lasinfo (210611) report for 'AHN4T/25HN2_16.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: 24847565 number of points by return: 23490584 912319 355217 79426 10019 scale factor x y z: 0.001 0.001 0.001 offset x y z: 134980 482480 0 min x y z: 134980.000 482480.000 -1.941 max x y z: 136019.999 483769.999 26.038 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: 24847565 extended number of points by return: 23490584 912319 355217 79426 10019 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 -1941 26038 intensity 55 3388 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 -31 32 user_data 6 7 point_source_ID 138 140 gps_time 270195605.229019 270198188.413106 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 39 255 B 27 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 attribute0 0.55 33.88 ('Amplitude') attribute1 -15.42 18.59 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23490584 number of intermediate returns: 446726 number of last returns: 23483968 number of single returns: 22573713 covered area in square units/kilounits: 1047224/1.05 point density: all returns 23.73 last only 22.42 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24847565 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23490584 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 912319 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 355217 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 79426 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10019 instead zero. overview over extended number of returns of given pulse: 22573713 1114000 829932 279297 49915 698 10 0 0 0 0 0 0 0 0 histogram of classification of points: 1813010 unclassified (1) 17610912 ground (2) 72117 building (6) 5348892 water (9) 2634 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2232909 +---> 207110 of those are unclassified (1) +---> 1310142 of those are ground (2) +---> 715634 of those are water (9) +---> 23 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 16 bin [-1.9,-1.8) has 1771 bin [-1.8,-1.7) has 10368 bin [-1.7,-1.6) has 6341 bin [-1.6,-1.5) has 64540 bin [-1.5,-1.4) has 258028 bin [-1.4,-1.3) has 403207 bin [-1.3,-1.2) has 851998 bin [-1.2,-1.1) has 1584871 bin [-1.1,-1.0) has 2874245 bin [-1.0,-0.9) has 3372067 bin [-0.9,-0.8) has 2897041 bin [-0.8,-0.7) has 1841302 bin [-0.7,-0.6) has 836272 bin [-0.6,-0.5) has 353385 bin [-0.5,-0.4) has 191768 bin [-0.4,-0.3) has 149757 bin [-0.3,-0.2) has 580780 bin [-0.2,-0.1) has 4575374 bin [-0.1,0.0) has 362157 bin [0.0,0.1) has 98843 bin [0.1,0.2) has 97867 bin [0.2,0.3) has 87904 bin [0.3,0.4) has 78341 bin [0.4,0.5) has 78420 bin [0.5,0.6) has 76861 bin [0.6,0.7) has 65654 bin [0.7,0.8) has 55094 bin [0.8,0.9) has 47937 bin [0.9,1.0) has 46993 bin [1.0,1.1) has 46703 bin [1.1,1.2) has 47836 bin [1.2,1.3) has 54626 bin [1.3,1.4) has 72578 bin [1.4,1.5) has 84310 bin [1.5,1.6) has 95223 bin [1.6,1.7) has 82386 bin [1.7,1.8) has 51792 bin [1.8,1.9) has 49085 bin [1.9,2.0) has 48285 bin [2.0,2.1) has 46905 bin [2.1,2.2) has 45647 bin [2.2,2.3) has 42367 bin [2.3,2.4) has 42175 bin [2.4,2.5) has 42842 bin [2.5,2.6) has 42682 bin [2.6,2.7) has 42608 bin [2.7,2.8) has 44488 bin [2.8,2.9) has 45680 bin [2.9,3.0) has 44925 bin [3.0,3.1) has 45662 bin [3.1,3.2) has 45909 bin [3.2,3.3) has 46045 bin [3.3,3.4) has 44721 bin [3.4,3.5) has 42987 bin [3.5,3.6) has 44070 bin [3.6,3.7) has 49532 bin [3.7,3.8) has 64224 bin [3.8,3.9) has 65227 bin [3.9,4.0) has 66526 bin [4.0,4.1) has 62730 bin [4.1,4.2) has 59738 bin [4.2,4.3) has 26576 bin [4.3,4.4) has 16872 bin [4.4,4.5) has 16730 bin [4.5,4.6) has 16492 bin [4.6,4.7) has 16482 bin [4.7,4.8) has 16279 bin [4.8,4.9) has 16090 bin [4.9,5.0) has 15822 bin [5.0,5.1) has 15421 bin [5.1,5.2) has 15158 bin [5.2,5.3) has 15139 bin [5.3,5.4) has 15381 bin [5.4,5.5) has 15006 bin [5.5,5.6) has 14559 bin [5.6,5.7) has 14036 bin [5.7,5.8) has 13793 bin [5.8,5.9) has 13540 bin [5.9,6.0) has 13362 bin [6.0,6.1) has 13185 bin [6.1,6.2) has 13453 bin [6.2,6.3) has 13557 bin [6.3,6.4) has 13382 bin [6.4,6.5) has 13440 bin [6.5,6.6) has 13181 bin [6.6,6.7) has 12864 bin [6.7,6.8) has 12388 bin [6.8,6.9) has 12443 bin [6.9,7.0) has 12385 bin [7.0,7.1) has 12155 bin [7.1,7.2) has 12142 bin [7.2,7.3) has 12090 bin [7.3,7.4) has 12137 bin [7.4,7.5) has 12235 bin [7.5,7.6) has 12399 bin [7.6,7.7) has 11922 bin [7.7,7.8) has 11458 bin [7.8,7.9) has 11527 bin [7.9,8.0) has 11431 bin [8.0,8.1) has 11434 bin [8.1,8.2) has 11271 bin [8.2,8.3) has 11335 bin [8.3,8.4) has 11349 bin [8.4,8.5) has 11497 bin [8.5,8.6) has 11493 bin [8.6,8.7) has 11276 bin [8.7,8.8) has 11188 bin [8.8,8.9) has 10727 bin [8.9,9.0) has 10745 bin [9.0,9.1) has 10456 bin [9.1,9.2) has 10470 bin [9.2,9.3) has 10388 bin [9.3,9.4) has 10406 bin [9.4,9.5) has 10562 bin [9.5,9.6) has 10274 bin [9.6,9.7) has 10200 bin [9.7,9.8) has 10189 bin [9.8,9.9) has 10152 bin [9.9,10.0) has 10368 bin [10.0,10.1) has 9996 bin [10.1,10.2) has 9968 bin [10.2,10.3) has 9774 bin [10.3,10.4) has 9562 bin [10.4,10.5) has 9521 bin [10.5,10.6) has 9543 bin [10.6,10.7) has 9256 bin [10.7,10.8) has 9131 bin [10.8,10.9) has 9047 bin [10.9,11.0) has 8801 bin [11.0,11.1) has 8684 bin [11.1,11.2) has 8401 bin [11.2,11.3) has 8181 bin [11.3,11.4) has 7882 bin [11.4,11.5) has 7814 bin [11.5,11.6) has 7808 bin 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[19.6,19.7) has 979 bin [19.7,19.8) has 935 bin [19.8,19.9) has 938 bin [19.9,20.0) has 883 bin [20.0,20.1) has 826 bin [20.1,20.2) has 790 bin [20.2,20.3) has 781 bin [20.3,20.4) has 812 bin [20.4,20.5) has 758 bin [20.5,20.6) has 692 bin [20.6,20.7) has 644 bin [20.7,20.8) has 675 bin [20.8,20.9) has 675 bin [20.9,21.0) has 648 bin [21.0,21.1) has 636 bin [21.1,21.2) has 570 bin [21.2,21.3) has 580 bin [21.3,21.4) has 599 bin [21.4,21.5) has 511 bin [21.5,21.6) has 527 bin [21.6,21.7) has 501 bin [21.7,21.8) has 486 bin [21.8,21.9) has 424 bin [21.9,22.0) has 394 bin [22.0,22.1) has 400 bin [22.1,22.2) has 366 bin [22.2,22.3) has 345 bin [22.3,22.4) has 318 bin [22.4,22.5) has 342 bin [22.5,22.6) has 317 bin [22.6,22.7) has 342 bin [22.7,22.8) has 326 bin [22.8,22.9) has 304 bin [22.9,23.0) has 301 bin [23.0,23.1) has 270 bin [23.1,23.2) has 274 bin [23.2,23.3) has 231 bin [23.3,23.4) has 238 bin [23.4,23.5) has 228 bin [23.5,23.6) has 199 bin [23.6,23.7) has 189 bin [23.7,23.8) has 169 bin [23.8,23.9) has 158 bin [23.9,24.0) has 143 bin [24.0,24.1) has 131 bin [24.1,24.2) has 126 bin [24.2,24.3) has 129 bin [24.3,24.4) has 86 bin [24.4,24.5) has 84 bin [24.5,24.6) has 70 bin [24.6,24.7) has 51 bin [24.7,24.8) has 53 bin [24.8,24.9) has 52 bin [24.9,25.0) has 55 bin [25.0,25.1) has 58 bin [25.1,25.2) has 43 bin [25.2,25.3) has 29 bin [25.3,25.4) has 32 bin [25.4,25.5) has 37 bin [25.5,25.6) has 25 bin [25.6,25.7) has 17 bin [25.7,25.8) has 15 bin [25.8,25.9) has 5 bin [25.9,26.0) has 1 bin [26.0,26.1) has 2 average z coordinate -0.0 for 24847565 element(s) point source id histogram with bin size 1.000000 bin 138 has 4701545 bin 139 has 20146009 bin 140 has 11 average point source id 138.810784919971042 for 24847565 element(s)