lasinfo (210611) report for 'AHN4T/11BN1_25.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: 176/2021 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: 17277763 number of points by return: 16466190 567630 196331 47159 453 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 568730 0 min x y z: 193980.000 568730.000 -2.297 max x y z: 195019.999 570019.999 21.294 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: 17277763 extended number of points by return: 16466190 567630 196331 47159 453 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 -2297 21294 intensity 19 4952 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 29 user_data 8 9 point_source_ID 1112 1115 gps_time 269007398.908929 269014848.220983 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 38 255 B 40 255 NIR 16 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.52 ('Amplitude') attribute1 -16.72 33.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 16466190 number of intermediate returns: 243651 number of last returns: 16467636 number of single returns: 15899714 covered area in square units/kilounits: 1101844/1.10 point density: all returns 15.68 last only 14.95 (per square units) spacing: all returns 0.25 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17277763 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16466190 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 567630 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 196331 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 47159 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 453 instead zero. overview over extended number of returns of given pulse: 15899714 742066 447149 186328 2408 98 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1106258 unclassified (1) 14887928 ground (2) 33374 building (6) 1249789 water (9) 414 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1554181 +---> 96918 of those are unclassified (1) +---> 1408274 of those are ground (2) +---> 28019 of those are building (6) +---> 20970 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 64 bin [-2.2,-2.1) has 1691 bin [-2.1,-2.0) has 641 bin [-2.0,-1.9) has 960 bin [-1.9,-1.8) has 1127 bin [-1.8,-1.7) has 1639 bin [-1.7,-1.6) has 2134 bin [-1.6,-1.5) has 38963 bin [-1.5,-1.4) has 38364 bin [-1.4,-1.3) has 55836 bin [-1.3,-1.2) has 139906 bin [-1.2,-1.1) has 397202 bin [-1.1,-1.0) has 1055376 bin [-1.0,-0.9) has 2189935 bin [-0.9,-0.8) has 1958294 bin [-0.8,-0.7) has 1241069 bin [-0.7,-0.6) has 1324161 bin [-0.6,-0.5) has 1894573 bin [-0.5,-0.4) has 1117688 bin [-0.4,-0.3) has 1633084 bin [-0.3,-0.2) has 890518 bin [-0.2,-0.1) has 474785 bin [-0.1,0.0) has 318376 bin [0.0,0.1) has 277485 bin [0.1,0.2) has 209257 bin [0.2,0.3) has 185483 bin [0.3,0.4) has 206972 bin [0.4,0.5) has 240037 bin [0.5,0.6) has 224168 bin [0.6,0.7) has 152610 bin [0.7,0.8) has 64193 bin [0.8,0.9) has 32877 bin [0.9,1.0) has 30855 bin [1.0,1.1) has 24508 bin [1.1,1.2) has 20999 bin [1.2,1.3) has 19304 bin [1.3,1.4) has 17757 bin [1.4,1.5) has 16434 bin [1.5,1.6) has 15581 bin [1.6,1.7) has 14496 bin [1.7,1.8) has 13814 bin [1.8,1.9) has 13648 bin [1.9,2.0) has 13501 bin [2.0,2.1) has 13278 bin [2.1,2.2) has 13363 bin [2.2,2.3) has 12701 bin [2.3,2.4) has 12371 bin [2.4,2.5) has 12573 bin [2.5,2.6) has 12515 bin [2.6,2.7) has 12355 bin [2.7,2.8) has 12228 bin [2.8,2.9) has 12287 bin [2.9,3.0) has 12355 bin [3.0,3.1) has 12156 bin [3.1,3.2) has 11865 bin [3.2,3.3) has 11487 bin [3.3,3.4) has 11326 bin [3.4,3.5) has 11097 bin [3.5,3.6) has 10860 bin [3.6,3.7) has 10490 bin [3.7,3.8) has 10365 bin [3.8,3.9) has 10170 bin [3.9,4.0) has 9859 bin [4.0,4.1) has 9762 bin [4.1,4.2) has 9400 bin [4.2,4.3) has 9516 bin [4.3,4.4) has 9518 bin [4.4,4.5) has 9083 bin [4.5,4.6) has 9131 bin [4.6,4.7) has 8936 bin [4.7,4.8) has 8644 bin [4.8,4.9) has 8699 bin [4.9,5.0) has 8488 bin [5.0,5.1) has 8317 bin [5.1,5.2) has 8108 bin [5.2,5.3) has 7873 bin [5.3,5.4) has 7759 bin [5.4,5.5) has 7737 bin [5.5,5.6) has 7450 bin [5.6,5.7) has 7371 bin [5.7,5.8) has 7064 bin [5.8,5.9) has 7031 bin [5.9,6.0) has 6973 bin [6.0,6.1) has 6726 bin [6.1,6.2) has 6635 bin [6.2,6.3) has 6703 bin [6.3,6.4) has 6633 bin [6.4,6.5) has 6131 bin [6.5,6.6) has 6155 bin [6.6,6.7) has 6050 bin [6.7,6.8) has 5911 bin [6.8,6.9) has 5877 bin [6.9,7.0) has 5784 bin [7.0,7.1) has 5614 bin [7.1,7.2) has 5695 bin [7.2,7.3) has 5579 bin [7.3,7.4) has 5589 bin [7.4,7.5) has 5475 bin [7.5,7.6) has 5371 bin [7.6,7.7) has 5370 bin [7.7,7.8) has 5137 bin [7.8,7.9) has 5136 bin [7.9,8.0) has 4774 bin [8.0,8.1) has 4535 bin [8.1,8.2) has 4351 bin [8.2,8.3) has 4298 bin [8.3,8.4) has 4303 bin [8.4,8.5) has 4084 bin [8.5,8.6) has 4090 bin [8.6,8.7) has 4195 bin [8.7,8.8) has 3945 bin [8.8,8.9) has 3971 bin [8.9,9.0) has 3833 bin [9.0,9.1) has 3849 bin [9.1,9.2) has 3638 bin [9.2,9.3) has 3740 bin [9.3,9.4) has 3598 bin [9.4,9.5) has 3586 bin [9.5,9.6) has 3508 bin [9.6,9.7) has 3493 bin [9.7,9.8) has 3510 bin [9.8,9.9) has 3344 bin [9.9,10.0) has 3186 bin [10.0,10.1) has 3019 bin [10.1,10.2) has 2973 bin [10.2,10.3) has 3032 bin [10.3,10.4) has 3076 bin [10.4,10.5) has 3162 bin [10.5,10.6) has 3196 bin [10.6,10.7) has 3258 bin [10.7,10.8) has 2969 bin [10.8,10.9) has 3007 bin [10.9,11.0) has 2961 bin [11.0,11.1) has 2697 bin [11.1,11.2) has 2605 bin [11.2,11.3) has 2593 bin [11.3,11.4) has 2541 bin [11.4,11.5) has 2490 bin [11.5,11.6) has 2531 bin [11.6,11.7) has 2539 bin [11.7,11.8) has 2369 bin [11.8,11.9) has 2417 bin [11.9,12.0) has 2361 bin [12.0,12.1) has 2257 bin [12.1,12.2) has 2050 bin [12.2,12.3) has 2043 bin [12.3,12.4) has 2056 bin [12.4,12.5) has 1878 bin [12.5,12.6) has 1848 bin [12.6,12.7) has 1809 bin [12.7,12.8) has 1808 bin [12.8,12.9) has 1720 bin [12.9,13.0) has 1702 bin [13.0,13.1) has 1550 bin [13.1,13.2) has 1558 bin [13.2,13.3) has 1420 bin [13.3,13.4) has 1476 bin [13.4,13.5) has 1427 bin [13.5,13.6) has 1392 bin [13.6,13.7) has 1407 bin [13.7,13.8) has 1321 bin [13.8,13.9) has 1275 bin [13.9,14.0) has 1239 bin [14.0,14.1) has 1156 bin [14.1,14.2) has 1089 bin [14.2,14.3) has 1110 bin [14.3,14.4) has 1123 bin [14.4,14.5) has 1012 bin [14.5,14.6) has 997 bin [14.6,14.7) has 915 bin [14.7,14.8) has 919 bin [14.8,14.9) has 847 bin [14.9,15.0) has 886 bin [15.0,15.1) has 797 bin [15.1,15.2) has 757 bin [15.2,15.3) has 700 bin [15.3,15.4) has 667 bin [15.4,15.5) has 676 bin [15.5,15.6) has 621 bin [15.6,15.7) has 616 bin [15.7,15.8) has 519 bin [15.8,15.9) has 479 bin [15.9,16.0) has 400 bin [16.0,16.1) has 444 bin [16.1,16.2) has 383 bin [16.2,16.3) has 411 bin [16.3,16.4) has 334 bin [16.4,16.5) has 326 bin [16.5,16.6) has 307 bin [16.6,16.7) has 323 bin [16.7,16.8) has 259 bin [16.8,16.9) has 267 bin [16.9,17.0) has 234 bin [17.0,17.1) has 263 bin [17.1,17.2) has 216 bin [17.2,17.3) has 212 bin [17.3,17.4) has 208 bin [17.4,17.5) has 183 bin [17.5,17.6) has 186 bin [17.6,17.7) has 167 bin [17.7,17.8) has 141 bin [17.8,17.9) has 158 bin [17.9,18.0) has 106 bin [18.0,18.1) has 108 bin [18.1,18.2) has 114 bin [18.2,18.3) has 102 bin [18.3,18.4) has 83 bin [18.4,18.5) has 74 bin [18.5,18.6) has 67 bin [18.6,18.7) has 66 bin [18.7,18.8) has 65 bin [18.8,18.9) has 60 bin [18.9,19.0) has 42 bin [19.0,19.1) has 21 bin [19.1,19.2) has 16 bin [19.2,19.3) has 9 bin [19.3,19.4) has 17 bin [19.4,19.5) has 14 bin [19.5,19.6) has 15 bin [19.6,19.7) has 16 bin [19.7,19.8) has 20 bin [19.8,19.9) has 10 bin [19.9,20.0) has 8 bin [20.0,20.1) has 6 bin [20.1,20.2) has 6 bin [20.2,20.3) has 4 bin [20.3,20.4) has 2 bin [20.4,20.5) has 4 bin [20.5,20.6) has 7 bin [20.6,20.7) has 12 bin [20.7,20.8) has 7 bin [20.8,20.9) has 4 bin [20.9,21.0) has 2 bin [21.0,21.1) has 1 bin [21.1,21.2) has 4 bin [21.2,21.3) has 3 average z coordinate -0.3 for 17277763 element(s) point source id histogram with bin size 1.000000 bin 1112 has 1028399 bin 1113 has 13565666 bin 1115 has 2683698 average point source id 1113.251131873958457 for 17277763 element(s)