lasinfo (210611) report for 'AHN3T/49DZ1_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: 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: 20340698 number of points by return: 16478831 3550077 309741 2049 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 71980 374980 0 min x y z: 71980.000 374980.000 -0.119 max x y z: 73019.999 376269.999 9.863 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: 20340698 extended number of points by return: 16478831 3550077 309741 2049 0 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 -119 9863 intensity 5 35064 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -35 31 user_data 1 5 point_source_ID 12535 12539 gps_time 305824.831040 307014.956959 Color R 24 223 G 32 218 B 25 217 NIR 32 234 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 26 extended_scan_angle -5833 5167 extended_scanner_channel 0 0 number of first returns: 16478831 number of intermediate returns: 312182 number of last returns: 16476488 number of single returns: 12926803 covered area in square units/kilounits: 1339372/1.34 point density: all returns 15.19 last only 12.30 (per square units) spacing: all returns 0.26 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20340698 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16478831 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3550077 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 309741 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2049 instead zero. overview over extended number of returns of given pulse: 12926803 6481534 924143 8218 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5922128 unclassified (1) 14385328 ground (2) 23 building (6) 29533 water (9) 3686 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1428331 +---> 467654 of those are unclassified (1) +---> 955805 of those are ground (2) +---> 4872 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.2,-0.1) has 9 bin [-0.1,0.0) has 2197 bin [0.0,0.1) has 18175 bin [0.1,0.2) has 17127 bin [0.2,0.3) has 13733 bin [0.3,0.4) has 19431 bin [0.4,0.5) has 42574 bin [0.5,0.6) has 45636 bin [0.6,0.7) has 41514 bin [0.7,0.8) has 39411 bin [0.8,0.9) has 35748 bin [0.9,1.0) has 37805 bin [1.0,1.1) has 42391 bin [1.1,1.2) has 38224 bin [1.2,1.3) has 35717 bin [1.3,1.4) has 40705 bin [1.4,1.5) has 47955 bin [1.5,1.6) has 50327 bin [1.6,1.7) has 67042 bin [1.7,1.8) has 76754 bin [1.8,1.9) has 80282 bin [1.9,2.0) has 85333 bin [2.0,2.1) has 83208 bin [2.1,2.2) has 76349 bin [2.2,2.3) has 75156 bin [2.3,2.4) has 73384 bin [2.4,2.5) has 74480 bin [2.5,2.6) has 79530 bin [2.6,2.7) has 89807 bin [2.7,2.8) has 113317 bin [2.8,2.9) has 179129 bin [2.9,3.0) has 534817 bin [3.0,3.1) has 1748149 bin [3.1,3.2) has 3902580 bin [3.2,3.3) has 4139747 bin [3.3,3.4) has 2548489 bin [3.4,3.5) has 1111520 bin [3.5,3.6) has 417437 bin [3.6,3.7) has 161127 bin [3.7,3.8) has 100026 bin [3.8,3.9) has 105434 bin [3.9,4.0) has 134696 bin [4.0,4.1) has 178338 bin [4.1,4.2) has 223967 bin [4.2,4.3) has 255631 bin [4.3,4.4) has 260541 bin [4.4,4.5) has 245554 bin [4.5,4.6) has 226598 bin [4.6,4.7) has 210671 bin [4.7,4.8) has 212215 bin [4.8,4.9) has 228365 bin [4.9,5.0) has 251275 bin [5.0,5.1) has 271782 bin [5.1,5.2) has 277706 bin [5.2,5.3) has 260499 bin [5.3,5.4) has 219882 bin [5.4,5.5) has 163245 bin [5.5,5.6) has 106981 bin [5.6,5.7) has 62792 bin [5.7,5.8) has 33515 bin [5.8,5.9) has 15576 bin [5.9,6.0) has 6173 bin [6.0,6.1) has 2167 bin [6.1,6.2) has 565 bin [6.2,6.3) has 143 bin [6.3,6.4) has 27 bin [6.4,6.5) has 11 bin [6.5,6.6) has 1 bin [6.6,6.7) has 1 bin [9.1,9.2) has 2 bin [9.7,9.8) has 1 bin [9.8,9.9) has 2 average z coordinate 3.4 for 20340698 element(s) point source id histogram with bin size 1.000000 bin 12535 has 3786038 bin 12536 has 5693110 bin 12537 has 5447975 bin 12538 has 4821978 bin 12539 has 591597 average point source id 12536.64307940661638 for 20340698 element(s)