lasinfo (210611) report for 'AHN3T/43BN2_16.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: 217/2021 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: 3450271 number of points by return: 3073924 350676 24338 1230 103 scale factor x y z: 0.001 0.001 0.001 offset x y z: 74980 419980 0 min x y z: 74980.001 419980.000 -0.037 max x y z: 76019.999 421269.999 15.410 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: 3450271 extended number of points by return: 3073924 350676 24338 1230 103 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 1 1039999 Y 0 1289999 Z -37 15410 intensity 1 37033 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 31 user_data 2 2 point_source_ID 17 21 gps_time 164807993.943757 164810544.448874 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 40 252 G 52 255 B 56 255 NIR 21 217 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 number of first returns: 3073924 number of intermediate returns: 25687 number of last returns: 3073852 number of single returns: 2723192 covered area in square units/kilounits: 922232/0.92 point density: all returns 3.74 last only 3.33 (per square units) spacing: all returns 0.52 last only 0.55 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 3450271 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 3073924 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 350676 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 24338 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1230 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 103 instead zero. overview over extended number of returns of given pulse: 2723192 652707 69351 4506 515 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 631609 unclassified (1) 1006392 ground (2) 1812270 water (9) +-> flagged as extended overlap: 318591 +---> 64483 of those are unclassified (1) +---> 141575 of those are ground (2) +---> 112533 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.1,0.0) has 3 bin [0.0,0.1) has 3 bin [0.1,0.2) has 2 bin [0.2,0.3) has 24552 bin [0.3,0.4) has 1773929 bin [0.4,0.5) has 34797 bin [0.5,0.6) has 10937 bin [0.6,0.7) has 14000 bin [0.7,0.8) has 21959 bin [0.8,0.9) has 58440 bin [0.9,1.0) has 185627 bin [1.0,1.1) has 350400 bin [1.1,1.2) has 280718 bin [1.2,1.3) has 168191 bin [1.3,1.4) has 79919 bin [1.4,1.5) has 38603 bin [1.5,1.6) has 27780 bin [1.6,1.7) has 28976 bin [1.7,1.8) has 31789 bin [1.8,1.9) has 32787 bin [1.9,2.0) has 33232 bin [2.0,2.1) has 33954 bin [2.1,2.2) has 35914 bin [2.2,2.3) has 36751 bin [2.3,2.4) has 35451 bin [2.4,2.5) has 30180 bin [2.5,2.6) has 22856 bin [2.6,2.7) has 15770 bin [2.7,2.8) has 10278 bin [2.8,2.9) has 7045 bin [2.9,3.0) has 4861 bin [3.0,3.1) has 3624 bin [3.1,3.2) has 2847 bin [3.2,3.3) has 2373 bin [3.3,3.4) has 1790 bin [3.4,3.5) has 1387 bin [3.5,3.6) has 1028 bin [3.6,3.7) has 830 bin [3.7,3.8) has 692 bin [3.8,3.9) has 576 bin [3.9,4.0) has 500 bin [4.0,4.1) has 458 bin [4.1,4.2) has 381 bin [4.2,4.3) has 374 bin [4.3,4.4) has 308 bin [4.4,4.5) has 274 bin [4.5,4.6) has 233 bin [4.6,4.7) has 191 bin [4.7,4.8) has 174 bin [4.8,4.9) has 137 bin [4.9,5.0) has 124 bin [5.0,5.1) has 101 bin [5.1,5.2) has 90 bin [5.2,5.3) has 66 bin [5.3,5.4) has 69 bin [5.4,5.5) has 60 bin [5.5,5.6) has 60 bin [5.6,5.7) has 41 bin [5.7,5.8) has 38 bin [5.8,5.9) has 48 bin [5.9,6.0) has 55 bin [6.0,6.1) has 43 bin [6.1,6.2) has 45 bin [6.2,6.3) has 54 bin [6.3,6.4) has 42 bin [6.4,6.5) has 37 bin [6.5,6.6) has 36 bin [6.6,6.7) has 47 bin [6.7,6.8) has 53 bin [6.8,6.9) has 32 bin [6.9,7.0) has 27 bin [7.0,7.1) has 32 bin [7.1,7.2) has 27 bin [7.2,7.3) has 33 bin [7.3,7.4) has 32 bin [7.4,7.5) has 40 bin [7.5,7.6) has 25 bin [7.6,7.7) has 36 bin [7.7,7.8) has 32 bin [7.8,7.9) has 29 bin [7.9,8.0) has 31 bin [8.0,8.1) has 36 bin [8.1,8.2) has 17 bin [8.2,8.3) has 31 bin [8.3,8.4) has 17 bin [8.4,8.5) has 32 bin [8.5,8.6) has 26 bin [8.6,8.7) has 32 bin [8.7,8.8) has 30 bin [8.8,8.9) has 29 bin [8.9,9.0) has 35 bin [9.0,9.1) has 37 bin [9.1,9.2) has 42 bin [9.2,9.3) has 16 bin [9.3,9.4) has 27 bin [9.4,9.5) has 23 bin [9.5,9.6) has 28 bin [9.6,9.7) has 18 bin [9.7,9.8) has 24 bin [9.8,9.9) has 30 bin [9.9,10.0) has 20 bin [10.0,10.1) has 25 bin [10.1,10.2) has 26 bin [10.2,10.3) has 28 bin [10.3,10.4) has 26 bin [10.4,10.5) has 27 bin [10.5,10.6) has 31 bin [10.6,10.7) has 23 bin [10.7,10.8) has 19 bin [10.8,10.9) has 20 bin [10.9,11.0) has 20 bin [11.0,11.1) has 17 bin [11.1,11.2) has 7 bin [11.2,11.3) has 16 bin [11.3,11.4) has 14 bin [11.4,11.5) has 7 bin [11.5,11.6) has 11 bin [11.6,11.7) has 9 bin [11.7,11.8) has 11 bin [11.8,11.9) has 10 bin [11.9,12.0) has 1 bin [12.0,12.1) has 2 bin [12.2,12.3) has 1 bin [12.4,12.5) has 1 bin [14.1,14.2) has 2 bin [15.4,15.5) has 1 average z coordinate 0.8 for 3450271 element(s) point source id histogram with bin size 1.000000 bin 17 has 12 bin 18 has 340885 bin 19 has 1219206 bin 20 has 1697787 bin 21 has 192381 average point source id 19.504783537293157 for 3450271 element(s)