lasinfo (210611) report for 'AHN4T/27AN1_05.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: 336/2022 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: 32244749 number of points by return: 26561837 3186064 1783186 699693 13969 scale factor x y z: 0.001 0.001 0.001 offset x y z: 183980 498730 0 min x y z: 183980.000 498730.000 -4.273 max x y z: 185019.999 500019.999 38.106 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: 32244749 extended number of points by return: 26561837 3186064 1783186 699693 13969 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 1039999 Y 0 1289999 Z -4273 38106 intensity 19 4696 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 -33 29 user_data 8 9 point_source_ID 196 199 gps_time 270200609.758805 270203138.480136 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 35 255 B 4 251 NIR 58 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 4833 extended_scanner_channel 0 0 attribute0 0 46.96 ('Amplitude') attribute1 -18.08 29.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26561837 number of intermediate returns: 2502508 number of last returns: 26551113 number of single returns: 23370709 covered area in square units/kilounits: 1338256/1.34 point density: all returns 24.09 last only 19.84 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32244749 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26561837 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3186064 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1783186 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 699693 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13969 instead zero. overview over extended number of returns of given pulse: 23370709 2804495 3251057 2748372 64988 4871 257 0 0 0 0 0 0 0 0 histogram of classification of points: 6345731 unclassified (1) 25666430 ground (2) 128901 building (6) 103687 water (9) +-> flagged as extended overlap: 2733069 +---> 714397 of those are unclassified (1) +---> 2009407 of those are ground (2) +---> 359 of those are building (6) +---> 8906 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-4.3,-4.2) has 96 bin [-4.2,-4.1) has 9342 bin [-4.1,-4.0) has 23597 bin [-4.0,-3.9) has 15966 bin [-3.9,-3.8) has 37667 bin [-3.8,-3.7) has 48816 bin [-3.7,-3.6) has 28253 bin [-3.6,-3.5) has 35070 bin [-3.5,-3.4) has 37898 bin [-3.4,-3.3) has 41978 bin [-3.3,-3.2) has 61970 bin [-3.2,-3.1) has 318940 bin [-3.1,-3.0) has 2334312 bin [-3.0,-2.9) has 4012874 bin [-2.9,-2.8) has 3622519 bin [-2.8,-2.7) has 3759756 bin [-2.7,-2.6) has 3031239 bin [-2.6,-2.5) has 2135499 bin [-2.5,-2.4) has 1513258 bin [-2.4,-2.3) has 1419634 bin [-2.3,-2.2) has 911108 bin [-2.2,-2.1) has 810696 bin [-2.1,-2.0) has 624874 bin [-2.0,-1.9) has 405816 bin [-1.9,-1.8) has 228016 bin [-1.8,-1.7) has 124264 bin [-1.7,-1.6) has 99129 bin [-1.6,-1.5) has 110656 bin [-1.5,-1.4) has 128578 bin [-1.4,-1.3) has 111525 bin [-1.3,-1.2) has 38890 bin [-1.2,-1.1) has 39504 bin [-1.1,-1.0) has 43798 bin [-1.0,-0.9) has 46461 bin [-0.9,-0.8) has 46749 bin [-0.8,-0.7) has 46527 bin [-0.7,-0.6) has 46056 bin [-0.6,-0.5) has 45756 bin [-0.5,-0.4) has 47187 bin [-0.4,-0.3) has 43044 bin [-0.3,-0.2) has 42306 bin [-0.2,-0.1) has 41399 bin [-0.1,0.0) has 40510 bin [0.0,0.1) has 40313 bin [0.1,0.2) has 38679 bin [0.2,0.3) has 37494 bin [0.3,0.4) has 37037 bin [0.4,0.5) has 36731 bin [0.5,0.6) has 36716 bin [0.6,0.7) has 36483 bin [0.7,0.8) has 34926 bin [0.8,0.9) has 35037 bin [0.9,1.0) has 34982 bin [1.0,1.1) has 34679 bin 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7328 bin [24.9,25.0) has 7277 bin [25.0,25.1) has 6992 bin [25.1,25.2) has 6888 bin [25.2,25.3) has 6860 bin [25.3,25.4) has 6543 bin [25.4,25.5) has 6639 bin [25.5,25.6) has 6569 bin [25.6,25.7) has 6406 bin [25.7,25.8) has 6239 bin [25.8,25.9) has 6086 bin [25.9,26.0) has 6047 bin [26.0,26.1) has 5908 bin [26.1,26.2) has 5785 bin [26.2,26.3) has 5739 bin [26.3,26.4) has 5511 bin [26.4,26.5) has 5250 bin [26.5,26.6) has 5191 bin [26.6,26.7) has 5054 bin [26.7,26.8) has 4836 bin [26.8,26.9) has 4904 bin [26.9,27.0) has 4597 bin [27.0,27.1) has 4705 bin [27.1,27.2) has 4557 bin [27.2,27.3) has 4480 bin [27.3,27.4) has 4497 bin [27.4,27.5) has 4174 bin [27.5,27.6) has 4056 bin [27.6,27.7) has 4011 bin [27.7,27.8) has 4162 bin [27.8,27.9) has 4025 bin [27.9,28.0) has 3856 bin [28.0,28.1) has 3758 bin [28.1,28.2) has 3637 bin [28.2,28.3) has 3486 bin [28.3,28.4) has 3547 bin [28.4,28.5) has 3514 bin [28.5,28.6) has 3319 bin [28.6,28.7) has 3418 bin [28.7,28.8) has 3313 bin [28.8,28.9) has 3167 bin [28.9,29.0) has 3232 bin [29.0,29.1) has 3087 bin [29.1,29.2) has 3007 bin [29.2,29.3) has 2994 bin [29.3,29.4) has 2989 bin [29.4,29.5) has 2981 bin [29.5,29.6) has 2935 bin [29.6,29.7) has 2804 bin [29.7,29.8) has 2874 bin [29.8,29.9) has 2663 bin [29.9,30.0) has 2645 bin [30.0,30.1) has 2595 bin [30.1,30.2) has 2524 bin [30.2,30.3) has 2576 bin [30.3,30.4) has 2438 bin [30.4,30.5) has 2436 bin [30.5,30.6) has 2421 bin [30.6,30.7) has 2246 bin [30.7,30.8) has 2298 bin [30.8,30.9) has 2248 bin [30.9,31.0) has 2147 bin [31.0,31.1) has 2084 bin [31.1,31.2) has 2007 bin [31.2,31.3) has 1953 bin [31.3,31.4) has 1865 bin [31.4,31.5) has 1806 bin [31.5,31.6) has 1746 bin [31.6,31.7) has 1704 bin [31.7,31.8) has 1681 bin [31.8,31.9) has 1671 bin [31.9,32.0) has 1560 bin [32.0,32.1) has 1560 bin [32.1,32.2) has 1517 bin [32.2,32.3) has 1437 bin [32.3,32.4) has 1398 bin [32.4,32.5) has 1381 bin [32.5,32.6) has 1240 bin [32.6,32.7) has 1251 bin [32.7,32.8) has 1159 bin [32.8,32.9) has 1093 bin [32.9,33.0) has 1122 bin [33.0,33.1) has 982 bin [33.1,33.2) has 986 bin [33.2,33.3) has 1004 bin [33.3,33.4) has 857 bin [33.4,33.5) has 836 bin [33.5,33.6) has 812 bin [33.6,33.7) has 785 bin [33.7,33.8) has 763 bin [33.8,33.9) has 720 bin [33.9,34.0) has 754 bin [34.0,34.1) has 643 bin [34.1,34.2) has 608 bin [34.2,34.3) has 590 bin [34.3,34.4) has 552 bin [34.4,34.5) has 491 bin [34.5,34.6) has 489 bin [34.6,34.7) has 448 bin [34.7,34.8) has 436 bin [34.8,34.9) has 417 bin [34.9,35.0) has 396 bin [35.0,35.1) has 353 bin [35.1,35.2) has 328 bin [35.2,35.3) has 301 bin [35.3,35.4) has 293 bin [35.4,35.5) has 250 bin [35.5,35.6) has 239 bin [35.6,35.7) has 195 bin [35.7,35.8) has 203 bin [35.8,35.9) has 173 bin [35.9,36.0) has 142 bin [36.0,36.1) has 151 bin [36.1,36.2) has 131 bin [36.2,36.3) has 111 bin [36.3,36.4) has 96 bin [36.4,36.5) has 66 bin [36.5,36.6) has 78 bin [36.6,36.7) has 84 bin [36.7,36.8) has 49 bin [36.8,36.9) has 47 bin [36.9,37.0) has 37 bin [37.0,37.1) has 28 bin [37.1,37.2) has 21 bin [37.2,37.3) has 23 bin [37.3,37.4) has 26 bin [37.4,37.5) has 10 bin [37.5,37.6) has 9 bin [37.6,37.7) has 11 bin [37.7,37.8) has 6 bin [37.8,37.9) has 4 bin [37.9,38.0) has 2 bin [38.1,38.2) has 1 average z coordinate -0.2 for 32244749 element(s) point source id histogram with bin size 1.000000 bin 196 has 1141130 bin 197 has 21092696 bin 198 has 1226290 bin 199 has 8784633 average point source id 197.547513209049953 for 32244749 element(s)