lasinfo (210611) report for 'AHN4T/30FN2_13.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: 178/2021 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: 41939748 number of points by return: 41310400 492012 114079 20814 2443 scale factor x y z: 0.001 0.001 0.001 offset x y z: 96980 471230 0 min x y z: 96980.000 471230.000 -4.882 max x y z: 98019.999 472519.999 32.262 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: 41939748 extended number of points by return: 41310400 492012 114079 20814 2443 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 -4882 32262 intensity 56 4042 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -35 35 user_data 6 7 point_source_ID 101 103 gps_time 270038581.104479 270040410.394752 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 22 255 B 5 255 NIR 37 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5833 5833 extended_scanner_channel 0 0 attribute0 0.56 40.42 ('Amplitude') attribute1 -15.26 25.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41310400 number of intermediate returns: 138070 number of last returns: 41298939 number of single returns: 40807661 covered area in square units/kilounits: 1320284/1.32 point density: all returns 31.77 last only 31.28 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41939748 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41310400 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 492012 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 114079 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 20814 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2443 instead zero. overview over extended number of returns of given pulse: 40807661 764761 281355 73689 12187 95 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1202463 unclassified (1) 39354941 ground (2) 1034462 building (6) 314198 water (9) 3224 wire conductor (14) 30460 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2575358 +---> 144830 of those are unclassified (1) +---> 2277668 of those are ground (2) +---> 124132 of those are building (6) +---> 25901 of those are water (9) +---> 1545 of those are wire conductor (14) +---> 1282 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.9,-4.8) has 6 bin [-4.8,-4.7) has 1412 bin [-4.7,-4.6) has 5923 bin [-4.6,-4.5) has 3066 bin [-4.5,-4.4) has 2199 bin [-4.4,-4.3) has 3291 bin [-4.3,-4.2) has 22415 bin [-4.2,-4.1) has 37828 bin [-4.1,-4.0) has 163205 bin [-4.0,-3.9) has 202359 bin [-3.9,-3.8) has 227823 bin [-3.8,-3.7) has 281840 bin [-3.7,-3.6) has 780110 bin [-3.6,-3.5) has 2313959 bin [-3.5,-3.4) has 3243042 bin [-3.4,-3.3) has 5367363 bin [-3.3,-3.2) has 6370409 bin [-3.2,-3.1) has 4992667 bin [-3.1,-3.0) has 2458011 bin [-3.0,-2.9) has 1302969 bin [-2.9,-2.8) has 1110096 bin [-2.8,-2.7) has 984845 bin [-2.7,-2.6) has 476719 bin [-2.6,-2.5) has 337291 bin [-2.5,-2.4) has 316369 bin [-2.4,-2.3) has 234355 bin [-2.3,-2.2) has 159779 bin [-2.2,-2.1) has 145730 bin [-2.1,-2.0) has 150619 bin [-2.0,-1.9) has 126953 bin [-1.9,-1.8) has 122833 bin [-1.8,-1.7) has 215920 bin [-1.7,-1.6) has 729403 bin [-1.6,-1.5) has 1284543 bin [-1.5,-1.4) has 1113412 bin [-1.4,-1.3) has 492166 bin [-1.3,-1.2) has 421192 bin [-1.2,-1.1) has 219921 bin [-1.1,-1.0) has 339406 bin [-1.0,-0.9) has 340024 bin [-0.9,-0.8) has 205762 bin [-0.8,-0.7) has 188602 bin [-0.7,-0.6) has 272227 bin [-0.6,-0.5) has 388901 bin [-0.5,-0.4) has 249835 bin [-0.4,-0.3) has 177141 bin [-0.3,-0.2) has 205180 bin [-0.2,-0.1) has 338641 bin [-0.1,0.0) has 611019 bin [0.0,0.1) has 271690 bin [0.1,0.2) has 138713 bin [0.2,0.3) has 67580 bin [0.3,0.4) has 63943 bin [0.4,0.5) has 46325 bin [0.5,0.6) has 43391 bin [0.6,0.7) has 38011 bin [0.7,0.8) has 41132 bin [0.8,0.9) has 44669 bin [0.9,1.0) has 35094 bin [1.0,1.1) has 35421 bin [1.1,1.2) has 28833 bin [1.2,1.3) has 28784 bin [1.3,1.4) has 29611 bin [1.4,1.5) has 28872 bin [1.5,1.6) has 29888 bin [1.6,1.7) has 29337 bin [1.7,1.8) has 27094 bin [1.8,1.9) has 27903 bin [1.9,2.0) has 28618 bin [2.0,2.1) has 27879 bin [2.1,2.2) has 28747 bin [2.2,2.3) has 27458 bin [2.3,2.4) has 26751 bin [2.4,2.5) has 27054 bin [2.5,2.6) has 34880 bin [2.6,2.7) has 105615 bin [2.7,2.8) has 48903 bin [2.8,2.9) has 28189 bin [2.9,3.0) has 23652 bin [3.0,3.1) has 24570 bin [3.1,3.2) has 22308 bin [3.2,3.3) has 22220 bin [3.3,3.4) has 22626 bin [3.4,3.5) has 20850 bin [3.5,3.6) has 20770 bin [3.6,3.7) has 21374 bin [3.7,3.8) has 21915 bin [3.8,3.9) has 18577 bin [3.9,4.0) has 18956 bin [4.0,4.1) has 17752 bin [4.1,4.2) has 18913 bin [4.2,4.3) has 17667 bin [4.3,4.4) has 14418 bin [4.4,4.5) has 13295 bin [4.5,4.6) has 13147 bin [4.6,4.7) has 12681 bin [4.7,4.8) has 12005 bin [4.8,4.9) has 12233 bin [4.9,5.0) has 11578 bin [5.0,5.1) has 11715 bin [5.1,5.2) has 11901 bin [5.2,5.3) has 10084 bin [5.3,5.4) has 8602 bin [5.4,5.5) has 8196 bin [5.5,5.6) has 8064 bin [5.6,5.7) has 7706 bin [5.7,5.8) has 7482 bin [5.8,5.9) has 6883 bin [5.9,6.0) has 8260 bin [6.0,6.1) has 7826 bin [6.1,6.2) has 8527 bin [6.2,6.3) has 10108 bin [6.3,6.4) has 9816 bin [6.4,6.5) has 7421 bin [6.5,6.6) has 20257 bin [6.6,6.7) has 8730 bin [6.7,6.8) has 7519 bin [6.8,6.9) has 7110 bin [6.9,7.0) has 6836 bin [7.0,7.1) has 6477 bin [7.1,7.2) has 6665 bin [7.2,7.3) has 7018 bin [7.3,7.4) has 6284 bin [7.4,7.5) has 5767 bin [7.5,7.6) has 7040 bin [7.6,7.7) has 5486 bin [7.7,7.8) has 5328 bin [7.8,7.9) has 5210 bin [7.9,8.0) has 5070 bin [8.0,8.1) has 4946 bin [8.1,8.2) has 4793 bin [8.2,8.3) has 4678 bin [8.3,8.4) has 4507 bin [8.4,8.5) has 4277 bin [8.5,8.6) has 4215 bin [8.6,8.7) has 4593 bin [8.7,8.8) has 4717 bin [8.8,8.9) has 3226 bin [8.9,9.0) has 3181 bin [9.0,9.1) has 2922 bin [9.1,9.2) has 2848 bin [9.2,9.3) has 2860 bin [9.3,9.4) has 2741 bin [9.4,9.5) has 2529 bin [9.5,9.6) has 2439 bin [9.6,9.7) has 2524 bin [9.7,9.8) has 2445 bin [9.8,9.9) has 2372 bin [9.9,10.0) has 2294 bin [10.0,10.1) has 2305 bin [10.1,10.2) has 2262 bin [10.2,10.3) has 2203 bin [10.3,10.4) has 2092 bin [10.4,10.5) has 2073 bin [10.5,10.6) has 1918 bin [10.6,10.7) has 1938 bin [10.7,10.8) has 1760 bin [10.8,10.9) has 1659 bin [10.9,11.0) has 1616 bin [11.0,11.1) has 1572 bin [11.1,11.2) has 1476 bin [11.2,11.3) has 1458 bin [11.3,11.4) has 1392 bin [11.4,11.5) has 1450 bin [11.5,11.6) has 1381 bin [11.6,11.7) has 1404 bin [11.7,11.8) has 1325 bin [11.8,11.9) has 1295 bin [11.9,12.0) has 1249 bin [12.0,12.1) has 1231 bin [12.1,12.2) has 1233 bin [12.2,12.3) has 1102 bin [12.3,12.4) has 1086 bin [12.4,12.5) has 1091 bin [12.5,12.6) has 1021 bin [12.6,12.7) has 934 bin [12.7,12.8) has 966 bin [12.8,12.9) has 841 bin [12.9,13.0) has 802 bin [13.0,13.1) has 913 bin [13.1,13.2) has 806 bin [13.2,13.3) has 743 bin [13.3,13.4) has 741 bin [13.4,13.5) has 762 bin [13.5,13.6) has 700 bin [13.6,13.7) has 707 bin [13.7,13.8) has 616 bin [13.8,13.9) has 574 bin [13.9,14.0) has 575 bin [14.0,14.1) has 578 bin [14.1,14.2) has 459 bin [14.2,14.3) has 440 bin [14.3,14.4) has 452 bin [14.4,14.5) has 447 bin [14.5,14.6) has 440 bin [14.6,14.7) has 448 bin [14.7,14.8) has 463 bin [14.8,14.9) has 426 bin [14.9,15.0) has 382 bin [15.0,15.1) has 401 bin [15.1,15.2) has 398 bin [15.2,15.3) has 409 bin [15.3,15.4) has 372 bin [15.4,15.5) has 329 bin [15.5,15.6) has 384 bin [15.6,15.7) has 365 bin [15.7,15.8) has 331 bin [15.8,15.9) has 361 bin [15.9,16.0) has 307 bin [16.0,16.1) has 271 bin [16.1,16.2) has 255 bin [16.2,16.3) has 217 bin [16.3,16.4) has 255 bin [16.4,16.5) has 256 bin [16.5,16.6) has 270 bin [16.6,16.7) has 257 bin [16.7,16.8) has 217 bin [16.8,16.9) has 196 bin [16.9,17.0) has 205 bin [17.0,17.1) has 220 bin [17.1,17.2) has 275 bin [17.2,17.3) has 236 bin [17.3,17.4) has 240 bin [17.4,17.5) has 228 bin [17.5,17.6) has 192 bin [17.6,17.7) has 178 bin [17.7,17.8) has 134 bin [17.8,17.9) has 131 bin [17.9,18.0) has 119 bin [18.0,18.1) has 132 bin [18.1,18.2) has 109 bin [18.2,18.3) has 104 bin [18.3,18.4) has 86 bin [18.4,18.5) has 86 bin [18.5,18.6) has 59 bin [18.6,18.7) has 63 bin [18.7,18.8) has 48 bin [18.8,18.9) has 48 bin [18.9,19.0) has 48 bin [19.0,19.1) has 33 bin [19.1,19.2) has 33 bin [19.2,19.3) has 31 bin [19.3,19.4) has 33 bin [19.4,19.5) has 25 bin [19.5,19.6) has 16 bin [19.6,19.7) has 24 bin [19.7,19.8) has 25 bin [19.8,19.9) has 19 bin [19.9,20.0) has 30 bin [20.0,20.1) has 31 bin [20.1,20.2) has 30 bin [20.2,20.3) has 33 bin [20.3,20.4) has 22 bin [20.4,20.5) has 19 bin [20.5,20.6) has 29 bin [20.6,20.7) has 35 bin [20.7,20.8) has 25 bin [20.8,20.9) has 24 bin [20.9,21.0) has 23 bin [21.0,21.1) has 37 bin [21.1,21.2) has 25 bin [21.2,21.3) has 14 bin [21.3,21.4) has 13 bin [21.4,21.5) has 2 bin [21.5,21.6) has 6 bin [21.6,21.7) has 12 bin [21.7,21.8) has 3 bin [21.8,21.9) has 6 bin [21.9,22.0) has 6 bin [22.0,22.1) has 5 bin [22.1,22.2) has 16 bin [22.2,22.3) has 10 bin [22.3,22.4) has 2 bin [22.4,22.5) has 7 bin [22.5,22.6) has 5 bin [22.6,22.7) has 5 bin [22.7,22.8) has 5 bin [22.8,22.9) has 3 bin [22.9,23.0) has 9 bin [23.0,23.1) has 6 bin [23.1,23.2) has 5 bin [23.2,23.3) has 5 bin [23.3,23.4) has 2 bin [23.4,23.5) has 4 bin [23.5,23.6) has 2 bin [23.6,23.7) has 8 bin [23.7,23.8) has 5 bin [23.8,23.9) has 4 bin [23.9,24.0) has 52 bin [24.0,24.1) has 158 bin [24.1,24.2) has 61 bin [24.2,24.3) has 25 bin [24.3,24.4) has 12 bin [24.4,24.5) has 6 bin [24.5,24.6) has 3 bin [24.6,24.7) has 7 bin [24.7,24.8) has 11 bin [24.8,24.9) has 10 bin [24.9,25.0) has 27 bin [25.0,25.1) has 41 bin [25.1,25.2) has 23 bin [25.2,25.3) has 17 bin [25.3,25.4) has 20 bin [25.4,25.5) has 19 bin [25.5,25.6) has 17 bin [25.6,25.7) has 14 bin [25.7,25.8) has 16 bin [25.8,25.9) has 10 bin [25.9,26.0) has 13 bin [26.0,26.1) has 5 bin [26.1,26.2) has 10 bin [26.2,26.3) has 15 bin [26.3,26.4) has 11 bin [26.4,26.5) has 9 bin [26.5,26.6) has 9 bin [26.6,26.7) has 8 bin [26.7,26.8) has 8 bin [26.8,26.9) has 7 bin [26.9,27.0) has 3 bin [27.0,27.1) has 4 bin [27.1,27.2) has 13 bin [27.2,27.3) has 2 bin [27.3,27.4) has 1 bin [27.4,27.5) has 1 bin [27.5,27.6) has 4 bin [27.6,27.7) has 2 bin [27.8,27.9) has 1 bin [28.0,28.1) has 2 bin [28.1,28.2) has 2 bin [28.2,28.3) has 1 bin [28.3,28.4) has 1 bin [28.4,28.5) has 3 bin [28.5,28.6) has 1 bin [28.6,28.7) has 2 bin [28.8,28.9) has 2 bin [28.9,29.0) has 2 bin [29.0,29.1) has 1 bin [29.1,29.2) has 4 bin [29.2,29.3) has 2 bin [29.3,29.4) has 3 bin [29.4,29.5) has 2 bin [29.5,29.6) has 3 bin [29.6,29.7) has 59 bin [29.7,29.8) has 156 bin [29.8,29.9) has 66 bin [29.9,30.0) has 9 bin [30.0,30.1) has 4 bin [30.1,30.2) has 3 bin [30.2,30.3) has 2 bin [30.3,30.4) has 6 bin [30.4,30.5) has 11 bin [30.5,30.6) has 26 bin [30.6,30.7) has 38 bin [30.7,30.8) has 43 bin [30.8,30.9) has 28 bin [30.9,31.0) has 19 bin [31.0,31.1) has 7 bin [31.1,31.2) has 2 bin [31.2,31.3) has 2 bin [31.4,31.5) has 2 bin [31.5,31.6) has 1 bin [31.9,32.0) has 1 bin [32.0,32.1) has 5 bin [32.1,32.2) has 9 bin [32.2,32.3) has 4 average z coordinate -2.5 for 41939748 element(s) point source id histogram with bin size 1.000000 bin 101 has 17942071 bin 102 has 23991750 bin 103 has 5927 average point source id 101.572335437017884 for 41939748 element(s)