lasinfo (210611) report for 'AHN4T/57EZ2_16.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: 340/2022 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: 1704137 number of points by return: 1312712 261513 103856 23203 2853 scale factor x y z: 0.001 0.001 0.001 offset x y z: 164980 363730 0 min x y z: 165635.156 364641.467 29.696 max x y z: 166019.999 365019.999 57.391 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: 1704137 extended number of points by return: 1312712 261513 103856 23203 2853 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 655156 1039999 Y 911467 1289999 Z 29696 57391 intensity 56 1653 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 2 user_data 6 7 point_source_ID 85 86 gps_time 296131150.766230 296131546.029626 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 194 G 34 191 B 20 176 NIR 25 223 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 333 extended_scanner_channel 0 0 attribute0 0.56 16.53 ('Amplitude') attribute1 -16.69 -0.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 1312712 number of intermediate returns: 130973 number of last returns: 1308618 number of single returns: 1048166 covered area in square units/kilounits: 74852/0.07 point density: all returns 22.77 last only 17.48 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 1704137 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1312712 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 261513 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 103856 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 23203 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2853 instead zero. overview over extended number of returns of given pulse: 1048166 316182 243285 82081 13472 909 42 0 0 0 0 0 0 0 0 histogram of classification of points: 458807 unclassified (1) 1243557 ground (2) 1773 water (9) +-> flagged as extended overlap: 411320 +---> 162503 of those are unclassified (1) +---> 248636 of those are ground (2) +---> 181 of those are water (9) z coordinate histogram with bin size 0.100000 bin [29.6,29.7) has 1 bin [29.7,29.8) has 174 bin [29.8,29.9) has 3442 bin [29.9,30.0) has 4110 bin [30.0,30.1) has 4476 bin [30.1,30.2) has 10087 bin [30.2,30.3) has 37884 bin [30.3,30.4) has 49319 bin [30.4,30.5) has 44642 bin [30.5,30.6) has 69030 bin [30.6,30.7) has 115075 bin [30.7,30.8) has 109372 bin [30.8,30.9) has 128089 bin [30.9,31.0) has 190403 bin [31.0,31.1) has 188145 bin [31.1,31.2) has 123673 bin [31.2,31.3) has 73837 bin [31.3,31.4) has 61672 bin [31.4,31.5) has 27583 bin [31.5,31.6) has 6009 bin [31.6,31.7) has 2682 bin [31.7,31.8) has 1547 bin [31.8,31.9) has 1308 bin [31.9,32.0) has 1209 bin [32.0,32.1) has 1019 bin [32.1,32.2) has 1004 bin [32.2,32.3) has 939 bin [32.3,32.4) has 982 bin [32.4,32.5) has 970 bin [32.5,32.6) has 954 bin [32.6,32.7) has 1006 bin [32.7,32.8) has 962 bin [32.8,32.9) has 1173 bin [32.9,33.0) has 899 bin [33.0,33.1) has 847 bin [33.1,33.2) has 828 bin [33.2,33.3) has 890 bin [33.3,33.4) has 945 bin [33.4,33.5) has 994 bin [33.5,33.6) has 1127 bin [33.6,33.7) has 1149 bin [33.7,33.8) has 1209 bin [33.8,33.9) has 1268 bin [33.9,34.0) has 1282 bin [34.0,34.1) has 1269 bin [34.1,34.2) has 1295 bin [34.2,34.3) has 1248 bin [34.3,34.4) has 1280 bin [34.4,34.5) has 1270 bin [34.5,34.6) has 1265 bin [34.6,34.7) has 1165 bin [34.7,34.8) has 1054 bin [34.8,34.9) has 951 bin [34.9,35.0) has 950 bin [35.0,35.1) has 936 bin [35.1,35.2) has 873 bin [35.2,35.3) has 936 bin [35.3,35.4) has 911 bin [35.4,35.5) has 868 bin [35.5,35.6) has 852 bin [35.6,35.7) has 816 bin [35.7,35.8) has 862 bin [35.8,35.9) has 907 bin [35.9,36.0) has 817 bin [36.0,36.1) has 866 bin [36.1,36.2) has 820 bin [36.2,36.3) has 847 bin [36.3,36.4) has 931 bin [36.4,36.5) has 889 bin [36.5,36.6) has 957 bin [36.6,36.7) has 939 bin [36.7,36.8) has 975 bin [36.8,36.9) has 1044 bin [36.9,37.0) has 1080 bin [37.0,37.1) has 1098 bin [37.1,37.2) has 1209 bin [37.2,37.3) has 1341 bin [37.3,37.4) has 1213 bin [37.4,37.5) has 1348 bin [37.5,37.6) has 1426 bin [37.6,37.7) has 1441 bin [37.7,37.8) has 1557 bin [37.8,37.9) has 1649 bin [37.9,38.0) has 1615 bin [38.0,38.1) has 1771 bin [38.1,38.2) has 1683 bin [38.2,38.3) has 1710 bin [38.3,38.4) has 1777 bin [38.4,38.5) has 1914 bin [38.5,38.6) has 1954 bin [38.6,38.7) has 1884 bin [38.7,38.8) has 1904 bin [38.8,38.9) has 2016 bin [38.9,39.0) has 2016 bin [39.0,39.1) has 2014 bin [39.1,39.2) has 2090 bin [39.2,39.3) has 2153 bin [39.3,39.4) has 2236 bin [39.4,39.5) has 2173 bin [39.5,39.6) has 2176 bin [39.6,39.7) has 2427 bin [39.7,39.8) has 2476 bin [39.8,39.9) has 2556 bin [39.9,40.0) has 2513 bin [40.0,40.1) has 2419 bin [40.1,40.2) has 2502 bin [40.2,40.3) has 2291 bin [40.3,40.4) has 2362 bin [40.4,40.5) has 2501 bin [40.5,40.6) has 2522 bin [40.6,40.7) has 2526 bin [40.7,40.8) has 2606 bin [40.8,40.9) has 2611 bin [40.9,41.0) has 2639 bin [41.0,41.1) has 2566 bin [41.1,41.2) has 2710 bin [41.2,41.3) has 2829 bin [41.3,41.4) has 2852 bin [41.4,41.5) has 2777 bin [41.5,41.6) has 2958 bin [41.6,41.7) has 2745 bin [41.7,41.8) has 2783 bin [41.8,41.9) has 2868 bin [41.9,42.0) has 2842 bin [42.0,42.1) has 2903 bin [42.1,42.2) has 2959 bin [42.2,42.3) has 2918 bin [42.3,42.4) has 2937 bin [42.4,42.5) has 3003 bin [42.5,42.6) has 3029 bin [42.6,42.7) has 3018 bin [42.7,42.8) has 3075 bin [42.8,42.9) has 2987 bin [42.9,43.0) has 3097 bin [43.0,43.1) has 3193 bin [43.1,43.2) has 3194 bin [43.2,43.3) has 3120 bin [43.3,43.4) has 3059 bin [43.4,43.5) has 3210 bin [43.5,43.6) has 3147 bin [43.6,43.7) has 3198 bin [43.7,43.8) has 3136 bin [43.8,43.9) has 3186 bin [43.9,44.0) has 3175 bin [44.0,44.1) has 3297 bin [44.1,44.2) has 3196 bin [44.2,44.3) has 3127 bin [44.3,44.4) has 3130 bin [44.4,44.5) has 3286 bin [44.5,44.6) has 3374 bin [44.6,44.7) has 3458 bin [44.7,44.8) has 3379 bin [44.8,44.9) has 3448 bin [44.9,45.0) has 3251 bin [45.0,45.1) has 3253 bin [45.1,45.2) has 3293 bin [45.2,45.3) has 3395 bin [45.3,45.4) has 3415 bin [45.4,45.5) has 3471 bin [45.5,45.6) has 3465 bin [45.6,45.7) has 3482 bin [45.7,45.8) has 3542 bin [45.8,45.9) has 3468 bin [45.9,46.0) has 3525 bin [46.0,46.1) has 3649 bin [46.1,46.2) has 3744 bin [46.2,46.3) has 3695 bin [46.3,46.4) has 3682 bin [46.4,46.5) has 3562 bin [46.5,46.6) has 3503 bin [46.6,46.7) has 3562 bin [46.7,46.8) has 3769 bin [46.8,46.9) has 3810 bin [46.9,47.0) has 3727 bin [47.0,47.1) has 3691 bin [47.1,47.2) has 3743 bin [47.2,47.3) has 3639 bin [47.3,47.4) has 3418 bin [47.4,47.5) has 3451 bin [47.5,47.6) has 3320 bin [47.6,47.7) has 3327 bin [47.7,47.8) has 3298 bin [47.8,47.9) has 3236 bin [47.9,48.0) has 3165 bin [48.0,48.1) has 3139 bin [48.1,48.2) has 3052 bin [48.2,48.3) has 3079 bin [48.3,48.4) has 3034 bin [48.4,48.5) has 3049 bin [48.5,48.6) has 2947 bin [48.6,48.7) has 3048 bin [48.7,48.8) has 2869 bin [48.8,48.9) has 2872 bin [48.9,49.0) has 2776 bin [49.0,49.1) has 2845 bin [49.1,49.2) has 2613 bin [49.2,49.3) has 2671 bin [49.3,49.4) has 2535 bin [49.4,49.5) has 2319 bin [49.5,49.6) has 2281 bin [49.6,49.7) has 2226 bin [49.7,49.8) has 2240 bin [49.8,49.9) has 2254 bin [49.9,50.0) has 2138 bin [50.0,50.1) has 2042 bin [50.1,50.2) has 1891 bin [50.2,50.3) has 1905 bin [50.3,50.4) has 1879 bin [50.4,50.5) has 1836 bin [50.5,50.6) has 1653 bin [50.6,50.7) has 1652 bin [50.7,50.8) has 1683 bin [50.8,50.9) has 1646 bin [50.9,51.0) has 1585 bin [51.0,51.1) has 1534 bin [51.1,51.2) has 1396 bin [51.2,51.3) has 1325 bin [51.3,51.4) has 1204 bin [51.4,51.5) has 1187 bin [51.5,51.6) has 1141 bin [51.6,51.7) has 1088 bin [51.7,51.8) has 988 bin [51.8,51.9) has 1005 bin [51.9,52.0) has 904 bin [52.0,52.1) has 846 bin [52.1,52.2) has 766 bin [52.2,52.3) has 720 bin [52.3,52.4) has 600 bin [52.4,52.5) has 576 bin [52.5,52.6) has 493 bin [52.6,52.7) has 400 bin [52.7,52.8) has 382 bin [52.8,52.9) has 349 bin [52.9,53.0) has 292 bin [53.0,53.1) has 270 bin [53.1,53.2) has 238 bin [53.2,53.3) has 241 bin [53.3,53.4) has 252 bin [53.4,53.5) has 228 bin [53.5,53.6) has 218 bin [53.6,53.7) has 188 bin [53.7,53.8) has 147 bin [53.8,53.9) has 147 bin [53.9,54.0) has 135 bin [54.0,54.1) has 112 bin [54.1,54.2) has 123 bin [54.2,54.3) has 105 bin [54.3,54.4) has 102 bin [54.4,54.5) has 80 bin [54.5,54.6) has 78 bin [54.6,54.7) has 75 bin [54.7,54.8) has 46 bin [54.8,54.9) has 43 bin [54.9,55.0) has 42 bin [55.0,55.1) has 37 bin [55.1,55.2) has 24 bin [55.2,55.3) has 17 bin [55.3,55.4) has 14 bin [55.4,55.5) has 9 bin [55.5,55.6) has 4 bin [55.6,55.7) has 6 bin [55.7,55.8) has 3 bin [55.8,55.9) has 4 bin [55.9,56.0) has 7 bin [56.0,56.1) has 7 bin [56.1,56.2) has 9 bin [56.2,56.3) has 9 bin [56.3,56.4) has 3 bin [56.4,56.5) has 9 bin [56.5,56.6) has 5 bin [56.6,56.7) has 2 bin [56.7,56.8) has 3 bin [56.8,56.9) has 2 bin [56.9,57.0) has 4 bin [57.0,57.1) has 2 bin [57.2,57.3) has 2 bin [57.3,57.4) has 2 average z coordinate 34.3 for 1704137 element(s) point source id histogram with bin size 1.000000 bin 85 has 1634399 bin 86 has 69738 average point source id 85.040922766186057 for 1704137 element(s)