lasinfo (210611) report for 'AHN4T/45CZ1_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: 338/2022 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: 30183336 number of points by return: 24920969 3761281 1208757 260114 32215 scale factor x y z: 0.001 0.001 0.001 offset x y z: 142980 399980 0 min x y z: 142980.000 399980.000 5.981 max x y z: 144019.999 401269.999 49.228 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: 30183336 extended number of points by return: 24920969 3761281 1208757 260114 32215 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 5981 49228 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 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 51 2053 gps_time 294662241.535876 294664997.294007 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 45 255 B 31 255 NIR 8 255 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 50.29 ('Amplitude') attribute1 -17.03 33.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24920969 number of intermediate returns: 1509145 number of last returns: 24844238 number of single returns: 21091016 covered area in square units/kilounits: 1339980/1.34 point density: all returns 22.53 last only 18.54 (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 30183336 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24920969 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3761281 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1208757 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 260114 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 32215 instead zero. overview over extended number of returns of given pulse: 21091016 5160310 2858380 912339 149696 11048 547 0 0 0 0 0 0 0 0 histogram of classification of points: 6811026 unclassified (1) 20884545 ground (2) 2439068 building (6) 47706 water (9) 991 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2164717 +---> 453769 of those are unclassified (1) +---> 1436115 of those are ground (2) +---> 272651 of those are building (6) +---> 2182 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.9,6.0) has 1 bin [6.0,6.1) has 101 bin [6.1,6.2) has 1418 bin [6.2,6.3) has 4852 bin [6.3,6.4) has 17005 bin [6.4,6.5) has 19274 bin [6.5,6.6) has 26153 bin [6.6,6.7) has 53110 bin [6.7,6.8) has 60975 bin [6.8,6.9) has 100561 bin [6.9,7.0) has 184542 bin [7.0,7.1) has 341440 bin [7.1,7.2) has 412047 bin [7.2,7.3) has 510273 bin [7.3,7.4) has 593657 bin [7.4,7.5) has 638494 bin [7.5,7.6) has 712565 bin [7.6,7.7) has 675269 bin [7.7,7.8) has 749781 bin [7.8,7.9) has 719758 bin [7.9,8.0) has 780680 bin [8.0,8.1) has 789081 bin [8.1,8.2) has 736154 bin [8.2,8.3) has 788063 bin [8.3,8.4) has 859549 bin [8.4,8.5) has 926222 bin [8.5,8.6) has 922918 bin [8.6,8.7) has 804867 bin [8.7,8.8) has 737680 bin [8.8,8.9) has 788812 bin [8.9,9.0) has 714776 bin [9.0,9.1) has 664754 bin [9.1,9.2) has 596499 bin [9.2,9.3) has 548895 bin [9.3,9.4) has 481795 bin [9.4,9.5) has 588617 bin [9.5,9.6) has 746735 bin [9.6,9.7) has 728654 bin [9.7,9.8) has 826756 bin [9.8,9.9) has 866153 bin [9.9,10.0) has 651619 bin [10.0,10.1) has 540970 bin [10.1,10.2) has 260887 bin [10.2,10.3) has 129294 bin [10.3,10.4) has 107067 bin [10.4,10.5) has 112333 bin [10.5,10.6) has 89813 bin [10.6,10.7) has 82233 bin [10.7,10.8) has 80633 bin [10.8,10.9) has 80562 bin [10.9,11.0) has 88941 bin [11.0,11.1) has 92175 bin [11.1,11.2) has 103675 bin [11.2,11.3) has 151537 bin [11.3,11.4) has 217558 bin [11.4,11.5) has 142942 bin [11.5,11.6) has 106025 bin [11.6,11.7) has 98523 bin [11.7,11.8) has 102024 bin [11.8,11.9) has 105172 bin [11.9,12.0) has 96616 bin [12.0,12.1) has 83242 bin [12.1,12.2) has 107723 bin [12.2,12.3) has 156799 bin [12.3,12.4) has 105121 bin [12.4,12.5) has 88012 bin [12.5,12.6) has 90729 bin [12.6,12.7) has 91058 bin [12.7,12.8) has 84738 bin [12.8,12.9) has 74671 bin [12.9,13.0) has 70749 bin [13.0,13.1) has 69218 bin [13.1,13.2) has 69059 bin [13.2,13.3) has 60849 bin [13.3,13.4) has 59559 bin [13.4,13.5) has 62100 bin [13.5,13.6) has 55865 bin [13.6,13.7) has 56229 bin [13.7,13.8) has 56902 bin [13.8,13.9) has 54495 bin [13.9,14.0) has 56500 bin [14.0,14.1) has 64578 bin [14.1,14.2) has 62290 bin [14.2,14.3) has 58722 bin [14.3,14.4) has 56564 bin [14.4,14.5) has 54966 bin [14.5,14.6) has 55407 bin [14.6,14.7) has 56411 bin [14.7,14.8) has 59328 bin [14.8,14.9) has 53290 bin [14.9,15.0) has 51835 bin [15.0,15.1) has 52586 bin [15.1,15.2) has 53318 bin [15.2,15.3) has 54478 bin [15.3,15.4) has 52343 bin [15.4,15.5) has 51923 bin [15.5,15.6) has 53833 bin [15.6,15.7) has 62524 bin [15.7,15.8) has 58325 bin [15.8,15.9) has 48714 bin [15.9,16.0) has 48172 bin [16.0,16.1) has 47203 bin [16.1,16.2) has 46988 bin [16.2,16.3) has 47493 bin [16.3,16.4) has 47187 bin [16.4,16.5) has 46776 bin [16.5,16.6) has 46565 bin [16.6,16.7) has 47169 bin [16.7,16.8) has 49377 bin [16.8,16.9) has 48901 bin [16.9,17.0) has 48934 bin [17.0,17.1) has 47905 bin [17.1,17.2) has 44973 bin [17.2,17.3) has 42795 bin [17.3,17.4) has 41323 bin [17.4,17.5) has 41082 bin [17.5,17.6) has 38780 bin [17.6,17.7) has 38439 bin [17.7,17.8) has 37497 bin [17.8,17.9) has 36632 bin [17.9,18.0) has 36172 bin [18.0,18.1) has 34270 bin [18.1,18.2) has 33054 bin [18.2,18.3) has 32715 bin [18.3,18.4) has 32722 bin [18.4,18.5) has 32565 bin [18.5,18.6) has 32338 bin [18.6,18.7) has 31709 bin [18.7,18.8) has 31777 bin [18.8,18.9) has 31685 bin [18.9,19.0) has 31190 bin 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bin [26.7,26.8) has 14147 bin [26.8,26.9) has 13856 bin [26.9,27.0) has 13425 bin [27.0,27.1) has 12999 bin [27.1,27.2) has 12733 bin [27.2,27.3) has 12348 bin [27.3,27.4) has 11961 bin [27.4,27.5) has 11384 bin [27.5,27.6) has 11029 bin [27.6,27.7) has 10800 bin [27.7,27.8) has 10395 bin [27.8,27.9) has 10160 bin [27.9,28.0) has 9707 bin [28.0,28.1) has 9315 bin [28.1,28.2) has 8855 bin [28.2,28.3) has 8653 bin [28.3,28.4) has 7946 bin [28.4,28.5) has 7869 bin [28.5,28.6) has 7467 bin [28.6,28.7) has 7008 bin [28.7,28.8) has 6682 bin [28.8,28.9) has 6295 bin [28.9,29.0) has 6007 bin [29.0,29.1) has 5701 bin [29.1,29.2) has 5499 bin [29.2,29.3) has 5239 bin [29.3,29.4) has 4853 bin [29.4,29.5) has 4605 bin [29.5,29.6) has 4240 bin [29.6,29.7) has 4101 bin [29.7,29.8) has 3832 bin [29.8,29.9) has 3698 bin [29.9,30.0) has 3436 bin [30.0,30.1) has 3369 bin [30.1,30.2) has 3073 bin [30.2,30.3) has 2957 bin [30.3,30.4) has 2797 bin [30.4,30.5) has 2678 bin [30.5,30.6) has 2574 bin 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[34.7,34.8) has 197 bin [34.8,34.9) has 153 bin [34.9,35.0) has 159 bin [35.0,35.1) has 181 bin [35.1,35.2) has 166 bin [35.2,35.3) has 147 bin [35.3,35.4) has 122 bin [35.4,35.5) has 119 bin [35.5,35.6) has 121 bin [35.6,35.7) has 104 bin [35.7,35.8) has 86 bin [35.8,35.9) has 92 bin [35.9,36.0) has 66 bin [36.0,36.1) has 95 bin [36.1,36.2) has 69 bin [36.2,36.3) has 66 bin [36.3,36.4) has 50 bin [36.4,36.5) has 49 bin [36.5,36.6) has 49 bin [36.6,36.7) has 49 bin [36.7,36.8) has 51 bin [36.8,36.9) has 48 bin [36.9,37.0) has 38 bin [37.0,37.1) has 40 bin [37.1,37.2) has 50 bin [37.2,37.3) has 37 bin [37.3,37.4) has 30 bin [37.4,37.5) has 28 bin [37.5,37.6) has 33 bin [37.6,37.7) has 24 bin [37.7,37.8) has 16 bin [37.8,37.9) has 14 bin [37.9,38.0) has 14 bin [38.0,38.1) has 12 bin [38.1,38.2) has 13 bin [38.2,38.3) has 6 bin [38.3,38.4) has 8 bin [38.4,38.5) has 9 bin [38.5,38.6) has 9 bin [38.7,38.8) has 2 bin [38.8,38.9) has 2 bin [39.2,39.3) has 1 bin [39.3,39.4) has 2 bin [39.4,39.5) has 2 bin [39.6,39.7) has 1 bin [39.8,39.9) has 2 bin [39.9,40.0) has 1 bin [40.2,40.3) has 3 bin [40.3,40.4) has 1 bin [40.5,40.6) has 1 bin [40.6,40.7) has 2 bin [40.7,40.8) has 2 bin [40.9,41.0) has 3 bin [41.2,41.3) has 1 bin [41.7,41.8) has 2 bin [42.0,42.1) has 1 bin [42.1,42.2) has 1 bin [42.2,42.3) has 1 bin [42.3,42.4) has 1 bin [43.3,43.4) has 1 bin [44.4,44.5) has 2 bin [44.5,44.6) has 1 bin [44.6,44.7) has 1 bin [48.8,48.9) has 1 bin [48.9,49.0) has 1 bin [49.2,49.3) has 1 average z coordinate 10.6 for 30183336 element(s) point source id histogram with bin size 1.000000 bin 51 has 454874 bin 52 has 22563122 bin 2053 has 7165340 average point source id 527.010133604847397 for 30183336 element(s)