lasinfo (210611) report for 'AHN4T/51AZ1_17.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: 339/2022 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: 44055687 number of points by return: 41249981 2007988 656697 127716 13305 scale factor x y z: 0.001 0.001 0.001 offset x y z: 140980 388730 0 min x y z: 140980.000 388730.000 11.785 max x y z: 142019.999 390019.999 46.277 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: 44055687 extended number of points by return: 41249981 2007988 656697 127716 13305 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 11785 46277 intensity 47 4860 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 -19 29 user_data 6 7 point_source_ID 56 2055 gps_time 298020001.461896 300273213.067695 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 31 255 B 16 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -3167 4833 extended_scanner_channel 0 0 attribute0 0.47 48.6 ('Amplitude') attribute1 -16.53 32.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41249981 number of intermediate returns: 797844 number of last returns: 41241107 number of single returns: 39233245 covered area in square units/kilounits: 1338972/1.34 point density: all returns 32.90 last only 30.80 (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 44055687 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41249981 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2007988 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 656697 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 127716 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13305 instead zero. overview over extended number of returns of given pulse: 39233245 2711190 1587069 457627 62479 3903 174 0 0 0 0 0 0 0 0 histogram of classification of points: 3929489 unclassified (1) 38819369 ground (2) 1185471 building (6) 121229 water (9) 129 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2811053 +---> 325826 of those are unclassified (1) +---> 2391705 of those are ground (2) +---> 88233 of those are building (6) +---> 5289 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.7,11.8) has 3 bin [11.8,11.9) has 591 bin [11.9,12.0) has 3484 bin [12.0,12.1) has 3344 bin [12.1,12.2) has 10399 bin [12.2,12.3) has 9559 bin [12.3,12.4) has 17228 bin [12.4,12.5) has 25457 bin [12.5,12.6) has 131807 bin [12.6,12.7) has 231306 bin [12.7,12.8) has 228684 bin [12.8,12.9) has 383267 bin [12.9,13.0) has 1014728 bin [13.0,13.1) has 1322256 bin [13.1,13.2) has 1566281 bin [13.2,13.3) has 1236389 bin [13.3,13.4) has 1348851 bin [13.4,13.5) has 1933871 bin [13.5,13.6) has 2545636 bin [13.6,13.7) has 1879576 bin [13.7,13.8) has 1800309 bin [13.8,13.9) has 1849748 bin [13.9,14.0) has 1868366 bin [14.0,14.1) has 1709608 bin [14.1,14.2) has 1672570 bin [14.2,14.3) has 1332820 bin [14.3,14.4) has 1434758 bin [14.4,14.5) has 2066162 bin [14.5,14.6) has 2250018 bin [14.6,14.7) has 1720300 bin [14.7,14.8) has 1336414 bin [14.8,14.9) has 929980 bin [14.9,15.0) has 879704 bin [15.0,15.1) has 764269 bin [15.1,15.2) has 578413 bin [15.2,15.3) has 568925 bin [15.3,15.4) has 565066 bin [15.4,15.5) has 569535 bin [15.5,15.6) has 547942 bin [15.6,15.7) has 418955 bin [15.7,15.8) has 322918 bin [15.8,15.9) has 224687 bin [15.9,16.0) has 135342 bin [16.0,16.1) has 97462 bin [16.1,16.2) has 67104 bin [16.2,16.3) has 55028 bin [16.3,16.4) has 47979 bin [16.4,16.5) has 46499 bin [16.5,16.6) has 50067 bin [16.6,16.7) has 51570 bin [16.7,16.8) has 50910 bin [16.8,16.9) has 54031 bin [16.9,17.0) has 46867 bin [17.0,17.1) has 42969 bin [17.1,17.2) has 44085 bin [17.2,17.3) has 42260 bin [17.3,17.4) has 43601 bin [17.4,17.5) has 44005 bin [17.5,17.6) has 43678 bin [17.6,17.7) has 42596 bin [17.7,17.8) has 42885 bin [17.8,17.9) has 49002 bin [17.9,18.0) has 48911 bin [18.0,18.1) has 44660 bin [18.1,18.2) has 45073 bin [18.2,18.3) has 41231 bin [18.3,18.4) has 39200 bin [18.4,18.5) has 38743 bin [18.5,18.6) has 37633 bin [18.6,18.7) has 37031 bin [18.7,18.8) has 36990 bin [18.8,18.9) has 37681 bin [18.9,19.0) has 37080 bin [19.0,19.1) has 38326 bin [19.1,19.2) has 37620 bin [19.2,19.3) has 36133 bin [19.3,19.4) has 34988 bin [19.4,19.5) has 35354 bin [19.5,19.6) has 35073 bin [19.6,19.7) has 34672 bin [19.7,19.8) has 35865 bin [19.8,19.9) has 35345 bin [19.9,20.0) has 35272 bin [20.0,20.1) has 36940 bin [20.1,20.2) has 37579 bin [20.2,20.3) has 37293 bin [20.3,20.4) has 37426 bin [20.4,20.5) has 37718 bin [20.5,20.6) has 38077 bin [20.6,20.7) has 38845 bin [20.7,20.8) has 38993 bin [20.8,20.9) has 38342 bin [20.9,21.0) has 44022 bin [21.0,21.1) has 39798 bin [21.1,21.2) has 37353 bin [21.2,21.3) has 39126 bin [21.3,21.4) has 40834 bin [21.4,21.5) has 40461 bin [21.5,21.6) has 40675 bin [21.6,21.7) has 40482 bin [21.7,21.8) has 40309 bin [21.8,21.9) has 39286 bin [21.9,22.0) has 37204 bin [22.0,22.1) has 36954 bin [22.1,22.2) has 33277 bin [22.2,22.3) has 34385 bin [22.3,22.4) has 32548 bin [22.4,22.5) has 30671 bin [22.5,22.6) has 30798 bin [22.6,22.7) has 30801 bin [22.7,22.8) has 30853 bin [22.8,22.9) has 30343 bin [22.9,23.0) has 30209 bin [23.0,23.1) has 30190 bin [23.1,23.2) has 30126 bin [23.2,23.3) has 30168 bin [23.3,23.4) has 29604 bin [23.4,23.5) has 29240 bin [23.5,23.6) has 28946 bin [23.6,23.7) has 28510 bin [23.7,23.8) has 27034 bin [23.8,23.9) has 26360 bin [23.9,24.0) has 26593 bin [24.0,24.1) has 28047 bin [24.1,24.2) has 30224 bin [24.2,24.3) has 29899 bin [24.3,24.4) has 28917 bin [24.4,24.5) has 28383 bin [24.5,24.6) has 28347 bin [24.6,24.7) has 28536 bin [24.7,24.8) has 28392 bin [24.8,24.9) has 28030 bin [24.9,25.0) has 27665 bin [25.0,25.1) has 27681 bin [25.1,25.2) has 27616 bin [25.2,25.3) has 27774 bin [25.3,25.4) has 27629 bin [25.4,25.5) has 27131 bin [25.5,25.6) has 26693 bin [25.6,25.7) has 26494 bin [25.7,25.8) has 26490 bin [25.8,25.9) has 26090 bin [25.9,26.0) has 25702 bin [26.0,26.1) has 24999 bin [26.1,26.2) has 23281 bin [26.2,26.3) has 21183 bin [26.3,26.4) has 20678 bin [26.4,26.5) has 20624 bin [26.5,26.6) has 20039 bin [26.6,26.7) has 19974 bin [26.7,26.8) has 19775 bin [26.8,26.9) has 19336 bin [26.9,27.0) has 19132 bin [27.0,27.1) has 18747 bin [27.1,27.2) has 18427 bin [27.2,27.3) has 18166 bin [27.3,27.4) has 17773 bin [27.4,27.5) has 17533 bin [27.5,27.6) has 17659 bin [27.6,27.7) has 17486 bin [27.7,27.8) has 17026 bin [27.8,27.9) has 16732 bin [27.9,28.0) has 16394 bin [28.0,28.1) has 16512 bin [28.1,28.2) has 16071 bin [28.2,28.3) has 16000 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[32.2,32.3) has 4540 bin [32.3,32.4) has 4223 bin [32.4,32.5) has 3889 bin [32.5,32.6) has 3719 bin [32.6,32.7) has 3441 bin [32.7,32.8) has 3283 bin [32.8,32.9) has 3018 bin [32.9,33.0) has 3007 bin [33.0,33.1) has 2732 bin [33.1,33.2) has 2636 bin [33.2,33.3) has 2326 bin [33.3,33.4) has 2269 bin [33.4,33.5) has 2169 bin [33.5,33.6) has 2082 bin [33.6,33.7) has 2034 bin [33.7,33.8) has 1870 bin [33.8,33.9) has 1732 bin [33.9,34.0) has 1633 bin [34.0,34.1) has 1490 bin [34.1,34.2) has 1413 bin [34.2,34.3) has 1388 bin [34.3,34.4) has 1267 bin [34.4,34.5) has 1183 bin [34.5,34.6) has 1089 bin [34.6,34.7) has 965 bin [34.7,34.8) has 914 bin [34.8,34.9) has 852 bin [34.9,35.0) has 783 bin [35.0,35.1) has 765 bin [35.1,35.2) has 740 bin [35.2,35.3) has 714 bin [35.3,35.4) has 637 bin [35.4,35.5) has 570 bin [35.5,35.6) has 564 bin [35.6,35.7) has 535 bin [35.7,35.8) has 574 bin [35.8,35.9) has 630 bin [35.9,36.0) has 695 bin [36.0,36.1) has 619 bin [36.1,36.2) has 528 bin [36.2,36.3) has 452 bin [36.3,36.4) has 516 bin [36.4,36.5) has 489 bin [36.5,36.6) has 464 bin [36.6,36.7) has 431 bin [36.7,36.8) has 458 bin [36.8,36.9) has 416 bin [36.9,37.0) has 470 bin [37.0,37.1) has 397 bin [37.1,37.2) has 409 bin [37.2,37.3) has 416 bin [37.3,37.4) has 416 bin [37.4,37.5) has 452 bin [37.5,37.6) has 418 bin [37.6,37.7) has 409 bin [37.7,37.8) has 405 bin [37.8,37.9) has 342 bin [37.9,38.0) has 341 bin [38.0,38.1) has 373 bin [38.1,38.2) has 337 bin [38.2,38.3) has 322 bin [38.3,38.4) has 322 bin [38.4,38.5) has 325 bin [38.5,38.6) has 338 bin [38.6,38.7) has 330 bin [38.7,38.8) has 295 bin [38.8,38.9) has 352 bin [38.9,39.0) has 330 bin [39.0,39.1) has 322 bin [39.1,39.2) has 303 bin [39.2,39.3) has 286 bin [39.3,39.4) has 270 bin [39.4,39.5) has 283 bin [39.5,39.6) has 291 bin [39.6,39.7) has 273 bin [39.7,39.8) has 260 bin [39.8,39.9) has 231 bin [39.9,40.0) has 212 bin [40.0,40.1) has 240 bin [40.1,40.2) has 249 bin [40.2,40.3) has 231 bin [40.3,40.4) has 228 bin [40.4,40.5) has 243 bin [40.5,40.6) has 211 bin [40.6,40.7) has 211 bin [40.7,40.8) has 195 bin [40.8,40.9) has 229 bin [40.9,41.0) has 198 bin [41.0,41.1) has 213 bin [41.1,41.2) has 186 bin [41.2,41.3) has 156 bin [41.3,41.4) has 155 bin [41.4,41.5) has 136 bin [41.5,41.6) has 136 bin [41.6,41.7) has 133 bin [41.7,41.8) has 128 bin [41.8,41.9) has 135 bin [41.9,42.0) has 136 bin [42.0,42.1) has 117 bin [42.1,42.2) has 108 bin [42.2,42.3) has 87 bin [42.3,42.4) has 98 bin [42.4,42.5) has 89 bin [42.5,42.6) has 73 bin [42.6,42.7) has 87 bin [42.7,42.8) has 78 bin [42.8,42.9) has 83 bin [42.9,43.0) has 79 bin [43.0,43.1) has 70 bin [43.1,43.2) has 74 bin [43.2,43.3) has 89 bin [43.3,43.4) has 58 bin [43.4,43.5) has 62 bin [43.5,43.6) has 51 bin [43.6,43.7) has 56 bin [43.7,43.8) has 57 bin [43.8,43.9) has 52 bin [43.9,44.0) has 49 bin [44.0,44.1) has 35 bin [44.1,44.2) has 37 bin [44.2,44.3) has 44 bin [44.3,44.4) has 50 bin [44.4,44.5) has 48 bin [44.5,44.6) has 33 bin [44.6,44.7) has 31 bin [44.7,44.8) has 39 bin [44.8,44.9) has 39 bin [44.9,45.0) has 30 bin [45.0,45.1) has 23 bin [45.1,45.2) has 14 bin [45.2,45.3) has 20 bin [45.3,45.4) has 19 bin [45.4,45.5) has 17 bin [45.5,45.6) has 16 bin [45.6,45.7) has 8 bin [45.7,45.8) has 16 bin [45.8,45.9) has 4 bin [45.9,46.0) has 6 bin [46.0,46.1) has 1 bin [46.1,46.2) has 2 bin [46.2,46.3) has 3 average z coordinate 14.9 for 44055687 element(s) point source id histogram with bin size 1.000000 bin 56 has 18304890 bin 57 has 9792608 bin 1058 has 15919461 bin 2055 has 38728 average point source id 420.050838703298382 for 44055687 element(s)