lasinfo (210611) report for 'AHN3T/41DN1_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: 216/2021 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: 19354021 number of points by return: 15308543 2151187 1261728 505682 126881 scale factor x y z: 0.001 0.001 0.001 offset x y z: 230980 432480 0 min x y z: 230980.000 432480.000 17.252 max x y z: 232019.999 433769.999 52.985 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: 19354021 extended number of points by return: 15308543 2151187 1261728 505682 126881 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 17252 52985 intensity 0 65530 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 -34 32 user_data 0 0 point_source_ID 87 91 gps_time 202051167.717932 202054552.997092 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 31 255 B 35 255 NIR 40 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 number of first returns: 15308543 number of intermediate returns: 1897684 number of last returns: 15301910 number of single returns: 13154116 covered area in square units/kilounits: 1341192/1.34 point density: all returns 14.43 last only 11.41 (per square units) spacing: all returns 0.26 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19354021 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15308543 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2151187 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1261728 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 505682 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 126881 instead zero. overview over extended number of returns of given pulse: 13154116 1777885 2268760 1517378 635882 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4822996 unclassified (1) 14306052 ground (2) 216337 building (6) 8636 water (9) +-> flagged as extended overlap: 1360037 +---> 385215 of those are unclassified (1) +---> 961922 of those are ground (2) +---> 12643 of those are building (6) +---> 257 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.2,17.3) has 86 bin [17.3,17.4) has 1442 bin [17.4,17.5) has 3448 bin [17.5,17.6) has 4178 bin [17.6,17.7) has 5113 bin [17.7,17.8) has 19130 bin [17.8,17.9) has 132009 bin [17.9,18.0) has 156762 bin [18.0,18.1) has 287889 bin [18.1,18.2) has 420839 bin [18.2,18.3) has 734287 bin [18.3,18.4) has 1109031 bin [18.4,18.5) has 1280211 bin [18.5,18.6) has 1143372 bin [18.6,18.7) has 993695 bin [18.7,18.8) has 969866 bin [18.8,18.9) has 940827 bin [18.9,19.0) has 877645 bin [19.0,19.1) has 816210 bin [19.1,19.2) has 748815 bin [19.2,19.3) has 662853 bin [19.3,19.4) has 613405 bin [19.4,19.5) has 480386 bin [19.5,19.6) has 410634 bin [19.6,19.7) has 376774 bin [19.7,19.8) has 337327 bin [19.8,19.9) has 275360 bin [19.9,20.0) has 237656 bin [20.0,20.1) has 163895 bin [20.1,20.2) has 154338 bin [20.2,20.3) has 121705 bin [20.3,20.4) has 85215 bin [20.4,20.5) has 91987 bin [20.5,20.6) has 111300 bin [20.6,20.7) has 102722 bin [20.7,20.8) has 69506 bin [20.8,20.9) has 40123 bin [20.9,21.0) has 30990 bin [21.0,21.1) has 31171 bin [21.1,21.2) has 25465 bin [21.2,21.3) has 24481 bin [21.3,21.4) has 24648 bin [21.4,21.5) has 25214 bin [21.5,21.6) has 25274 bin [21.6,21.7) has 24651 bin [21.7,21.8) has 25398 bin [21.8,21.9) has 25398 bin [21.9,22.0) has 25190 bin [22.0,22.1) has 25301 bin [22.1,22.2) has 25443 bin [22.2,22.3) has 25579 bin [22.3,22.4) has 25015 bin [22.4,22.5) has 25051 bin [22.5,22.6) has 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has 24815 bin [30.3,30.4) has 24934 bin [30.4,30.5) has 25296 bin [30.5,30.6) has 25104 bin [30.6,30.7) has 24699 bin [30.7,30.8) has 24834 bin [30.8,30.9) has 24950 bin [30.9,31.0) has 24893 bin [31.0,31.1) has 24776 bin [31.1,31.2) has 24896 bin [31.2,31.3) has 24793 bin [31.3,31.4) has 24982 bin [31.4,31.5) has 25023 bin [31.5,31.6) has 24837 bin [31.6,31.7) has 24646 bin [31.7,31.8) has 24426 bin [31.8,31.9) has 24602 bin [31.9,32.0) has 24713 bin [32.0,32.1) has 24532 bin [32.1,32.2) has 24456 bin [32.2,32.3) has 24135 bin [32.3,32.4) has 24288 bin [32.4,32.5) has 24236 bin [32.5,32.6) has 24112 bin [32.6,32.7) has 24221 bin [32.7,32.8) has 23703 bin [32.8,32.9) has 23640 bin [32.9,33.0) has 23543 bin [33.0,33.1) has 23356 bin [33.1,33.2) has 23209 bin [33.2,33.3) has 23018 bin [33.3,33.4) has 23057 bin [33.4,33.5) has 22969 bin [33.5,33.6) has 22623 bin [33.6,33.7) has 22575 bin [33.7,33.8) has 22720 bin [33.8,33.9) has 22272 bin [33.9,34.0) has 22237 bin [34.0,34.1) has 22041 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[37.9,38.0) has 14916 bin [38.0,38.1) has 14926 bin [38.1,38.2) has 14312 bin [38.2,38.3) has 14282 bin [38.3,38.4) has 13849 bin [38.4,38.5) has 13294 bin [38.5,38.6) has 13200 bin [38.6,38.7) has 12698 bin [38.7,38.8) has 12511 bin [38.8,38.9) has 12155 bin [38.9,39.0) has 11753 bin [39.0,39.1) has 11692 bin [39.1,39.2) has 11115 bin [39.2,39.3) has 10687 bin [39.3,39.4) has 10517 bin [39.4,39.5) has 10210 bin [39.5,39.6) has 9819 bin [39.6,39.7) has 9732 bin [39.7,39.8) has 9353 bin [39.8,39.9) has 9247 bin [39.9,40.0) has 8869 bin [40.0,40.1) has 8610 bin [40.1,40.2) has 8032 bin [40.2,40.3) has 7897 bin [40.3,40.4) has 7430 bin [40.4,40.5) has 7145 bin [40.5,40.6) has 6925 bin [40.6,40.7) has 6751 bin [40.7,40.8) has 6345 bin [40.8,40.9) has 6136 bin [40.9,41.0) has 5992 bin [41.0,41.1) has 5832 bin [41.1,41.2) has 5534 bin [41.2,41.3) has 5348 bin [41.3,41.4) has 5144 bin [41.4,41.5) has 5014 bin [41.5,41.6) has 4762 bin [41.6,41.7) has 4612 bin [41.7,41.8) has 4492 bin 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[45.8,45.9) has 1954 bin [45.9,46.0) has 1909 bin [46.0,46.1) has 1904 bin [46.1,46.2) has 1854 bin [46.2,46.3) has 1853 bin [46.3,46.4) has 1800 bin [46.4,46.5) has 1745 bin [46.5,46.6) has 1605 bin [46.6,46.7) has 1590 bin [46.7,46.8) has 1546 bin [46.8,46.9) has 1544 bin [46.9,47.0) has 1443 bin [47.0,47.1) has 1410 bin [47.1,47.2) has 1334 bin [47.2,47.3) has 1302 bin [47.3,47.4) has 1333 bin [47.4,47.5) has 1182 bin [47.5,47.6) has 1253 bin [47.6,47.7) has 1150 bin [47.7,47.8) has 1132 bin [47.8,47.9) has 1067 bin [47.9,48.0) has 1062 bin [48.0,48.1) has 990 bin [48.1,48.2) has 962 bin [48.2,48.3) has 939 bin [48.3,48.4) has 866 bin [48.4,48.5) has 815 bin [48.5,48.6) has 801 bin [48.6,48.7) has 753 bin [48.7,48.8) has 750 bin [48.8,48.9) has 727 bin [48.9,49.0) has 671 bin [49.0,49.1) has 586 bin [49.1,49.2) has 608 bin [49.2,49.3) has 561 bin [49.3,49.4) has 468 bin [49.4,49.5) has 436 bin [49.5,49.6) has 451 bin [49.6,49.7) has 412 bin [49.7,49.8) has 360 bin [49.8,49.9) has 372 bin [49.9,50.0) has 314 bin [50.0,50.1) has 296 bin [50.1,50.2) has 254 bin [50.2,50.3) has 215 bin [50.3,50.4) has 186 bin [50.4,50.5) has 186 bin [50.5,50.6) has 181 bin [50.6,50.7) has 145 bin [50.7,50.8) has 130 bin [50.8,50.9) has 114 bin [50.9,51.0) has 111 bin [51.0,51.1) has 95 bin [51.1,51.2) has 87 bin [51.2,51.3) has 68 bin [51.3,51.4) has 54 bin [51.4,51.5) has 40 bin [51.5,51.6) has 36 bin [51.6,51.7) has 32 bin [51.7,51.8) has 23 bin [51.8,51.9) has 31 bin [51.9,52.0) has 17 bin [52.0,52.1) has 12 bin [52.1,52.2) has 11 bin [52.2,52.3) has 5 bin [52.3,52.4) has 2 bin [52.4,52.5) has 3 bin [52.5,52.6) has 1 bin [52.6,52.7) has 2 bin [52.7,52.8) has 2 bin [52.9,53.0) has 3 average z coordinate 21.6 for 19354021 element(s) point source id histogram with bin size 1.000000 bin 87 has 762424 bin 88 has 5994831 bin 89 has 7322008 bin 90 has 4330237 bin 91 has 944521 average point source id 88.932809827993879 for 19354021 element(s)