lasinfo (210611) report for 'AHN4T/26EN1_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: 178/2021 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: 42706575 number of points by return: 39598034 2072358 806834 214446 14903 scale factor x y z: 0.001 0.001 0.001 offset x y z: 161980 494980 0 min x y z: 161980.000 494980.000 -6.365 max x y z: 163019.999 496269.999 27.922 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: 42706575 extended number of points by return: 39598034 2072358 806834 214446 14903 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 -6365 27922 intensity 15 4283 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 -33 31 user_data 6 9 point_source_ID 127 201 gps_time 270122523.806602 270205017.646599 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 17 255 B 19 253 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 attribute0 0.15 42.83 ('Amplitude') attribute1 -17.95 24.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39598034 number of intermediate returns: 1038922 number of last returns: 39587729 number of single returns: 37518110 covered area in square units/kilounits: 1337916/1.34 point density: all returns 31.92 last only 29.59 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 42706575 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39598034 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2072358 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 806834 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 214446 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14903 instead zero. overview over extended number of returns of given pulse: 37518110 2533439 1779425 800731 73730 1105 35 0 0 0 0 0 0 0 0 histogram of classification of points: 3934090 unclassified (1) 38365863 ground (2) 236839 building (6) 169783 water (9) +-> flagged as extended overlap: 2666436 +---> 127597 of those are unclassified (1) +---> 2534265 of those are ground (2) +---> 1613 of those are building (6) +---> 2961 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.4,-6.3) has 35 bin [-6.3,-6.2) has 4431 bin [-6.2,-6.1) has 42656 bin [-6.1,-6.0) has 17353 bin [-6.0,-5.9) has 19064 bin [-5.9,-5.8) has 23312 bin [-5.8,-5.7) has 26992 bin [-5.7,-5.6) has 65872 bin [-5.6,-5.5) has 97241 bin [-5.5,-5.4) has 132655 bin [-5.4,-5.3) has 119201 bin [-5.3,-5.2) has 101498 bin [-5.2,-5.1) has 119268 bin [-5.1,-5.0) has 118102 bin [-5.0,-4.9) has 138887 bin [-4.9,-4.8) has 179253 bin [-4.8,-4.7) has 234329 bin [-4.7,-4.6) has 1712090 bin [-4.6,-4.5) has 6482320 bin [-4.5,-4.4) has 7041517 bin [-4.4,-4.3) has 3871708 bin [-4.3,-4.2) has 3041251 bin [-4.2,-4.1) has 2665772 bin [-4.1,-4.0) has 2769386 bin [-4.0,-3.9) has 2473507 bin [-3.9,-3.8) has 2031287 bin [-3.8,-3.7) has 1281829 bin [-3.7,-3.6) has 690159 bin [-3.6,-3.5) has 467943 bin [-3.5,-3.4) has 401172 bin [-3.4,-3.3) has 404052 bin [-3.3,-3.2) has 288679 bin [-3.2,-3.1) has 143274 bin [-3.1,-3.0) has 137157 bin [-3.0,-2.9) has 133508 bin [-2.9,-2.8) has 122084 bin [-2.8,-2.7) has 110397 bin [-2.7,-2.6) has 108930 bin [-2.6,-2.5) has 104184 bin [-2.5,-2.4) has 110035 bin [-2.4,-2.3) has 111814 bin [-2.3,-2.2) has 98035 bin [-2.2,-2.1) has 86969 bin [-2.1,-2.0) has 88353 bin [-2.0,-1.9) has 90124 bin [-1.9,-1.8) has 87672 bin [-1.8,-1.7) has 79067 bin [-1.7,-1.6) has 78449 bin [-1.6,-1.5) has 69589 bin [-1.5,-1.4) has 70268 bin [-1.4,-1.3) has 69530 bin [-1.3,-1.2) has 69287 bin [-1.2,-1.1) has 65424 bin [-1.1,-1.0) has 59132 bin [-1.0,-0.9) has 56392 bin [-0.9,-0.8) has 49120 bin [-0.8,-0.7) has 45925 bin [-0.7,-0.6) has 45413 bin [-0.6,-0.5) has 42836 bin [-0.5,-0.4) has 48144 bin [-0.4,-0.3) has 71355 bin [-0.3,-0.2) has 58091 bin [-0.2,-0.1) has 35875 bin [-0.1,0.0) has 33165 bin [0.0,0.1) has 32048 bin [0.1,0.2) has 31213 bin [0.2,0.3) has 31583 bin [0.3,0.4) has 30112 bin [0.4,0.5) has 30140 bin [0.5,0.6) has 30202 bin [0.6,0.7) has 30032 bin [0.7,0.8) has 30447 bin [0.8,0.9) has 31898 bin [0.9,1.0) has 33006 bin [1.0,1.1) has 41880 bin [1.1,1.2) has 38694 bin [1.2,1.3) has 34349 bin [1.3,1.4) has 32015 bin [1.4,1.5) has 31937 bin [1.5,1.6) has 30797 bin [1.6,1.7) has 29441 bin [1.7,1.8) has 29501 bin [1.8,1.9) has 29734 bin [1.9,2.0) has 33238 bin [2.0,2.1) has 35011 bin [2.1,2.2) has 32797 bin [2.2,2.3) has 30456 bin [2.3,2.4) has 30708 bin [2.4,2.5) has 25897 bin [2.5,2.6) has 20691 bin [2.6,2.7) has 24211 bin [2.7,2.8) has 28334 bin [2.8,2.9) has 20342 bin [2.9,3.0) has 21571 bin [3.0,3.1) has 29540 bin [3.1,3.2) has 20708 bin [3.2,3.3) has 20192 bin [3.3,3.4) has 20309 bin [3.4,3.5) has 24001 bin [3.5,3.6) has 24664 bin [3.6,3.7) has 23809 bin [3.7,3.8) has 24894 bin [3.8,3.9) has 22384 bin [3.9,4.0) has 20122 bin [4.0,4.1) has 19407 bin [4.1,4.2) has 19228 bin [4.2,4.3) has 19012 bin [4.3,4.4) has 18786 bin [4.4,4.5) has 18684 bin [4.5,4.6) has 18619 bin [4.6,4.7) has 18742 bin [4.7,4.8) has 18761 bin [4.8,4.9) has 18842 bin [4.9,5.0) has 19134 bin [5.0,5.1) has 19016 bin [5.1,5.2) has 19233 bin [5.2,5.3) has 19199 bin [5.3,5.4) has 19380 bin [5.4,5.5) has 19658 bin [5.5,5.6) has 19773 bin [5.6,5.7) has 19778 bin [5.7,5.8) has 19930 bin [5.8,5.9) has 19878 bin [5.9,6.0) has 20222 bin [6.0,6.1) has 20123 bin [6.1,6.2) has 20163 bin [6.2,6.3) has 19727 bin [6.3,6.4) has 19674 bin [6.4,6.5) has 20146 bin [6.5,6.6) has 20387 bin [6.6,6.7) has 20280 bin [6.7,6.8) has 20391 bin [6.8,6.9) has 20536 bin [6.9,7.0) has 20658 bin [7.0,7.1) has 20797 bin [7.1,7.2) has 20954 bin [7.2,7.3) has 20850 bin [7.3,7.4) has 20866 bin [7.4,7.5) has 20987 bin [7.5,7.6) has 20893 bin [7.6,7.7) has 20851 bin [7.7,7.8) has 21154 bin [7.8,7.9) has 20999 bin [7.9,8.0) has 20995 bin [8.0,8.1) has 20895 bin [8.1,8.2) has 21055 bin [8.2,8.3) has 21234 bin [8.3,8.4) has 21219 bin [8.4,8.5) has 21050 bin [8.5,8.6) has 20781 bin [8.6,8.7) has 20408 bin [8.7,8.8) has 20520 bin [8.8,8.9) has 20345 bin [8.9,9.0) has 20384 bin [9.0,9.1) has 20649 bin [9.1,9.2) has 20155 bin [9.2,9.3) has 20233 bin [9.3,9.4) has 19709 bin [9.4,9.5) has 19345 bin [9.5,9.6) has 19493 bin [9.6,9.7) has 19409 bin [9.7,9.8) has 19290 bin [9.8,9.9) has 19449 bin [9.9,10.0) has 18970 bin [10.0,10.1) has 19057 bin [10.1,10.2) has 19063 bin [10.2,10.3) has 18733 bin [10.3,10.4) has 18452 bin [10.4,10.5) has 18366 bin [10.5,10.6) has 17970 bin [10.6,10.7) has 18025 bin [10.7,10.8) has 17710 bin [10.8,10.9) has 17602 bin [10.9,11.0) has 17123 bin [11.0,11.1) has 17132 bin [11.1,11.2) has 16627 bin [11.2,11.3) has 15901 bin [11.3,11.4) has 15398 bin [11.4,11.5) has 15228 bin [11.5,11.6) has 14767 bin [11.6,11.7) has 14218 bin [11.7,11.8) has 13796 bin [11.8,11.9) has 13476 bin [11.9,12.0) has 13184 bin [12.0,12.1) has 12521 bin [12.1,12.2) has 12437 bin [12.2,12.3) has 11944 bin [12.3,12.4) has 11578 bin [12.4,12.5) has 11276 bin [12.5,12.6) has 10970 bin [12.6,12.7) has 10406 bin [12.7,12.8) has 10219 bin [12.8,12.9) has 9796 bin [12.9,13.0) has 9350 bin [13.0,13.1) has 9016 bin [13.1,13.2) has 8701 bin [13.2,13.3) has 8230 bin [13.3,13.4) has 8246 bin [13.4,13.5) has 7402 bin [13.5,13.6) has 7227 bin [13.6,13.7) has 7045 bin [13.7,13.8) has 7046 bin [13.8,13.9) has 6650 bin [13.9,14.0) has 6257 bin [14.0,14.1) has 6019 bin [14.1,14.2) has 5936 bin [14.2,14.3) has 5724 bin [14.3,14.4) has 5487 bin [14.4,14.5) has 5344 bin [14.5,14.6) has 5334 bin [14.6,14.7) has 4929 bin [14.7,14.8) has 4744 bin [14.8,14.9) has 4515 bin [14.9,15.0) has 4573 bin [15.0,15.1) has 4424 bin [15.1,15.2) has 4278 bin [15.2,15.3) has 4125 bin [15.3,15.4) has 3954 bin [15.4,15.5) has 3864 bin [15.5,15.6) has 3670 bin [15.6,15.7) has 3649 bin [15.7,15.8) has 3438 bin [15.8,15.9) has 3313 bin [15.9,16.0) has 3182 bin [16.0,16.1) has 3115 bin [16.1,16.2) has 2912 bin [16.2,16.3) has 2974 bin [16.3,16.4) has 2878 bin [16.4,16.5) has 2816 bin [16.5,16.6) has 2699 bin [16.6,16.7) has 2529 bin [16.7,16.8) has 2537 bin [16.8,16.9) has 2397 bin [16.9,17.0) has 2331 bin [17.0,17.1) has 2325 bin [17.1,17.2) has 2158 bin [17.2,17.3) has 2130 bin [17.3,17.4) has 2083 bin [17.4,17.5) has 2014 bin [17.5,17.6) has 1887 bin [17.6,17.7) has 1819 bin [17.7,17.8) has 1801 bin [17.8,17.9) has 1689 bin [17.9,18.0) has 1669 bin [18.0,18.1) has 1521 bin [18.1,18.2) has 1472 bin [18.2,18.3) has 1535 bin [18.3,18.4) has 1420 bin [18.4,18.5) has 1434 bin [18.5,18.6) has 1377 bin [18.6,18.7) has 1283 bin [18.7,18.8) has 1320 bin [18.8,18.9) has 1229 bin [18.9,19.0) has 1188 bin [19.0,19.1) has 1127 bin 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[23.2,23.3) has 558 bin [23.3,23.4) has 579 bin [23.4,23.5) has 583 bin [23.5,23.6) has 589 bin [23.6,23.7) has 566 bin [23.7,23.8) has 538 bin [23.8,23.9) has 506 bin [23.9,24.0) has 524 bin [24.0,24.1) has 527 bin [24.1,24.2) has 543 bin [24.2,24.3) has 498 bin [24.3,24.4) has 477 bin [24.4,24.5) has 451 bin [24.5,24.6) has 465 bin [24.6,24.7) has 418 bin [24.7,24.8) has 396 bin [24.8,24.9) has 407 bin [24.9,25.0) has 354 bin [25.0,25.1) has 343 bin [25.1,25.2) has 359 bin [25.2,25.3) has 362 bin [25.3,25.4) has 292 bin [25.4,25.5) has 311 bin [25.5,25.6) has 309 bin [25.6,25.7) has 286 bin [25.7,25.8) has 229 bin [25.8,25.9) has 203 bin [25.9,26.0) has 181 bin [26.0,26.1) has 165 bin [26.1,26.2) has 186 bin [26.2,26.3) has 162 bin [26.3,26.4) has 140 bin [26.4,26.5) has 124 bin [26.5,26.6) has 107 bin [26.6,26.7) has 98 bin [26.7,26.8) has 94 bin [26.8,26.9) has 84 bin [26.9,27.0) has 79 bin [27.0,27.1) has 43 bin [27.1,27.2) has 49 bin [27.2,27.3) has 25 bin [27.3,27.4) has 17 bin [27.4,27.5) has 11 bin [27.5,27.6) has 15 bin [27.6,27.7) has 11 bin [27.7,27.8) has 3 bin [27.8,27.9) has 1 bin [27.9,28.0) has 2 average z coordinate -3.4 for 42706575 element(s) point source id histogram with bin size 1.000000 bin 127 has 34146680 bin 128 has 76619 bin 201 has 8483276 average point source id 141.701226754896652 for 42706575 element(s)