lasinfo (210611) report for 'AHN3T/50BN1_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: 217/2021 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: 24767980 number of points by return: 13849572 7394434 2781734 647691 94549 scale factor x y z: 0.001 0.001 0.001 offset x y z: 110980 394980 0 min x y z: 110980.000 394980.000 2.550 max x y z: 112019.999 396269.999 45.967 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: 24767980 extended number of points by return: 13849572 7394434 2781734 647691 94549 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 2550 45967 intensity 1 703 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 31 user_data 2 2 point_source_ID 140 144 gps_time 165751366.360250 165754681.357550 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 203 G 39 206 B 41 212 NIR 51 217 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 number of first returns: 13849572 number of intermediate returns: 3534341 number of last returns: 13827653 number of single returns: 6443586 covered area in square units/kilounits: 1326780/1.33 point density: all returns 18.67 last only 10.42 (per square units) spacing: all returns 0.23 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24767980 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13849572 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7394434 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2781734 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 647691 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 94549 instead zero. overview over extended number of returns of given pulse: 6443586 9217846 6411309 2219664 475575 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 16921815 unclassified (1) 7825981 ground (2) 20184 water (9) +-> flagged as extended overlap: 1737788 +---> 1160721 of those are unclassified (1) +---> 575886 of those are ground (2) +---> 1181 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.5,2.6) has 72 bin [2.6,2.7) has 560 bin [2.7,2.8) has 235 bin [2.8,2.9) has 440 bin [2.9,3.0) has 3619 bin [3.0,3.1) has 8651 bin [3.1,3.2) has 11650 bin [3.2,3.3) has 13201 bin [3.3,3.4) has 14301 bin [3.4,3.5) has 18392 bin [3.5,3.6) has 52524 bin [3.6,3.7) has 58514 bin [3.7,3.8) has 89109 bin [3.8,3.9) has 96158 bin [3.9,4.0) has 101706 bin [4.0,4.1) has 115548 bin [4.1,4.2) has 134004 bin [4.2,4.3) has 160282 bin [4.3,4.4) has 190941 bin [4.4,4.5) has 224761 bin 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[35.4,35.5) has 7147 bin [35.5,35.6) has 6945 bin [35.6,35.7) has 6663 bin [35.7,35.8) has 6390 bin [35.8,35.9) has 6304 bin [35.9,36.0) has 6132 bin [36.0,36.1) has 5815 bin [36.1,36.2) has 5574 bin [36.2,36.3) has 5405 bin [36.3,36.4) has 5217 bin [36.4,36.5) has 4967 bin [36.5,36.6) has 4753 bin [36.6,36.7) has 4568 bin [36.7,36.8) has 4461 bin [36.8,36.9) has 4238 bin [36.9,37.0) has 4006 bin [37.0,37.1) has 4026 bin [37.1,37.2) has 3880 bin [37.2,37.3) has 3787 bin [37.3,37.4) has 3578 bin [37.4,37.5) has 3445 bin [37.5,37.6) has 3296 bin [37.6,37.7) has 3269 bin [37.7,37.8) has 3001 bin [37.8,37.9) has 2886 bin [37.9,38.0) has 2738 bin [38.0,38.1) has 2649 bin [38.1,38.2) has 2557 bin [38.2,38.3) has 2493 bin [38.3,38.4) has 2351 bin [38.4,38.5) has 2386 bin [38.5,38.6) has 2093 bin [38.6,38.7) has 2076 bin [38.7,38.8) has 1941 bin [38.8,38.9) has 1837 bin [38.9,39.0) has 1775 bin [39.0,39.1) has 1761 bin [39.1,39.2) has 1645 bin [39.2,39.3) has 1569 bin [39.3,39.4) has 1438 bin [39.4,39.5) has 1341 bin [39.5,39.6) has 1296 bin [39.6,39.7) has 1237 bin [39.7,39.8) has 1179 bin [39.8,39.9) has 1064 bin [39.9,40.0) has 1029 bin [40.0,40.1) has 1050 bin [40.1,40.2) has 954 bin [40.2,40.3) has 908 bin [40.3,40.4) has 874 bin [40.4,40.5) has 778 bin [40.5,40.6) has 779 bin [40.6,40.7) has 715 bin [40.7,40.8) has 643 bin [40.8,40.9) has 637 bin [40.9,41.0) has 600 bin [41.0,41.1) has 563 bin [41.1,41.2) has 506 bin [41.2,41.3) has 449 bin [41.3,41.4) has 407 bin [41.4,41.5) has 416 bin [41.5,41.6) has 343 bin [41.6,41.7) has 352 bin [41.7,41.8) has 285 bin [41.8,41.9) has 276 bin [41.9,42.0) has 241 bin [42.0,42.1) has 244 bin [42.1,42.2) has 215 bin [42.2,42.3) has 184 bin [42.3,42.4) has 179 bin [42.4,42.5) has 189 bin [42.5,42.6) has 177 bin [42.6,42.7) has 155 bin [42.7,42.8) has 137 bin [42.8,42.9) has 115 bin [42.9,43.0) has 93 bin [43.0,43.1) has 89 bin [43.1,43.2) has 83 bin [43.2,43.3) has 61 bin [43.3,43.4) has 53 bin [43.4,43.5) has 60 bin [43.5,43.6) has 61 bin [43.6,43.7) has 51 bin [43.7,43.8) has 44 bin [43.8,43.9) has 21 bin [43.9,44.0) has 25 bin [44.0,44.1) has 28 bin [44.1,44.2) has 16 bin [44.2,44.3) has 10 bin [44.3,44.4) has 13 bin [44.4,44.5) has 10 bin [44.5,44.6) has 9 bin [44.6,44.7) has 5 bin [44.7,44.8) has 12 bin [44.8,44.9) has 7 bin [44.9,45.0) has 6 bin [45.0,45.1) has 6 bin [45.2,45.3) has 5 bin [45.3,45.4) has 1 bin [45.4,45.5) has 1 bin [45.6,45.7) has 2 bin [45.7,45.8) has 2 bin [45.9,46.0) has 1 average z coordinate 14.9 for 24767980 element(s) point source id histogram with bin size 1.000000 bin 140 has 2102762 bin 141 has 8246059 bin 142 has 9402274 bin 143 has 4658767 bin 144 has 358118 average point source id 141.714285137504135 for 24767980 element(s)