lasinfo (210611) report for 'AHN4T/37EZ2_10.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: 49206036 number of points by return: 48776287 324212 89477 14619 1441 scale factor x y z: 0.001 0.001 0.001 offset x y z: 88980 441230 0 min x y z: 88980.000 441230.000 -6.522 max x y z: 90019.999 442519.999 18.262 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: 49206036 extended number of points by return: 48776287 324212 89477 14619 1441 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 -6522 18262 intensity 59 4841 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 -29 29 user_data 6 7 point_source_ID 14 16 gps_time 268437690.229014 268440237.401815 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 38 255 B 23 255 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.59 48.41 ('Amplitude') attribute1 -15.19 32.71 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 48776287 number of intermediate returns: 105860 number of last returns: 48772849 number of single returns: 48448960 covered area in square units/kilounits: 1303020/1.30 point density: all returns 37.76 last only 37.43 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49206036 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 48776287 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 324212 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 89477 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 14619 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1441 instead zero. overview over extended number of returns of given pulse: 48448960 471571 225177 52985 7315 28 0 0 0 0 0 0 0 0 0 histogram of classification of points: 620138 unclassified (1) 48133127 ground (2) 236797 building (6) 210461 water (9) 5513 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3684050 +---> 42386 of those are unclassified (1) +---> 3547043 of those are ground (2) +---> 69548 of those are building (6) +---> 23866 of those are water (9) +---> 1207 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.6,-6.5) has 10 bin [-6.5,-6.4) has 1557 bin [-6.4,-6.3) has 20343 bin [-6.3,-6.2) has 12057 bin [-6.2,-6.1) has 15392 bin [-6.1,-6.0) has 102165 bin [-6.0,-5.9) has 137922 bin [-5.9,-5.8) has 172527 bin [-5.8,-5.7) has 267373 bin [-5.7,-5.6) has 644423 bin [-5.6,-5.5) has 1718104 bin [-5.5,-5.4) has 4030763 bin [-5.4,-5.3) has 6230509 bin [-5.3,-5.2) has 6388219 bin [-5.2,-5.1) has 7630761 bin [-5.1,-5.0) has 6639271 bin [-5.0,-4.9) has 3865517 bin [-4.9,-4.8) has 1804244 bin [-4.8,-4.7) has 1600686 bin [-4.7,-4.6) has 2332830 bin [-4.6,-4.5) has 1718519 bin [-4.5,-4.4) has 838883 bin [-4.4,-4.3) has 262771 bin [-4.3,-4.2) has 117094 bin [-4.2,-4.1) has 94532 bin [-4.1,-4.0) has 97333 bin [-4.0,-3.9) has 113378 bin [-3.9,-3.8) has 106555 bin [-3.8,-3.7) has 136922 bin [-3.7,-3.6) has 229978 bin [-3.6,-3.5) has 276287 bin [-3.5,-3.4) has 261722 bin [-3.4,-3.3) has 319489 bin [-3.3,-3.2) has 93368 bin [-3.2,-3.1) has 29414 bin [-3.1,-3.0) has 28614 bin [-3.0,-2.9) has 21753 bin [-2.9,-2.8) has 16624 bin [-2.8,-2.7) has 13633 bin [-2.7,-2.6) has 17195 bin [-2.6,-2.5) has 16136 bin [-2.5,-2.4) has 36637 bin [-2.4,-2.3) has 87054 bin [-2.3,-2.2) has 63230 bin [-2.2,-2.1) has 14646 bin [-2.1,-2.0) has 11851 bin [-2.0,-1.9) has 9914 bin [-1.9,-1.8) has 10882 bin [-1.8,-1.7) has 11594 bin [-1.7,-1.6) has 16502 bin [-1.6,-1.5) has 8487 bin [-1.5,-1.4) has 8623 bin [-1.4,-1.3) has 6538 bin [-1.3,-1.2) has 6114 bin [-1.2,-1.1) has 8577 bin [-1.1,-1.0) has 7908 bin [-1.0,-0.9) has 11988 bin [-0.9,-0.8) has 9196 bin [-0.8,-0.7) has 7718 bin [-0.7,-0.6) has 6558 bin [-0.6,-0.5) has 7018 bin [-0.5,-0.4) has 8685 bin [-0.4,-0.3) has 6448 bin [-0.3,-0.2) has 5672 bin [-0.2,-0.1) has 5656 bin [-0.1,0.0) has 5823 bin [0.0,0.1) has 5715 bin [0.1,0.2) has 5462 bin [0.2,0.3) has 5639 bin [0.3,0.4) has 5839 bin [0.4,0.5) has 5864 bin [0.5,0.6) has 6732 bin [0.6,0.7) has 8007 bin [0.7,0.8) has 6151 bin [0.8,0.9) has 6447 bin [0.9,1.0) has 6525 bin [1.0,1.1) has 6775 bin [1.1,1.2) has 7057 bin [1.2,1.3) has 6992 bin [1.3,1.4) has 6777 bin [1.4,1.5) has 7401 bin [1.5,1.6) has 7666 bin [1.6,1.7) has 7413 bin [1.7,1.8) has 7084 bin [1.8,1.9) has 7151 bin [1.9,2.0) has 6845 bin [2.0,2.1) has 6794 bin [2.1,2.2) has 6791 bin [2.2,2.3) has 7144 bin [2.3,2.4) has 7071 bin [2.4,2.5) has 7033 bin [2.5,2.6) has 7046 bin [2.6,2.7) has 6899 bin [2.7,2.8) has 7070 bin [2.8,2.9) has 6806 bin [2.9,3.0) has 6415 bin [3.0,3.1) has 6437 bin [3.1,3.2) has 6453 bin [3.2,3.3) has 6169 bin [3.3,3.4) has 6059 bin [3.4,3.5) has 6099 bin [3.5,3.6) has 6106 bin [3.6,3.7) has 5805 bin [3.7,3.8) has 5594 bin [3.8,3.9) has 5312 bin [3.9,4.0) has 5123 bin [4.0,4.1) has 4908 bin [4.1,4.2) has 4757 bin [4.2,4.3) has 4629 bin [4.3,4.4) has 4510 bin [4.4,4.5) has 4543 bin [4.5,4.6) has 4202 bin [4.6,4.7) has 3998 bin [4.7,4.8) has 3869 bin [4.8,4.9) has 3646 bin [4.9,5.0) has 3474 bin [5.0,5.1) has 3404 bin [5.1,5.2) has 3116 bin [5.2,5.3) has 3020 bin [5.3,5.4) has 2941 bin [5.4,5.5) has 2751 bin [5.5,5.6) has 2669 bin [5.6,5.7) has 2520 bin [5.7,5.8) has 2457 bin [5.8,5.9) has 2401 bin [5.9,6.0) has 2289 bin [6.0,6.1) has 2213 bin [6.1,6.2) has 2245 bin [6.2,6.3) has 2023 bin [6.3,6.4) has 1886 bin [6.4,6.5) has 1896 bin [6.5,6.6) has 1741 bin [6.6,6.7) has 1684 bin [6.7,6.8) has 1615 bin [6.8,6.9) has 1650 bin [6.9,7.0) has 1619 bin [7.0,7.1) has 1478 bin [7.1,7.2) has 1447 bin [7.2,7.3) has 1303 bin [7.3,7.4) has 1316 bin [7.4,7.5) has 1245 bin [7.5,7.6) has 1256 bin [7.6,7.7) has 1165 bin [7.7,7.8) has 1138 bin [7.8,7.9) has 1026 bin [7.9,8.0) has 929 bin [8.0,8.1) has 979 bin [8.1,8.2) has 848 bin [8.2,8.3) has 828 bin [8.3,8.4) has 920 bin [8.4,8.5) has 863 bin [8.5,8.6) has 814 bin [8.6,8.7) has 754 bin [8.7,8.8) has 724 bin [8.8,8.9) has 692 bin [8.9,9.0) has 644 bin [9.0,9.1) has 635 bin [9.1,9.2) has 559 bin [9.2,9.3) has 539 bin [9.3,9.4) has 551 bin [9.4,9.5) has 501 bin [9.5,9.6) has 484 bin [9.6,9.7) has 467 bin [9.7,9.8) has 461 bin [9.8,9.9) has 474 bin [9.9,10.0) has 411 bin [10.0,10.1) has 426 bin [10.1,10.2) has 433 bin [10.2,10.3) has 403 bin [10.3,10.4) has 360 bin [10.4,10.5) has 368 bin [10.5,10.6) has 395 bin [10.6,10.7) has 408 bin [10.7,10.8) has 378 bin [10.8,10.9) has 381 bin [10.9,11.0) has 387 bin [11.0,11.1) has 388 bin [11.1,11.2) has 321 bin [11.2,11.3) has 326 bin [11.3,11.4) has 331 bin [11.4,11.5) has 315 bin [11.5,11.6) has 344 bin [11.6,11.7) has 322 bin [11.7,11.8) has 358 bin [11.8,11.9) has 344 bin [11.9,12.0) has 326 bin [12.0,12.1) has 334 bin [12.1,12.2) has 329 bin [12.2,12.3) has 320 bin [12.3,12.4) has 323 bin [12.4,12.5) has 295 bin [12.5,12.6) has 327 bin [12.6,12.7) has 305 bin [12.7,12.8) has 359 bin [12.8,12.9) has 335 bin [12.9,13.0) has 335 bin [13.0,13.1) has 345 bin [13.1,13.2) has 344 bin [13.2,13.3) has 332 bin [13.3,13.4) has 342 bin [13.4,13.5) has 353 bin [13.5,13.6) has 305 bin [13.6,13.7) has 328 bin [13.7,13.8) has 354 bin [13.8,13.9) has 352 bin [13.9,14.0) has 317 bin [14.0,14.1) has 310 bin [14.1,14.2) has 320 bin [14.2,14.3) has 303 bin [14.3,14.4) has 300 bin [14.4,14.5) has 307 bin [14.5,14.6) has 305 bin [14.6,14.7) has 276 bin [14.7,14.8) has 302 bin [14.8,14.9) has 287 bin [14.9,15.0) has 302 bin [15.0,15.1) has 318 bin [15.1,15.2) has 280 bin [15.2,15.3) has 268 bin [15.3,15.4) has 263 bin [15.4,15.5) has 267 bin [15.5,15.6) has 242 bin [15.6,15.7) has 215 bin [15.7,15.8) has 209 bin [15.8,15.9) has 226 bin [15.9,16.0) has 213 bin [16.0,16.1) has 228 bin [16.1,16.2) has 202 bin [16.2,16.3) has 203 bin [16.3,16.4) has 192 bin [16.4,16.5) has 181 bin [16.5,16.6) has 189 bin [16.6,16.7) has 176 bin [16.7,16.8) has 165 bin [16.8,16.9) has 146 bin [16.9,17.0) has 154 bin [17.0,17.1) has 135 bin [17.1,17.2) has 105 bin [17.2,17.3) has 100 bin [17.3,17.4) has 88 bin [17.4,17.5) has 77 bin [17.5,17.6) has 56 bin [17.6,17.7) has 37 bin [17.7,17.8) has 24 bin [17.8,17.9) has 14 bin [17.9,18.0) has 8 bin [18.0,18.1) has 4 bin [18.1,18.2) has 3 bin [18.2,18.3) has 1 average z coordinate -5.0 for 49206036 element(s) point source id histogram with bin size 1.000000 bin 14 has 6776925 bin 15 has 37526908 bin 16 has 4902203 average point source id 14.961900568458715 for 49206036 element(s)