lasinfo (210611) report for 'AHN3T/46BZ1_04.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: 214/2021 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: 23772484 number of points by return: 19984029 1764569 1094301 643679 285906 scale factor x y z: 0.001 0.001 0.001 offset x y z: 192980 417480 0 min x y z: 192980.000 417480.000 19.301 max x y z: 194019.999 418769.999 69.393 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: 23772484 extended number of points by return: 19984029 1764569 1094301 643679 285906 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 19301 69393 intensity 1 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 34 user_data 2 2 point_source_ID 250 256 gps_time 109168835.956927 109170716.372773 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 29 255 B 18 255 NIR 35 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5667 5667 extended_scanner_channel 0 0 number of first returns: 19984029 number of intermediate returns: 2024766 number of last returns: 19982695 number of single returns: 18219006 covered area in square units/kilounits: 1341464/1.34 point density: all returns 17.72 last only 14.90 (per square units) spacing: all returns 0.24 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23772484 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19984029 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1764569 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1094301 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 643679 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 285906 instead zero. overview over extended number of returns of given pulse: 18219006 1340048 1351676 1431304 1430450 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4724173 unclassified (1) 18436615 ground (2) 608909 building (6) 2787 water (9) +-> flagged as extended overlap: 1748011 +---> 332813 of those are unclassified (1) +---> 1329755 of those are ground (2) +---> 84989 of those are building (6) +---> 454 of those are water (9) z coordinate histogram with bin size 0.100000 bin [19.3,19.4) has 839 bin [19.4,19.5) has 754 bin [19.5,19.6) has 428 bin [19.6,19.7) has 1711 bin [19.7,19.8) has 6005 bin [19.8,19.9) has 10447 bin [19.9,20.0) has 15923 bin [20.0,20.1) has 10680 bin [20.1,20.2) has 9209 bin [20.2,20.3) has 11941 bin [20.3,20.4) has 18518 bin [20.4,20.5) has 26877 bin [20.5,20.6) has 34647 bin [20.6,20.7) has 36651 bin [20.7,20.8) has 39832 bin [20.8,20.9) has 35486 bin 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[63.2,63.3) has 1599 bin [63.3,63.4) has 1528 bin [63.4,63.5) has 1635 bin [63.5,63.6) has 1613 bin [63.6,63.7) has 1627 bin [63.7,63.8) has 1592 bin [63.8,63.9) has 1533 bin [63.9,64.0) has 1518 bin [64.0,64.1) has 1573 bin [64.1,64.2) has 1530 bin [64.2,64.3) has 1435 bin [64.3,64.4) has 1484 bin [64.4,64.5) has 1474 bin [64.5,64.6) has 1487 bin [64.6,64.7) has 1425 bin [64.7,64.8) has 1460 bin [64.8,64.9) has 1365 bin [64.9,65.0) has 1330 bin [65.0,65.1) has 1348 bin [65.1,65.2) has 1245 bin [65.2,65.3) has 1214 bin [65.3,65.4) has 1171 bin [65.4,65.5) has 1153 bin [65.5,65.6) has 1144 bin [65.6,65.7) has 1092 bin [65.7,65.8) has 1037 bin [65.8,65.9) has 982 bin [65.9,66.0) has 900 bin [66.0,66.1) has 851 bin [66.1,66.2) has 776 bin [66.2,66.3) has 789 bin [66.3,66.4) has 676 bin [66.4,66.5) has 670 bin [66.5,66.6) has 600 bin [66.6,66.7) has 542 bin [66.7,66.8) has 496 bin [66.8,66.9) has 484 bin [66.9,67.0) has 417 bin [67.0,67.1) has 440 bin [67.1,67.2) has 319 bin [67.2,67.3) has 304 bin [67.3,67.4) has 263 bin [67.4,67.5) has 214 bin [67.5,67.6) has 190 bin [67.6,67.7) has 159 bin [67.7,67.8) has 152 bin [67.8,67.9) has 104 bin [67.9,68.0) has 78 bin [68.0,68.1) has 71 bin [68.1,68.2) has 48 bin [68.2,68.3) has 30 bin [68.3,68.4) has 24 bin [68.4,68.5) has 24 bin [68.5,68.6) has 23 bin [68.6,68.7) has 22 bin [68.7,68.8) has 12 bin [68.8,68.9) has 12 bin [68.9,69.0) has 6 bin [69.0,69.1) has 3 bin [69.1,69.2) has 3 bin [69.2,69.3) has 3 bin [69.3,69.4) has 1 average z coordinate 34.2 for 23772484 element(s) point source id histogram with bin size 1.000000 bin 250 has 2957683 bin 251 has 5671053 bin 252 has 5407160 bin 253 has 4758158 bin 254 has 1221183 bin 256 has 3757247 average point source id 252.447706390295593 for 23772484 element(s)