lasinfo (210611) report for 'AHN3T/45AN1_13.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: 18952784 number of points by return: 16055491 1332958 898452 477483 188400 scale factor x y z: 0.001 0.001 0.001 offset x y z: 141980 421230 0 min x y z: 141980.000 421230.000 0.017 max x y z: 143019.999 422519.999 36.418 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: 18952784 extended number of points by return: 16055491 1332958 898452 477483 188400 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 17 36418 intensity 0 65534 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 -36 31 user_data 2 2 point_source_ID 99 317 gps_time 108033332.717306 110368552.632512 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 27 255 B 13 255 NIR 39 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6000 5167 extended_scanner_channel 0 0 number of first returns: 16055491 number of intermediate returns: 1564568 number of last returns: 16055879 number of single returns: 14723154 covered area in square units/kilounits: 1336748/1.34 point density: all returns 14.18 last only 12.01 (per square units) spacing: all returns 0.27 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18952784 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16055491 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1332958 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 898452 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 477483 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 188400 instead zero. overview over extended number of returns of given pulse: 14723154 868221 1263209 1156604 941596 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3554210 unclassified (1) 15029743 ground (2) 230950 building (6) 135879 water (9) 2002 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1752056 +---> 558518 of those are unclassified (1) +---> 1160883 of those are ground (2) +---> 18208 of those are building (6) +---> 13412 of those are water (9) +---> 1035 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.0,0.1) has 20 bin [0.1,0.2) has 795 bin [0.2,0.3) has 4632 bin [0.3,0.4) has 11350 bin [0.4,0.5) has 29958 bin [0.5,0.6) has 12942 bin [0.6,0.7) has 18334 bin [0.7,0.8) has 40305 bin [0.8,0.9) has 121771 bin [0.9,1.0) has 132581 bin [1.0,1.1) has 105160 bin [1.1,1.2) has 155986 bin [1.2,1.3) has 278901 bin 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bin [29.2,29.3) has 2067 bin [29.3,29.4) has 1953 bin [29.4,29.5) has 1839 bin [29.5,29.6) has 1911 bin [29.6,29.7) has 1803 bin [29.7,29.8) has 1791 bin [29.8,29.9) has 1687 bin [29.9,30.0) has 1538 bin [30.0,30.1) has 1493 bin [30.1,30.2) has 1459 bin [30.2,30.3) has 1441 bin [30.3,30.4) has 1394 bin [30.4,30.5) has 1337 bin [30.5,30.6) has 1222 bin [30.6,30.7) has 1216 bin [30.7,30.8) has 1259 bin [30.8,30.9) has 1162 bin [30.9,31.0) has 1145 bin [31.0,31.1) has 1074 bin [31.1,31.2) has 1071 bin [31.2,31.3) has 1047 bin [31.3,31.4) has 1007 bin [31.4,31.5) has 965 bin [31.5,31.6) has 886 bin [31.6,31.7) has 921 bin [31.7,31.8) has 900 bin [31.8,31.9) has 844 bin [31.9,32.0) has 820 bin [32.0,32.1) has 785 bin [32.1,32.2) has 760 bin [32.2,32.3) has 700 bin [32.3,32.4) has 728 bin [32.4,32.5) has 650 bin [32.5,32.6) has 724 bin [32.6,32.7) has 641 bin [32.7,32.8) has 623 bin [32.8,32.9) has 643 bin [32.9,33.0) has 624 bin [33.0,33.1) has 559 bin [33.1,33.2) has 567 bin [33.2,33.3) has 513 bin [33.3,33.4) has 471 bin [33.4,33.5) has 436 bin [33.5,33.6) has 426 bin [33.6,33.7) has 369 bin [33.7,33.8) has 352 bin [33.8,33.9) has 326 bin [33.9,34.0) has 298 bin [34.0,34.1) has 304 bin [34.1,34.2) has 258 bin [34.2,34.3) has 246 bin [34.3,34.4) has 232 bin [34.4,34.5) has 182 bin [34.5,34.6) has 175 bin [34.6,34.7) has 151 bin [34.7,34.8) has 135 bin [34.8,34.9) has 127 bin [34.9,35.0) has 75 bin [35.0,35.1) has 95 bin [35.1,35.2) has 69 bin [35.2,35.3) has 56 bin [35.3,35.4) has 41 bin [35.4,35.5) has 31 bin [35.5,35.6) has 22 bin [35.6,35.7) has 21 bin [35.7,35.8) has 11 bin [35.8,35.9) has 14 bin [35.9,36.0) has 6 bin [36.0,36.1) has 3 bin [36.1,36.2) has 2 bin [36.4,36.5) has 1 average z coordinate 3.7 for 18952784 element(s) point source id histogram with bin size 1.000000 bin 99 has 650261 bin 100 has 5095132 bin 101 has 5053834 bin 102 has 4423028 bin 103 has 2181983 bin 309 has 286696 bin 317 has 1261850 average point source id 118.653538815194651 for 18952784 element(s)