lasinfo (210611) report for 'AHN3T/27AN1_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: 213/2021 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: 16756303 number of points by return: 16119416 356644 186239 73374 20630 scale factor x y z: 0.001 0.001 0.001 offset x y z: 182980 497480 0 min x y z: 182980.000 497480.000 -5.284 max x y z: 184019.999 498769.999 33.013 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: 16756303 extended number of points by return: 16119416 356644 186239 73374 20630 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 -5284 33013 intensity 1 65529 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 -32 32 user_data 2 2 point_source_ID 14420 16416 gps_time 310567.191015 386046.193112 Color R 36 255 G 35 255 B 29 255 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5333 5333 extended_scanner_channel 0 0 number of first returns: 16119416 number of intermediate returns: 280791 number of last returns: 16116668 number of single returns: 15760572 covered area in square units/kilounits: 1327680/1.33 point density: all returns 12.62 last only 12.14 (per square units) spacing: all returns 0.28 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16756303 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16119416 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 356644 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 186239 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 73374 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20630 instead zero. overview over extended number of returns of given pulse: 15760572 342156 338884 211365 103326 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 823552 unclassified (1) 15811252 ground (2) 72784 building (6) 48715 water (9) +-> flagged as extended overlap: 1102505 +---> 20835 of those are unclassified (1) +---> 1079238 of those are ground (2) +---> 2432 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.3,-5.2) has 324 bin [-5.2,-5.1) has 3688 bin [-5.1,-5.0) has 959 bin [-5.0,-4.9) has 779 bin [-4.9,-4.8) has 913 bin [-4.8,-4.7) has 859 bin [-4.7,-4.6) has 951 bin [-4.6,-4.5) has 1266 bin [-4.5,-4.4) has 6781 bin [-4.4,-4.3) has 8708 bin [-4.3,-4.2) has 11780 bin [-4.2,-4.1) has 13528 bin [-4.1,-4.0) has 14058 bin [-4.0,-3.9) has 14675 bin [-3.9,-3.8) has 19563 bin [-3.8,-3.7) has 26798 bin [-3.7,-3.6) has 30508 bin [-3.6,-3.5) has 30759 bin 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has 2378 bin [25.4,25.5) has 2494 bin [25.5,25.6) has 2370 bin [25.6,25.7) has 2477 bin [25.7,25.8) has 2320 bin [25.8,25.9) has 2321 bin [25.9,26.0) has 2311 bin [26.0,26.1) has 2270 bin [26.1,26.2) has 2302 bin [26.2,26.3) has 2162 bin [26.3,26.4) has 2260 bin [26.4,26.5) has 2224 bin [26.5,26.6) has 2114 bin [26.6,26.7) has 2159 bin [26.7,26.8) has 2107 bin [26.8,26.9) has 2024 bin [26.9,27.0) has 2006 bin [27.0,27.1) has 2014 bin [27.1,27.2) has 1952 bin [27.2,27.3) has 1883 bin [27.3,27.4) has 1873 bin [27.4,27.5) has 1765 bin [27.5,27.6) has 1672 bin [27.6,27.7) has 1693 bin [27.7,27.8) has 1626 bin [27.8,27.9) has 1583 bin [27.9,28.0) has 1541 bin [28.0,28.1) has 1389 bin [28.1,28.2) has 1439 bin [28.2,28.3) has 1285 bin [28.3,28.4) has 1360 bin [28.4,28.5) has 1309 bin [28.5,28.6) has 1167 bin [28.6,28.7) has 1219 bin [28.7,28.8) has 1073 bin [28.8,28.9) has 1011 bin [28.9,29.0) has 999 bin [29.0,29.1) has 884 bin [29.1,29.2) has 874 bin [29.2,29.3) has 755 bin [29.3,29.4) has 735 bin [29.4,29.5) has 722 bin [29.5,29.6) has 632 bin [29.6,29.7) has 594 bin [29.7,29.8) has 561 bin [29.8,29.9) has 508 bin [29.9,30.0) has 435 bin [30.0,30.1) has 440 bin [30.1,30.2) has 384 bin [30.2,30.3) has 333 bin [30.3,30.4) has 293 bin [30.4,30.5) has 266 bin [30.5,30.6) has 254 bin [30.6,30.7) has 214 bin [30.7,30.8) has 157 bin [30.8,30.9) has 158 bin [30.9,31.0) has 149 bin [31.0,31.1) has 116 bin [31.1,31.2) has 123 bin [31.2,31.3) has 102 bin [31.3,31.4) has 106 bin [31.4,31.5) has 88 bin [31.5,31.6) has 59 bin [31.6,31.7) has 54 bin [31.7,31.8) has 56 bin [31.8,31.9) has 35 bin [31.9,32.0) has 31 bin [32.0,32.1) has 28 bin [32.1,32.2) has 29 bin [32.2,32.3) has 26 bin [32.3,32.4) has 13 bin [32.4,32.5) has 10 bin [32.5,32.6) has 7 bin [32.6,32.7) has 10 bin [32.7,32.8) has 4 bin [32.8,32.9) has 2 bin [32.9,33.0) has 2 bin [33.0,33.1) has 1 average z coordinate -2.0 for 16756303 element(s) point source id histogram with bin size 1.000000 bin 14420 has 643010 bin 15417 has 4877579 bin 15418 has 6234898 bin 15419 has 3308987 bin 16415 has 18039 bin 16416 has 1673790 average point source id 15480.372632614724353 for 16756303 element(s)