lasinfo (210611) report for 'AHN4T/25DZ1_19.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: 41418624 number of points by return: 36196563 4104067 943908 157578 16508 scale factor x y z: 0.001 0.001 0.001 offset x y z: 112980 476230 0 min x y z: 112980.000 476230.000 -7.878 max x y z: 114019.999 477519.999 24.371 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: 41418624 extended number of points by return: 36196563 4104067 943908 157578 16508 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 -7878 24371 intensity 0 4913 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 -36 38 user_data 6 7 point_source_ID 105 107 gps_time 270041930.467003 270043642.962048 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 17 255 B 0 255 NIR 28 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -6000 6333 extended_scanner_channel 0 0 attribute0 0 49.13 ('Amplitude') attribute1 -15.36 33.87 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36196563 number of intermediate returns: 1124474 number of last returns: 36083170 number of single returns: 31985583 covered area in square units/kilounits: 1251036/1.25 point density: all returns 33.11 last only 28.84 (per square units) spacing: all returns 0.17 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41418624 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36196563 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4104067 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 943908 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 157578 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16508 instead zero. overview over extended number of returns of given pulse: 31985583 6409880 2374461 565799 82389 510 2 0 0 0 0 0 0 0 0 histogram of classification of points: 8913934 unclassified (1) 25055282 ground (2) 6868157 building (6) 494759 water (9) 86492 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2639215 +---> 476351 of those are unclassified (1) +---> 1618596 of those are ground (2) +---> 458088 of those are building (6) +---> 84393 of those are water (9) +---> 1787 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-7.9,-7.8) has 4 bin [-7.8,-7.7) has 184 bin [-7.7,-7.6) has 1082 bin [-7.6,-7.5) has 2314 bin [-7.5,-7.4) has 3765 bin [-7.4,-7.3) has 3591 bin [-7.3,-7.2) has 2901 bin [-7.2,-7.1) has 2666 bin [-7.1,-7.0) has 2570 bin [-7.0,-6.9) has 2220 bin [-6.9,-6.8) has 2453 bin [-6.8,-6.7) has 2433 bin [-6.7,-6.6) has 2468 bin [-6.6,-6.5) has 2327 bin [-6.5,-6.4) has 2281 bin [-6.4,-6.3) has 2221 bin [-6.3,-6.2) has 2611 bin [-6.2,-6.1) has 3232 bin [-6.1,-6.0) has 41924 bin [-6.0,-5.9) has 25909 bin [-5.9,-5.8) has 6425 bin [-5.8,-5.7) has 25948 bin [-5.7,-5.6) has 14726 bin [-5.6,-5.5) has 15232 bin [-5.5,-5.4) has 17719 bin [-5.4,-5.3) has 19400 bin [-5.3,-5.2) has 22167 bin [-5.2,-5.1) has 84403 bin [-5.1,-5.0) has 75248 bin [-5.0,-4.9) has 64003 bin [-4.9,-4.8) has 68558 bin [-4.8,-4.7) has 99399 bin [-4.7,-4.6) has 98474 bin [-4.6,-4.5) has 98975 bin [-4.5,-4.4) has 154261 bin [-4.4,-4.3) has 320616 bin [-4.3,-4.2) has 702404 bin [-4.2,-4.1) has 1223357 bin [-4.1,-4.0) has 1488348 bin [-4.0,-3.9) has 1365266 bin [-3.9,-3.8) has 1171237 bin [-3.8,-3.7) has 1001294 bin [-3.7,-3.6) has 587102 bin [-3.6,-3.5) has 441688 bin [-3.5,-3.4) has 366868 bin [-3.4,-3.3) has 484150 bin [-3.3,-3.2) has 480734 bin [-3.2,-3.1) has 334706 bin [-3.1,-3.0) has 260150 bin [-3.0,-2.9) has 173241 bin [-2.9,-2.8) has 134112 bin [-2.8,-2.7) has 121164 bin [-2.7,-2.6) has 117903 bin [-2.6,-2.5) has 115025 bin [-2.5,-2.4) has 117162 bin [-2.4,-2.3) has 127781 bin [-2.3,-2.2) has 122554 bin [-2.2,-2.1) has 122480 bin [-2.1,-2.0) has 128266 bin [-2.0,-1.9) has 123399 bin [-1.9,-1.8) has 115038 bin [-1.8,-1.7) has 113012 bin [-1.7,-1.6) has 114764 bin [-1.6,-1.5) has 119603 bin [-1.5,-1.4) has 124543 bin [-1.4,-1.3) has 127515 bin [-1.3,-1.2) has 135647 bin [-1.2,-1.1) has 136053 bin [-1.1,-1.0) has 139944 bin [-1.0,-0.9) has 141112 bin [-0.9,-0.8) has 140844 bin [-0.8,-0.7) has 151462 bin [-0.7,-0.6) has 434383 bin [-0.6,-0.5) has 443053 bin [-0.5,-0.4) has 954861 bin [-0.4,-0.3) has 2458699 bin [-0.3,-0.2) has 3829629 bin [-0.2,-0.1) has 2986518 bin [-0.1,0.0) has 2010742 bin [0.0,0.1) has 915196 bin [0.1,0.2) has 475023 bin [0.2,0.3) has 281260 bin [0.3,0.4) has 237898 bin [0.4,0.5) has 210971 bin [0.5,0.6) has 218642 bin [0.6,0.7) has 206710 bin [0.7,0.8) has 187637 bin [0.8,0.9) has 174033 bin [0.9,1.0) has 167127 bin [1.0,1.1) has 174837 bin [1.1,1.2) has 173629 bin [1.2,1.3) has 154991 bin [1.3,1.4) has 154539 bin [1.4,1.5) has 147050 bin [1.5,1.6) has 145216 bin [1.6,1.7) has 144907 bin [1.7,1.8) has 159829 bin [1.8,1.9) has 167576 bin [1.9,2.0) has 174996 bin [2.0,2.1) has 190176 bin [2.1,2.2) has 189190 bin [2.2,2.3) has 205465 bin [2.3,2.4) has 206108 bin [2.4,2.5) has 204616 bin [2.5,2.6) has 196280 bin [2.6,2.7) has 192242 bin [2.7,2.8) has 205994 bin [2.8,2.9) has 217367 bin [2.9,3.0) has 209768 bin [3.0,3.1) has 217291 bin [3.1,3.2) has 213729 bin [3.2,3.3) has 190895 bin [3.3,3.4) has 184084 bin [3.4,3.5) has 179616 bin [3.5,3.6) has 176636 bin [3.6,3.7) has 165328 bin [3.7,3.8) has 164405 bin [3.8,3.9) has 164550 bin [3.9,4.0) has 180242 bin [4.0,4.1) has 208673 bin [4.1,4.2) has 190359 bin [4.2,4.3) has 134698 bin [4.3,4.4) has 120624 bin [4.4,4.5) has 116625 bin [4.5,4.6) has 110297 bin [4.6,4.7) has 116351 bin [4.7,4.8) has 111674 bin [4.8,4.9) has 104886 bin [4.9,5.0) has 104619 bin [5.0,5.1) has 109536 bin [5.1,5.2) has 100981 bin [5.2,5.3) has 86510 bin [5.3,5.4) has 95111 bin [5.4,5.5) has 99413 bin [5.5,5.6) has 101031 bin [5.6,5.7) has 96608 bin [5.7,5.8) has 95129 bin [5.8,5.9) has 91501 bin [5.9,6.0) has 76882 bin [6.0,6.1) has 74014 bin [6.1,6.2) has 73486 bin [6.2,6.3) has 73574 bin [6.3,6.4) has 72526 bin [6.4,6.5) has 71648 bin [6.5,6.6) has 83673 bin [6.6,6.7) has 96894 bin [6.7,6.8) has 94156 bin [6.8,6.9) has 87510 bin [6.9,7.0) has 101825 bin [7.0,7.1) has 69474 bin [7.1,7.2) has 60809 bin [7.2,7.3) has 57911 bin [7.3,7.4) has 60272 bin [7.4,7.5) has 58954 bin [7.5,7.6) has 54568 bin [7.6,7.7) has 58127 bin [7.7,7.8) has 64353 bin [7.8,7.9) has 71248 bin [7.9,8.0) has 72694 bin [8.0,8.1) has 53125 bin [8.1,8.2) has 46178 bin [8.2,8.3) has 45209 bin [8.3,8.4) has 44372 bin [8.4,8.5) has 43251 bin [8.5,8.6) has 42871 bin [8.6,8.7) has 43599 bin [8.7,8.8) has 44994 bin [8.8,8.9) has 44998 bin [8.9,9.0) has 43466 bin [9.0,9.1) has 41306 bin [9.1,9.2) has 39479 bin [9.2,9.3) has 38284 bin [9.3,9.4) has 35986 bin [9.4,9.5) has 35160 bin [9.5,9.6) has 34800 bin [9.6,9.7) has 33981 bin [9.7,9.8) has 33539 bin [9.8,9.9) has 32674 bin [9.9,10.0) has 31685 bin [10.0,10.1) has 30997 bin [10.1,10.2) has 29940 bin [10.2,10.3) has 42284 bin [10.3,10.4) has 55615 bin [10.4,10.5) has 69730 bin [10.5,10.6) has 73513 bin [10.6,10.7) has 53250 bin [10.7,10.8) has 30264 bin [10.8,10.9) has 24006 bin [10.9,11.0) has 22635 bin [11.0,11.1) has 21666 bin [11.1,11.2) has 21328 bin [11.2,11.3) has 20771 bin [11.3,11.4) has 20389 bin [11.4,11.5) has 19612 bin [11.5,11.6) has 19355 bin [11.6,11.7) has 18830 bin [11.7,11.8) has 18253 bin [11.8,11.9) has 17452 bin [11.9,12.0) has 17270 bin [12.0,12.1) has 16322 bin [12.1,12.2) has 16017 bin [12.2,12.3) has 15753 bin [12.3,12.4) has 15319 bin [12.4,12.5) has 14805 bin [12.5,12.6) has 14446 bin [12.6,12.7) has 13535 bin [12.7,12.8) has 13072 bin [12.8,12.9) has 12564 bin [12.9,13.0) has 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[21.0,21.1) has 208 bin [21.1,21.2) has 229 bin [21.2,21.3) has 250 bin [21.3,21.4) has 193 bin [21.4,21.5) has 194 bin [21.5,21.6) has 193 bin [21.6,21.7) has 187 bin [21.7,21.8) has 147 bin [21.8,21.9) has 188 bin [21.9,22.0) has 180 bin [22.0,22.1) has 161 bin [22.1,22.2) has 144 bin [22.2,22.3) has 142 bin [22.3,22.4) has 100 bin [22.4,22.5) has 119 bin [22.5,22.6) has 108 bin [22.6,22.7) has 87 bin [22.7,22.8) has 91 bin [22.8,22.9) has 91 bin [22.9,23.0) has 98 bin [23.0,23.1) has 84 bin [23.1,23.2) has 60 bin [23.2,23.3) has 61 bin [23.3,23.4) has 73 bin [23.4,23.5) has 55 bin [23.5,23.6) has 47 bin [23.6,23.7) has 37 bin [23.7,23.8) has 30 bin [23.8,23.9) has 73 bin [23.9,24.0) has 50 bin [24.0,24.1) has 24 bin [24.1,24.2) has 15 bin [24.2,24.3) has 5 bin [24.3,24.4) has 4 average z coordinate 0.1 for 41418624 element(s) point source id histogram with bin size 1.000000 bin 105 has 181267 bin 106 has 25780177 bin 107 has 15457180 average point source id 106.368817491377797 for 41418624 element(s)