lasinfo (210611) report for 'AHN4T/37FN1_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: 180/2021 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: 45095807 number of points by return: 40517184 3706399 754976 107682 9566 scale factor x y z: 0.001 0.001 0.001 offset x y z: 93980 443730 0 min x y z: 93980.000 443730.000 -7.597 max x y z: 95019.999 445019.999 27.784 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: 45095807 extended number of points by return: 40517184 3706399 754976 107682 9566 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 -7597 27784 intensity 0 4918 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 -13 29 user_data 6 7 point_source_ID 17 18 gps_time 268441163.845067 268442543.517769 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 20 255 B 11 255 NIR 23 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -2167 4833 extended_scanner_channel 0 0 attribute0 0 49.18 ('Amplitude') attribute1 -15.39 34.12 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40517184 number of intermediate returns: 877550 number of last returns: 40439739 number of single returns: 36738666 covered area in square units/kilounits: 1320560/1.32 point density: all returns 34.15 last only 30.62 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45095807 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40517184 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3706399 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 754976 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 107682 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9566 instead zero. overview over extended number of returns of given pulse: 36738666 5962259 1952194 394492 48015 181 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8484515 unclassified (1) 27831565 ground (2) 8500751 building (6) 139342 water (9) 139634 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2867682 +---> 610139 of those are unclassified (1) +---> 1881271 of those are ground (2) +---> 346210 of those are building (6) +---> 4146 of those are water (9) +---> 25916 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-7.6,-7.5) has 117 bin [-7.5,-7.4) has 1032 bin [-7.4,-7.3) has 6179 bin [-7.3,-7.2) has 4944 bin [-7.2,-7.1) has 4010 bin [-7.1,-7.0) has 3977 bin [-7.0,-6.9) has 4016 bin [-6.9,-6.8) has 6686 bin [-6.8,-6.7) has 127500 bin [-6.7,-6.6) has 55930 bin [-6.6,-6.5) has 52893 bin [-6.5,-6.4) has 75242 bin [-6.4,-6.3) has 103799 bin [-6.3,-6.2) has 161660 bin [-6.2,-6.1) has 213156 bin [-6.1,-6.0) has 345618 bin [-6.0,-5.9) has 497916 bin [-5.9,-5.8) has 749082 bin [-5.8,-5.7) has 1337439 bin [-5.7,-5.6) has 1519063 bin [-5.6,-5.5) has 2569433 bin [-5.5,-5.4) has 3359459 bin [-5.4,-5.3) has 3275778 bin [-5.3,-5.2) has 3234573 bin [-5.2,-5.1) has 2690319 bin [-5.1,-5.0) has 2175819 bin [-5.0,-4.9) has 1630522 bin [-4.9,-4.8) has 1025904 bin [-4.8,-4.7) has 662242 bin [-4.7,-4.6) has 476365 bin [-4.6,-4.5) has 361666 bin [-4.5,-4.4) has 293313 bin [-4.4,-4.3) has 253818 bin [-4.3,-4.2) has 252176 bin [-4.2,-4.1) has 251384 bin [-4.1,-4.0) has 223372 bin [-4.0,-3.9) has 211242 bin [-3.9,-3.8) has 206371 bin [-3.8,-3.7) has 192138 bin [-3.7,-3.6) has 201782 bin [-3.6,-3.5) has 199199 bin [-3.5,-3.4) has 190876 bin [-3.4,-3.3) has 198044 bin [-3.3,-3.2) has 217078 bin [-3.2,-3.1) has 218393 bin [-3.1,-3.0) has 209133 bin [-3.0,-2.9) has 223547 bin [-2.9,-2.8) has 274757 bin [-2.8,-2.7) has 301723 bin [-2.7,-2.6) has 277476 bin [-2.6,-2.5) has 240914 bin [-2.5,-2.4) has 212348 bin [-2.4,-2.3) has 196896 bin [-2.3,-2.2) has 213064 bin [-2.2,-2.1) has 248145 bin [-2.1,-2.0) has 206551 bin [-2.0,-1.9) has 212627 bin [-1.9,-1.8) has 219084 bin [-1.8,-1.7) has 288019 bin [-1.7,-1.6) has 319324 bin [-1.6,-1.5) has 392613 bin [-1.5,-1.4) has 368105 bin [-1.4,-1.3) has 235948 bin [-1.3,-1.2) has 190805 bin [-1.2,-1.1) has 139266 bin [-1.1,-1.0) has 126300 bin [-1.0,-0.9) has 107368 bin [-0.9,-0.8) has 102660 bin [-0.8,-0.7) has 106153 bin [-0.7,-0.6) has 89784 bin [-0.6,-0.5) has 91013 bin [-0.5,-0.4) has 87900 bin [-0.4,-0.3) has 85372 bin [-0.3,-0.2) has 83935 bin [-0.2,-0.1) has 84342 bin [-0.1,0.0) has 83701 bin [0.0,0.1) has 87958 bin [0.1,0.2) has 97069 bin [0.2,0.3) has 106457 bin [0.3,0.4) has 140884 bin [0.4,0.5) has 170308 bin [0.5,0.6) has 182253 bin [0.6,0.7) has 200834 bin [0.7,0.8) has 230223 bin [0.8,0.9) has 216248 bin [0.9,1.0) has 209103 bin [1.0,1.1) has 212847 bin [1.1,1.2) has 183518 bin [1.2,1.3) has 159491 bin [1.3,1.4) has 196155 bin [1.4,1.5) has 215434 bin [1.5,1.6) has 239374 bin [1.6,1.7) has 219000 bin [1.7,1.8) has 178239 bin [1.8,1.9) has 162288 bin [1.9,2.0) has 158040 bin [2.0,2.1) has 166709 bin [2.1,2.2) has 184421 bin [2.2,2.3) has 203286 bin [2.3,2.4) has 196885 bin [2.4,2.5) has 177075 bin [2.5,2.6) has 123834 bin [2.6,2.7) has 175739 bin [2.7,2.8) has 197024 bin [2.8,2.9) has 199293 bin [2.9,3.0) has 177128 bin [3.0,3.1) has 146472 bin [3.1,3.2) has 150625 bin [3.2,3.3) has 159044 bin [3.3,3.4) has 109219 bin [3.4,3.5) has 97850 bin [3.5,3.6) has 89976 bin [3.6,3.7) has 81763 bin [3.7,3.8) has 85583 bin [3.8,3.9) has 112357 bin [3.9,4.0) has 112038 bin [4.0,4.1) has 105274 bin [4.1,4.2) has 87318 bin [4.2,4.3) has 74009 bin [4.3,4.4) has 83957 bin [4.4,4.5) has 119563 bin [4.5,4.6) has 133650 bin [4.6,4.7) has 110009 bin [4.7,4.8) has 107050 bin [4.8,4.9) has 76490 bin [4.9,5.0) has 66480 bin [5.0,5.1) has 49029 bin [5.1,5.2) has 42032 bin [5.2,5.3) has 40436 bin [5.3,5.4) has 45455 bin [5.4,5.5) has 48906 bin [5.5,5.6) has 65127 bin [5.6,5.7) has 59178 bin [5.7,5.8) has 43924 bin [5.8,5.9) has 35081 bin [5.9,6.0) has 30881 bin [6.0,6.1) has 32175 bin [6.1,6.2) has 32164 bin [6.2,6.3) has 35297 bin [6.3,6.4) has 29896 bin [6.4,6.5) has 29583 bin [6.5,6.6) has 26578 bin [6.6,6.7) has 25724 bin [6.7,6.8) has 30033 bin [6.8,6.9) has 40286 bin [6.9,7.0) has 45209 bin [7.0,7.1) has 28134 bin [7.1,7.2) has 25221 bin [7.2,7.3) has 29258 bin [7.3,7.4) has 31849 bin [7.4,7.5) has 24115 bin [7.5,7.6) has 19762 bin [7.6,7.7) has 19286 bin [7.7,7.8) has 24427 bin [7.8,7.9) has 18032 bin [7.9,8.0) has 20927 bin [8.0,8.1) has 24546 bin [8.1,8.2) has 17183 bin [8.2,8.3) has 31164 bin [8.3,8.4) has 20801 bin [8.4,8.5) has 18028 bin [8.5,8.6) has 24606 bin [8.6,8.7) has 21558 bin [8.7,8.8) has 14650 bin [8.8,8.9) has 13572 bin [8.9,9.0) has 13384 bin [9.0,9.1) has 13094 bin [9.1,9.2) has 12068 bin [9.2,9.3) has 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4797 bin [13.3,13.4) has 4890 bin [13.4,13.5) has 4737 bin [13.5,13.6) has 4438 bin [13.6,13.7) has 4319 bin [13.7,13.8) has 4311 bin [13.8,13.9) has 4056 bin [13.9,14.0) has 3880 bin [14.0,14.1) has 3754 bin [14.1,14.2) has 5006 bin [14.2,14.3) has 6607 bin [14.3,14.4) has 4241 bin [14.4,14.5) has 2868 bin [14.5,14.6) has 2775 bin [14.6,14.7) has 2676 bin [14.7,14.8) has 2542 bin [14.8,14.9) has 2346 bin [14.9,15.0) has 2313 bin [15.0,15.1) has 2151 bin [15.1,15.2) has 2180 bin [15.2,15.3) has 1975 bin [15.3,15.4) has 1930 bin [15.4,15.5) has 1738 bin [15.5,15.6) has 1873 bin [15.6,15.7) has 1587 bin [15.7,15.8) has 1709 bin [15.8,15.9) has 1407 bin [15.9,16.0) has 1316 bin [16.0,16.1) has 1241 bin [16.1,16.2) has 1146 bin [16.2,16.3) has 1089 bin [16.3,16.4) has 985 bin [16.4,16.5) has 912 bin [16.5,16.6) has 811 bin [16.6,16.7) has 737 bin [16.7,16.8) has 743 bin [16.8,16.9) has 678 bin [16.9,17.0) has 610 bin [17.0,17.1) has 621 bin [17.1,17.2) has 535 bin [17.2,17.3) has 540 bin 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245 bin [21.5,21.6) has 250 bin [21.6,21.7) has 230 bin [21.7,21.8) has 207 bin [21.8,21.9) has 239 bin [21.9,22.0) has 228 bin [22.0,22.1) has 214 bin [22.1,22.2) has 235 bin [22.2,22.3) has 230 bin [22.3,22.4) has 184 bin [22.4,22.5) has 191 bin [22.5,22.6) has 154 bin [22.6,22.7) has 196 bin [22.7,22.8) has 190 bin [22.8,22.9) has 198 bin [22.9,23.0) has 179 bin [23.0,23.1) has 188 bin [23.1,23.2) has 176 bin [23.2,23.3) has 181 bin [23.3,23.4) has 185 bin [23.4,23.5) has 179 bin [23.5,23.6) has 168 bin [23.6,23.7) has 178 bin [23.7,23.8) has 168 bin [23.8,23.9) has 148 bin [23.9,24.0) has 166 bin [24.0,24.1) has 149 bin [24.1,24.2) has 174 bin [24.2,24.3) has 130 bin [24.3,24.4) has 128 bin [24.4,24.5) has 117 bin [24.5,24.6) has 110 bin [24.6,24.7) has 113 bin [24.7,24.8) has 93 bin [24.8,24.9) has 108 bin [24.9,25.0) has 90 bin [25.0,25.1) has 89 bin [25.1,25.2) has 86 bin [25.2,25.3) has 86 bin [25.3,25.4) has 59 bin [25.4,25.5) has 55 bin [25.5,25.6) has 37 bin [25.6,25.7) has 27 bin [25.7,25.8) has 22 bin [25.8,25.9) has 12 bin [25.9,26.0) has 9 bin [26.0,26.1) has 3 bin [26.5,26.6) has 1 bin [26.6,26.7) has 7 bin [26.7,26.8) has 6 bin [27.6,27.7) has 3 bin [27.7,27.8) has 28 average z coordinate -3.0 for 45095807 element(s) point source id histogram with bin size 1.000000 bin 17 has 28991110 bin 18 has 16104697 average point source id 17.357121827313126 for 45095807 element(s)