lasinfo (210611) report for 'AHN3T/40BN1_25.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: 216/2021 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: 21553444 number of points by return: 16779477 3092507 1239970 370927 70563 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 443730 0 min x y z: 193980.000 443730.000 8.304 max x y z: 195019.999 445019.999 51.439 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: 21553444 extended number of points by return: 16779477 3092507 1239970 370927 70563 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 8304 51439 intensity 1 65532 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -36 32 user_data 0 0 point_source_ID 166 171 gps_time 204636655.611383 204641401.637199 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 255 B 0 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6000 5333 extended_scanner_channel 0 0 number of first returns: 16779477 number of intermediate returns: 1683777 number of last returns: 16755413 number of single returns: 13665223 covered area in square units/kilounits: 1328780/1.33 point density: all returns 16.22 last only 12.61 (per square units) spacing: all returns 0.25 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21553444 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16779477 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3092507 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1239970 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 370927 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 70563 instead zero. overview over extended number of returns of given pulse: 13665223 3721902 2610875 1202119 353325 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6432233 unclassified (1) 11709302 ground (2) 3332142 building (6) 34161 water (9) 45606 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1476510 +---> 465665 of those are unclassified (1) +---> 751570 of those are ground (2) +---> 258354 of those are building (6) +---> 921 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.3,8.4) has 5 bin [8.4,8.5) has 1 bin [8.5,8.6) has 1 bin [8.6,8.7) has 2 bin [8.8,8.9) has 2 bin [8.9,9.0) has 8148 bin [9.0,9.1) has 10498 bin [9.1,9.2) has 10937 bin [9.2,9.3) has 16757 bin [9.3,9.4) has 27174 bin [9.4,9.5) has 27666 bin [9.5,9.6) has 39162 bin [9.6,9.7) has 41929 bin [9.7,9.8) has 44596 bin [9.8,9.9) has 42757 bin [9.9,10.0) has 42195 bin [10.0,10.1) 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[40.9,41.0) has 2813 bin [41.0,41.1) has 2822 bin [41.1,41.2) has 2670 bin [41.2,41.3) has 2571 bin [41.3,41.4) has 2531 bin [41.4,41.5) has 2423 bin [41.5,41.6) has 2326 bin [41.6,41.7) has 2244 bin [41.7,41.8) has 2212 bin [41.8,41.9) has 2164 bin [41.9,42.0) has 1969 bin [42.0,42.1) has 1949 bin [42.1,42.2) has 1889 bin [42.2,42.3) has 1800 bin [42.3,42.4) has 1714 bin [42.4,42.5) has 1630 bin [42.5,42.6) has 1528 bin [42.6,42.7) has 1469 bin [42.7,42.8) has 1378 bin [42.8,42.9) has 1342 bin [42.9,43.0) has 1258 bin [43.0,43.1) has 1175 bin [43.1,43.2) has 1095 bin [43.2,43.3) has 1087 bin [43.3,43.4) has 1027 bin [43.4,43.5) has 927 bin [43.5,43.6) has 890 bin [43.6,43.7) has 835 bin [43.7,43.8) has 706 bin [43.8,43.9) has 713 bin [43.9,44.0) has 573 bin [44.0,44.1) has 618 bin [44.1,44.2) has 483 bin [44.2,44.3) has 527 bin [44.3,44.4) has 429 bin [44.4,44.5) has 445 bin [44.5,44.6) has 465 bin [44.6,44.7) has 377 bin [44.7,44.8) has 356 bin [44.8,44.9) has 291 bin [44.9,45.0) has 273 bin [45.0,45.1) has 251 bin [45.1,45.2) has 234 bin [45.2,45.3) has 233 bin [45.3,45.4) has 233 bin [45.4,45.5) has 187 bin [45.5,45.6) has 156 bin [45.6,45.7) has 160 bin [45.7,45.8) has 125 bin [45.8,45.9) has 118 bin [45.9,46.0) has 87 bin [46.0,46.1) has 92 bin [46.1,46.2) has 92 bin [46.2,46.3) has 54 bin [46.3,46.4) has 46 bin [46.4,46.5) has 47 bin [46.5,46.6) has 46 bin [46.6,46.7) has 43 bin [46.7,46.8) has 28 bin [46.8,46.9) has 22 bin [46.9,47.0) has 21 bin [47.0,47.1) has 28 bin [47.1,47.2) has 20 bin [47.2,47.3) has 15 bin [47.3,47.4) has 21 bin [47.4,47.5) has 18 bin [47.5,47.6) has 8 bin [47.6,47.7) has 6 bin [47.7,47.8) has 4 bin [47.8,47.9) has 2 bin [47.9,48.0) has 2 bin [48.1,48.2) has 1 bin [48.2,48.3) has 1 bin [50.8,50.9) has 1 bin [50.9,51.0) has 2 bin [51.0,51.1) has 1 bin [51.4,51.5) has 1 average z coordinate 15.2 for 21553444 element(s) point source id histogram with bin size 1.000000 bin 166 has 976675 bin 167 has 4127869 bin 168 has 7274154 bin 169 has 6564621 bin 170 has 2426137 bin 171 has 183988 average point source id 168.273164697020121 for 21553444 element(s)