lasinfo (210611) report for 'AHN3T/17AZ2_24.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: 212/2021 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: 22265571 number of points by return: 15684793 3756571 1966844 696413 160950 scale factor x y z: 0.001 0.001 0.001 offset x y z: 227980 537480 0 min x y z: 227980.000 537480.000 11.721 max x y z: 229019.999 538769.999 49.332 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: 22265571 extended number of points by return: 15684793 3756571 1966844 696413 160950 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 11721 49332 intensity 1 65529 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -34 32 user_data 2 2 point_source_ID 141 146 gps_time 142588056.453070 142777366.992982 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 36 255 B 22 255 NIR 28 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 number of first returns: 15684793 number of intermediate returns: 2825517 number of last returns: 15682463 number of single returns: 11927202 covered area in square units/kilounits: 1339620/1.34 point density: all returns 16.62 last only 11.71 (per square units) spacing: all returns 0.25 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22265571 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15684793 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3756571 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1966844 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 696413 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 160950 instead zero. overview over extended number of returns of given pulse: 11927202 3578729 3812004 2142506 805130 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8503311 unclassified (1) 13613398 ground (2) 128894 building (6) 17054 water (9) 2914 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1597997 +---> 682913 of those are unclassified (1) +---> 898649 of those are ground (2) +---> 8007 of those are building (6) +---> 8428 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.7,11.8) has 330 bin [11.8,11.9) has 406 bin [11.9,12.0) has 463 bin [12.0,12.1) has 585 bin [12.1,12.2) has 647 bin [12.2,12.3) has 3468 bin [12.3,12.4) has 3411 bin [12.4,12.5) has 6252 bin [12.5,12.6) has 8728 bin [12.6,12.7) has 15461 bin [12.7,12.8) has 27141 bin [12.8,12.9) has 78169 bin [12.9,13.0) has 93245 bin [13.0,13.1) has 209964 bin [13.1,13.2) has 348844 bin 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[44.1,44.2) has 357 bin [44.2,44.3) has 357 bin [44.3,44.4) has 352 bin [44.4,44.5) has 272 bin [44.5,44.6) has 319 bin [44.6,44.7) has 274 bin [44.7,44.8) has 296 bin [44.8,44.9) has 281 bin [44.9,45.0) has 254 bin [45.0,45.1) has 272 bin [45.1,45.2) has 252 bin [45.2,45.3) has 246 bin [45.3,45.4) has 229 bin [45.4,45.5) has 200 bin [45.5,45.6) has 181 bin [45.6,45.7) has 205 bin [45.7,45.8) has 179 bin [45.8,45.9) has 175 bin [45.9,46.0) has 175 bin [46.0,46.1) has 136 bin [46.1,46.2) has 150 bin [46.2,46.3) has 128 bin [46.3,46.4) has 119 bin [46.4,46.5) has 118 bin [46.5,46.6) has 125 bin [46.6,46.7) has 74 bin [46.7,46.8) has 93 bin [46.8,46.9) has 79 bin [46.9,47.0) has 57 bin [47.0,47.1) has 51 bin [47.1,47.2) has 58 bin [47.2,47.3) has 38 bin [47.3,47.4) has 38 bin [47.4,47.5) has 45 bin [47.5,47.6) has 39 bin [47.6,47.7) has 44 bin [47.7,47.8) has 35 bin [47.8,47.9) has 25 bin [47.9,48.0) has 16 bin [48.0,48.1) has 12 bin [48.1,48.2) has 14 bin [48.2,48.3) has 9 bin [48.3,48.4) has 9 bin [48.4,48.5) has 14 bin [48.5,48.6) has 8 bin [48.6,48.7) has 17 bin [48.7,48.8) has 9 bin [48.8,48.9) has 3 bin [48.9,49.0) has 4 bin [49.0,49.1) has 1 bin [49.1,49.2) has 2 bin [49.2,49.3) has 2 bin [49.3,49.4) has 1 average z coordinate 18.5 for 22265571 element(s) point source id histogram with bin size 1.000000 bin 141 has 120355 bin 142 has 3190954 bin 144 has 7922965 bin 145 has 7874754 bin 146 has 3156543 average point source id 144.334366767418629 for 22265571 element(s)