lasinfo (210611) report for 'AHN3T/28AZ2_09.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: 215/2021 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: 20768474 number of points by return: 15863308 2566121 1541706 631541 165798 scale factor x y z: 0.001 0.001 0.001 offset x y z: 227980 491230 0 min x y z: 227980.000 491230.000 4.916 max x y z: 229019.999 492519.999 39.404 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: 20768474 extended number of points by return: 15863308 2566121 1541706 631541 165798 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 4916 39404 intensity 7 32767 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 -36 33 user_data 0 2 point_source_ID 14 18 gps_time 227969330.303320 228564350.184632 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 12 255 B 17 255 NIR 21 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -6000 5500 extended_scanner_channel 0 0 number of first returns: 15863308 number of intermediate returns: 2367105 number of last returns: 15836002 number of single returns: 13297941 covered area in square units/kilounits: 1314588/1.31 point density: all returns 15.80 last only 12.05 (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 20768474 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15863308 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2566121 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1541706 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 631541 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 165798 instead zero. overview over extended number of returns of given pulse: 13297941 2049908 2729679 1862142 681258 128156 19390 0 0 0 0 0 0 0 0 histogram of classification of points: 5656932 unclassified (1) 14941853 ground (2) 124937 building (6) 34455 water (9) 10297 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1615848 +---> 456469 of those are unclassified (1) +---> 1152970 of those are ground (2) +---> 5327 of those are building (6) +---> 1082 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.9,5.0) has 1 bin [5.1,5.2) has 9 bin [5.2,5.3) has 819 bin [5.3,5.4) has 13057 bin [5.4,5.5) has 14095 bin [5.5,5.6) has 55393 bin [5.6,5.7) has 89400 bin [5.7,5.8) has 124104 bin [5.8,5.9) has 145563 bin [5.9,6.0) has 185491 bin [6.0,6.1) has 142280 bin [6.1,6.2) has 171606 bin [6.2,6.3) has 304489 bin [6.3,6.4) has 417310 bin [6.4,6.5) has 503389 bin [6.5,6.6) 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4435 bin [33.7,33.8) has 4426 bin [33.8,33.9) has 4103 bin [33.9,34.0) has 4049 bin [34.0,34.1) has 3875 bin [34.1,34.2) has 3792 bin [34.2,34.3) has 3596 bin [34.3,34.4) has 3402 bin [34.4,34.5) has 3305 bin [34.5,34.6) has 3055 bin [34.6,34.7) has 2829 bin [34.7,34.8) has 2745 bin [34.8,34.9) has 2593 bin [34.9,35.0) has 2542 bin [35.0,35.1) has 2343 bin [35.1,35.2) has 2291 bin [35.2,35.3) has 2121 bin [35.3,35.4) has 2054 bin [35.4,35.5) has 1936 bin [35.5,35.6) has 1855 bin [35.6,35.7) has 1724 bin [35.7,35.8) has 1591 bin [35.8,35.9) has 1521 bin [35.9,36.0) has 1418 bin [36.0,36.1) has 1351 bin [36.1,36.2) has 1258 bin [36.2,36.3) has 1276 bin [36.3,36.4) has 1126 bin [36.4,36.5) has 1001 bin [36.5,36.6) has 931 bin [36.6,36.7) has 860 bin [36.7,36.8) has 844 bin [36.8,36.9) has 735 bin [36.9,37.0) has 716 bin [37.0,37.1) has 671 bin [37.1,37.2) has 582 bin [37.2,37.3) has 512 bin [37.3,37.4) has 468 bin [37.4,37.5) has 465 bin [37.5,37.6) has 377 bin [37.6,37.7) has 373 bin [37.7,37.8) has 369 bin [37.8,37.9) has 340 bin [37.9,38.0) has 284 bin [38.0,38.1) has 295 bin [38.1,38.2) has 230 bin [38.2,38.3) has 209 bin [38.3,38.4) has 219 bin [38.4,38.5) has 155 bin [38.5,38.6) has 130 bin [38.6,38.7) has 103 bin [38.7,38.8) has 71 bin [38.8,38.9) has 48 bin [38.9,39.0) has 30 bin [39.0,39.1) has 24 bin [39.1,39.2) has 11 bin [39.2,39.3) has 14 bin [39.3,39.4) has 3 bin [39.4,39.5) has 1 average z coordinate 10.8 for 20768474 element(s) point source id histogram with bin size 1.000000 bin 14 has 1472492 bin 15 has 5865221 bin 16 has 7427927 bin 17 has 5175841 bin 18 has 826993 average point source id 15.904644992212717 for 20768474 element(s)