lasinfo (210611) report for 'AHN3T/30GN2_08.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: 38155190 number of points by return: 22653145 9785282 4428945 1133806 154012 scale factor x y z: 0.001 0.001 0.001 offset x y z: 86980 459980 0 min x y z: 86980.000 459980.000 -1.465 max x y z: 88019.999 461269.999 36.639 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: 38155190 extended number of points by return: 22653145 9785282 4428945 1133806 154012 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 -1465 36639 intensity 3 65531 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -37 32 user_data 2 2 point_source_ID 31316 31324 gps_time 396399.024675 399392.188017 Color R 13 255 G 17 255 B 19 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6167 5333 extended_scanner_channel 0 0 number of first returns: 22653145 number of intermediate returns: 5716368 number of last returns: 22654058 number of single returns: 12868381 covered area in square units/kilounits: 1323524/1.32 point density: all returns 28.83 last only 17.12 (per square units) spacing: all returns 0.19 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38155190 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22653145 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9785282 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4428945 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1133806 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 154012 instead zero. overview over extended number of returns of given pulse: 12868381 10712902 9885172 3918906 769829 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 19813136 unclassified (1) 17929798 ground (2) 202024 building (6) 200024 water (9) 10208 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2522225 +---> 1327782 of those are unclassified (1) +---> 1160025 of those are ground (2) +---> 12775 of those are building (6) +---> 21057 of those are water (9) +---> 586 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 58 bin [-1.4,-1.3) has 560 bin [-1.3,-1.2) has 354 bin [-1.2,-1.1) has 22014 bin [-1.1,-1.0) has 14294 bin [-1.0,-0.9) has 22201 bin [-0.9,-0.8) has 36448 bin [-0.8,-0.7) has 121827 bin [-0.7,-0.6) has 685804 bin [-0.6,-0.5) has 970920 bin [-0.5,-0.4) has 603155 bin [-0.4,-0.3) has 568305 bin 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5552 bin [31.0,31.1) has 5223 bin [31.1,31.2) has 4736 bin [31.2,31.3) has 4341 bin [31.3,31.4) has 4041 bin [31.4,31.5) has 3747 bin [31.5,31.6) has 3394 bin [31.6,31.7) has 3134 bin [31.7,31.8) has 2837 bin [31.8,31.9) has 2658 bin [31.9,32.0) has 2335 bin [32.0,32.1) has 2384 bin [32.1,32.2) has 2134 bin [32.2,32.3) has 1987 bin [32.3,32.4) has 1863 bin [32.4,32.5) has 1696 bin [32.5,32.6) has 1519 bin [32.6,32.7) has 1484 bin [32.7,32.8) has 1293 bin [32.8,32.9) has 1161 bin [32.9,33.0) has 1073 bin [33.0,33.1) has 931 bin [33.1,33.2) has 891 bin [33.2,33.3) has 781 bin [33.3,33.4) has 766 bin [33.4,33.5) has 644 bin [33.5,33.6) has 576 bin [33.6,33.7) has 509 bin [33.7,33.8) has 508 bin [33.8,33.9) has 437 bin [33.9,34.0) has 430 bin [34.0,34.1) has 389 bin [34.1,34.2) has 380 bin [34.2,34.3) has 341 bin [34.3,34.4) has 317 bin [34.4,34.5) has 273 bin [34.5,34.6) has 247 bin [34.6,34.7) has 249 bin [34.7,34.8) has 192 bin [34.8,34.9) has 207 bin [34.9,35.0) has 188 bin [35.0,35.1) has 136 bin [35.1,35.2) has 148 bin [35.2,35.3) has 132 bin [35.3,35.4) has 109 bin [35.4,35.5) has 77 bin [35.5,35.6) has 62 bin [35.6,35.7) has 52 bin [35.7,35.8) has 37 bin [35.8,35.9) has 27 bin [35.9,36.0) has 32 bin [36.0,36.1) has 16 bin [36.1,36.2) has 12 bin [36.2,36.3) has 4 bin [36.3,36.4) has 5 bin [36.4,36.5) has 3 bin [36.5,36.6) has 1 bin [36.6,36.7) has 1 average z coordinate 7.9 for 38155190 element(s) point source id histogram with bin size 1.000000 bin 31316 has 324682 bin 31317 has 1526789 bin 31318 has 5174524 bin 31319 has 7990486 bin 31320 has 9308345 bin 31321 has 8258525 bin 31322 has 3907868 bin 31323 has 1643078 bin 31324 has 20893 average point source id 31319.917925660964102 for 38155190 element(s)