lasinfo (210611) report for 'AHN3T/26GZ1_20.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: 33945492 number of points by return: 16619931 7907549 5347307 2893892 1176813 scale factor x y z: 0.001 0.001 0.001 offset x y z: 163980 476230 0 min x y z: 163980.000 476230.000 -3.320 max x y z: 165019.999 477519.999 36.897 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: 33945492 extended number of points by return: 16619931 7907549 5347307 2893892 1176813 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 -3320 36897 intensity 0 43098 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 32 user_data 2 2 point_source_ID 4902 16407 gps_time 56047.653765 383786.789284 Color R 9 255 G 8 255 B 0 255 NIR 11 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 number of first returns: 16619931 number of intermediate returns: 9418226 number of last returns: 16620784 number of single returns: 8713449 covered area in square units/kilounits: 1302476/1.30 point density: all returns 26.06 last only 12.76 (per square units) spacing: all returns 0.20 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33945492 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16619931 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7907549 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5347307 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2893892 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1176813 instead zero. overview over extended number of returns of given pulse: 8713449 5119371 7359414 6868904 5884354 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 19664742 unclassified (1) 13271979 ground (2) 1008771 water (9) +-> flagged as extended overlap: 2171837 +---> 1268584 of those are unclassified (1) +---> 767905 of those are ground (2) +---> 135348 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.4,-3.3) has 3 bin [-3.3,-3.2) has 4284 bin [-3.2,-3.1) has 3518 bin [-3.1,-3.0) has 3093 bin [-3.0,-2.9) has 30096 bin [-2.9,-2.8) has 44492 bin [-2.8,-2.7) has 28402 bin [-2.7,-2.6) has 24724 bin [-2.6,-2.5) has 32776 bin [-2.5,-2.4) has 86199 bin [-2.4,-2.3) has 236949 bin [-2.3,-2.2) has 497831 bin [-2.2,-2.1) has 611628 bin [-2.1,-2.0) has 666827 bin [-2.0,-1.9) has 975278 bin [-1.9,-1.8) has 1131869 bin [-1.8,-1.7) has 1212446 bin [-1.7,-1.6) has 1603545 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has 7067 bin [29.9,30.0) has 6908 bin [30.0,30.1) has 6870 bin [30.1,30.2) has 6662 bin [30.2,30.3) has 6546 bin [30.3,30.4) has 6295 bin [30.4,30.5) has 6060 bin [30.5,30.6) has 5914 bin [30.6,30.7) has 5695 bin [30.7,30.8) has 5667 bin [30.8,30.9) has 5271 bin [30.9,31.0) has 5369 bin [31.0,31.1) has 4873 bin [31.1,31.2) has 4901 bin [31.2,31.3) has 4720 bin [31.3,31.4) has 4422 bin [31.4,31.5) has 4221 bin [31.5,31.6) has 4053 bin [31.6,31.7) has 3808 bin [31.7,31.8) has 3663 bin [31.8,31.9) has 3444 bin [31.9,32.0) has 3373 bin [32.0,32.1) has 3104 bin [32.1,32.2) has 2807 bin [32.2,32.3) has 2717 bin [32.3,32.4) has 2456 bin [32.4,32.5) has 2274 bin [32.5,32.6) has 2151 bin [32.6,32.7) has 1924 bin [32.7,32.8) has 1771 bin [32.8,32.9) has 1627 bin [32.9,33.0) has 1418 bin [33.0,33.1) has 1397 bin [33.1,33.2) has 1223 bin [33.2,33.3) has 1055 bin [33.3,33.4) has 978 bin [33.4,33.5) has 895 bin [33.5,33.6) has 758 bin [33.6,33.7) has 641 bin [33.7,33.8) has 593 bin [33.8,33.9) has 494 bin [33.9,34.0) has 407 bin [34.0,34.1) has 353 bin [34.1,34.2) has 292 bin [34.2,34.3) has 258 bin [34.3,34.4) has 245 bin [34.4,34.5) has 207 bin [34.5,34.6) has 145 bin [34.6,34.7) has 142 bin [34.7,34.8) has 94 bin [34.8,34.9) has 113 bin [34.9,35.0) has 71 bin [35.0,35.1) has 66 bin [35.1,35.2) has 48 bin [35.2,35.3) has 42 bin [35.3,35.4) has 35 bin [35.4,35.5) has 36 bin [35.5,35.6) has 18 bin [35.6,35.7) has 21 bin [35.7,35.8) has 14 bin [35.8,35.9) has 13 bin [35.9,36.0) has 11 bin [36.0,36.1) has 5 bin [36.1,36.2) has 8 bin [36.2,36.3) has 7 bin [36.3,36.4) has 2 bin [36.4,36.5) has 3 bin [36.5,36.6) has 2 bin [36.6,36.7) has 3 bin [36.8,36.9) has 1 average z coordinate 4.7 for 33945492 element(s) point source id histogram with bin size 1.000000 bin 4902 has 5708223 bin 16401 has 15 bin 16402 has 1189740 bin 16403 has 7658560 bin 16404 has 12384650 bin 16405 has 5237357 bin 16407 has 1766947 average point source id 14469.855671409917704 for 33945492 element(s)