lasinfo (210611) report for 'AHN4T/56FN2_09.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: 29488668 number of points by return: 25100534 3276589 949449 148673 13423 scale factor x y z: 0.001 0.001 0.001 offset x y z: 137980 372480 0 min x y z: 137980.000 372480.000 28.931 max x y z: 139019.999 373769.999 57.558 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: 29488668 extended number of points by return: 25100534 3276589 949449 148673 13423 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 28931 57558 intensity 0 4475 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 61 63 gps_time 298029565.711003 298033246.425198 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 33 255 B 21 255 NIR 10 255 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 44.75 ('Amplitude') attribute1 -16.56 28.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25100534 number of intermediate returns: 1111822 number of last returns: 25086456 number of single returns: 21810144 covered area in square units/kilounits: 1340372/1.34 point density: all returns 22.00 last only 18.72 (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 29488668 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25100534 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3276589 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 949449 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 148673 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13423 instead zero. overview over extended number of returns of given pulse: 21810144 4663348 2406278 541646 63461 3608 183 0 0 0 0 0 0 0 0 histogram of classification of points: 5862673 unclassified (1) 22959541 ground (2) 635922 building (6) 30518 water (9) 14 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2253548 +---> 520301 of those are unclassified (1) +---> 1672506 of those are ground (2) +---> 59149 of those are building (6) +---> 1592 of those are water (9) z coordinate histogram with bin size 0.100000 bin [28.9,29.0) has 283 bin [29.0,29.1) has 964 bin [29.1,29.2) has 1806 bin [29.2,29.3) has 2030 bin [29.3,29.4) has 4505 bin [29.4,29.5) has 8270 bin [29.5,29.6) has 6710 bin [29.6,29.7) has 7888 bin [29.7,29.8) has 25133 bin [29.8,29.9) has 50878 bin [29.9,30.0) has 79394 bin [30.0,30.1) has 111624 bin [30.1,30.2) has 236460 bin [30.2,30.3) has 317059 bin [30.3,30.4) has 258304 bin [30.4,30.5) has 281076 bin [30.5,30.6) has 322683 bin [30.6,30.7) has 413223 bin [30.7,30.8) has 565771 bin [30.8,30.9) has 480240 bin [30.9,31.0) has 521238 bin [31.0,31.1) has 686772 bin [31.1,31.2) has 734941 bin [31.2,31.3) has 811358 bin [31.3,31.4) has 1151979 bin [31.4,31.5) has 1314433 bin [31.5,31.6) has 1245731 bin [31.6,31.7) has 1487888 bin [31.7,31.8) has 1263786 bin [31.8,31.9) has 1101862 bin [31.9,32.0) has 925205 bin [32.0,32.1) has 944098 bin [32.1,32.2) has 964368 bin [32.2,32.3) has 976207 bin [32.3,32.4) has 917757 bin [32.4,32.5) has 967440 bin [32.5,32.6) has 967700 bin [32.6,32.7) has 812961 bin [32.7,32.8) has 567658 bin [32.8,32.9) has 433155 bin [32.9,33.0) has 340571 bin [33.0,33.1) has 257640 bin [33.1,33.2) has 191991 bin [33.2,33.3) has 159743 bin [33.3,33.4) has 147303 bin [33.4,33.5) has 139582 bin [33.5,33.6) has 128559 bin [33.6,33.7) has 98737 bin [33.7,33.8) has 72874 bin [33.8,33.9) has 60070 bin [33.9,34.0) has 53927 bin [34.0,34.1) has 51156 bin [34.1,34.2) has 46942 bin [34.2,34.3) has 45329 bin [34.3,34.4) has 42575 bin [34.4,34.5) has 38715 bin [34.5,34.6) has 36055 bin [34.6,34.7) has 33953 bin [34.7,34.8) has 32935 bin [34.8,34.9) has 31763 bin [34.9,35.0) has 31986 bin [35.0,35.1) has 32406 bin [35.1,35.2) has 33373 bin [35.2,35.3) has 35204 bin [35.3,35.4) has 34690 bin [35.4,35.5) has 36387 bin [35.5,35.6) has 36373 bin [35.6,35.7) has 35163 bin [35.7,35.8) has 35180 bin [35.8,35.9) has 34933 bin [35.9,36.0) has 35301 bin [36.0,36.1) has 33769 bin [36.1,36.2) has 33025 bin [36.2,36.3) has 32762 bin [36.3,36.4) has 33960 bin [36.4,36.5) has 33728 bin [36.5,36.6) has 33563 bin [36.6,36.7) has 34479 bin [36.7,36.8) has 34224 bin [36.8,36.9) has 34223 bin [36.9,37.0) has 34735 bin [37.0,37.1) has 34632 bin [37.1,37.2) has 33538 bin [37.2,37.3) has 33834 bin [37.3,37.4) has 33620 bin [37.4,37.5) has 33245 bin [37.5,37.6) has 33681 bin [37.6,37.7) has 33826 bin [37.7,37.8) has 33453 bin [37.8,37.9) has 34225 bin [37.9,38.0) has 33789 bin [38.0,38.1) has 33414 bin [38.1,38.2) has 33160 bin [38.2,38.3) has 32898 bin [38.3,38.4) has 32896 bin [38.4,38.5) has 32709 bin [38.5,38.6) has 32267 bin [38.6,38.7) has 33065 bin [38.7,38.8) has 32678 bin [38.8,38.9) has 33995 bin [38.9,39.0) has 33420 bin [39.0,39.1) has 32706 bin [39.1,39.2) has 32075 bin [39.2,39.3) has 31122 bin [39.3,39.4) has 31277 bin [39.4,39.5) has 31261 bin [39.5,39.6) has 31242 bin [39.6,39.7) has 31203 bin [39.7,39.8) has 31577 bin [39.8,39.9) has 31562 bin [39.9,40.0) has 31180 bin [40.0,40.1) has 31399 bin [40.1,40.2) has 31084 bin [40.2,40.3) has 31474 bin [40.3,40.4) has 31155 bin [40.4,40.5) has 31275 bin [40.5,40.6) has 31454 bin [40.6,40.7) has 31741 bin [40.7,40.8) has 31772 bin [40.8,40.9) has 32049 bin [40.9,41.0) has 32331 bin [41.0,41.1) has 32917 bin [41.1,41.2) has 33184 bin [41.2,41.3) has 33450 bin [41.3,41.4) has 33776 bin [41.4,41.5) has 34211 bin [41.5,41.6) has 33605 bin [41.6,41.7) has 34288 bin [41.7,41.8) has 34394 bin [41.8,41.9) has 34513 bin [41.9,42.0) has 35043 bin [42.0,42.1) has 35284 bin [42.1,42.2) has 35587 bin [42.2,42.3) has 36392 bin [42.3,42.4) has 36289 bin [42.4,42.5) has 37216 bin [42.5,42.6) has 37422 bin [42.6,42.7) has 37929 bin [42.7,42.8) has 38645 bin [42.8,42.9) has 39255 bin [42.9,43.0) has 39927 bin [43.0,43.1) has 39675 bin [43.1,43.2) has 39714 bin [43.2,43.3) has 39774 bin [43.3,43.4) has 41100 bin [43.4,43.5) has 41832 bin [43.5,43.6) has 42009 bin [43.6,43.7) has 42443 bin [43.7,43.8) has 42678 bin [43.8,43.9) has 43119 bin [43.9,44.0) has 43630 bin [44.0,44.1) has 44371 bin [44.1,44.2) has 44652 bin [44.2,44.3) has 45068 bin [44.3,44.4) has 45379 bin [44.4,44.5) has 45813 bin [44.5,44.6) has 46033 bin [44.6,44.7) has 45989 bin [44.7,44.8) has 46349 bin [44.8,44.9) has 46452 bin [44.9,45.0) has 46426 bin [45.0,45.1) has 46203 bin [45.1,45.2) has 46590 bin [45.2,45.3) has 46438 bin [45.3,45.4) has 46444 bin [45.4,45.5) has 46301 bin [45.5,45.6) has 45971 bin [45.6,45.7) has 46340 bin [45.7,45.8) has 45764 bin [45.8,45.9) has 45762 bin [45.9,46.0) has 45865 bin [46.0,46.1) has 45862 bin [46.1,46.2) has 45548 bin [46.2,46.3) has 45098 bin [46.3,46.4) has 44530 bin [46.4,46.5) has 43542 bin [46.5,46.6) has 42821 bin [46.6,46.7) has 42061 bin [46.7,46.8) has 40976 bin [46.8,46.9) has 40386 bin [46.9,47.0) has 39625 bin [47.0,47.1) has 38530 bin [47.1,47.2) has 38150 bin [47.2,47.3) has 36779 bin [47.3,47.4) has 36431 bin [47.4,47.5) has 35491 bin [47.5,47.6) has 34755 bin [47.6,47.7) has 33879 bin [47.7,47.8) has 32877 bin [47.8,47.9) has 32417 bin [47.9,48.0) has 31721 bin [48.0,48.1) has 30181 bin [48.1,48.2) has 29699 bin [48.2,48.3) has 28882 bin [48.3,48.4) has 28270 bin [48.4,48.5) has 27885 bin [48.5,48.6) has 27284 bin [48.6,48.7) has 26554 bin [48.7,48.8) has 25716 bin [48.8,48.9) has 25065 bin [48.9,49.0) has 23823 bin [49.0,49.1) has 22919 bin [49.1,49.2) has 22239 bin [49.2,49.3) has 21136 bin [49.3,49.4) has 19882 bin [49.4,49.5) has 19281 bin [49.5,49.6) has 18189 bin [49.6,49.7) has 17606 bin [49.7,49.8) has 16392 bin [49.8,49.9) has 15697 bin [49.9,50.0) has 14899 bin [50.0,50.1) has 14248 bin [50.1,50.2) has 13699 bin [50.2,50.3) has 12907 bin [50.3,50.4) has 12014 bin [50.4,50.5) has 11466 bin [50.5,50.6) has 10693 bin [50.6,50.7) has 10157 bin [50.7,50.8) has 9563 bin [50.8,50.9) has 8810 bin [50.9,51.0) has 8264 bin [51.0,51.1) has 7596 bin [51.1,51.2) has 7115 bin [51.2,51.3) has 6493 bin [51.3,51.4) has 6061 bin [51.4,51.5) has 5645 bin [51.5,51.6) has 5240 bin [51.6,51.7) has 4757 bin [51.7,51.8) has 4411 bin [51.8,51.9) has 3926 bin [51.9,52.0) has 3698 bin [52.0,52.1) has 3352 bin [52.1,52.2) has 3061 bin [52.2,52.3) has 2881 bin [52.3,52.4) has 2638 bin [52.4,52.5) has 2301 bin [52.5,52.6) has 2028 bin [52.6,52.7) has 1775 bin [52.7,52.8) has 1543 bin [52.8,52.9) has 1285 bin [52.9,53.0) has 1154 bin [53.0,53.1) has 1011 bin [53.1,53.2) has 931 bin [53.2,53.3) has 914 bin [53.3,53.4) has 785 bin [53.4,53.5) has 688 bin [53.5,53.6) has 570 bin [53.6,53.7) has 490 bin [53.7,53.8) has 448 bin [53.8,53.9) has 400 bin [53.9,54.0) has 345 bin [54.0,54.1) has 291 bin [54.1,54.2) has 268 bin [54.2,54.3) has 230 bin [54.3,54.4) has 211 bin [54.4,54.5) has 196 bin [54.5,54.6) has 184 bin [54.6,54.7) has 132 bin [54.7,54.8) has 126 bin [54.8,54.9) has 151 bin [54.9,55.0) has 123 bin [55.0,55.1) has 107 bin [55.1,55.2) has 85 bin [55.2,55.3) has 78 bin [55.3,55.4) has 68 bin [55.4,55.5) has 45 bin [55.5,55.6) has 49 bin [55.6,55.7) has 52 bin [55.7,55.8) has 61 bin [55.8,55.9) has 30 bin [55.9,56.0) has 42 bin [56.0,56.1) has 26 bin [56.1,56.2) has 29 bin [56.2,56.3) has 24 bin [56.3,56.4) has 21 bin [56.4,56.5) has 17 bin [56.5,56.6) has 20 bin [56.6,56.7) has 11 bin [56.7,56.8) has 7 bin [56.8,56.9) has 9 bin [56.9,57.0) has 6 bin [57.0,57.1) has 1 bin [57.1,57.2) has 4 bin [57.3,57.4) has 1 bin [57.4,57.5) has 3 bin [57.5,57.6) has 2 average z coordinate 33.9 for 29488668 element(s) point source id histogram with bin size 1.000000 bin 61 has 1144256 bin 62 has 23076594 bin 63 has 5267818 average point source id 62.139835478496352 for 29488668 element(s)