lasinfo (210611) report for 'AHN4T/38EN2_15.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: 44148975 number of points by return: 42159538 1573099 340560 67221 8557 scale factor x y z: 0.001 0.001 0.001 offset x y z: 128980 446230 0 min x y z: 128980.000 446230.000 -2.175 max x y z: 130019.999 447519.999 27.666 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: 44148975 extended number of points by return: 42159538 1573099 340560 67221 8557 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 -2175 27666 intensity 0 4933 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 -30 30 user_data 6 7 point_source_ID 75 77 gps_time 269723877.123223 269725891.094462 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 31 255 B 22 255 NIR 41 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5000 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.81 34.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42159538 number of intermediate returns: 417323 number of last returns: 42143496 number of single returns: 40571382 covered area in square units/kilounits: 1334472/1.33 point density: all returns 33.08 last only 31.58 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44148975 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42159538 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1573099 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 340560 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 67221 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8557 instead zero. overview over extended number of returns of given pulse: 40571382 2476550 821827 235626 43030 555 5 0 0 0 0 0 0 0 0 histogram of classification of points: 2750578 unclassified (1) 39468567 ground (2) 1676150 building (6) 247713 water (9) 5967 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3144016 +---> 292514 of those are unclassified (1) +---> 2778917 of those are ground (2) +---> 53034 of those are building (6) +---> 19551 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 79 bin [-2.1,-2.0) has 2009 bin [-2.0,-1.9) has 10727 bin [-1.9,-1.8) has 17840 bin [-1.8,-1.7) has 28576 bin [-1.7,-1.6) has 35017 bin [-1.6,-1.5) has 38504 bin [-1.5,-1.4) has 53228 bin [-1.4,-1.3) has 106823 bin [-1.3,-1.2) has 414979 bin [-1.2,-1.1) has 593186 bin [-1.1,-1.0) has 724746 bin [-1.0,-0.9) has 1154608 bin [-0.9,-0.8) has 1978714 bin [-0.8,-0.7) has 3165233 bin [-0.7,-0.6) has 4485719 bin [-0.6,-0.5) has 5832764 bin [-0.5,-0.4) has 6203809 bin [-0.4,-0.3) has 5192356 bin [-0.3,-0.2) has 3892313 bin [-0.2,-0.1) has 2597152 bin [-0.1,0.0) has 1487155 bin [0.0,0.1) has 1013559 bin [0.1,0.2) has 561574 bin [0.2,0.3) has 258288 bin [0.3,0.4) has 182799 bin [0.4,0.5) has 88868 bin [0.5,0.6) has 66098 bin [0.6,0.7) has 58463 bin [0.7,0.8) has 55271 bin [0.8,0.9) has 51729 bin [0.9,1.0) has 52756 bin [1.0,1.1) has 54461 bin [1.1,1.2) has 58585 bin [1.2,1.3) has 62606 bin [1.3,1.4) has 65357 bin [1.4,1.5) has 66807 bin [1.5,1.6) has 64500 bin [1.6,1.7) has 66702 bin [1.7,1.8) has 65675 bin [1.8,1.9) has 63637 bin [1.9,2.0) has 60834 bin [2.0,2.1) has 55157 bin [2.1,2.2) has 45974 bin [2.2,2.3) has 44536 bin [2.3,2.4) has 43243 bin [2.4,2.5) has 42147 bin [2.5,2.6) has 37034 bin [2.6,2.7) has 34395 bin [2.7,2.8) has 33556 bin [2.8,2.9) has 32273 bin [2.9,3.0) has 32895 bin [3.0,3.1) has 30960 bin [3.1,3.2) has 31590 bin [3.2,3.3) has 29347 bin [3.3,3.4) has 30333 bin [3.4,3.5) has 30614 bin [3.5,3.6) has 30583 bin [3.6,3.7) has 29587 bin [3.7,3.8) has 29756 bin [3.8,3.9) has 31256 bin [3.9,4.0) has 30667 bin [4.0,4.1) has 31230 bin [4.1,4.2) has 30756 bin [4.2,4.3) has 31580 bin [4.3,4.4) has 36830 bin [4.4,4.5) has 42115 bin [4.5,4.6) has 35333 bin [4.6,4.7) has 34409 bin [4.7,4.8) has 34914 bin [4.8,4.9) has 38021 bin [4.9,5.0) has 44075 bin [5.0,5.1) has 41668 bin [5.1,5.2) has 40627 bin [5.2,5.3) has 40812 bin [5.3,5.4) has 43499 bin [5.4,5.5) has 47280 bin [5.5,5.6) has 44519 bin [5.6,5.7) has 42198 bin [5.7,5.8) has 44537 bin [5.8,5.9) has 45632 bin [5.9,6.0) has 44324 bin [6.0,6.1) has 48228 bin [6.1,6.2) has 47572 bin [6.2,6.3) has 45727 bin [6.3,6.4) has 45139 bin [6.4,6.5) has 44084 bin [6.5,6.6) has 42679 bin [6.6,6.7) has 40577 bin [6.7,6.8) has 40821 bin [6.8,6.9) has 40962 bin [6.9,7.0) has 40721 bin [7.0,7.1) has 40280 bin [7.1,7.2) has 40172 bin [7.2,7.3) has 40503 bin [7.3,7.4) has 41221 bin [7.4,7.5) has 41030 bin [7.5,7.6) has 41498 bin [7.6,7.7) has 46858 bin [7.7,7.8) has 42222 bin [7.8,7.9) has 33371 bin [7.9,8.0) has 31061 bin [8.0,8.1) has 27510 bin [8.1,8.2) has 25486 bin [8.2,8.3) has 24516 bin [8.3,8.4) has 23654 bin [8.4,8.5) has 23838 bin [8.5,8.6) has 22615 bin [8.6,8.7) has 22581 bin [8.7,8.8) has 19714 bin [8.8,8.9) has 19330 bin [8.9,9.0) has 19186 bin [9.0,9.1) has 18762 bin [9.1,9.2) has 18500 bin [9.2,9.3) has 18482 bin [9.3,9.4) has 17981 bin [9.4,9.5) has 16644 bin [9.5,9.6) has 17271 bin [9.6,9.7) has 15700 bin [9.7,9.8) has 15382 bin [9.8,9.9) has 14938 bin [9.9,10.0) has 14100 bin [10.0,10.1) has 13806 bin [10.1,10.2) has 11903 bin [10.2,10.3) has 11206 bin [10.3,10.4) has 10899 bin [10.4,10.5) has 10776 bin [10.5,10.6) has 9776 bin [10.6,10.7) has 9244 bin [10.7,10.8) has 8898 bin [10.8,10.9) has 8843 bin [10.9,11.0) has 8595 bin [11.0,11.1) has 8610 bin [11.1,11.2) has 8401 bin [11.2,11.3) has 8095 bin [11.3,11.4) has 7978 bin [11.4,11.5) has 7524 bin [11.5,11.6) has 7434 bin [11.6,11.7) has 7416 bin [11.7,11.8) has 7159 bin [11.8,11.9) has 7065 bin [11.9,12.0) has 6967 bin [12.0,12.1) has 6770 bin [12.1,12.2) has 6602 bin [12.2,12.3) has 6504 bin [12.3,12.4) has 6426 bin [12.4,12.5) has 6294 bin [12.5,12.6) has 6181 bin [12.6,12.7) has 6069 bin [12.7,12.8) has 6073 bin [12.8,12.9) has 5681 bin [12.9,13.0) has 5455 bin [13.0,13.1) has 5311 bin [13.1,13.2) has 5066 bin [13.2,13.3) has 4994 bin [13.3,13.4) has 4743 bin [13.4,13.5) has 4694 bin [13.5,13.6) has 4598 bin [13.6,13.7) has 4341 bin [13.7,13.8) has 4411 bin [13.8,13.9) has 4239 bin [13.9,14.0) has 3934 bin [14.0,14.1) has 3770 bin [14.1,14.2) has 3666 bin [14.2,14.3) has 3516 bin [14.3,14.4) has 3451 bin [14.4,14.5) has 3355 bin [14.5,14.6) has 3163 bin [14.6,14.7) has 2983 bin [14.7,14.8) has 2863 bin [14.8,14.9) has 2917 bin [14.9,15.0) has 2766 bin [15.0,15.1) has 2711 bin [15.1,15.2) has 2634 bin [15.2,15.3) has 2502 bin [15.3,15.4) has 2394 bin [15.4,15.5) has 2384 bin [15.5,15.6) has 2124 bin [15.6,15.7) has 2213 bin [15.7,15.8) has 2058 bin [15.8,15.9) has 1955 bin [15.9,16.0) has 1956 bin [16.0,16.1) has 1808 bin [16.1,16.2) has 1756 bin [16.2,16.3) has 1712 bin [16.3,16.4) has 1612 bin [16.4,16.5) has 1510 bin [16.5,16.6) has 1355 bin [16.6,16.7) has 1307 bin [16.7,16.8) has 1362 bin [16.8,16.9) has 1258 bin [16.9,17.0) has 1120 bin [17.0,17.1) has 1165 bin [17.1,17.2) has 1056 bin [17.2,17.3) has 1072 bin [17.3,17.4) has 1040 bin [17.4,17.5) has 1046 bin [17.5,17.6) has 964 bin [17.6,17.7) has 909 bin [17.7,17.8) has 871 bin [17.8,17.9) has 831 bin [17.9,18.0) has 776 bin [18.0,18.1) has 796 bin [18.1,18.2) has 772 bin [18.2,18.3) has 746 bin [18.3,18.4) has 703 bin [18.4,18.5) has 649 bin [18.5,18.6) has 608 bin [18.6,18.7) has 530 bin [18.7,18.8) has 532 bin [18.8,18.9) has 499 bin [18.9,19.0) has 455 bin [19.0,19.1) has 442 bin [19.1,19.2) has 426 bin [19.2,19.3) has 391 bin [19.3,19.4) has 387 bin [19.4,19.5) has 386 bin [19.5,19.6) has 385 bin [19.6,19.7) has 370 bin [19.7,19.8) has 332 bin [19.8,19.9) has 318 bin [19.9,20.0) has 332 bin [20.0,20.1) has 304 bin [20.1,20.2) has 304 bin [20.2,20.3) has 265 bin [20.3,20.4) has 246 bin [20.4,20.5) has 239 bin [20.5,20.6) has 232 bin [20.6,20.7) has 204 bin [20.7,20.8) has 199 bin [20.8,20.9) has 200 bin [20.9,21.0) has 182 bin [21.0,21.1) has 144 bin [21.1,21.2) has 115 bin [21.2,21.3) has 128 bin [21.3,21.4) has 116 bin [21.4,21.5) has 133 bin [21.5,21.6) has 117 bin [21.6,21.7) has 93 bin [21.7,21.8) has 109 bin [21.8,21.9) has 85 bin [21.9,22.0) has 84 bin [22.0,22.1) has 67 bin [22.1,22.2) has 55 bin [22.2,22.3) has 60 bin [22.3,22.4) has 48 bin [22.4,22.5) has 39 bin [22.5,22.6) has 45 bin [22.6,22.7) has 31 bin [22.7,22.8) has 36 bin [22.8,22.9) has 30 bin [22.9,23.0) has 21 bin [23.0,23.1) has 17 bin [23.1,23.2) has 20 bin [23.2,23.3) has 11 bin [23.3,23.4) has 30 bin [23.4,23.5) has 24 bin [23.5,23.6) has 24 bin [23.6,23.7) has 22 bin [23.7,23.8) has 23 bin [23.8,23.9) has 29 bin [23.9,24.0) has 25 bin [24.0,24.1) has 21 bin [24.1,24.2) has 26 bin [24.2,24.3) has 17 bin [24.3,24.4) has 19 bin [24.4,24.5) has 21 bin [24.5,24.6) has 15 bin [24.6,24.7) has 23 bin [24.7,24.8) has 18 bin [24.8,24.9) has 20 bin [24.9,25.0) has 17 bin [25.0,25.1) has 25 bin [25.1,25.2) has 26 bin [25.2,25.3) has 22 bin [25.3,25.4) has 13 bin [25.4,25.5) has 23 bin [25.5,25.6) has 25 bin [25.6,25.7) has 31 bin [25.7,25.8) has 12 bin [25.8,25.9) has 16 bin [25.9,26.0) has 25 bin [26.0,26.1) has 14 bin [26.1,26.2) has 12 bin [26.2,26.3) has 17 bin [26.3,26.4) has 18 bin [26.4,26.5) has 20 bin [26.5,26.6) has 20 bin [26.6,26.7) has 14 bin [26.7,26.8) has 12 bin [26.8,26.9) has 8 bin [26.9,27.0) has 6 bin [27.0,27.1) has 4 bin [27.1,27.2) has 9 bin [27.2,27.3) has 5 bin [27.3,27.4) has 1 bin [27.4,27.5) has 4 bin [27.5,27.6) has 3 bin [27.6,27.7) has 2 average z coordinate 0.0 for 44148975 element(s) point source id histogram with bin size 1.000000 bin 75 has 14912658 bin 76 has 28955528 bin 77 has 280789 average point source id 75.668579644261271 for 44148975 element(s)