lasinfo (210611) report for 'AHN4T/50EZ1_14.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: 38674379 number of points by return: 26804808 8590194 2743036 482967 53374 scale factor x y z: 0.001 0.001 0.001 offset x y z: 122980 389980 0 min x y z: 122980.000 389980.000 17.289 max x y z: 124019.999 391269.999 49.417 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: 38674379 extended number of points by return: 26804808 8590194 2743036 482967 53374 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 17289 49417 intensity 47 2397 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 22 24 gps_time 290603642.338617 290606192.525652 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 36 255 B 27 255 NIR 7 255 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 0.47 23.97 ('Amplitude') attribute1 -16.43 7.81 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26804808 number of intermediate returns: 3270908 number of last returns: 26793354 number of single returns: 18194691 covered area in square units/kilounits: 1341600/1.34 point density: all returns 28.83 last only 19.97 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38674379 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26804808 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8590194 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2743036 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 482967 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 53374 instead zero. overview over extended number of returns of given pulse: 18194691 11713136 6782930 1716704 245743 19908 1267 0 0 0 0 0 0 0 0 histogram of classification of points: 16944549 unclassified (1) 21530914 ground (2) 181218 building (6) 17698 water (9) +-> flagged as extended overlap: 2676386 +---> 1025256 of those are unclassified (1) +---> 1620012 of those are ground (2) +---> 29906 of those are building (6) +---> 1212 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.2,17.3) has 2 bin [17.3,17.4) has 489 bin [17.4,17.5) has 1692 bin [17.5,17.6) has 678 bin [17.6,17.7) has 1520 bin [17.7,17.8) has 1674 bin [17.8,17.9) has 1580 bin [17.9,18.0) has 1860 bin [18.0,18.1) has 2261 bin [18.1,18.2) has 2094 bin [18.2,18.3) has 2551 bin [18.3,18.4) has 2972 bin [18.4,18.5) has 4393 bin [18.5,18.6) has 20168 bin [18.6,18.7) has 31429 bin [18.7,18.8) has 68480 bin [18.8,18.9) has 91112 bin [18.9,19.0) has 146967 bin [19.0,19.1) has 157778 bin [19.1,19.2) has 149392 bin [19.2,19.3) has 145809 bin [19.3,19.4) has 145684 bin [19.4,19.5) has 197996 bin [19.5,19.6) has 270609 bin [19.6,19.7) has 317804 bin [19.7,19.8) has 321040 bin [19.8,19.9) has 464315 bin [19.9,20.0) has 560431 bin [20.0,20.1) has 503673 bin [20.1,20.2) has 457690 bin [20.2,20.3) has 430573 bin [20.3,20.4) has 387656 bin [20.4,20.5) has 565707 bin [20.5,20.6) has 614353 bin [20.6,20.7) has 574362 bin [20.7,20.8) has 513237 bin [20.8,20.9) has 391237 bin [20.9,21.0) has 506392 bin [21.0,21.1) has 758899 bin [21.1,21.2) has 918169 bin [21.2,21.3) has 872870 bin [21.3,21.4) has 660851 bin [21.4,21.5) has 724604 bin [21.5,21.6) has 651673 bin [21.6,21.7) has 650108 bin [21.7,21.8) has 667731 bin [21.8,21.9) has 698661 bin [21.9,22.0) has 664444 bin [22.0,22.1) has 697242 bin [22.1,22.2) has 783130 bin [22.2,22.3) has 811996 bin [22.3,22.4) has 765772 bin [22.4,22.5) has 671985 bin [22.5,22.6) has 562579 bin [22.6,22.7) has 447113 bin [22.7,22.8) has 363915 bin [22.8,22.9) has 313103 bin [22.9,23.0) has 254433 bin [23.0,23.1) has 192110 bin [23.1,23.2) has 157606 bin [23.2,23.3) has 138107 bin [23.3,23.4) has 128361 bin [23.4,23.5) has 120788 bin [23.5,23.6) has 112989 bin [23.6,23.7) has 110196 bin [23.7,23.8) has 113060 bin [23.8,23.9) has 115829 bin [23.9,24.0) has 111029 bin [24.0,24.1) has 97691 bin [24.1,24.2) has 92812 bin [24.2,24.3) has 91546 bin [24.3,24.4) has 86612 bin [24.4,24.5) has 81677 bin [24.5,24.6) has 76097 bin [24.6,24.7) has 72061 bin [24.7,24.8) has 69893 bin [24.8,24.9) has 67605 bin [24.9,25.0) has 62501 bin [25.0,25.1) has 59736 bin [25.1,25.2) has 58697 bin [25.2,25.3) has 57641 bin [25.3,25.4) has 57292 bin [25.4,25.5) has 56295 bin [25.5,25.6) has 55569 bin [25.6,25.7) has 57084 bin [25.7,25.8) has 57069 bin [25.8,25.9) has 56463 bin [25.9,26.0) has 55974 bin [26.0,26.1) has 57013 bin [26.1,26.2) has 56314 bin [26.2,26.3) has 55795 bin [26.3,26.4) has 55603 bin [26.4,26.5) has 55963 bin [26.5,26.6) has 55175 bin [26.6,26.7) has 54965 bin [26.7,26.8) has 51761 bin [26.8,26.9) has 51470 bin [26.9,27.0) has 51587 bin [27.0,27.1) has 51916 bin [27.1,27.2) has 51315 bin [27.2,27.3) has 52146 bin [27.3,27.4) has 52818 bin [27.4,27.5) has 53122 bin [27.5,27.6) has 52662 bin [27.6,27.7) has 51852 bin [27.7,27.8) has 51861 bin [27.8,27.9) has 51988 bin [27.9,28.0) has 52918 bin [28.0,28.1) has 52947 bin [28.1,28.2) has 53087 bin [28.2,28.3) has 52867 bin [28.3,28.4) has 53064 bin [28.4,28.5) has 53506 bin [28.5,28.6) has 53424 bin [28.6,28.7) has 53966 bin [28.7,28.8) has 54169 bin [28.8,28.9) has 53800 bin [28.9,29.0) has 54169 bin [29.0,29.1) has 54546 bin [29.1,29.2) has 55445 bin [29.2,29.3) has 55668 bin [29.3,29.4) has 56115 bin [29.4,29.5) has 56131 bin [29.5,29.6) has 56476 bin [29.6,29.7) has 56710 bin [29.7,29.8) has 57126 bin [29.8,29.9) has 57818 bin [29.9,30.0) has 58697 bin [30.0,30.1) has 59037 bin [30.1,30.2) has 59538 bin [30.2,30.3) has 60471 bin [30.3,30.4) has 60774 bin [30.4,30.5) has 60821 bin [30.5,30.6) has 61423 bin [30.6,30.7) has 62943 bin [30.7,30.8) has 62811 bin [30.8,30.9) has 63618 bin [30.9,31.0) has 64300 bin [31.0,31.1) has 65132 bin [31.1,31.2) has 65404 bin [31.2,31.3) has 65850 bin [31.3,31.4) has 65621 bin [31.4,31.5) has 66157 bin [31.5,31.6) has 66783 bin [31.6,31.7) has 67209 bin [31.7,31.8) has 68410 bin [31.8,31.9) has 69645 bin [31.9,32.0) has 69958 bin [32.0,32.1) has 71086 bin [32.1,32.2) has 71371 bin [32.2,32.3) has 72685 bin [32.3,32.4) has 73451 bin [32.4,32.5) has 74116 bin [32.5,32.6) has 76375 bin [32.6,32.7) has 77241 bin [32.7,32.8) has 78684 bin [32.8,32.9) has 80354 bin [32.9,33.0) has 81416 bin [33.0,33.1) has 83473 bin [33.1,33.2) has 84524 bin [33.2,33.3) has 86212 bin [33.3,33.4) has 87787 bin [33.4,33.5) has 89143 bin [33.5,33.6) has 90372 bin [33.6,33.7) has 92328 bin [33.7,33.8) has 94187 bin [33.8,33.9) has 96159 bin [33.9,34.0) has 97462 bin [34.0,34.1) has 99874 bin [34.1,34.2) has 102825 bin [34.2,34.3) has 105019 bin [34.3,34.4) has 108072 bin [34.4,34.5) has 109719 bin [34.5,34.6) has 112242 bin [34.6,34.7) has 114175 bin [34.7,34.8) has 116742 bin [34.8,34.9) has 118937 bin [34.9,35.0) has 120030 bin [35.0,35.1) has 122332 bin [35.1,35.2) has 124717 bin [35.2,35.3) has 126484 bin [35.3,35.4) has 129092 bin [35.4,35.5) has 130592 bin [35.5,35.6) has 132015 bin [35.6,35.7) has 134675 bin [35.7,35.8) has 136817 bin [35.8,35.9) has 138599 bin [35.9,36.0) has 141730 bin [36.0,36.1) has 143848 bin [36.1,36.2) has 144555 bin [36.2,36.3) has 146548 bin [36.3,36.4) has 147962 bin [36.4,36.5) has 148450 bin [36.5,36.6) has 150868 bin [36.6,36.7) has 151443 bin [36.7,36.8) has 153524 bin [36.8,36.9) has 153425 bin [36.9,37.0) has 153517 bin [37.0,37.1) has 154561 bin [37.1,37.2) has 154171 bin [37.2,37.3) has 153365 bin [37.3,37.4) has 153230 bin [37.4,37.5) has 151957 bin [37.5,37.6) has 151583 bin [37.6,37.7) has 150379 bin [37.7,37.8) has 149233 bin [37.8,37.9) has 149003 bin [37.9,38.0) has 148543 bin [38.0,38.1) has 146466 bin [38.1,38.2) has 144390 bin [38.2,38.3) has 143552 bin [38.3,38.4) has 141828 bin [38.4,38.5) has 138796 bin [38.5,38.6) has 137045 bin [38.6,38.7) has 135696 bin [38.7,38.8) has 133863 bin [38.8,38.9) has 130580 bin [38.9,39.0) has 127009 bin [39.0,39.1) has 125236 bin [39.1,39.2) has 122058 bin [39.2,39.3) has 118139 bin [39.3,39.4) has 115264 bin [39.4,39.5) has 111511 bin [39.5,39.6) has 109798 bin [39.6,39.7) has 107337 bin [39.7,39.8) has 103849 bin [39.8,39.9) has 101154 bin [39.9,40.0) has 97818 bin [40.0,40.1) has 94623 bin [40.1,40.2) has 92829 bin [40.2,40.3) has 89832 bin [40.3,40.4) has 86836 bin [40.4,40.5) has 84504 bin [40.5,40.6) has 81190 bin [40.6,40.7) has 77907 bin [40.7,40.8) has 74789 bin [40.8,40.9) has 72090 bin [40.9,41.0) has 68482 bin [41.0,41.1) has 65252 bin [41.1,41.2) has 61891 bin [41.2,41.3) has 59890 bin [41.3,41.4) has 57282 bin [41.4,41.5) has 53928 bin [41.5,41.6) has 51752 bin [41.6,41.7) has 49180 bin [41.7,41.8) has 47001 bin [41.8,41.9) has 44573 bin [41.9,42.0) has 42227 bin [42.0,42.1) has 40080 bin [42.1,42.2) has 38172 bin [42.2,42.3) has 36582 bin [42.3,42.4) has 34764 bin [42.4,42.5) has 32726 bin [42.5,42.6) has 30747 bin [42.6,42.7) has 28812 bin [42.7,42.8) has 27140 bin [42.8,42.9) has 25462 bin [42.9,43.0) has 23967 bin [43.0,43.1) has 22340 bin [43.1,43.2) has 20779 bin [43.2,43.3) has 19948 bin [43.3,43.4) has 18634 bin [43.4,43.5) has 17467 bin [43.5,43.6) has 16148 bin [43.6,43.7) has 14612 bin [43.7,43.8) has 13869 bin [43.8,43.9) has 12857 bin [43.9,44.0) has 11831 bin [44.0,44.1) has 10804 bin [44.1,44.2) has 10202 bin [44.2,44.3) has 9392 bin [44.3,44.4) has 8839 bin [44.4,44.5) has 8014 bin [44.5,44.6) has 7532 bin [44.6,44.7) has 6793 bin [44.7,44.8) has 6173 bin [44.8,44.9) has 5757 bin [44.9,45.0) has 5190 bin [45.0,45.1) has 4770 bin [45.1,45.2) has 4344 bin [45.2,45.3) has 3951 bin [45.3,45.4) has 3728 bin [45.4,45.5) has 3520 bin [45.5,45.6) has 3222 bin [45.6,45.7) has 2814 bin [45.7,45.8) has 2590 bin [45.8,45.9) has 2088 bin [45.9,46.0) has 1904 bin [46.0,46.1) has 1751 bin [46.1,46.2) has 1485 bin [46.2,46.3) has 1350 bin [46.3,46.4) has 1149 bin [46.4,46.5) has 1000 bin [46.5,46.6) has 914 bin [46.6,46.7) has 814 bin [46.7,46.8) has 786 bin [46.8,46.9) has 689 bin [46.9,47.0) has 639 bin [47.0,47.1) has 602 bin [47.1,47.2) has 524 bin [47.2,47.3) has 408 bin [47.3,47.4) has 366 bin [47.4,47.5) has 271 bin [47.5,47.6) has 244 bin [47.6,47.7) has 203 bin [47.7,47.8) has 156 bin [47.8,47.9) has 129 bin [47.9,48.0) has 85 bin [48.0,48.1) has 54 bin [48.1,48.2) has 51 bin [48.2,48.3) has 46 bin [48.3,48.4) has 38 bin [48.4,48.5) has 30 bin [48.5,48.6) has 31 bin [48.6,48.7) has 20 bin [48.7,48.8) has 11 bin [48.8,48.9) has 9 bin [48.9,49.0) has 14 bin [49.0,49.1) has 8 bin [49.1,49.2) has 1 bin [49.2,49.3) has 2 bin [49.4,49.5) has 1 average z coordinate 26.9 for 38674379 element(s) point source id histogram with bin size 1.000000 bin 22 has 985772 bin 23 has 30481237 bin 24 has 7207370 average point source id 23.160871309659555 for 38674379 element(s)