lasinfo (210611) report for 'AHN3T/44HN1_20.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: 23016361 number of points by return: 13812039 5857600 2543796 689654 113272 scale factor x y z: 0.001 0.001 0.001 offset x y z: 133980 407480 0 min x y z: 133980.000 407480.000 3.552 max x y z: 135019.999 408769.999 46.125 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: 23016361 extended number of points by return: 13812039 5857600 2543796 689654 113272 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 3552 46125 intensity 1 13986 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 177 181 gps_time 165936203.384849 166264659.019384 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 14 255 B 0 255 NIR 30 255 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: 13812039 number of intermediate returns: 3353768 number of last returns: 13797748 number of single returns: 7947194 covered area in square units/kilounits: 1341160/1.34 point density: all returns 17.16 last only 10.29 (per square units) spacing: all returns 0.24 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23016361 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13812039 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5857600 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2543796 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 689654 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 113272 instead zero. overview over extended number of returns of given pulse: 7947194 6622122 5567522 2310649 568874 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 12378760 unclassified (1) 10437584 ground (2) 198313 building (6) 1704 water (9) +-> flagged as extended overlap: 1491518 +---> 739233 of those are unclassified (1) +---> 747970 of those are ground (2) +---> 2698 of those are building (6) +---> 1617 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.5,3.6) has 34 bin [3.6,3.7) has 699 bin [3.7,3.8) has 1594 bin [3.8,3.9) has 2734 bin [3.9,4.0) has 11442 bin [4.0,4.1) has 32091 bin [4.1,4.2) has 42087 bin [4.2,4.3) has 72441 bin [4.3,4.4) has 110698 bin [4.4,4.5) has 122966 bin [4.5,4.6) has 141663 bin [4.6,4.7) has 178053 bin [4.7,4.8) has 192478 bin [4.8,4.9) has 193930 bin [4.9,5.0) has 220290 bin [5.0,5.1) has 234213 bin [5.1,5.2) has 246423 bin [5.2,5.3) 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794 bin [36.5,36.6) has 800 bin [36.6,36.7) has 765 bin [36.7,36.8) has 687 bin [36.8,36.9) has 676 bin [36.9,37.0) has 738 bin [37.0,37.1) has 576 bin [37.1,37.2) has 572 bin [37.2,37.3) has 559 bin [37.3,37.4) has 527 bin [37.4,37.5) has 522 bin [37.5,37.6) has 495 bin [37.6,37.7) has 489 bin [37.7,37.8) has 534 bin [37.8,37.9) has 475 bin [37.9,38.0) has 429 bin [38.0,38.1) has 431 bin [38.1,38.2) has 417 bin [38.2,38.3) has 378 bin [38.3,38.4) has 390 bin [38.4,38.5) has 391 bin [38.5,38.6) has 345 bin [38.6,38.7) has 345 bin [38.7,38.8) has 327 bin [38.8,38.9) has 318 bin [38.9,39.0) has 321 bin [39.0,39.1) has 298 bin [39.1,39.2) has 291 bin [39.2,39.3) has 292 bin [39.3,39.4) has 303 bin [39.4,39.5) has 242 bin [39.5,39.6) has 256 bin [39.6,39.7) has 236 bin [39.7,39.8) has 234 bin [39.8,39.9) has 205 bin [39.9,40.0) has 193 bin [40.0,40.1) has 201 bin [40.1,40.2) has 207 bin [40.2,40.3) has 189 bin [40.3,40.4) has 196 bin [40.4,40.5) has 168 bin [40.5,40.6) has 177 bin [40.6,40.7) has 154 bin [40.7,40.8) has 146 bin [40.8,40.9) has 128 bin [40.9,41.0) has 139 bin [41.0,41.1) has 116 bin [41.1,41.2) has 90 bin [41.2,41.3) has 98 bin [41.3,41.4) has 90 bin [41.4,41.5) has 96 bin [41.5,41.6) has 104 bin [41.6,41.7) has 98 bin [41.7,41.8) has 103 bin [41.8,41.9) has 72 bin [41.9,42.0) has 92 bin [42.0,42.1) has 67 bin [42.1,42.2) has 70 bin [42.2,42.3) has 62 bin [42.3,42.4) has 66 bin [42.4,42.5) has 47 bin [42.5,42.6) has 54 bin [42.6,42.7) has 41 bin [42.7,42.8) has 37 bin [42.8,42.9) has 26 bin [42.9,43.0) has 37 bin [43.0,43.1) has 36 bin [43.1,43.2) has 24 bin [43.2,43.3) has 25 bin [43.3,43.4) has 24 bin [43.4,43.5) has 23 bin [43.5,43.6) has 14 bin [43.6,43.7) has 28 bin [43.7,43.8) has 18 bin [43.8,43.9) has 12 bin [43.9,44.0) has 19 bin [44.0,44.1) has 7 bin [44.1,44.2) has 6 bin [44.2,44.3) has 10 bin [44.3,44.4) has 8 bin [44.4,44.5) has 8 bin [44.5,44.6) has 4 bin [44.6,44.7) has 8 bin [44.7,44.8) has 1 bin [44.8,44.9) has 3 bin [44.9,45.0) has 1 bin [45.0,45.1) has 3 bin [45.1,45.2) has 1 bin [45.2,45.3) has 3 bin [45.3,45.4) has 3 bin [45.4,45.5) has 1 bin [45.5,45.6) has 1 bin [46.0,46.1) has 1 bin [46.1,46.2) has 1 average z coordinate 13.6 for 23016361 element(s) point source id histogram with bin size 1.000000 bin 177 has 651504 bin 178 has 4852009 bin 179 has 8902392 bin 180 has 7093959 bin 181 has 1516497 average point source id 179.172570112191067 for 23016361 element(s)