lasinfo (210611) report for 'AHN3T/50GN1_08.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: 218/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 18585475 number of points by return: 13998786 2806016 1305957 397608 77108 scale factor x y z: 0.001 0.001 0.001 offset x y z: 121980 384980 0 min x y z: 121980.000 384980.000 18.882 max x y z: 123019.999 386269.999 54.959 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: 18585475 extended number of points by return: 13998786 2806016 1305957 397608 77108 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 18882 54959 intensity 1 18124 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -32 32 user_data 2 2 point_source_ID 174 178 gps_time 165933826.645125 166262379.201324 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 33 255 B 29 255 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5333 5333 extended_scanner_channel 0 0 number of first returns: 13998786 number of intermediate returns: 1783500 number of last returns: 13992176 number of single returns: 11188987 covered area in square units/kilounits: 1329080/1.33 point density: all returns 13.98 last only 10.53 (per square units) spacing: all returns 0.27 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18585475 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13998786 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2806016 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1305957 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 397608 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 77108 instead zero. overview over extended number of returns of given pulse: 11188987 2998475 2727491 1284006 386516 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6217831 unclassified (1) 12139745 ground (2) 227015 building (6) 884 water (9) +-> flagged as extended overlap: 1273253 +---> 473750 of those are unclassified (1) +---> 793028 of those are ground (2) +---> 6426 of those are building (6) +---> 49 of those are water (9) z coordinate histogram with bin size 0.100000 bin [18.8,18.9) has 6 bin [18.9,19.0) has 501 bin [19.0,19.1) has 757 bin [19.1,19.2) has 1191 bin [19.2,19.3) has 2845 bin [19.3,19.4) has 5022 bin [19.4,19.5) has 8299 bin [19.5,19.6) has 15516 bin [19.6,19.7) has 41316 bin [19.7,19.8) has 74345 bin [19.8,19.9) has 107679 bin [19.9,20.0) has 93036 bin [20.0,20.1) has 82349 bin [20.1,20.2) has 85636 bin [20.2,20.3) has 64844 bin [20.3,20.4) has 74850 bin [20.4,20.5) has 110229 bin [20.5,20.6) has 134737 bin [20.6,20.7) has 136122 bin [20.7,20.8) has 166736 bin [20.8,20.9) has 207316 bin [20.9,21.0) has 238880 bin [21.0,21.1) has 274717 bin [21.1,21.2) has 351728 bin [21.2,21.3) has 339058 bin [21.3,21.4) has 283832 bin [21.4,21.5) has 348504 bin [21.5,21.6) has 443944 bin [21.6,21.7) has 478208 bin [21.7,21.8) has 457850 bin [21.8,21.9) has 488173 bin [21.9,22.0) has 429555 bin [22.0,22.1) has 369389 bin [22.1,22.2) has 329972 bin [22.2,22.3) has 341580 bin [22.3,22.4) has 333746 bin [22.4,22.5) has 307212 bin [22.5,22.6) has 294725 bin [22.6,22.7) has 249938 bin [22.7,22.8) has 206682 bin [22.8,22.9) has 166102 bin [22.9,23.0) has 150858 bin [23.0,23.1) has 142556 bin [23.1,23.2) has 191993 bin [23.2,23.3) has 227423 bin [23.3,23.4) has 254617 bin [23.4,23.5) has 254860 bin [23.5,23.6) has 203842 bin [23.6,23.7) has 197740 bin [23.7,23.8) has 210396 bin [23.8,23.9) has 152650 bin [23.9,24.0) has 131605 bin [24.0,24.1) has 104107 bin [24.1,24.2) has 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has 33811 bin [39.5,39.6) has 34044 bin [39.6,39.7) has 33677 bin [39.7,39.8) has 33512 bin [39.8,39.9) has 33348 bin [39.9,40.0) has 33414 bin [40.0,40.1) has 33397 bin [40.1,40.2) has 33057 bin [40.2,40.3) has 32858 bin [40.3,40.4) has 32891 bin [40.4,40.5) has 32602 bin [40.5,40.6) has 31992 bin [40.6,40.7) has 32248 bin [40.7,40.8) has 31721 bin [40.8,40.9) has 31597 bin [40.9,41.0) has 31130 bin [41.0,41.1) has 30955 bin [41.1,41.2) has 30573 bin [41.2,41.3) has 30522 bin [41.3,41.4) has 30289 bin [41.4,41.5) has 30104 bin [41.5,41.6) has 29568 bin [41.6,41.7) has 29571 bin [41.7,41.8) has 28916 bin [41.8,41.9) has 28672 bin [41.9,42.0) has 28363 bin [42.0,42.1) has 27971 bin [42.1,42.2) has 27251 bin [42.2,42.3) has 26584 bin [42.3,42.4) has 26065 bin [42.4,42.5) has 25827 bin [42.5,42.6) has 25515 bin [42.6,42.7) has 24825 bin [42.7,42.8) has 24693 bin [42.8,42.9) has 24297 bin [42.9,43.0) has 23795 bin [43.0,43.1) has 23216 bin [43.1,43.2) has 22756 bin [43.2,43.3) has 22023 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bin [47.2,47.3) has 5717 bin [47.3,47.4) has 5519 bin [47.4,47.5) has 5385 bin [47.5,47.6) has 4882 bin [47.6,47.7) has 4810 bin [47.7,47.8) has 4511 bin [47.8,47.9) has 4298 bin [47.9,48.0) has 4082 bin [48.0,48.1) has 3895 bin [48.1,48.2) has 3605 bin [48.2,48.3) has 3403 bin [48.3,48.4) has 3239 bin [48.4,48.5) has 3015 bin [48.5,48.6) has 2904 bin [48.6,48.7) has 2714 bin [48.7,48.8) has 2505 bin [48.8,48.9) has 2415 bin [48.9,49.0) has 2188 bin [49.0,49.1) has 2118 bin [49.1,49.2) has 1958 bin [49.2,49.3) has 1893 bin [49.3,49.4) has 1767 bin [49.4,49.5) has 1581 bin [49.5,49.6) has 1490 bin [49.6,49.7) has 1390 bin [49.7,49.8) has 1311 bin [49.8,49.9) has 1171 bin [49.9,50.0) has 1120 bin [50.0,50.1) has 1011 bin [50.1,50.2) has 915 bin [50.2,50.3) has 909 bin [50.3,50.4) has 802 bin [50.4,50.5) has 782 bin [50.5,50.6) has 723 bin [50.6,50.7) has 681 bin [50.7,50.8) has 613 bin [50.8,50.9) has 554 bin [50.9,51.0) has 496 bin [51.0,51.1) has 454 bin [51.1,51.2) has 408 bin [51.2,51.3) has 354 bin [51.3,51.4) has 324 bin [51.4,51.5) has 320 bin [51.5,51.6) has 283 bin [51.6,51.7) has 262 bin [51.7,51.8) has 252 bin [51.8,51.9) has 248 bin [51.9,52.0) has 210 bin [52.0,52.1) has 189 bin [52.1,52.2) has 159 bin [52.2,52.3) has 138 bin [52.3,52.4) has 161 bin [52.4,52.5) has 136 bin [52.5,52.6) has 113 bin [52.6,52.7) has 127 bin [52.7,52.8) has 107 bin [52.8,52.9) has 101 bin [52.9,53.0) has 107 bin [53.0,53.1) has 87 bin [53.1,53.2) has 83 bin [53.2,53.3) has 67 bin [53.3,53.4) has 64 bin [53.4,53.5) has 60 bin [53.5,53.6) has 49 bin [53.6,53.7) has 48 bin [53.7,53.8) has 34 bin [53.8,53.9) has 38 bin [53.9,54.0) has 37 bin [54.0,54.1) has 20 bin [54.1,54.2) has 24 bin [54.2,54.3) has 19 bin [54.3,54.4) has 23 bin [54.4,54.5) has 12 bin [54.5,54.6) has 6 bin [54.6,54.7) has 7 bin [54.7,54.8) has 7 bin [54.8,54.9) has 4 bin [54.9,55.0) has 1 average z coordinate 26.6 for 18585475 element(s) point source id histogram with bin size 1.000000 bin 174 has 1573604 bin 175 has 6309725 bin 176 has 7195126 bin 177 has 3364723 bin 178 has 142297 average point source id 175.687518559520271 for 18585475 element(s)