lasinfo (210611) report for 'AHN4T/11CZ1_18.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: 174/2021 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: 29314920 number of points by return: 24142495 3161922 1530640 478041 1822 scale factor x y z: 0.001 0.001 0.001 offset x y z: 181980 551230 0 min x y z: 181980.000 551230.000 -4.252 max x y z: 183019.999 552519.999 26.353 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: 29314920 extended number of points by return: 24142495 3161922 1530640 478041 1822 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 -4252 26353 intensity 19 4851 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 14 user_data 8 9 point_source_ID 1129 1130 gps_time 269081447.810793 269082276.179328 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 2 255 G 16 255 B 1 255 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 2333 extended_scanner_channel 0 0 attribute0 0.19 48.51 ('Amplitude') attribute1 -17.02 31.96 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24142495 number of intermediate returns: 2015262 number of last returns: 24120869 number of single returns: 20963706 covered area in square units/kilounits: 1336080/1.34 point density: all returns 21.94 last only 18.05 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29314920 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24142495 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3161922 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1530640 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 478041 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1822 instead zero. overview over extended number of returns of given pulse: 20963706 3269671 3162404 1910020 8994 125 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6067541 unclassified (1) 21832843 ground (2) 1067393 building (6) 329338 water (9) 17805 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1631784 +---> 192692 of those are unclassified (1) +---> 1323011 of those are ground (2) +---> 106555 of those are building (6) +---> 7314 of those are water (9) +---> 2212 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.3,-4.2) has 12 bin [-4.2,-4.1) has 715 bin [-4.1,-4.0) has 1455 bin [-4.0,-3.9) has 1073 bin [-3.9,-3.8) has 967 bin [-3.8,-3.7) has 1072 bin [-3.7,-3.6) has 997 bin [-3.6,-3.5) has 1005 bin [-3.5,-3.4) has 962 bin [-3.4,-3.3) has 1008 bin [-3.3,-3.2) has 925 bin [-3.2,-3.1) has 884 bin [-3.1,-3.0) has 861 bin [-3.0,-2.9) has 943 bin [-2.9,-2.8) has 1041 bin [-2.8,-2.7) has 997 bin [-2.7,-2.6) has 983 bin [-2.6,-2.5) has 1049 bin [-2.5,-2.4) has 1162 bin [-2.4,-2.3) has 1331 bin [-2.3,-2.2) has 1150 bin [-2.2,-2.1) has 1236 bin [-2.1,-2.0) has 1710 bin [-2.0,-1.9) has 2139 bin [-1.9,-1.8) has 2028 bin [-1.8,-1.7) has 1998 bin [-1.7,-1.6) has 3409 bin [-1.6,-1.5) has 85790 bin [-1.5,-1.4) has 11359 bin [-1.4,-1.3) has 9783 bin [-1.3,-1.2) has 13293 bin [-1.2,-1.1) has 34744 bin [-1.1,-1.0) has 58619 bin [-1.0,-0.9) has 74072 bin [-0.9,-0.8) has 92429 bin [-0.8,-0.7) has 227433 bin [-0.7,-0.6) has 328605 bin [-0.6,-0.5) has 614507 bin [-0.5,-0.4) has 827174 bin [-0.4,-0.3) has 1057642 bin [-0.3,-0.2) has 1565564 bin [-0.2,-0.1) has 1801633 bin [-0.1,0.0) has 1850831 bin [0.0,0.1) has 1726254 bin [0.1,0.2) has 1290814 bin [0.2,0.3) has 1183865 bin [0.3,0.4) has 1159482 bin [0.4,0.5) has 1147629 bin [0.5,0.6) has 1121558 bin [0.6,0.7) has 957443 bin [0.7,0.8) has 820941 bin [0.8,0.9) has 822268 bin [0.9,1.0) has 731646 bin [1.0,1.1) has 549658 bin [1.1,1.2) has 431406 bin [1.2,1.3) has 375995 bin [1.3,1.4) has 335722 bin [1.4,1.5) has 219116 bin [1.5,1.6) has 160017 bin [1.6,1.7) has 131755 bin [1.7,1.8) has 119959 bin [1.8,1.9) has 108305 bin [1.9,2.0) has 98067 bin [2.0,2.1) has 85074 bin [2.1,2.2) has 76256 bin [2.2,2.3) has 74473 bin [2.3,2.4) has 74108 bin [2.4,2.5) has 78680 bin [2.5,2.6) has 74511 bin [2.6,2.7) has 64738 bin [2.7,2.8) has 67610 bin [2.8,2.9) has 88700 bin [2.9,3.0) has 84585 bin [3.0,3.1) has 74400 bin [3.1,3.2) has 68119 bin [3.2,3.3) has 73644 bin [3.3,3.4) has 75712 bin [3.4,3.5) has 65140 bin [3.5,3.6) has 67812 bin [3.6,3.7) has 59298 bin [3.7,3.8) has 65843 bin [3.8,3.9) has 60685 bin [3.9,4.0) has 68962 bin [4.0,4.1) has 56572 bin [4.1,4.2) has 68762 bin [4.2,4.3) has 57388 bin [4.3,4.4) has 54581 bin [4.4,4.5) has 57935 bin [4.5,4.6) has 53220 bin [4.6,4.7) has 53463 bin [4.7,4.8) has 49379 bin [4.8,4.9) has 55052 bin [4.9,5.0) has 55208 bin [5.0,5.1) has 65580 bin [5.1,5.2) has 61284 bin [5.2,5.3) has 55227 bin [5.3,5.4) has 52783 bin [5.4,5.5) has 51917 bin [5.5,5.6) has 54831 bin [5.6,5.7) has 55471 bin [5.7,5.8) has 61357 bin [5.8,5.9) has 62463 bin [5.9,6.0) has 63881 bin [6.0,6.1) has 66068 bin [6.1,6.2) has 64799 bin [6.2,6.3) has 68746 bin [6.3,6.4) has 61319 bin [6.4,6.5) has 60659 bin [6.5,6.6) has 59954 bin [6.6,6.7) has 59323 bin [6.7,6.8) has 59863 bin [6.8,6.9) has 62068 bin [6.9,7.0) has 59494 bin [7.0,7.1) has 58545 bin [7.1,7.2) has 58150 bin [7.2,7.3) has 57095 bin [7.3,7.4) has 56992 bin [7.4,7.5) has 56213 bin [7.5,7.6) has 56843 bin [7.6,7.7) has 56385 bin [7.7,7.8) has 56370 bin [7.8,7.9) has 64004 bin [7.9,8.0) has 59556 bin [8.0,8.1) has 55418 bin [8.1,8.2) has 56648 bin [8.2,8.3) has 54236 bin [8.3,8.4) has 52055 bin [8.4,8.5) has 51119 bin [8.5,8.6) has 49706 bin [8.6,8.7) has 47536 bin [8.7,8.8) has 46808 bin [8.8,8.9) has 46932 bin [8.9,9.0) has 47322 bin [9.0,9.1) has 47082 bin [9.1,9.2) has 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[16.9,17.0) has 15804 bin [17.0,17.1) has 15680 bin [17.1,17.2) has 15527 bin [17.2,17.3) has 15411 bin [17.3,17.4) has 15035 bin [17.4,17.5) has 14882 bin [17.5,17.6) has 14450 bin [17.6,17.7) has 14151 bin [17.7,17.8) has 14128 bin [17.8,17.9) has 13743 bin [17.9,18.0) has 13373 bin [18.0,18.1) has 13142 bin [18.1,18.2) has 13228 bin [18.2,18.3) has 12658 bin [18.3,18.4) has 12665 bin [18.4,18.5) has 12358 bin [18.5,18.6) has 12193 bin [18.6,18.7) has 11983 bin [18.7,18.8) has 11714 bin [18.8,18.9) has 11194 bin [18.9,19.0) has 11165 bin [19.0,19.1) has 10927 bin [19.1,19.2) has 10587 bin [19.2,19.3) has 10038 bin [19.3,19.4) has 9791 bin [19.4,19.5) has 9484 bin [19.5,19.6) has 9254 bin [19.6,19.7) has 8709 bin [19.7,19.8) has 8265 bin [19.8,19.9) has 7947 bin [19.9,20.0) has 7588 bin [20.0,20.1) has 7518 bin [20.1,20.2) has 7376 bin [20.2,20.3) has 7090 bin [20.3,20.4) has 6648 bin [20.4,20.5) has 6396 bin [20.5,20.6) has 6064 bin [20.6,20.7) has 5859 bin [20.7,20.8) has 5435 bin [20.8,20.9) has 5361 bin [20.9,21.0) has 5123 bin [21.0,21.1) has 4791 bin [21.1,21.2) has 4526 bin [21.2,21.3) has 4274 bin [21.3,21.4) has 4057 bin [21.4,21.5) has 3714 bin [21.5,21.6) has 3399 bin [21.6,21.7) has 3389 bin [21.7,21.8) has 3050 bin [21.8,21.9) has 3013 bin [21.9,22.0) has 2692 bin [22.0,22.1) has 2661 bin [22.1,22.2) has 2180 bin [22.2,22.3) has 2132 bin [22.3,22.4) has 1903 bin [22.4,22.5) has 1668 bin [22.5,22.6) has 1470 bin [22.6,22.7) has 1291 bin [22.7,22.8) has 1200 bin [22.8,22.9) has 1087 bin [22.9,23.0) has 1017 bin [23.0,23.1) has 893 bin [23.1,23.2) has 799 bin [23.2,23.3) has 702 bin [23.3,23.4) has 605 bin [23.4,23.5) has 507 bin [23.5,23.6) has 471 bin [23.6,23.7) has 392 bin [23.7,23.8) has 339 bin [23.8,23.9) has 268 bin [23.9,24.0) has 246 bin [24.0,24.1) has 208 bin [24.1,24.2) has 182 bin [24.2,24.3) has 172 bin [24.3,24.4) has 123 bin [24.4,24.5) has 95 bin [24.5,24.6) has 95 bin [24.6,24.7) has 56 bin [24.7,24.8) has 48 bin [24.8,24.9) has 45 bin [24.9,25.0) has 45 bin [25.0,25.1) has 36 bin [25.1,25.2) has 29 bin [25.2,25.3) has 29 bin [25.3,25.4) has 22 bin [25.4,25.5) has 13 bin [25.5,25.6) has 23 bin [25.6,25.7) has 15 bin [25.7,25.8) has 9 bin [25.8,25.9) has 8 bin [25.9,26.0) has 7 bin [26.0,26.1) has 4 bin [26.3,26.4) has 1 average z coordinate 2.3 for 29314920 element(s) point source id histogram with bin size 1.000000 bin 1129 has 20746857 bin 1130 has 8568063 average point source id 1129.292276526765136 for 29314920 element(s)