lasinfo (210611) report for 'AHN4T/50FZ1_22.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: 37455543 number of points by return: 25942991 7796499 3006531 634364 75158 scale factor x y z: 0.001 0.001 0.001 offset x y z: 130980 387480 0 min x y z: 130980.000 387480.000 17.381 max x y z: 132019.999 388769.999 61.280 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: 37455543 extended number of points by return: 25942991 7796499 3006531 634364 75158 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 17381 61280 intensity 31 4624 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 -29 29 user_data 6 7 point_source_ID 25 51 gps_time 290600684.300942 294662525.883407 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 37 255 B 26 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.31 46.24 ('Amplitude') attribute1 -16.47 29.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25942991 number of intermediate returns: 3727290 number of last returns: 25920402 number of single returns: 18135140 covered area in square units/kilounits: 1339176/1.34 point density: all returns 27.97 last only 19.36 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37455543 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25942991 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7796499 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3006531 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 634364 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 75158 instead zero. overview over extended number of returns of given pulse: 18135140 9573119 7124417 2244688 350710 26217 1252 0 0 0 0 0 0 0 0 histogram of classification of points: 15728462 unclassified (1) 21671813 ground (2) 26791 building (6) 22956 water (9) 5521 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2896453 +---> 1343241 of those are unclassified (1) +---> 1531981 of those are ground (2) +---> 21231 of those are building (6) z coordinate histogram with bin size 0.100000 bin [17.3,17.4) has 5 bin [17.4,17.5) has 213 bin [17.5,17.6) has 572 bin [17.6,17.7) has 722 bin [17.7,17.8) has 1035 bin [17.8,17.9) has 2212 bin [17.9,18.0) has 3432 bin [18.0,18.1) has 3364 bin [18.1,18.2) has 3947 bin [18.2,18.3) has 5821 bin [18.3,18.4) has 9792 bin [18.4,18.5) has 16427 bin [18.5,18.6) has 22396 bin [18.6,18.7) has 29814 bin [18.7,18.8) has 81774 bin [18.8,18.9) has 133865 bin [18.9,19.0) has 157341 bin [19.0,19.1) has 154019 bin [19.1,19.2) has 181806 bin [19.2,19.3) has 257228 bin [19.3,19.4) has 315162 bin [19.4,19.5) has 366022 bin [19.5,19.6) has 435840 bin [19.6,19.7) has 508738 bin [19.7,19.8) has 622311 bin [19.8,19.9) has 836761 bin [19.9,20.0) has 924371 bin [20.0,20.1) has 780593 bin [20.1,20.2) has 637240 bin [20.2,20.3) has 472705 bin [20.3,20.4) has 496826 bin [20.4,20.5) has 1065620 bin [20.5,20.6) has 1812628 bin [20.6,20.7) has 1047053 bin [20.7,20.8) has 1123451 bin [20.8,20.9) has 1227294 bin [20.9,21.0) has 1295011 bin [21.0,21.1) has 1298876 bin [21.1,21.2) has 1216808 bin [21.2,21.3) has 956945 bin [21.3,21.4) has 783732 bin [21.4,21.5) has 662947 bin [21.5,21.6) has 558524 bin [21.6,21.7) has 502407 bin [21.7,21.8) has 408710 bin [21.8,21.9) has 269703 bin [21.9,22.0) has 180413 bin [22.0,22.1) has 129247 bin [22.1,22.2) has 90059 bin [22.2,22.3) has 58990 bin [22.3,22.4) has 46979 bin [22.4,22.5) has 42978 bin [22.5,22.6) has 41470 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82184 bin [41.7,41.8) has 81315 bin [41.8,41.9) has 80090 bin [41.9,42.0) has 79740 bin [42.0,42.1) has 77762 bin [42.1,42.2) has 76202 bin [42.2,42.3) has 74808 bin [42.3,42.4) has 72971 bin [42.4,42.5) has 71896 bin [42.5,42.6) has 70310 bin [42.6,42.7) has 68449 bin [42.7,42.8) has 66570 bin [42.8,42.9) has 64906 bin [42.9,43.0) has 63508 bin [43.0,43.1) has 61599 bin [43.1,43.2) has 59669 bin [43.2,43.3) has 57848 bin [43.3,43.4) has 55750 bin [43.4,43.5) has 54259 bin [43.5,43.6) has 52680 bin [43.6,43.7) has 50888 bin [43.7,43.8) has 48492 bin [43.8,43.9) has 47031 bin [43.9,44.0) has 45429 bin [44.0,44.1) has 44155 bin [44.1,44.2) has 43067 bin [44.2,44.3) has 41685 bin [44.3,44.4) has 39785 bin [44.4,44.5) has 38924 bin [44.5,44.6) has 37604 bin [44.6,44.7) has 36279 bin [44.7,44.8) has 35445 bin [44.8,44.9) has 33795 bin [44.9,45.0) has 32791 bin [45.0,45.1) has 31460 bin [45.1,45.2) has 30686 bin [45.2,45.3) has 29764 bin [45.3,45.4) has 28699 bin [45.4,45.5) has 28366 bin 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has 10593 bin [49.4,49.5) has 10446 bin [49.5,49.6) has 10196 bin [49.6,49.7) has 10023 bin [49.7,49.8) has 9635 bin [49.8,49.9) has 9394 bin [49.9,50.0) has 8898 bin [50.0,50.1) has 8550 bin [50.1,50.2) has 8239 bin [50.2,50.3) has 8079 bin [50.3,50.4) has 7858 bin [50.4,50.5) has 7463 bin [50.5,50.6) has 7319 bin [50.6,50.7) has 7116 bin [50.7,50.8) has 7127 bin [50.8,50.9) has 6908 bin [50.9,51.0) has 6703 bin [51.0,51.1) has 6352 bin [51.1,51.2) has 6250 bin [51.2,51.3) has 6052 bin [51.3,51.4) has 5892 bin [51.4,51.5) has 5832 bin [51.5,51.6) has 5715 bin [51.6,51.7) has 5509 bin [51.7,51.8) has 5281 bin [51.8,51.9) has 5061 bin [51.9,52.0) has 4906 bin [52.0,52.1) has 4719 bin [52.1,52.2) has 4365 bin [52.2,52.3) has 4152 bin [52.3,52.4) has 3946 bin [52.4,52.5) has 3740 bin [52.5,52.6) has 3742 bin [52.6,52.7) has 3482 bin [52.7,52.8) has 3381 bin [52.8,52.9) has 3187 bin [52.9,53.0) has 3156 bin [53.0,53.1) has 3041 bin [53.1,53.2) has 3074 bin [53.2,53.3) has 2834 bin [53.3,53.4) has 2704 bin [53.4,53.5) has 2567 bin [53.5,53.6) has 2385 bin [53.6,53.7) has 2301 bin [53.7,53.8) has 2230 bin [53.8,53.9) has 2046 bin [53.9,54.0) has 1974 bin [54.0,54.1) has 1993 bin [54.1,54.2) has 1955 bin [54.2,54.3) has 1620 bin [54.3,54.4) has 1574 bin [54.4,54.5) has 1574 bin [54.5,54.6) has 1476 bin [54.6,54.7) has 1444 bin [54.7,54.8) has 1409 bin [54.8,54.9) has 1357 bin [54.9,55.0) has 1315 bin [55.0,55.1) has 1212 bin [55.1,55.2) has 1146 bin [55.2,55.3) has 1066 bin [55.3,55.4) has 923 bin [55.4,55.5) has 934 bin [55.5,55.6) has 924 bin [55.6,55.7) has 910 bin [55.7,55.8) has 763 bin [55.8,55.9) has 735 bin [55.9,56.0) has 712 bin [56.0,56.1) has 702 bin [56.1,56.2) has 584 bin [56.2,56.3) has 566 bin [56.3,56.4) has 488 bin [56.4,56.5) has 450 bin [56.5,56.6) has 400 bin [56.6,56.7) has 426 bin [56.7,56.8) has 376 bin [56.8,56.9) has 372 bin [56.9,57.0) has 386 bin [57.0,57.1) has 325 bin [57.1,57.2) has 285 bin [57.2,57.3) has 270 bin [57.3,57.4) has 278 bin [57.4,57.5) has 267 bin [57.5,57.6) has 224 bin [57.6,57.7) has 216 bin [57.7,57.8) has 177 bin [57.8,57.9) has 177 bin [57.9,58.0) has 164 bin [58.0,58.1) has 168 bin [58.1,58.2) has 167 bin [58.2,58.3) has 148 bin [58.3,58.4) has 129 bin [58.4,58.5) has 94 bin [58.5,58.6) has 86 bin [58.6,58.7) has 79 bin [58.7,58.8) has 65 bin [58.8,58.9) has 78 bin [58.9,59.0) has 57 bin [59.0,59.1) has 52 bin [59.1,59.2) has 31 bin [59.2,59.3) has 43 bin [59.3,59.4) has 39 bin [59.4,59.5) has 27 bin [59.5,59.6) has 23 bin [59.6,59.7) has 23 bin [59.7,59.8) has 32 bin [59.8,59.9) has 20 bin [59.9,60.0) has 20 bin [60.0,60.1) has 17 bin [60.1,60.2) has 14 bin [60.2,60.3) has 10 bin [60.3,60.4) has 12 bin [60.4,60.5) has 9 bin [60.5,60.6) has 17 bin [60.6,60.7) has 9 bin [60.7,60.8) has 3 bin [60.8,60.9) has 3 bin [60.9,61.0) has 2 bin [61.0,61.1) has 1 bin [61.1,61.2) has 1 bin [61.2,61.3) has 4 average z coordinate 27.0 for 37455543 element(s) point source id histogram with bin size 1.000000 bin 25 has 6988371 bin 26 has 28811487 bin 27 has 1304577 bin 51 has 351108 average point source id 26.082602086425499 for 37455543 element(s)