lasinfo (210611) report for 'AHN3T/69EN1_15.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: 28926885 number of points by return: 19843521 3972218 2856443 1604813 649890 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 321230 0 min x y z: 193980.000 321230.000 79.231 max x y z: 195019.999 322519.999 126.623 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: 28926885 extended number of points by return: 19843521 3972218 2856443 1604813 649890 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 79231 126623 intensity 0 65529 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 33 user_data 0 0 point_source_ID 17014 17019 gps_time 206108926.297337 206112787.303846 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 4 255 B 3 255 NIR 9 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 19843521 number of intermediate returns: 5307907 number of last returns: 19657370 number of single returns: 15881913 covered area in square units/kilounits: 1338728/1.34 point density: all returns 21.61 last only 14.68 (per square units) spacing: all returns 0.22 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28926885 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19843521 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3972218 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2856443 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1604813 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 649890 instead zero. overview over extended number of returns of given pulse: 15881913 2217000 3756305 3821201 2279468 740255 230743 0 0 0 0 0 0 0 0 histogram of classification of points: 10273722 unclassified (1) 18494760 ground (2) 60239 building (6) 78375 water (9) 19789 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1806888 +---> 487236 of those are unclassified (1) +---> 1310890 of those are ground (2) +---> 6322 of those are building (6) +---> 1662 of those are water (9) +---> 778 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [79.2,79.3) has 57 bin [79.3,79.4) has 380 bin [79.4,79.5) has 550 bin [79.5,79.6) has 688 bin [79.6,79.7) has 974 bin [79.7,79.8) has 1043 bin [79.8,79.9) has 1193 bin [79.9,80.0) has 1232 bin [80.0,80.1) has 1323 bin [80.1,80.2) has 1805 bin [80.2,80.3) has 1818 bin [80.3,80.4) has 1945 bin [80.4,80.5) 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6694 bin [120.7,120.8) has 6419 bin [120.8,120.9) has 6156 bin [120.9,121.0) has 5821 bin [121.0,121.1) has 5602 bin [121.1,121.2) has 5369 bin [121.2,121.3) has 5142 bin [121.3,121.4) has 4689 bin [121.4,121.5) has 4503 bin [121.5,121.6) has 4170 bin [121.6,121.7) has 3913 bin [121.7,121.8) has 3610 bin [121.8,121.9) has 3436 bin [121.9,122.0) has 3244 bin [122.0,122.1) has 2913 bin [122.1,122.2) has 2740 bin [122.2,122.3) has 2595 bin [122.3,122.4) has 2308 bin [122.4,122.5) has 2179 bin [122.5,122.6) has 2006 bin [122.6,122.7) has 1885 bin [122.7,122.8) has 1667 bin [122.8,122.9) has 1605 bin [122.9,123.0) has 1413 bin [123.0,123.1) has 1247 bin [123.1,123.2) has 1131 bin [123.2,123.3) has 1075 bin [123.3,123.4) has 926 bin [123.4,123.5) has 891 bin [123.5,123.6) has 788 bin [123.6,123.7) has 665 bin [123.7,123.8) has 542 bin [123.8,123.9) has 514 bin [123.9,124.0) has 440 bin [124.0,124.1) has 387 bin [124.1,124.2) has 361 bin [124.2,124.3) has 250 bin [124.3,124.4) has 178 bin [124.4,124.5) has 183 bin [124.5,124.6) has 148 bin [124.6,124.7) has 139 bin [124.7,124.8) has 130 bin [124.8,124.9) has 107 bin [124.9,125.0) has 93 bin [125.0,125.1) has 79 bin [125.1,125.2) has 73 bin [125.2,125.3) has 72 bin [125.3,125.4) has 62 bin [125.4,125.5) has 39 bin [125.5,125.6) has 47 bin [125.6,125.7) has 34 bin [125.7,125.8) has 34 bin [125.8,125.9) has 22 bin [125.9,126.0) has 22 bin [126.0,126.1) has 19 bin [126.1,126.2) has 23 bin [126.2,126.3) has 9 bin [126.3,126.4) has 3 bin [126.4,126.5) has 8 bin [126.6,126.7) has 1 average z coordinate 95.7 for 28926885 element(s) point source id histogram with bin size 1.000000 bin 17014 has 329218 bin 17015 has 3871910 bin 17016 has 9160008 bin 17017 has 10785350 bin 17018 has 4282583 bin 17019 has 497816 average point source id 17016.563960412604501 for 28926885 element(s)