lasinfo (210611) report for 'AHN4T/14FN1_14.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: 177/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 4295840 number of points by return: 4013997 179773 78862 22448 760 scale factor x y z: 0.001 0.001 0.001 offset x y z: 132980 546230 0 min x y z: 132980.000 546230.000 -5.239 max x y z: 133446.253 547161.884 18.329 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: 4295840 extended number of points by return: 4013997 179773 78862 22448 760 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 466253 Y 0 931884 Z -5239 18329 intensity 48 3568 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 -1 user_data 8 9 point_source_ID 1026 1031 gps_time 265117052.206811 265119915.399404 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 5 242 G 22 242 B 22 240 NIR 32 242 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 -167 extended_scanner_channel 0 0 attribute0 0.48 35.68 ('Amplitude') attribute1 -16.45 19.68 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 4013997 number of intermediate returns: 102102 number of last returns: 4014648 number of single returns: 3834907 covered area in square units/kilounits: 210908/0.21 point density: all returns 20.37 last only 19.04 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 4295840 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 4013997 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 179773 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 78862 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 22448 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 760 instead zero. overview over extended number of returns of given pulse: 3834907 201005 169228 86870 3725 95 10 0 0 0 0 0 0 0 0 histogram of classification of points: 319308 unclassified (1) 3711087 ground (2) 265445 water (9) +-> flagged as extended overlap: 644223 +---> 94128 of those are unclassified (1) +---> 510895 of those are ground (2) +---> 39200 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.3,-5.2) has 1 bin [-5.2,-5.1) has 283 bin [-5.1,-5.0) has 1526 bin [-5.0,-4.9) has 4385 bin [-4.9,-4.8) has 5074 bin [-4.8,-4.7) has 5910 bin [-4.7,-4.6) has 6965 bin [-4.6,-4.5) has 6988 bin [-4.5,-4.4) has 8886 bin [-4.4,-4.3) has 8430 bin [-4.3,-4.2) has 9941 bin [-4.2,-4.1) has 13027 bin [-4.1,-4.0) has 18834 bin [-4.0,-3.9) has 50811 bin [-3.9,-3.8) has 264186 bin [-3.8,-3.7) has 393838 bin [-3.7,-3.6) has 660385 bin [-3.6,-3.5) has 555412 bin [-3.5,-3.4) has 155632 bin [-3.4,-3.3) has 59641 bin [-3.3,-3.2) has 46067 bin [-3.2,-3.1) has 52233 bin [-3.1,-3.0) has 47553 bin [-3.0,-2.9) has 34452 bin [-2.9,-2.8) has 32730 bin [-2.8,-2.7) has 18215 bin [-2.7,-2.6) has 19183 bin [-2.6,-2.5) has 25400 bin [-2.5,-2.4) has 34528 bin [-2.4,-2.3) has 49703 bin [-2.3,-2.2) has 56820 bin [-2.2,-2.1) has 65502 bin [-2.1,-2.0) has 66077 bin [-2.0,-1.9) has 61956 bin [-1.9,-1.8) has 59714 bin [-1.8,-1.7) has 70003 bin [-1.7,-1.6) has 66513 bin [-1.6,-1.5) has 43116 bin [-1.5,-1.4) has 31216 bin [-1.4,-1.3) has 21251 bin [-1.3,-1.2) has 15696 bin [-1.2,-1.1) has 16337 bin [-1.1,-1.0) has 15524 bin [-1.0,-0.9) has 14249 bin [-0.9,-0.8) has 12033 bin [-0.8,-0.7) has 12519 bin [-0.7,-0.6) has 11325 bin [-0.6,-0.5) has 9444 bin [-0.5,-0.4) has 8925 bin [-0.4,-0.3) has 19195 bin [-0.3,-0.2) has 56158 bin [-0.2,-0.1) has 65080 bin [-0.1,0.0) has 35934 bin [0.0,0.1) has 24006 bin [0.1,0.2) has 22934 bin [0.2,0.3) has 23104 bin [0.3,0.4) has 19807 bin [0.4,0.5) has 14847 bin [0.5,0.6) has 11850 bin [0.6,0.7) has 11312 bin [0.7,0.8) has 11559 bin [0.8,0.9) has 11814 bin [0.9,1.0) has 11762 bin [1.0,1.1) has 11902 bin [1.1,1.2) has 11985 bin [1.2,1.3) has 12016 bin [1.3,1.4) has 12257 bin [1.4,1.5) has 12336 bin [1.5,1.6) has 12710 bin [1.6,1.7) has 13640 bin [1.7,1.8) has 14724 bin [1.8,1.9) has 16524 bin [1.9,2.0) has 18177 bin [2.0,2.1) has 21285 bin [2.1,2.2) has 27628 bin [2.2,2.3) has 32285 bin [2.3,2.4) has 24380 bin [2.4,2.5) has 16955 bin [2.5,2.6) has 14070 bin [2.6,2.7) has 13892 bin [2.7,2.8) has 13996 bin [2.8,2.9) has 13857 bin [2.9,3.0) has 14363 bin [3.0,3.1) has 15332 bin [3.1,3.2) has 15988 bin [3.2,3.3) has 17337 bin [3.3,3.4) has 16251 bin [3.4,3.5) has 13218 bin [3.5,3.6) has 12789 bin [3.6,3.7) has 13938 bin [3.7,3.8) has 13784 bin [3.8,3.9) has 14387 bin [3.9,4.0) has 17126 bin [4.0,4.1) has 25632 bin [4.1,4.2) has 30925 bin [4.2,4.3) has 9492 bin [4.3,4.4) has 2595 bin [4.4,4.5) has 2454 bin [4.5,4.6) has 2531 bin [4.6,4.7) has 2524 bin [4.7,4.8) has 2530 bin [4.8,4.9) has 2506 bin [4.9,5.0) has 2441 bin [5.0,5.1) has 2407 bin [5.1,5.2) has 2275 bin [5.2,5.3) has 2371 bin [5.3,5.4) has 2407 bin [5.4,5.5) has 2486 bin [5.5,5.6) has 2396 bin [5.6,5.7) has 2431 bin [5.7,5.8) has 2262 bin [5.8,5.9) has 2160 bin [5.9,6.0) has 2114 bin [6.0,6.1) has 2190 bin [6.1,6.2) has 2189 bin [6.2,6.3) has 2129 bin [6.3,6.4) has 2162 bin [6.4,6.5) has 2105 bin [6.5,6.6) has 1988 bin [6.6,6.7) has 2084 bin [6.7,6.8) has 1918 bin [6.8,6.9) has 1860 bin [6.9,7.0) has 1967 bin [7.0,7.1) has 1991 bin [7.1,7.2) has 1977 bin [7.2,7.3) has 1913 bin [7.3,7.4) has 1833 bin [7.4,7.5) has 1782 bin [7.5,7.6) has 1830 bin [7.6,7.7) has 1781 bin [7.7,7.8) has 1940 bin [7.8,7.9) has 1918 bin [7.9,8.0) has 1797 bin [8.0,8.1) has 1816 bin [8.1,8.2) has 1825 bin [8.2,8.3) has 1982 bin [8.3,8.4) has 1770 bin [8.4,8.5) has 1701 bin [8.5,8.6) has 1705 bin [8.6,8.7) has 1784 bin [8.7,8.8) has 1791 bin [8.8,8.9) has 1755 bin [8.9,9.0) has 1792 bin [9.0,9.1) has 1785 bin [9.1,9.2) has 1811 bin [9.2,9.3) has 1754 bin [9.3,9.4) has 1733 bin [9.4,9.5) has 1696 bin [9.5,9.6) has 1599 bin [9.6,9.7) has 1675 bin [9.7,9.8) has 1583 bin [9.8,9.9) has 1576 bin [9.9,10.0) has 1563 bin [10.0,10.1) has 1566 bin [10.1,10.2) has 1621 bin [10.2,10.3) has 1561 bin [10.3,10.4) has 1527 bin [10.4,10.5) has 1509 bin [10.5,10.6) has 1445 bin [10.6,10.7) has 1401 bin [10.7,10.8) has 1372 bin [10.8,10.9) has 1357 bin [10.9,11.0) has 1351 bin [11.0,11.1) has 1331 bin [11.1,11.2) has 1303 bin [11.2,11.3) has 1397 bin [11.3,11.4) has 1293 bin [11.4,11.5) has 1257 bin [11.5,11.6) has 1261 bin [11.6,11.7) has 1171 bin [11.7,11.8) has 1125 bin [11.8,11.9) has 1112 bin [11.9,12.0) has 1141 bin [12.0,12.1) has 1085 bin [12.1,12.2) has 1126 bin [12.2,12.3) has 1066 bin [12.3,12.4) has 1049 bin [12.4,12.5) has 1002 bin [12.5,12.6) has 1018 bin [12.6,12.7) has 928 bin [12.7,12.8) has 940 bin [12.8,12.9) has 894 bin [12.9,13.0) has 839 bin [13.0,13.1) has 799 bin [13.1,13.2) has 810 bin [13.2,13.3) has 759 bin [13.3,13.4) has 682 bin [13.4,13.5) has 636 bin [13.5,13.6) has 545 bin [13.6,13.7) has 473 bin [13.7,13.8) has 407 bin [13.8,13.9) has 409 bin [13.9,14.0) has 379 bin [14.0,14.1) has 371 bin [14.1,14.2) has 329 bin [14.2,14.3) has 347 bin [14.3,14.4) has 337 bin [14.4,14.5) has 284 bin [14.5,14.6) has 261 bin [14.6,14.7) has 243 bin [14.7,14.8) has 260 bin [14.8,14.9) has 230 bin [14.9,15.0) has 189 bin [15.0,15.1) has 189 bin [15.1,15.2) has 153 bin [15.2,15.3) has 152 bin [15.3,15.4) has 163 bin [15.4,15.5) has 129 bin [15.5,15.6) has 130 bin [15.6,15.7) has 119 bin [15.7,15.8) has 105 bin [15.8,15.9) has 112 bin [15.9,16.0) has 105 bin [16.0,16.1) has 89 bin [16.1,16.2) has 80 bin [16.2,16.3) has 80 bin [16.3,16.4) has 62 bin [16.4,16.5) has 65 bin [16.5,16.6) has 44 bin [16.6,16.7) has 62 bin [16.7,16.8) has 31 bin [16.8,16.9) has 47 bin [16.9,17.0) has 40 bin [17.0,17.1) has 39 bin [17.1,17.2) has 31 bin [17.2,17.3) has 28 bin [17.3,17.4) has 16 bin [17.4,17.5) has 18 bin [17.5,17.6) has 6 bin [17.6,17.7) has 7 bin [17.7,17.8) has 4 bin [17.8,17.9) has 3 bin [17.9,18.0) has 3 bin [18.0,18.1) has 2 bin [18.1,18.2) has 1 bin [18.2,18.3) has 2 bin [18.3,18.4) has 3 average z coordinate -1.7 for 4295840 element(s) point source id histogram with bin size 1.000000 bin 1026 has 2253874 bin 1027 has 1628477 bin 1031 has 413489 average point source id 1026.860349081902541 for 4295840 element(s)