lasinfo (210611) report for 'AHN4T/44FN1_19.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: 180/2021 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: 48255700 number of points by return: 44229012 3091665 749031 162468 23524 scale factor x y z: 0.001 0.001 0.001 offset x y z: 132980 419980 0 min x y z: 132980.000 419980.000 -0.837 max x y z: 134019.999 421269.999 32.540 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: 48255700 extended number of points by return: 44229012 3091665 749031 162468 23524 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 -837 32540 intensity 48 4189 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 -33 15 user_data 6 7 point_source_ID 43 51 gps_time 260008839.706198 260017409.206668 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 28 255 B 18 255 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 2500 extended_scanner_channel 0 0 attribute0 0.48 41.89 ('Amplitude') attribute1 -15.66 26.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44229012 number of intermediate returns: 937521 number of last returns: 44204970 number of single returns: 41115803 covered area in square units/kilounits: 1325680/1.33 point density: all returns 36.40 last only 33.35 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48255700 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44229012 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3091665 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 749031 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 162468 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23524 instead zero. overview over extended number of returns of given pulse: 41115803 4704040 1761424 556609 106312 10805 707 0 0 0 0 0 0 0 0 histogram of classification of points: 5784860 unclassified (1) 37217673 ground (2) 2569392 building (6) 2641194 water (9) 42581 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2816156 +---> 276673 of those are unclassified (1) +---> 2032353 of those are ground (2) +---> 69180 of those are building (6) +---> 436961 of those are water (9) +---> 989 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 4 bin [-0.8,-0.7) has 1041 bin [-0.7,-0.6) has 56410 bin [-0.6,-0.5) has 62383 bin [-0.5,-0.4) has 72061 bin [-0.4,-0.3) has 61974 bin [-0.3,-0.2) has 68329 bin [-0.2,-0.1) has 94442 bin [-0.1,0.0) has 132128 bin [0.0,0.1) has 218379 bin [0.1,0.2) has 366942 bin [0.2,0.3) has 786192 bin [0.3,0.4) has 1198036 bin [0.4,0.5) has 1737668 bin [0.5,0.6) has 2707437 bin [0.6,0.7) has 3646423 bin [0.7,0.8) has 5650857 bin [0.8,0.9) has 5069775 bin [0.9,1.0) has 3765647 bin [1.0,1.1) has 2650524 bin [1.1,1.2) has 2069580 bin [1.2,1.3) has 3896382 bin [1.3,1.4) has 1220383 bin [1.4,1.5) has 806542 bin [1.5,1.6) has 594518 bin [1.6,1.7) has 539112 bin [1.7,1.8) has 491459 bin [1.8,1.9) has 239892 bin [1.9,2.0) has 197999 bin [2.0,2.1) has 177429 bin [2.1,2.2) has 166008 bin [2.2,2.3) has 144008 bin [2.3,2.4) has 132805 bin [2.4,2.5) has 128049 bin [2.5,2.6) has 128123 bin [2.6,2.7) has 120972 bin [2.7,2.8) has 113159 bin [2.8,2.9) has 100740 bin [2.9,3.0) has 98633 bin [3.0,3.1) has 105401 bin [3.1,3.2) has 105937 bin [3.2,3.3) has 100432 bin [3.3,3.4) has 101134 bin [3.4,3.5) has 129672 bin [3.5,3.6) has 125625 bin [3.6,3.7) has 114621 bin [3.7,3.8) has 113440 bin [3.8,3.9) has 116923 bin [3.9,4.0) has 120480 bin [4.0,4.1) has 128709 bin [4.1,4.2) has 118542 bin [4.2,4.3) has 109182 bin [4.3,4.4) has 112112 bin [4.4,4.5) has 125182 bin [4.5,4.6) has 129355 bin [4.6,4.7) has 115842 bin [4.7,4.8) has 117190 bin [4.8,4.9) has 124949 bin [4.9,5.0) has 142948 bin [5.0,5.1) has 166599 bin [5.1,5.2) has 254222 bin [5.2,5.3) has 643571 bin [5.3,5.4) has 327166 bin [5.4,5.5) has 199493 bin [5.5,5.6) has 168079 bin [5.6,5.7) has 169821 bin [5.7,5.8) has 179694 bin [5.8,5.9) has 202633 bin [5.9,6.0) has 175996 bin [6.0,6.1) has 118309 bin [6.1,6.2) has 101082 bin [6.2,6.3) has 106905 bin [6.3,6.4) has 104345 bin [6.4,6.5) has 78832 bin [6.5,6.6) has 94615 bin [6.6,6.7) has 145390 bin [6.7,6.8) has 149602 bin [6.8,6.9) has 106561 bin [6.9,7.0) has 82845 bin [7.0,7.1) has 73975 bin [7.1,7.2) has 67738 bin [7.2,7.3) has 63782 bin [7.3,7.4) has 63659 bin [7.4,7.5) has 63248 bin [7.5,7.6) has 55867 bin [7.6,7.7) has 44086 bin [7.7,7.8) has 45584 bin [7.8,7.9) has 46859 bin [7.9,8.0) has 47050 bin [8.0,8.1) has 49992 bin [8.1,8.2) has 46149 bin [8.2,8.3) has 47596 bin [8.3,8.4) has 47546 bin [8.4,8.5) has 43939 bin [8.5,8.6) has 43992 bin [8.6,8.7) has 40892 bin [8.7,8.8) has 37903 bin [8.8,8.9) has 39217 bin [8.9,9.0) has 36860 bin [9.0,9.1) has 34632 bin [9.1,9.2) has 32423 bin [9.2,9.3) has 30102 bin [9.3,9.4) has 29714 bin [9.4,9.5) has 29042 bin [9.5,9.6) has 28993 bin [9.6,9.7) has 28328 bin [9.7,9.8) has 27851 bin [9.8,9.9) has 27537 bin [9.9,10.0) has 27249 bin [10.0,10.1) has 31058 bin [10.1,10.2) has 30722 bin [10.2,10.3) has 25971 bin [10.3,10.4) has 25599 bin [10.4,10.5) has 24935 bin [10.5,10.6) has 24035 bin [10.6,10.7) has 24151 bin [10.7,10.8) has 23698 bin [10.8,10.9) has 23458 bin [10.9,11.0) has 22902 bin [11.0,11.1) has 22690 bin [11.1,11.2) has 21705 bin [11.2,11.3) has 21300 bin [11.3,11.4) has 21227 bin [11.4,11.5) has 20992 bin [11.5,11.6) has 19996 bin [11.6,11.7) has 19708 bin [11.7,11.8) has 19135 bin [11.8,11.9) has 18683 bin [11.9,12.0) has 17942 bin [12.0,12.1) has 17693 bin [12.1,12.2) has 17302 bin [12.2,12.3) has 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[20.1,20.2) has 2974 bin [20.2,20.3) has 2947 bin [20.3,20.4) has 2800 bin [20.4,20.5) has 2715 bin [20.5,20.6) has 2677 bin [20.6,20.7) has 2516 bin [20.7,20.8) has 2557 bin [20.8,20.9) has 2476 bin [20.9,21.0) has 2370 bin [21.0,21.1) has 2344 bin [21.1,21.2) has 2334 bin [21.2,21.3) has 2297 bin [21.3,21.4) has 2218 bin [21.4,21.5) has 2159 bin [21.5,21.6) has 2106 bin [21.6,21.7) has 2092 bin [21.7,21.8) has 2108 bin [21.8,21.9) has 1993 bin [21.9,22.0) has 1986 bin [22.0,22.1) has 2053 bin [22.1,22.2) has 1958 bin [22.2,22.3) has 1964 bin [22.3,22.4) has 1955 bin [22.4,22.5) has 1884 bin [22.5,22.6) has 2030 bin [22.6,22.7) has 1931 bin [22.7,22.8) has 1941 bin [22.8,22.9) has 1972 bin [22.9,23.0) has 1920 bin [23.0,23.1) has 1925 bin [23.1,23.2) has 1891 bin [23.2,23.3) has 1776 bin [23.3,23.4) has 1730 bin [23.4,23.5) has 1707 bin [23.5,23.6) has 1693 bin [23.6,23.7) has 1556 bin [23.7,23.8) has 1541 bin [23.8,23.9) has 1564 bin [23.9,24.0) has 1479 bin [24.0,24.1) has 1462 bin 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has 611 bin [28.2,28.3) has 600 bin [28.3,28.4) has 558 bin [28.4,28.5) has 606 bin [28.5,28.6) has 561 bin [28.6,28.7) has 525 bin [28.7,28.8) has 550 bin [28.8,28.9) has 518 bin [28.9,29.0) has 461 bin [29.0,29.1) has 485 bin [29.1,29.2) has 396 bin [29.2,29.3) has 457 bin [29.3,29.4) has 394 bin [29.4,29.5) has 357 bin [29.5,29.6) has 339 bin [29.6,29.7) has 340 bin [29.7,29.8) has 317 bin [29.8,29.9) has 242 bin [29.9,30.0) has 236 bin [30.0,30.1) has 230 bin [30.1,30.2) has 184 bin [30.2,30.3) has 161 bin [30.3,30.4) has 154 bin [30.4,30.5) has 165 bin [30.5,30.6) has 161 bin [30.6,30.7) has 127 bin [30.7,30.8) has 103 bin [30.8,30.9) has 103 bin [30.9,31.0) has 93 bin [31.0,31.1) has 88 bin [31.1,31.2) has 58 bin [31.2,31.3) has 69 bin [31.3,31.4) has 38 bin [31.4,31.5) has 47 bin [31.5,31.6) has 42 bin [31.6,31.7) has 43 bin [31.7,31.8) has 39 bin [31.8,31.9) has 19 bin [31.9,32.0) has 17 bin [32.0,32.1) has 14 bin [32.1,32.2) has 7 bin [32.2,32.3) has 3 bin [32.3,32.4) has 3 bin [32.5,32.6) has 1 average z coordinate 2.0 for 48255700 element(s) point source id histogram with bin size 1.000000 bin 43 has 19343869 bin 50 has 17149541 bin 51 has 11762290 average point source id 47.4377163112337 for 48255700 element(s)