lasinfo (210611) report for 'AHN4T/19BN1_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: 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: 30809713 number of points by return: 25282007 3776303 1333636 413855 3912 scale factor x y z: 0.001 0.001 0.001 offset x y z: 113980 518730 0 min x y z: 113980.000 518730.000 -2.952 max x y z: 115019.999 520019.999 39.357 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: 30809713 extended number of points by return: 25282007 3776303 1333636 413855 3912 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 -2952 39357 intensity 19 4992 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 -29 29 user_data 8 9 point_source_ID 42 46 gps_time 269679446.761769 269682152.839280 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 27 255 B 10 255 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -18.18 32.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25282007 number of intermediate returns: 1759844 number of last returns: 25198637 number of single returns: 21430775 covered area in square units/kilounits: 1306772/1.31 point density: all returns 23.58 last only 19.28 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30809713 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25282007 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3776303 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1333636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 413855 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3912 instead zero. overview over extended number of returns of given pulse: 21430775 4946183 2768783 1644361 19074 507 30 0 0 0 0 0 0 0 0 histogram of classification of points: 8743325 unclassified (1) 16986543 ground (2) 4806562 building (6) 224185 water (9) 49098 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2248303 +---> 690986 of those are unclassified (1) +---> 1125652 of those are ground (2) +---> 421460 of those are building (6) +---> 9334 of those are water (9) +---> 871 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.0,-2.9) has 22 bin [-2.9,-2.8) has 2724 bin [-2.8,-2.7) has 75530 bin [-2.7,-2.6) has 4308 bin [-2.6,-2.5) has 3444 bin [-2.5,-2.4) has 3581 bin [-2.4,-2.3) has 5227 bin [-2.3,-2.2) has 56642 bin [-2.2,-2.1) has 42116 bin [-2.1,-2.0) has 127396 bin [-2.0,-1.9) has 255265 bin [-1.9,-1.8) has 764242 bin [-1.8,-1.7) has 367454 bin [-1.7,-1.6) has 350599 bin [-1.6,-1.5) has 408670 bin [-1.5,-1.4) has 576466 bin [-1.4,-1.3) has 577810 bin [-1.3,-1.2) has 742779 bin [-1.2,-1.1) has 871561 bin [-1.1,-1.0) has 884958 bin [-1.0,-0.9) has 992508 bin [-0.9,-0.8) has 821045 bin [-0.8,-0.7) has 585220 bin [-0.7,-0.6) has 487360 bin [-0.6,-0.5) has 652712 bin [-0.5,-0.4) has 789057 bin [-0.4,-0.3) has 949400 bin [-0.3,-0.2) has 1136649 bin [-0.2,-0.1) has 1022158 bin [-0.1,0.0) has 619079 bin [0.0,0.1) has 443523 bin [0.1,0.2) has 412335 bin [0.2,0.3) has 451288 bin [0.3,0.4) has 490558 bin [0.4,0.5) has 490526 bin [0.5,0.6) has 464926 bin [0.6,0.7) has 441102 bin [0.7,0.8) has 437715 bin [0.8,0.9) has 393534 bin [0.9,1.0) has 335026 bin [1.0,1.1) has 361153 bin [1.1,1.2) has 340548 bin [1.2,1.3) has 311398 bin [1.3,1.4) has 197398 bin [1.4,1.5) has 183335 bin [1.5,1.6) has 200625 bin [1.6,1.7) has 190342 bin [1.7,1.8) has 173328 bin [1.8,1.9) has 165521 bin [1.9,2.0) has 160781 bin [2.0,2.1) has 172730 bin [2.1,2.2) has 194918 bin [2.2,2.3) has 173063 bin [2.3,2.4) has 167018 bin [2.4,2.5) has 164597 bin [2.5,2.6) has 158449 bin [2.6,2.7) has 152680 bin [2.7,2.8) has 153612 bin [2.8,2.9) has 163507 bin [2.9,3.0) has 180788 bin [3.0,3.1) has 161496 bin [3.1,3.2) has 143722 bin [3.2,3.3) has 136549 bin [3.3,3.4) has 131594 bin [3.4,3.5) has 125829 bin [3.5,3.6) has 131557 bin [3.6,3.7) has 139938 bin [3.7,3.8) has 130350 bin [3.8,3.9) has 119256 bin [3.9,4.0) has 121458 bin [4.0,4.1) has 117103 bin [4.1,4.2) has 120014 bin [4.2,4.3) has 122798 bin [4.3,4.4) has 120081 bin [4.4,4.5) has 113853 bin [4.5,4.6) has 123620 bin [4.6,4.7) has 111770 bin [4.7,4.8) has 112180 bin [4.8,4.9) has 111067 bin [4.9,5.0) has 108406 bin [5.0,5.1) has 112232 bin [5.1,5.2) has 110438 bin [5.2,5.3) has 115517 bin [5.3,5.4) has 118537 bin [5.4,5.5) has 121551 bin [5.5,5.6) has 123245 bin [5.6,5.7) has 124469 bin [5.7,5.8) has 126210 bin [5.8,5.9) has 134040 bin [5.9,6.0) has 143998 bin [6.0,6.1) has 126363 bin [6.1,6.2) has 122323 bin [6.2,6.3) has 117469 bin [6.3,6.4) has 113996 bin [6.4,6.5) has 111263 bin [6.5,6.6) has 112034 bin [6.6,6.7) has 115723 bin [6.7,6.8) has 121340 bin [6.8,6.9) has 125664 bin [6.9,7.0) has 111481 bin [7.0,7.1) has 108351 bin [7.1,7.2) has 99334 bin [7.2,7.3) has 95121 bin [7.3,7.4) has 94859 bin [7.4,7.5) has 101138 bin [7.5,7.6) has 118392 bin [7.6,7.7) has 124661 bin [7.7,7.8) has 113154 bin [7.8,7.9) has 90530 bin [7.9,8.0) has 76685 bin [8.0,8.1) has 76920 bin [8.1,8.2) has 69778 bin [8.2,8.3) has 65501 bin [8.3,8.4) has 67083 bin [8.4,8.5) has 65840 bin [8.5,8.6) has 62504 bin [8.6,8.7) has 61345 bin [8.7,8.8) has 55669 bin [8.8,8.9) has 52928 bin [8.9,9.0) has 51971 bin [9.0,9.1) has 48728 bin [9.1,9.2) has 46952 bin [9.2,9.3) has 45993 bin [9.3,9.4) has 47587 bin [9.4,9.5) has 46890 bin [9.5,9.6) has 43227 bin [9.6,9.7) has 42190 bin [9.7,9.8) has 43896 bin [9.8,9.9) has 46915 bin [9.9,10.0) has 41906 bin [10.0,10.1) has 39050 bin [10.1,10.2) has 36212 bin [10.2,10.3) has 34978 bin [10.3,10.4) has 33544 bin [10.4,10.5) has 32812 bin [10.5,10.6) has 32062 bin [10.6,10.7) has 31308 bin [10.7,10.8) has 30903 bin [10.8,10.9) has 30011 bin [10.9,11.0) has 29373 bin [11.0,11.1) has 29047 bin [11.1,11.2) has 28226 bin [11.2,11.3) has 27990 bin [11.3,11.4) has 27308 bin [11.4,11.5) has 26444 bin [11.5,11.6) has 25458 bin [11.6,11.7) has 24965 bin [11.7,11.8) has 24460 bin [11.8,11.9) has 23899 bin [11.9,12.0) has 24081 bin [12.0,12.1) has 22887 bin [12.1,12.2) has 22603 bin [12.2,12.3) has 22101 bin [12.3,12.4) has 21911 bin [12.4,12.5) has 21612 bin [12.5,12.6) has 20601 bin [12.6,12.7) has 20281 bin [12.7,12.8) has 19493 bin [12.8,12.9) has 19087 bin [12.9,13.0) has 18627 bin [13.0,13.1) has 18241 bin [13.1,13.2) has 17497 bin [13.2,13.3) has 16991 bin [13.3,13.4) has 16346 bin [13.4,13.5) has 16005 bin [13.5,13.6) has 15560 bin [13.6,13.7) has 14695 bin [13.7,13.8) has 14370 bin [13.8,13.9) has 13729 bin [13.9,14.0) has 13713 bin [14.0,14.1) has 13113 bin [14.1,14.2) has 12657 bin [14.2,14.3) has 12271 bin [14.3,14.4) has 11920 bin [14.4,14.5) has 11397 bin [14.5,14.6) has 11321 bin [14.6,14.7) has 10675 bin [14.7,14.8) has 10374 bin [14.8,14.9) has 9940 bin [14.9,15.0) has 9613 bin [15.0,15.1) has 9277 bin [15.1,15.2) has 9074 bin [15.2,15.3) has 8867 bin [15.3,15.4) has 8537 bin [15.4,15.5) has 8100 bin [15.5,15.6) has 7714 bin [15.6,15.7) has 7437 bin [15.7,15.8) has 7420 bin [15.8,15.9) has 7049 bin [15.9,16.0) has 6733 bin [16.0,16.1) has 6392 bin [16.1,16.2) has 6272 bin [16.2,16.3) has 5876 bin [16.3,16.4) has 5724 bin [16.4,16.5) has 5612 bin [16.5,16.6) has 5313 bin [16.6,16.7) has 5117 bin [16.7,16.8) has 4889 bin [16.8,16.9) has 4617 bin [16.9,17.0) has 4474 bin [17.0,17.1) has 4311 bin [17.1,17.2) has 4140 bin [17.2,17.3) has 3730 bin [17.3,17.4) has 3599 bin [17.4,17.5) has 3375 bin [17.5,17.6) has 3206 bin [17.6,17.7) has 2994 bin [17.7,17.8) has 3011 bin [17.8,17.9) has 2760 bin [17.9,18.0) has 2709 bin [18.0,18.1) has 2515 bin [18.1,18.2) has 2405 bin [18.2,18.3) has 2304 bin [18.3,18.4) has 2125 bin [18.4,18.5) has 2095 bin [18.5,18.6) has 2058 bin [18.6,18.7) has 1960 bin [18.7,18.8) has 1881 bin [18.8,18.9) has 1801 bin [18.9,19.0) has 1678 bin [19.0,19.1) has 1494 bin [19.1,19.2) has 1324 bin [19.2,19.3) has 1366 bin [19.3,19.4) has 1232 bin [19.4,19.5) has 1197 bin [19.5,19.6) has 1130 bin [19.6,19.7) has 1074 bin [19.7,19.8) has 1022 bin [19.8,19.9) has 932 bin [19.9,20.0) has 947 bin [20.0,20.1) has 912 bin [20.1,20.2) has 895 bin [20.2,20.3) has 857 bin [20.3,20.4) has 836 bin [20.4,20.5) has 774 bin [20.5,20.6) has 727 bin [20.6,20.7) has 726 bin [20.7,20.8) has 665 bin [20.8,20.9) has 670 bin [20.9,21.0) has 560 bin [21.0,21.1) has 606 bin [21.1,21.2) has 569 bin [21.2,21.3) has 485 bin [21.3,21.4) has 535 bin [21.4,21.5) has 494 bin [21.5,21.6) has 480 bin [21.6,21.7) has 442 bin [21.7,21.8) has 439 bin [21.8,21.9) has 399 bin [21.9,22.0) has 383 bin [22.0,22.1) has 369 bin [22.1,22.2) has 301 bin [22.2,22.3) has 298 bin [22.3,22.4) has 270 bin [22.4,22.5) has 288 bin [22.5,22.6) has 278 bin [22.6,22.7) has 215 bin [22.7,22.8) has 205 bin [22.8,22.9) has 199 bin [22.9,23.0) has 166 bin [23.0,23.1) has 168 bin [23.1,23.2) has 167 bin [23.2,23.3) has 152 bin [23.3,23.4) has 170 bin [23.4,23.5) has 148 bin [23.5,23.6) has 138 bin [23.6,23.7) has 134 bin [23.7,23.8) has 119 bin [23.8,23.9) has 113 bin [23.9,24.0) has 106 bin [24.0,24.1) has 105 bin [24.1,24.2) has 102 bin [24.2,24.3) has 94 bin [24.3,24.4) has 103 bin [24.4,24.5) has 85 bin [24.5,24.6) has 68 bin [24.6,24.7) has 67 bin [24.7,24.8) has 77 bin [24.8,24.9) has 73 bin [24.9,25.0) has 62 bin [25.0,25.1) has 50 bin [25.1,25.2) has 52 bin [25.2,25.3) has 44 bin [25.3,25.4) has 34 bin [25.4,25.5) has 38 bin [25.5,25.6) has 29 bin [25.6,25.7) has 26 bin [25.7,25.8) has 28 bin [25.8,25.9) has 22 bin [25.9,26.0) has 31 bin [26.0,26.1) has 34 bin [26.1,26.2) has 26 bin [26.2,26.3) has 28 bin [26.3,26.4) has 20 bin [26.4,26.5) has 24 bin [26.5,26.6) has 30 bin [26.6,26.7) has 14 bin [26.7,26.8) has 27 bin [26.8,26.9) has 20 bin [26.9,27.0) has 14 bin [27.0,27.1) has 21 bin [27.1,27.2) has 13 bin [27.2,27.3) has 12 bin [27.3,27.4) has 10 bin [27.4,27.5) has 4 bin [27.5,27.6) has 5 bin [27.6,27.7) has 9 bin [27.7,27.8) has 5 bin [27.8,27.9) has 6 bin [27.9,28.0) has 2 bin [28.0,28.1) has 6 bin [28.1,28.2) has 10 bin [28.2,28.3) has 3 bin [28.3,28.4) has 3 bin [28.4,28.5) has 3 bin [28.5,28.6) has 4 bin [28.6,28.7) has 3 bin [28.7,28.8) has 5 bin [28.8,28.9) has 2 bin [28.9,29.0) has 2 bin [29.0,29.1) has 2 bin [29.1,29.2) has 2 bin [29.2,29.3) has 6 bin [29.3,29.4) has 4 bin [29.4,29.5) has 1 bin [29.7,29.8) has 1 bin [29.8,29.9) has 1 bin [29.9,30.0) has 1 bin [30.0,30.1) has 2 bin [30.1,30.2) has 1 bin [30.4,30.5) has 3 bin [30.5,30.6) has 1 bin [30.7,30.8) has 2 bin [30.8,30.9) has 1 bin [31.7,31.8) has 4 bin [31.8,31.9) has 6 bin [31.9,32.0) has 3 bin [32.0,32.1) has 9 bin [32.1,32.2) has 5 bin [32.2,32.3) has 1 bin [32.4,32.5) has 1 bin [32.7,32.8) has 1 bin [33.0,33.1) has 1 bin [33.1,33.2) has 1 bin [33.3,33.4) has 1 bin [33.5,33.6) has 1 bin [33.8,33.9) has 1 bin [34.1,34.2) has 1 bin [34.2,34.3) has 7 bin [34.9,35.0) has 1 bin [35.0,35.1) has 2 bin [35.2,35.3) has 3 bin [35.3,35.4) has 2 bin [35.4,35.5) has 1 bin [35.6,35.7) has 3 bin [35.7,35.8) has 6 bin [35.8,35.9) has 10 bin [35.9,36.0) has 7 bin [36.0,36.1) has 3 bin [36.2,36.3) has 2 bin [36.6,36.7) has 1 bin [36.7,36.8) has 2 bin [36.8,36.9) has 7 bin [36.9,37.0) has 2 bin [37.0,37.1) has 3 bin [37.3,37.4) has 5 bin [37.4,37.5) has 1 bin [37.5,37.6) has 1 bin [37.6,37.7) has 2 bin [37.8,37.9) has 6 bin [37.9,38.0) has 6 bin [38.0,38.1) has 1 bin [38.1,38.2) has 1 bin [38.5,38.6) has 4 bin [38.6,38.7) has 2 bin [38.8,38.9) has 1 bin [39.0,39.1) has 3 bin [39.1,39.2) has 6 bin [39.2,39.3) has 12 bin [39.3,39.4) has 4 average z coordinate 1.8 for 30809713 element(s) point source id histogram with bin size 1.000000 bin 42 has 6852353 bin 45 has 21833924 bin 46 has 2123436 average point source id 44.401694426689403 for 30809713 element(s)