lasinfo (210611) report for 'AHN3T/58DN1_23.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: 43065620 number of points by return: 21208779 10641229 6719055 3298582 1197975 scale factor x y z: 0.001 0.001 0.001 offset x y z: 191980 356230 0 min x y z: 191980.000 356230.000 16.324 max x y z: 193019.999 357519.999 59.192 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: 43065620 extended number of points by return: 21208779 10641229 6719055 3298582 1197975 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 16324 59192 intensity 0 65534 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 -35 30 user_data 0 0 point_source_ID 9002 9007 gps_time 203159069.223250 203163304.763001 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 4 255 G 16 255 B 12 255 NIR 15 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5833 5000 extended_scanner_channel 0 0 number of first returns: 21208779 number of intermediate returns: 11549778 number of last returns: 20867625 number of single returns: 10560562 covered area in square units/kilounits: 1337868/1.34 point density: all returns 32.19 last only 15.60 (per square units) spacing: all returns 0.18 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43065620 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21208779 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10641229 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 6719055 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 3298582 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1197975 instead zero. overview over extended number of returns of given pulse: 10560562 7849571 10262492 8402242 4329114 1271704 389935 0 0 0 0 0 0 0 0 histogram of classification of points: 25904303 unclassified (1) 16831180 ground (2) 285415 building (6) 44324 water (9) 398 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3024416 +---> 1828202 of those are unclassified (1) +---> 1172983 of those are ground (2) +---> 20219 of those are building (6) +---> 3012 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.3,16.4) has 27 bin [16.4,16.5) has 347 bin [16.5,16.6) has 112 bin [16.6,16.7) has 87 bin [16.7,16.8) has 88 bin [16.8,16.9) has 83 bin [16.9,17.0) has 142 bin [17.0,17.1) has 691 bin [17.1,17.2) has 610 bin [17.2,17.3) has 851 bin [17.3,17.4) has 21044 bin [17.4,17.5) has 15775 bin [17.5,17.6) has 24280 bin [17.6,17.7) has 44923 bin [17.7,17.8) has 38297 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142114 bin [47.8,47.9) has 139880 bin [47.9,48.0) has 137932 bin [48.0,48.1) has 135841 bin [48.1,48.2) has 134499 bin [48.2,48.3) has 131830 bin [48.3,48.4) has 130219 bin [48.4,48.5) has 128177 bin [48.5,48.6) has 126011 bin [48.6,48.7) has 122817 bin [48.7,48.8) has 120435 bin [48.8,48.9) has 118005 bin [48.9,49.0) has 115964 bin [49.0,49.1) has 113503 bin [49.1,49.2) has 110708 bin [49.2,49.3) has 108070 bin [49.3,49.4) has 105338 bin [49.4,49.5) has 102360 bin [49.5,49.6) has 99083 bin [49.6,49.7) has 95641 bin [49.7,49.8) has 93335 bin [49.8,49.9) has 90637 bin [49.9,50.0) has 87821 bin [50.0,50.1) has 85383 bin [50.1,50.2) has 81768 bin [50.2,50.3) has 78843 bin [50.3,50.4) has 76244 bin [50.4,50.5) has 73089 bin [50.5,50.6) has 70555 bin [50.6,50.7) has 67833 bin [50.7,50.8) has 64856 bin [50.8,50.9) has 62747 bin [50.9,51.0) has 59946 bin [51.0,51.1) has 58137 bin [51.1,51.2) has 54976 bin [51.2,51.3) has 52829 bin [51.3,51.4) has 50065 bin [51.4,51.5) has 47859 bin 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[55.4,55.5) has 2660 bin [55.5,55.6) has 2397 bin [55.6,55.7) has 2213 bin [55.7,55.8) has 1889 bin [55.8,55.9) has 1693 bin [55.9,56.0) has 1510 bin [56.0,56.1) has 1359 bin [56.1,56.2) has 1226 bin [56.2,56.3) has 1064 bin [56.3,56.4) has 951 bin [56.4,56.5) has 905 bin [56.5,56.6) has 789 bin [56.6,56.7) has 683 bin [56.7,56.8) has 604 bin [56.8,56.9) has 596 bin [56.9,57.0) has 494 bin [57.0,57.1) has 437 bin [57.1,57.2) has 364 bin [57.2,57.3) has 308 bin [57.3,57.4) has 270 bin [57.4,57.5) has 250 bin [57.5,57.6) has 173 bin [57.6,57.7) has 161 bin [57.7,57.8) has 108 bin [57.8,57.9) has 105 bin [57.9,58.0) has 81 bin [58.0,58.1) has 63 bin [58.1,58.2) has 31 bin [58.2,58.3) has 34 bin [58.3,58.4) has 22 bin [58.4,58.5) has 14 bin [58.5,58.6) has 16 bin [58.6,58.7) has 9 bin [58.7,58.8) has 4 bin [58.8,58.9) has 6 bin [59.0,59.1) has 1 bin [59.1,59.2) has 2 average z coordinate 35.5 for 43065620 element(s) point source id histogram with bin size 1.000000 bin 9002 has 1914528 bin 9003 has 6829511 bin 9004 has 12564230 bin 9005 has 13150642 bin 9006 has 6914945 bin 9007 has 1691764 average point source id 9004.496852408023187 for 43065620 element(s)