37.9) has 12460 bin [37.9,38.0) has 12122 bin [38.0,38.1) has 11834 bin [38.1,38.2) has 10832 bin [38.2,38.3) has 10698 bin [38.3,38.4) has 10619 bin [38.4,38.5) has 10852 bin [38.5,38.6) has 10497 bin [38.6,38.7) has 10256 bin [38.7,38.8) has 10164 bin [38.8,38.9) has 9253 bin [38.9,39.0) has 9100 bin [39.0,39.1) has 9602 bin [39.1,39.2) has 8922 bin [39.2,39.3) has 8273 bin [39.3,39.4) has 8081 bin [39.4,39.5) has 7935 bin [39.5,39.6) has 7881 bin [39.6,39.7) has 7541 bin [39.7,39.8) has 7629 bin [39.8,39.9) has 7430 bin [39.9,40.0) has 7169 bin [40.0,40.1) has 7068 bin [40.1,40.2) has 6873 bin [40.2,40.3) has 6773 bin [40.3,40.4) has 6781 bin [40.4,40.5) has 6770 bin [40.5,40.6) has 6496 bin [40.6,40.7) has 6338 bin [40.7,40.8) has 6156 bin [40.8,40.9) has 5974 bin [40.9,41.0) has 5808 bin [41.0,41.1) has 5488 bin [41.1,41.2) has 5658 bin [41.2,41.3) has 5475 bin [41.3,41.4) has 5349 bin [41.4,41.5) has 5281 bin [41.5,41.6) has 5149 bin [41.6,41.7) has 5158 bin [41.7,41.8) has 5059 bin [41.8,41.9) has 4923 bin [41.9,42.0) has 4876 bin [42.0,42.1) has 4645 bin [42.1,42.2) has 4710 bin [42.2,42.3) has 4333 bin [42.3,42.4) has 4073 bin [42.4,42.5) has 4039 bin [42.5,42.6) has 3847 bin [42.6,42.7) has 3704 bin [42.7,42.8) has 3517 bin [42.8,42.9) has 3417 bin [42.9,43.0) has 3519 bin [43.0,43.1) has 3348 bin [43.1,43.2) has 3330 bin [43.2,43.3) has 3209 bin [43.3,43.4) has 3180 bin [43.4,43.5) has 2959 bin [43.5,43.6) has 2921 bin [43.6,43.7) has 2913 bin [43.7,43.8) has 2780 bin [43.8,43.9) has 2728 bin [43.9,44.0) has 2603 bin [44.0,44.1) has 2487 bin [44.1,44.2) has 2522 bin [44.2,44.3) has 2480 bin [44.3,44.4) has 2405 bin [44.4,44.5) has 2435 bin [44.5,44.6) has 2323 bin [44.6,44.7) has 2331 bin [44.7,44.8) has 2341 bin [44.8,44.9) has 2327 bin [44.9,45.0) has 2229 bin [45.0,45.1) has 2091 bin [45.1,45.2) has 2010 bin [45.2,45.3) has 1954 bin [45.3,45.4) has 1834 bin [45.4,45.5) has 1828 bin [45.5,45.6) has 1766 bin [45.6,45.7) has 1723 bin [45.7,45.8) has 1596 bin [45.8,45.9) has 1633 bin [45.9,46.0) has 1497 bin [46.0,46.1) has 1449 bin [46.1,46.2) has 1404 bin [46.2,46.3) has 1392 bin [46.3,46.4) has 1346 bin [46.4,46.5) has 1219 bin [46.5,46.6) has 1263 bin [46.6,46.7) has 1151 bin [46.7,46.8) has 1191 bin [46.8,46.9) has 1098 bin [46.9,47.0) has 1055 bin [47.0,47.1) has 1029 bin [47.1,47.2) has 891 bin [47.2,47.3) has 881 bin [47.3,47.4) has 820 bin [47.4,47.5) has 815 bin [47.5,47.6) has 735 bin [47.6,47.7) has 691 bin [47.7,47.8) has 648 bin [47.8,47.9) has 608 bin [47.9,48.0) has 583 bin [48.0,48.1) has 539 bin [48.1,48.2) has 450 bin [48.2,48.3) has 492 bin [48.3,48.4) has 445 bin [48.4,48.5) has 442 bin [48.5,48.6) has 469 bin [48.6,48.7) has 393 bin [48.7,48.8) has 427 bin [48.8,48.9) has 393 bin [48.9,49.0) has 384 bin [49.0,49.1) has 349 bin [49.1,49.2) has 347 bin [49.2,49.3) has 306 bin [49.3,49.4) has 325 bin [49.4,49.5) has 304 bin [49.5,49.6) has 271 bin [49.6,49.7) has 229 bin [49.7,49.8) has 195 bin [49.8,49.9) has 189 bin [49.9,50.0) has 158 bin [50.0,50.1) has 153 bin [50.1,50.2) has 136 bin [50.2,50.3) has 104 bin [50.3,50.4) has 116 bin [50.4,50.5) has 107 bin [50.5,50.6) has 112 bin [50.6,50.7) has 90 bin [50.7,50.8) has 72 bin [50.8,50.9) has 86 bin [50.9,51.0) has 81 bin [51.0,51.1) has 66 bin [51.1,51.2) has 63 bin [51.2,51.3) has 56 bin [51.3,51.4) has 63 bin [51.4,51.5) has 49 bin [51.5,51.6) has 44 bin [51.6,51.7) has 45 bin [51.7,51.8) has 39 bin [51.8,51.9) has 26 bin [51.9,52.0) has 15 bin [52.0,52.1) has 12 bin [52.1,52.2) has 8 bin [52.2,52.3) has 5 bin [52.3,52.4) has 1 average z coordinate 29.2 for 25189249 element(s) point source id histogram with bin size 1.000000 bin 94 has 20145812 bin 95 has 725427 bin 1093 has 4318010 average point source id 265.280113075225074 for 25189249 element(s)