lasinfo (210611) report for 'AHN4T/26EN1_21.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: 51057920 number of points by return: 47250198 2740872 906091 147774 12985 scale factor x y z: 0.001 0.001 0.001 offset x y z: 159980 493730 0 min x y z: 159980.000 493730.000 -5.398 max x y z: 161019.999 495019.999 27.706 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: 51057920 extended number of points by return: 47250198 2740872 906091 147774 12985 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 -5398 27706 intensity 56 3252 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -35 32 user_data 6 7 point_source_ID 127 129 gps_time 270122495.636312 270125105.498977 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 25 255 B 22 254 NIR 58 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -5833 5333 extended_scanner_channel 0 0 attribute0 0.56 32.52 ('Amplitude') attribute1 -15.39 17.4 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 47250198 number of intermediate returns: 1064342 number of last returns: 47262653 number of single returns: 44519273 covered area in square units/kilounits: 1341188/1.34 point density: all returns 38.07 last only 35.24 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51057920 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 47250198 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2740872 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 906091 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 147774 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12985 instead zero. overview over extended number of returns of given pulse: 44519273 3666610 2269381 537782 64514 360 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4478706 unclassified (1) 46250457 ground (2) 251722 building (6) 77035 water (9) +-> flagged as extended overlap: 3912253 +---> 472665 of those are unclassified (1) +---> 3386280 of those are ground (2) +---> 44553 of those are building (6) +---> 8755 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.4,-5.3) has 49 bin [-5.3,-5.2) has 4940 bin [-5.2,-5.1) has 38630 bin [-5.1,-5.0) has 36838 bin [-5.0,-4.9) has 48309 bin [-4.9,-4.8) has 42037 bin [-4.8,-4.7) has 50075 bin [-4.7,-4.6) has 117965 bin [-4.6,-4.5) has 116124 bin [-4.5,-4.4) has 106945 bin [-4.4,-4.3) has 210275 bin [-4.3,-4.2) has 1078324 bin [-4.2,-4.1) has 5831345 bin [-4.1,-4.0) has 12259367 bin [-4.0,-3.9) has 10046356 bin [-3.9,-3.8) has 5414632 bin [-3.8,-3.7) has 5692381 bin [-3.7,-3.6) has 2472948 bin [-3.6,-3.5) has 1052791 bin [-3.5,-3.4) has 472078 bin [-3.4,-3.3) has 321956 bin [-3.3,-3.2) has 295967 bin [-3.2,-3.1) has 223426 bin [-3.1,-3.0) has 167991 bin [-3.0,-2.9) has 176458 bin [-2.9,-2.8) has 165869 bin [-2.8,-2.7) has 59478 bin [-2.7,-2.6) has 26244 bin [-2.6,-2.5) has 24547 bin [-2.5,-2.4) has 25009 bin [-2.4,-2.3) has 28086 bin [-2.3,-2.2) has 28525 bin [-2.2,-2.1) has 29694 bin [-2.1,-2.0) has 30373 bin [-2.0,-1.9) has 30693 bin [-1.9,-1.8) has 28394 bin [-1.8,-1.7) has 29141 bin [-1.7,-1.6) has 29703 bin [-1.6,-1.5) has 29272 bin [-1.5,-1.4) has 27607 bin [-1.4,-1.3) has 26428 bin [-1.3,-1.2) has 25833 bin [-1.2,-1.1) has 26480 bin [-1.1,-1.0) has 27503 bin [-1.0,-0.9) has 29044 bin [-0.9,-0.8) has 30395 bin [-0.8,-0.7) has 30784 bin [-0.7,-0.6) has 31575 bin [-0.6,-0.5) has 33083 bin [-0.5,-0.4) has 32369 bin [-0.4,-0.3) has 31571 bin [-0.3,-0.2) has 30095 bin [-0.2,-0.1) has 29768 bin [-0.1,0.0) has 30550 bin [0.0,0.1) has 30682 bin [0.1,0.2) has 32185 bin [0.2,0.3) has 32122 bin [0.3,0.4) has 31404 bin [0.4,0.5) has 31368 bin [0.5,0.6) has 31322 bin [0.6,0.7) has 31134 bin [0.7,0.8) has 31020 bin [0.8,0.9) has 30872 bin [0.9,1.0) has 30065 bin [1.0,1.1) has 29979 bin [1.1,1.2) has 30403 bin [1.2,1.3) has 30623 bin [1.3,1.4) has 30612 bin [1.4,1.5) has 30518 bin [1.5,1.6) has 30582 bin [1.6,1.7) has 30518 bin [1.7,1.8) has 30543 bin [1.8,1.9) has 30902 bin [1.9,2.0) has 31037 bin [2.0,2.1) has 30410 bin [2.1,2.2) has 30002 bin [2.2,2.3) has 29641 bin [2.3,2.4) has 28918 bin [2.4,2.5) has 27738 bin [2.5,2.6) has 27964 bin [2.6,2.7) has 28124 bin [2.7,2.8) has 28083 bin [2.8,2.9) has 28175 bin [2.9,3.0) has 27315 bin [3.0,3.1) has 26335 bin [3.1,3.2) has 26184 bin [3.2,3.3) has 25972 bin [3.3,3.4) has 25533 bin [3.4,3.5) has 25115 bin [3.5,3.6) has 25070 bin [3.6,3.7) has 25079 bin [3.7,3.8) has 24788 bin [3.8,3.9) has 24839 bin [3.9,4.0) has 24840 bin [4.0,4.1) has 24459 bin [4.1,4.2) has 24253 bin [4.2,4.3) has 23871 bin [4.3,4.4) has 23326 bin [4.4,4.5) has 22513 bin [4.5,4.6) has 22284 bin [4.6,4.7) has 22046 bin [4.7,4.8) has 21991 bin [4.8,4.9) has 21731 bin [4.9,5.0) has 21193 bin [5.0,5.1) has 20837 bin [5.1,5.2) has 20951 bin [5.2,5.3) has 20583 bin [5.3,5.4) has 20612 bin [5.4,5.5) has 20633 bin [5.5,5.6) has 19906 bin [5.6,5.7) has 19676 bin [5.7,5.8) has 19286 bin [5.8,5.9) has 19334 bin [5.9,6.0) has 19215 bin [6.0,6.1) has 18928 bin [6.1,6.2) has 18553 bin [6.2,6.3) has 18913 bin [6.3,6.4) has 18897 bin [6.4,6.5) has 18696 bin [6.5,6.6) has 18707 bin [6.6,6.7) has 18641 bin [6.7,6.8) has 18509 bin [6.8,6.9) has 17937 bin [6.9,7.0) has 18108 bin [7.0,7.1) has 17902 bin [7.1,7.2) has 17844 bin [7.2,7.3) has 17948 bin [7.3,7.4) has 18053 bin [7.4,7.5) has 17705 bin [7.5,7.6) has 17853 bin [7.6,7.7) has 17687 bin [7.7,7.8) has 17499 bin [7.8,7.9) has 17744 bin [7.9,8.0) has 17603 bin [8.0,8.1) has 17846 bin [8.1,8.2) has 17889 bin [8.2,8.3) has 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has 14636 bin [16.1,16.2) has 14534 bin [16.2,16.3) has 14213 bin [16.3,16.4) has 13939 bin [16.4,16.5) has 13483 bin [16.5,16.6) has 13149 bin [16.6,16.7) has 12817 bin [16.7,16.8) has 12372 bin [16.8,16.9) has 11873 bin [16.9,17.0) has 11546 bin [17.0,17.1) has 11172 bin [17.1,17.2) has 10746 bin [17.2,17.3) has 10439 bin [17.3,17.4) has 9995 bin [17.4,17.5) has 9657 bin [17.5,17.6) has 9495 bin [17.6,17.7) has 9243 bin [17.7,17.8) has 8960 bin [17.8,17.9) has 8704 bin [17.9,18.0) has 8413 bin [18.0,18.1) has 8175 bin [18.1,18.2) has 7962 bin [18.2,18.3) has 7669 bin [18.3,18.4) has 7187 bin [18.4,18.5) has 7056 bin [18.5,18.6) has 6766 bin [18.6,18.7) has 6720 bin [18.7,18.8) has 6155 bin [18.8,18.9) has 5967 bin [18.9,19.0) has 5564 bin [19.0,19.1) has 5377 bin [19.1,19.2) has 5003 bin [19.2,19.3) has 4773 bin [19.3,19.4) has 4542 bin [19.4,19.5) has 4503 bin [19.5,19.6) has 4104 bin [19.6,19.7) has 3848 bin [19.7,19.8) has 3743 bin [19.8,19.9) has 3380 bin [19.9,20.0) has 3254 bin 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[24.1,24.2) has 143 bin [24.2,24.3) has 139 bin [24.3,24.4) has 129 bin [24.4,24.5) has 138 bin [24.5,24.6) has 119 bin [24.6,24.7) has 105 bin [24.7,24.8) has 109 bin [24.8,24.9) has 81 bin [24.9,25.0) has 98 bin [25.0,25.1) has 75 bin [25.1,25.2) has 79 bin [25.2,25.3) has 72 bin [25.3,25.4) has 64 bin [25.4,25.5) has 39 bin [25.5,25.6) has 38 bin [25.6,25.7) has 41 bin [25.7,25.8) has 33 bin [25.8,25.9) has 34 bin [25.9,26.0) has 45 bin [26.0,26.1) has 41 bin [26.1,26.2) has 39 bin [26.2,26.3) has 39 bin [26.3,26.4) has 30 bin [26.4,26.5) has 38 bin [26.5,26.6) has 39 bin [26.6,26.7) has 34 bin [26.7,26.8) has 30 bin [26.8,26.9) has 25 bin [26.9,27.0) has 24 bin [27.0,27.1) has 12 bin [27.1,27.2) has 14 bin [27.2,27.3) has 6 bin [27.3,27.4) has 2 bin [27.4,27.5) has 5 bin [27.5,27.6) has 2 bin [27.6,27.7) has 1 bin [27.7,27.8) has 1 average z coordinate -3.0 for 51057920 element(s) point source id histogram with bin size 1.000000 bin 127 has 10293079 bin 128 has 34380584 bin 129 has 6384257 average point source id 127.923443375680009 for 51057920 element(s)