lasinfo (210611) report for 'AHN4T/17EZ2_21.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: 335/2022 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: 33649742 number of points by return: 25548507 5538201 2053314 447381 57458 scale factor x y z: 0.001 0.001 0.001 offset x y z: 244980 537480 0 min x y z: 244980.000 537480.000 15.762 max x y z: 246019.999 538769.999 55.352 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: 33649742 extended number of points by return: 25548507 5538201 2053314 447381 57458 4576 305 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 15762 55352 intensity 56 4712 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -23 29 user_data 6 7 point_source_ID 59 61 gps_time 328707426.239849 330511456.978029 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 244 G 36 255 B 24 255 NIR 9 250 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -3833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.4 30.86 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25548507 number of intermediate returns: 2564776 number of last returns: 25547180 number of single returns: 20010721 covered area in square units/kilounits: 1341528/1.34 point density: all returns 25.08 last only 19.04 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33649742 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25548507 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5538201 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2053314 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 447381 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 57458 instead zero. overview over extended number of returns of given pulse: 20010721 6966192 4817480 1561876 265466 25959 2048 0 0 0 0 0 0 0 0 histogram of classification of points: 9721682 unclassified (1) 23871090 ground (2) 56897 water (9) 73 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2535674 +---> 660271 of those are unclassified (1) +---> 1867195 of those are ground (2) +---> 8208 of those are water (9) z coordinate histogram with bin size 0.100000 bin [15.7,15.8) has 6 bin [15.8,15.9) has 438 bin [15.9,16.0) has 8716 bin [16.0,16.1) has 26529 bin [16.1,16.2) has 35990 bin [16.2,16.3) has 41051 bin [16.3,16.4) has 39504 bin [16.4,16.5) has 40941 bin [16.5,16.6) has 68889 bin [16.6,16.7) has 239673 bin [16.7,16.8) has 571838 bin [16.8,16.9) has 827125 bin [16.9,17.0) has 1176189 bin [17.0,17.1) has 1678022 bin [17.1,17.2) has 1525538 bin [17.2,17.3) has 1360395 bin [17.3,17.4) has 1209595 bin [17.4,17.5) has 1022979 bin [17.5,17.6) has 1031690 bin [17.6,17.7) has 1003936 bin [17.7,17.8) has 1345959 bin [17.8,17.9) has 1398444 bin [17.9,18.0) has 1119586 bin [18.0,18.1) has 813476 bin [18.1,18.2) has 677188 bin [18.2,18.3) has 654849 bin [18.3,18.4) has 676616 bin [18.4,18.5) has 829049 bin [18.5,18.6) has 975853 bin [18.6,18.7) has 1160560 bin [18.7,18.8) has 1108026 bin [18.8,18.9) has 745229 bin [18.9,19.0) has 390164 bin [19.0,19.1) has 165653 bin [19.1,19.2) has 75279 bin [19.2,19.3) has 45485 bin [19.3,19.4) has 41596 bin [19.4,19.5) has 43219 bin [19.5,19.6) has 51550 bin [19.6,19.7) has 64055 bin [19.7,19.8) has 49479 bin [19.8,19.9) has 34897 bin [19.9,20.0) has 23547 bin [20.0,20.1) has 22406 bin [20.1,20.2) has 22741 bin [20.2,20.3) has 22565 bin [20.3,20.4) has 22604 bin [20.4,20.5) has 22477 bin [20.5,20.6) has 22267 bin [20.6,20.7) has 22088 bin [20.7,20.8) has 21988 bin [20.8,20.9) has 21992 bin [20.9,21.0) has 22321 bin [21.0,21.1) has 22128 bin [21.1,21.2) has 22497 bin [21.2,21.3) has 22281 bin [21.3,21.4) has 22130 bin [21.4,21.5) has 21648 bin [21.5,21.6) has 22047 bin [21.6,21.7) has 21860 bin [21.7,21.8) has 21834 bin [21.8,21.9) has 21681 bin [21.9,22.0) has 21958 bin [22.0,22.1) has 21913 bin [22.1,22.2) has 22006 bin [22.2,22.3) has 22399 bin [22.3,22.4) has 22292 bin [22.4,22.5) has 22153 bin [22.5,22.6) has 21992 bin [22.6,22.7) has 21794 bin [22.7,22.8) has 21911 bin [22.8,22.9) has 22174 bin [22.9,23.0) has 22202 bin [23.0,23.1) has 22376 bin [23.1,23.2) has 22271 bin [23.2,23.3) has 22661 bin [23.3,23.4) has 22849 bin [23.4,23.5) has 22954 bin [23.5,23.6) has 23475 bin [23.6,23.7) has 23524 bin [23.7,23.8) has 23957 bin [23.8,23.9) has 23617 bin [23.9,24.0) has 23911 bin [24.0,24.1) has 23652 bin [24.1,24.2) has 23846 bin [24.2,24.3) has 24390 bin [24.3,24.4) has 24662 bin [24.4,24.5) has 24714 bin [24.5,24.6) has 24925 bin [24.6,24.7) has 25150 bin [24.7,24.8) has 25591 bin [24.8,24.9) has 25757 bin [24.9,25.0) has 25737 bin [25.0,25.1) has 26153 bin [25.1,25.2) has 26233 bin [25.2,25.3) has 26434 bin [25.3,25.4) has 26963 bin [25.4,25.5) has 27234 bin [25.5,25.6) has 26991 bin [25.6,25.7) has 27259 bin [25.7,25.8) has 27547 bin [25.8,25.9) has 27539 bin [25.9,26.0) has 28134 bin [26.0,26.1) has 28447 bin [26.1,26.2) has 28520 bin [26.2,26.3) has 28929 bin [26.3,26.4) has 29443 bin [26.4,26.5) has 29316 bin [26.5,26.6) has 29015 bin [26.6,26.7) has 28989 bin [26.7,26.8) has 29350 bin [26.8,26.9) has 29491 bin [26.9,27.0) has 29555 bin [27.0,27.1) has 29961 bin [27.1,27.2) has 30184 bin [27.2,27.3) has 30236 bin [27.3,27.4) has 30543 bin [27.4,27.5) has 30939 bin [27.5,27.6) has 31016 bin [27.6,27.7) has 31178 bin [27.7,27.8) has 31312 bin [27.8,27.9) has 31606 bin [27.9,28.0) has 32024 bin [28.0,28.1) has 31906 bin [28.1,28.2) has 32147 bin [28.2,28.3) has 32537 bin [28.3,28.4) has 32894 bin [28.4,28.5) has 33091 bin [28.5,28.6) has 33641 bin [28.6,28.7) has 34110 bin [28.7,28.8) has 34656 bin [28.8,28.9) has 35512 bin [28.9,29.0) has 35807 bin [29.0,29.1) has 36258 bin [29.1,29.2) has 36683 bin [29.2,29.3) has 37391 bin [29.3,29.4) has 37413 bin [29.4,29.5) has 37624 bin [29.5,29.6) has 37945 bin [29.6,29.7) has 38618 bin [29.7,29.8) has 39015 bin [29.8,29.9) has 39823 bin [29.9,30.0) has 40623 bin [30.0,30.1) has 40825 bin [30.1,30.2) has 41491 bin [30.2,30.3) has 41950 bin [30.3,30.4) has 42706 bin [30.4,30.5) has 43253 bin [30.5,30.6) has 44095 bin [30.6,30.7) has 44538 bin [30.7,30.8) has 45085 bin [30.8,30.9) has 45296 bin [30.9,31.0) has 46033 bin [31.0,31.1) has 46248 bin [31.1,31.2) has 46740 bin [31.2,31.3) has 47773 bin [31.3,31.4) has 48664 bin [31.4,31.5) has 49216 bin [31.5,31.6) has 49962 bin [31.6,31.7) has 50532 bin [31.7,31.8) has 51939 bin [31.8,31.9) has 51815 bin [31.9,32.0) has 52395 bin [32.0,32.1) has 53340 bin [32.1,32.2) has 53808 bin [32.2,32.3) has 54912 bin [32.3,32.4) has 54912 bin [32.4,32.5) has 55349 bin [32.5,32.6) has 56619 bin [32.6,32.7) has 57262 bin [32.7,32.8) has 57497 bin [32.8,32.9) has 58777 bin [32.9,33.0) has 59346 bin [33.0,33.1) has 59016 bin [33.1,33.2) has 59646 bin [33.2,33.3) has 60090 bin [33.3,33.4) has 60761 bin [33.4,33.5) has 61486 bin [33.5,33.6) has 62364 bin [33.6,33.7) has 62637 bin [33.7,33.8) has 63035 bin [33.8,33.9) has 63820 bin [33.9,34.0) has 64409 bin [34.0,34.1) has 65058 bin [34.1,34.2) has 64710 bin [34.2,34.3) has 65396 bin [34.3,34.4) has 66092 bin [34.4,34.5) has 66318 bin [34.5,34.6) has 66271 bin [34.6,34.7) has 66808 bin [34.7,34.8) has 66735 bin [34.8,34.9) has 67420 bin [34.9,35.0) has 67490 bin [35.0,35.1) has 68253 bin [35.1,35.2) has 68290 bin [35.2,35.3) has 68456 bin [35.3,35.4) has 68553 bin [35.4,35.5) has 68819 bin [35.5,35.6) has 69064 bin [35.6,35.7) has 69207 bin [35.7,35.8) has 69028 bin [35.8,35.9) has 69834 bin [35.9,36.0) has 69508 bin [36.0,36.1) has 68851 bin [36.1,36.2) has 68954 bin [36.2,36.3) has 68915 bin [36.3,36.4) has 69150 bin [36.4,36.5) has 68397 bin [36.5,36.6) has 68489 bin [36.6,36.7) has 68148 bin [36.7,36.8) has 67992 bin [36.8,36.9) has 67504 bin [36.9,37.0) has 67009 bin [37.0,37.1) has 66514 bin [37.1,37.2) has 65704 bin [37.2,37.3) has 65607 bin [37.3,37.4) has 64876 bin [37.4,37.5) has 64077 bin [37.5,37.6) has 64008 bin [37.6,37.7) has 63276 bin [37.7,37.8) has 62553 bin [37.8,37.9) has 61601 bin [37.9,38.0) has 60973 bin [38.0,38.1) has 60230 bin [38.1,38.2) has 58980 bin [38.2,38.3) has 57876 bin [38.3,38.4) has 56797 bin [38.4,38.5) has 55430 bin [38.5,38.6) has 54562 bin [38.6,38.7) has 53124 bin [38.7,38.8) has 52679 bin [38.8,38.9) has 50926 bin [38.9,39.0) has 50314 bin [39.0,39.1) has 48875 bin [39.1,39.2) has 48049 bin [39.2,39.3) has 46723 bin [39.3,39.4) has 45200 bin [39.4,39.5) has 44295 bin [39.5,39.6) has 42878 bin [39.6,39.7) has 41885 bin [39.7,39.8) has 40287 bin [39.8,39.9) has 39261 bin [39.9,40.0) has 38010 bin [40.0,40.1) has 36574 bin [40.1,40.2) has 35631 bin [40.2,40.3) has 34061 bin [40.3,40.4) has 32811 bin [40.4,40.5) has 31301 bin [40.5,40.6) has 30158 bin [40.6,40.7) has 29179 bin [40.7,40.8) has 28208 bin [40.8,40.9) has 26713 bin [40.9,41.0) has 25221 bin [41.0,41.1) has 24145 bin [41.1,41.2) has 22935 bin [41.2,41.3) has 21754 bin [41.3,41.4) has 20782 bin [41.4,41.5) has 20307 bin [41.5,41.6) has 19189 bin [41.6,41.7) has 18625 bin [41.7,41.8) has 17619 bin [41.8,41.9) has 16539 bin [41.9,42.0) has 15687 bin [42.0,42.1) has 14912 bin [42.1,42.2) has 14041 bin [42.2,42.3) has 13242 bin [42.3,42.4) has 12567 bin [42.4,42.5) has 11678 bin [42.5,42.6) has 10995 bin [42.6,42.7) has 10414 bin [42.7,42.8) has 9841 bin [42.8,42.9) has 9182 bin [42.9,43.0) has 8304 bin [43.0,43.1) has 7871 bin [43.1,43.2) has 7258 bin [43.2,43.3) has 6837 bin [43.3,43.4) has 6328 bin [43.4,43.5) has 6132 bin [43.5,43.6) has 5542 bin [43.6,43.7) has 5134 bin [43.7,43.8) has 4776 bin [43.8,43.9) has 4502 bin [43.9,44.0) has 4162 bin [44.0,44.1) has 3841 bin [44.1,44.2) has 3606 bin [44.2,44.3) has 3303 bin [44.3,44.4) has 3118 bin [44.4,44.5) has 3039 bin [44.5,44.6) has 2866 bin [44.6,44.7) has 2687 bin [44.7,44.8) has 2472 bin [44.8,44.9) has 2312 bin [44.9,45.0) has 2160 bin [45.0,45.1) has 2059 bin [45.1,45.2) has 2007 bin [45.2,45.3) has 1896 bin [45.3,45.4) has 1710 bin [45.4,45.5) has 1699 bin [45.5,45.6) has 1561 bin [45.6,45.7) has 1374 bin [45.7,45.8) has 1264 bin [45.8,45.9) has 1185 bin [45.9,46.0) has 1159 bin [46.0,46.1) has 1124 bin [46.1,46.2) has 1035 bin [46.2,46.3) has 998 bin [46.3,46.4) has 996 bin [46.4,46.5) has 952 bin [46.5,46.6) has 932 bin [46.6,46.7) has 931 bin [46.7,46.8) has 866 bin [46.8,46.9) has 812 bin [46.9,47.0) has 847 bin [47.0,47.1) has 752 bin [47.1,47.2) has 730 bin [47.2,47.3) has 683 bin [47.3,47.4) has 614 bin [47.4,47.5) has 602 bin [47.5,47.6) has 516 bin [47.6,47.7) has 520 bin [47.7,47.8) has 469 bin [47.8,47.9) has 456 bin [47.9,48.0) has 425 bin [48.0,48.1) has 389 bin [48.1,48.2) has 331 bin [48.2,48.3) has 337 bin [48.3,48.4) has 351 bin [48.4,48.5) has 365 bin [48.5,48.6) has 322 bin [48.6,48.7) has 315 bin [48.7,48.8) has 322 bin [48.8,48.9) has 318 bin [48.9,49.0) has 273 bin [49.0,49.1) has 251 bin [49.1,49.2) has 223 bin [49.2,49.3) has 192 bin [49.3,49.4) has 195 bin [49.4,49.5) has 168 bin [49.5,49.6) has 181 bin [49.6,49.7) has 164 bin [49.7,49.8) has 151 bin [49.8,49.9) has 119 bin [49.9,50.0) has 90 bin [50.0,50.1) has 98 bin [50.1,50.2) has 118 bin [50.2,50.3) has 108 bin [50.3,50.4) has 128 bin [50.4,50.5) has 113 bin [50.5,50.6) has 84 bin [50.6,50.7) has 61 bin [50.7,50.8) has 74 bin [50.8,50.9) has 64 bin [50.9,51.0) has 63 bin [51.0,51.1) has 52 bin [51.1,51.2) has 59 bin [51.2,51.3) has 40 bin [51.3,51.4) has 44 bin [51.4,51.5) has 44 bin [51.5,51.6) has 56 bin [51.6,51.7) has 55 bin [51.7,51.8) has 27 bin [51.8,51.9) has 25 bin [51.9,52.0) has 27 bin [52.0,52.1) has 28 bin [52.1,52.2) has 24 bin [52.2,52.3) has 14 bin [52.3,52.4) has 18 bin [52.4,52.5) has 16 bin [52.5,52.6) has 23 bin [52.6,52.7) has 18 bin [52.7,52.8) has 17 bin [52.8,52.9) has 5 bin [52.9,53.0) has 8 bin [53.0,53.1) has 2 bin [53.1,53.2) has 3 bin [53.2,53.3) has 3 bin [53.3,53.4) has 3 bin [53.4,53.5) has 8 bin [53.5,53.6) has 12 bin [53.6,53.7) has 13 bin [53.7,53.8) has 13 bin [53.8,53.9) has 11 bin [53.9,54.0) has 13 bin [54.0,54.1) has 8 bin [54.1,54.2) has 6 bin [54.2,54.3) has 2 bin [54.3,54.4) has 1 bin [54.6,54.7) has 1 bin [55.1,55.2) has 1 bin [55.2,55.3) has 1 bin [55.3,55.4) has 1 average z coordinate 21.9 for 33649742 element(s) point source id histogram with bin size 1.000000 bin 59 has 2339884 bin 60 has 27464974 bin 61 has 3844884 average point source id 60.044725454358613 for 33649742 element(s)