lasinfo (210611) report for 'AHN4T/56FN2_15.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: 32598460 number of points by return: 29180079 2497832 781454 127752 11343 scale factor x y z: 0.001 0.001 0.001 offset x y z: 138980 371230 0 min x y z: 138980.000 371230.000 30.793 max x y z: 140019.999 372519.999 60.385 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: 32598460 extended number of points by return: 29180079 2497832 781454 127752 11343 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 30793 60385 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 -30 12 user_data 6 7 point_source_ID 63 64 gps_time 298033221.099887 298033581.394163 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 26 255 B 19 255 NIR 1 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 2000 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -17.11 33.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29180079 number of intermediate returns: 920403 number of last returns: 29171002 number of single returns: 26673024 covered area in square units/kilounits: 1339976/1.34 point density: all returns 24.33 last only 21.77 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32598460 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29180079 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2497832 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 781454 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 127752 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11343 instead zero. overview over extended number of returns of given pulse: 26673024 3440283 1962421 465878 53732 2958 164 0 0 0 0 0 0 0 0 histogram of classification of points: 4170925 unclassified (1) 27398785 ground (2) 1008319 building (6) 20431 water (9) +-> flagged as extended overlap: 1902840 +---> 95266 of those are unclassified (1) +---> 1805181 of those are ground (2) +---> 2393 of those are water (9) z coordinate histogram with bin size 0.100000 bin [30.7,30.8) has 1 bin [30.8,30.9) has 29 bin [30.9,31.0) has 736 bin [31.0,31.1) has 2513 bin [31.1,31.2) has 3309 bin [31.2,31.3) has 3952 bin [31.3,31.4) has 6563 bin [31.4,31.5) has 11273 bin [31.5,31.6) has 45866 bin [31.6,31.7) has 175388 bin [31.7,31.8) has 286370 bin [31.8,31.9) has 378688 bin [31.9,32.0) has 446017 bin [32.0,32.1) has 527357 bin [32.1,32.2) has 656471 bin [32.2,32.3) has 1068936 bin [32.3,32.4) has 1425582 bin [32.4,32.5) has 1636859 bin [32.5,32.6) has 2015262 bin [32.6,32.7) has 2459415 bin [32.7,32.8) has 2274541 bin [32.8,32.9) has 1865238 bin [32.9,33.0) has 1548210 bin [33.0,33.1) has 1396525 bin [33.1,33.2) has 1897502 bin [33.2,33.3) has 1512255 bin [33.3,33.4) has 1493525 bin [33.4,33.5) has 1223528 bin [33.5,33.6) has 727875 bin [33.6,33.7) has 470359 bin [33.7,33.8) has 384385 bin [33.8,33.9) has 311356 bin [33.9,34.0) has 259797 bin [34.0,34.1) has 209335 bin [34.1,34.2) has 178714 bin [34.2,34.3) has 191644 bin [34.3,34.4) has 163517 bin [34.4,34.5) has 141549 bin [34.5,34.6) has 101419 bin [34.6,34.7) has 65327 bin [34.7,34.8) has 43068 bin [34.8,34.9) has 30167 bin [34.9,35.0) has 23699 bin [35.0,35.1) has 21512 bin [35.1,35.2) has 20956 bin [35.2,35.3) has 22216 bin [35.3,35.4) has 23568 bin [35.4,35.5) has 28587 bin [35.5,35.6) has 27414 bin [35.6,35.7) has 24773 bin [35.7,35.8) has 24297 bin [35.8,35.9) has 24889 bin [35.9,36.0) has 23821 bin [36.0,36.1) has 24635 bin [36.1,36.2) has 28715 bin [36.2,36.3) has 31814 bin [36.3,36.4) has 26246 bin [36.4,36.5) has 27075 bin [36.5,36.6) has 27495 bin [36.6,36.7) has 28547 bin [36.7,36.8) has 29704 bin [36.8,36.9) has 30513 bin [36.9,37.0) has 31098 bin [37.0,37.1) has 31298 bin [37.1,37.2) has 30680 bin [37.2,37.3) has 35107 bin [37.3,37.4) has 32032 bin [37.4,37.5) has 32030 bin [37.5,37.6) has 32224 bin [37.6,37.7) has 32098 bin [37.7,37.8) has 32917 bin [37.8,37.9) has 33336 bin [37.9,38.0) has 33840 bin [38.0,38.1) has 33683 bin [38.1,38.2) has 33575 bin [38.2,38.3) has 33462 bin [38.3,38.4) has 34686 bin [38.4,38.5) has 35577 bin [38.5,38.6) has 35743 bin [38.6,38.7) has 35665 bin [38.7,38.8) has 35402 bin [38.8,38.9) has 34626 bin [38.9,39.0) has 35219 bin [39.0,39.1) has 35390 bin [39.1,39.2) has 34321 bin [39.2,39.3) has 33351 bin [39.3,39.4) has 31884 bin [39.4,39.5) has 32629 bin [39.5,39.6) has 32874 bin [39.6,39.7) has 32558 bin [39.7,39.8) has 32668 bin [39.8,39.9) has 31730 bin [39.9,40.0) has 31228 bin [40.0,40.1) has 30712 bin [40.1,40.2) has 30537 bin [40.2,40.3) has 31124 bin [40.3,40.4) has 30851 bin [40.4,40.5) has 31761 bin [40.5,40.6) has 31901 bin [40.6,40.7) has 32210 bin [40.7,40.8) has 32452 bin [40.8,40.9) has 31583 bin [40.9,41.0) has 31994 bin [41.0,41.1) has 31772 bin [41.1,41.2) has 30927 bin [41.2,41.3) has 30715 bin [41.3,41.4) has 30968 bin [41.4,41.5) has 30073 bin [41.5,41.6) has 29837 bin [41.6,41.7) has 29739 bin [41.7,41.8) has 29708 bin [41.8,41.9) has 29184 bin [41.9,42.0) has 27886 bin [42.0,42.1) has 27660 bin [42.1,42.2) has 27534 bin [42.2,42.3) has 27452 bin [42.3,42.4) has 27332 bin [42.4,42.5) has 26894 bin [42.5,42.6) has 27084 bin [42.6,42.7) has 27686 bin [42.7,42.8) has 28026 bin [42.8,42.9) has 28160 bin [42.9,43.0) has 28454 bin [43.0,43.1) has 28606 bin [43.1,43.2) has 28520 bin [43.2,43.3) has 28661 bin [43.3,43.4) has 29325 bin [43.4,43.5) has 29561 bin [43.5,43.6) has 29376 bin [43.6,43.7) has 29444 bin [43.7,43.8) has 29862 bin [43.8,43.9) has 30172 bin [43.9,44.0) has 30739 bin [44.0,44.1) has 31676 bin [44.1,44.2) has 32096 bin [44.2,44.3) has 32727 bin [44.3,44.4) has 33088 bin [44.4,44.5) has 33388 bin [44.5,44.6) has 33422 bin [44.6,44.7) has 34015 bin [44.7,44.8) has 34399 bin [44.8,44.9) has 34403 bin [44.9,45.0) has 34459 bin [45.0,45.1) has 35127 bin [45.1,45.2) has 34610 bin [45.2,45.3) has 35361 bin [45.3,45.4) has 35002 bin [45.4,45.5) has 35263 bin [45.5,45.6) has 34864 bin [45.6,45.7) has 35000 bin [45.7,45.8) has 35773 bin [45.8,45.9) has 35742 bin [45.9,46.0) has 36181 bin [46.0,46.1) has 36421 bin [46.1,46.2) has 36596 bin [46.2,46.3) has 36518 bin [46.3,46.4) has 36445 bin [46.4,46.5) has 36207 bin [46.5,46.6) has 36603 bin [46.6,46.7) has 36453 bin [46.7,46.8) has 36116 bin [46.8,46.9) has 35584 bin [46.9,47.0) has 35015 bin [47.0,47.1) has 34383 bin [47.1,47.2) has 34412 bin [47.2,47.3) has 33539 bin [47.3,47.4) has 33422 bin [47.4,47.5) has 33440 bin [47.5,47.6) has 32370 bin [47.6,47.7) has 31875 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has 8383 bin [51.6,51.7) has 7694 bin [51.7,51.8) has 7248 bin [51.8,51.9) has 7106 bin [51.9,52.0) has 6836 bin [52.0,52.1) has 6342 bin [52.1,52.2) has 6282 bin [52.2,52.3) has 5921 bin [52.3,52.4) has 5631 bin [52.4,52.5) has 5194 bin [52.5,52.6) has 5280 bin [52.6,52.7) has 4974 bin [52.7,52.8) has 4788 bin [52.8,52.9) has 4685 bin [52.9,53.0) has 4308 bin [53.0,53.1) has 3996 bin [53.1,53.2) has 3804 bin [53.2,53.3) has 3796 bin [53.3,53.4) has 3629 bin [53.4,53.5) has 3371 bin [53.5,53.6) has 3211 bin [53.6,53.7) has 3049 bin [53.7,53.8) has 3052 bin [53.8,53.9) has 2853 bin [53.9,54.0) has 2828 bin [54.0,54.1) has 2736 bin [54.1,54.2) has 2535 bin [54.2,54.3) has 2389 bin [54.3,54.4) has 2294 bin [54.4,54.5) has 2169 bin [54.5,54.6) has 1969 bin [54.6,54.7) has 1965 bin [54.7,54.8) has 1786 bin [54.8,54.9) has 1758 bin [54.9,55.0) has 1638 bin [55.0,55.1) has 1573 bin [55.1,55.2) has 1477 bin [55.2,55.3) has 1460 bin [55.3,55.4) has 1418 bin [55.4,55.5) has 1329 bin [55.5,55.6) has 1322 bin [55.6,55.7) has 1267 bin [55.7,55.8) has 1151 bin [55.8,55.9) has 1079 bin [55.9,56.0) has 1058 bin [56.0,56.1) has 970 bin [56.1,56.2) has 887 bin [56.2,56.3) has 917 bin [56.3,56.4) has 852 bin [56.4,56.5) has 790 bin [56.5,56.6) has 773 bin [56.6,56.7) has 630 bin [56.7,56.8) has 608 bin [56.8,56.9) has 562 bin [56.9,57.0) has 558 bin [57.0,57.1) has 539 bin [57.1,57.2) has 469 bin [57.2,57.3) has 410 bin [57.3,57.4) has 395 bin [57.4,57.5) has 328 bin [57.5,57.6) has 338 bin [57.6,57.7) has 315 bin [57.7,57.8) has 250 bin [57.8,57.9) has 249 bin [57.9,58.0) has 223 bin [58.0,58.1) has 217 bin [58.1,58.2) has 142 bin [58.2,58.3) has 151 bin [58.3,58.4) has 145 bin [58.4,58.5) has 133 bin [58.5,58.6) has 115 bin [58.6,58.7) has 113 bin [58.7,58.8) has 107 bin [58.8,58.9) has 86 bin [58.9,59.0) has 81 bin [59.0,59.1) has 86 bin [59.1,59.2) has 72 bin [59.2,59.3) has 56 bin [59.3,59.4) has 62 bin [59.4,59.5) has 47 bin [59.5,59.6) has 44 bin [59.6,59.7) has 45 bin [59.7,59.8) has 36 bin [59.8,59.9) has 26 bin [59.9,60.0) has 18 bin [60.0,60.1) has 9 bin [60.1,60.2) has 7 bin [60.2,60.3) has 6 bin [60.3,60.4) has 3 average z coordinate 34.4 for 32598460 element(s) point source id histogram with bin size 1.000000 bin 63 has 21382364 bin 64 has 11216096 average point source id 63.344068278072029 for 32598460 element(s)