lasinfo (210611) report for 'AHN4T/27HZ2_18.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: 51082797 number of points by return: 35551925 10278830 4065910 1007991 159859 scale factor x y z: 0.001 0.001 0.001 offset x y z: 216980 476230 0 min x y z: 216980.000 476230.000 7.146 max x y z: 218019.999 477519.999 50.326 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: 51082797 extended number of points by return: 35551925 10278830 4065910 1007991 159859 16974 1308 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 7146 50326 intensity 46 3930 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 -29 3 user_data 6 7 point_source_ID 144 212 gps_time 328779129.497598 328793664.313310 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 39 255 B 35 255 NIR 14 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.61 22.83 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 35551925 number of intermediate returns: 5253011 number of last returns: 35547678 number of single returns: 25269817 covered area in square units/kilounits: 1339620/1.34 point density: all returns 38.13 last only 26.54 (per square units) spacing: all returns 0.16 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51082797 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 35551925 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10278830 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4065910 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1007991 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 159859 instead zero. overview over extended number of returns of given pulse: 25269817 12425653 9175165 3394034 714805 94429 8894 0 0 0 0 0 0 0 0 histogram of classification of points: 19744524 unclassified (1) 31090678 ground (2) 224824 building (6) 21746 water (9) 1025 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2896622 +---> 630717 of those are unclassified (1) +---> 2265199 of those are ground (2) +---> 706 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.1,7.2) has 14 bin [7.2,7.3) has 507 bin [7.3,7.4) has 7437 bin [7.4,7.5) has 11709 bin [7.5,7.6) has 22464 bin [7.6,7.7) has 31032 bin [7.7,7.8) has 38926 bin [7.8,7.9) has 46148 bin [7.9,8.0) has 64959 bin [8.0,8.1) has 254531 bin [8.1,8.2) has 418978 bin [8.2,8.3) has 730118 bin [8.3,8.4) has 1603551 bin [8.4,8.5) has 2625133 bin [8.5,8.6) has 2168652 bin [8.6,8.7) has 2094413 bin [8.7,8.8) has 2479265 bin [8.8,8.9) has 3067274 bin [8.9,9.0) has 2884175 bin [9.0,9.1) has 3010867 bin [9.1,9.2) has 2634867 bin [9.2,9.3) has 2054610 bin [9.3,9.4) has 1440020 bin [9.4,9.5) has 954119 bin [9.5,9.6) has 809454 bin [9.6,9.7) has 700722 bin [9.7,9.8) has 570440 bin [9.8,9.9) has 416592 bin [9.9,10.0) has 287137 bin [10.0,10.1) has 229607 bin [10.1,10.2) has 180987 bin [10.2,10.3) has 162235 bin [10.3,10.4) has 151195 bin [10.4,10.5) has 127989 bin [10.5,10.6) has 101032 bin [10.6,10.7) has 80194 bin [10.7,10.8) has 69381 bin [10.8,10.9) has 67685 bin [10.9,11.0) has 66919 bin [11.0,11.1) has 65772 bin [11.1,11.2) has 65508 bin [11.2,11.3) has 64095 bin [11.3,11.4) has 62177 bin [11.4,11.5) has 61737 bin [11.5,11.6) has 61316 bin [11.6,11.7) has 61668 bin [11.7,11.8) has 59371 bin [11.8,11.9) has 57375 bin [11.9,12.0) has 55861 bin [12.0,12.1) has 55038 bin [12.1,12.2) has 56943 bin [12.2,12.3) has 56095 bin [12.3,12.4) has 55823 bin [12.4,12.5) has 55863 bin [12.5,12.6) has 54553 bin 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53366 bin [31.6,31.7) has 52233 bin [31.7,31.8) has 49914 bin [31.8,31.9) has 48152 bin [31.9,32.0) has 47059 bin [32.0,32.1) has 44507 bin [32.1,32.2) has 42853 bin [32.2,32.3) has 40872 bin [32.3,32.4) has 40151 bin [32.4,32.5) has 39042 bin [32.5,32.6) has 37921 bin [32.6,32.7) has 36619 bin [32.7,32.8) has 35555 bin [32.8,32.9) has 34629 bin [32.9,33.0) has 33117 bin [33.0,33.1) has 31367 bin [33.1,33.2) has 30431 bin [33.2,33.3) has 28917 bin [33.3,33.4) has 28079 bin [33.4,33.5) has 26861 bin [33.5,33.6) has 25355 bin [33.6,33.7) has 24383 bin [33.7,33.8) has 22794 bin [33.8,33.9) has 21882 bin [33.9,34.0) has 20534 bin [34.0,34.1) has 19872 bin [34.1,34.2) has 19247 bin [34.2,34.3) has 18287 bin [34.3,34.4) has 17572 bin [34.4,34.5) has 16636 bin [34.5,34.6) has 15528 bin [34.6,34.7) has 14745 bin [34.7,34.8) has 14254 bin [34.8,34.9) has 13836 bin [34.9,35.0) has 13524 bin [35.0,35.1) has 13152 bin [35.1,35.2) has 12858 bin [35.2,35.3) has 12373 bin [35.3,35.4) has 12033 bin [35.4,35.5) has 11448 bin [35.5,35.6) has 10849 bin [35.6,35.7) has 10437 bin [35.7,35.8) has 10365 bin [35.8,35.9) has 9890 bin [35.9,36.0) has 9589 bin [36.0,36.1) has 9017 bin [36.1,36.2) has 8856 bin [36.2,36.3) has 8684 bin [36.3,36.4) has 8413 bin [36.4,36.5) has 8312 bin [36.5,36.6) has 8154 bin [36.6,36.7) has 7895 bin [36.7,36.8) has 7733 bin [36.8,36.9) has 7775 bin [36.9,37.0) has 7509 bin [37.0,37.1) has 7099 bin [37.1,37.2) has 6926 bin [37.2,37.3) has 6796 bin [37.3,37.4) has 6937 bin [37.4,37.5) has 6340 bin [37.5,37.6) has 6456 bin [37.6,37.7) has 6251 bin [37.7,37.8) has 6169 bin [37.8,37.9) has 6109 bin [37.9,38.0) has 5862 bin [38.0,38.1) has 5713 bin [38.1,38.2) has 5476 bin [38.2,38.3) has 5347 bin [38.3,38.4) has 5163 bin [38.4,38.5) has 4871 bin [38.5,38.6) has 4725 bin [38.6,38.7) has 4613 bin [38.7,38.8) has 4613 bin [38.8,38.9) has 4523 bin [38.9,39.0) has 4387 bin [39.0,39.1) has 4277 bin [39.1,39.2) has 4218 bin [39.2,39.3) has 4244 bin [39.3,39.4) has 4303 bin [39.4,39.5) has 4068 bin [39.5,39.6) has 3990 bin [39.6,39.7) has 4012 bin [39.7,39.8) has 3978 bin [39.8,39.9) has 3732 bin [39.9,40.0) has 3654 bin [40.0,40.1) has 3388 bin [40.1,40.2) has 3256 bin [40.2,40.3) has 3307 bin [40.3,40.4) has 3434 bin [40.4,40.5) has 3167 bin [40.5,40.6) has 3105 bin [40.6,40.7) has 3009 bin [40.7,40.8) has 2962 bin [40.8,40.9) has 2885 bin [40.9,41.0) has 2839 bin [41.0,41.1) has 2787 bin [41.1,41.2) has 2717 bin [41.2,41.3) has 2676 bin [41.3,41.4) has 2627 bin [41.4,41.5) has 2492 bin [41.5,41.6) has 2507 bin [41.6,41.7) has 2376 bin [41.7,41.8) has 2185 bin [41.8,41.9) has 2122 bin [41.9,42.0) has 2165 bin [42.0,42.1) has 2033 bin [42.1,42.2) has 2032 bin [42.2,42.3) has 1927 bin [42.3,42.4) has 1809 bin [42.4,42.5) has 1842 bin [42.5,42.6) has 1788 bin [42.6,42.7) has 1727 bin [42.7,42.8) has 1734 bin [42.8,42.9) has 1622 bin [42.9,43.0) has 1436 bin [43.0,43.1) has 1404 bin [43.1,43.2) has 1407 bin [43.2,43.3) has 1423 bin [43.3,43.4) has 1322 bin [43.4,43.5) has 1179 bin [43.5,43.6) has 1124 bin [43.6,43.7) has 1136 bin [43.7,43.8) has 1094 bin [43.8,43.9) has 1138 bin [43.9,44.0) has 1119 bin [44.0,44.1) has 1057 bin [44.1,44.2) has 1019 bin [44.2,44.3) has 979 bin [44.3,44.4) has 963 bin [44.4,44.5) has 857 bin [44.5,44.6) has 839 bin [44.6,44.7) has 860 bin [44.7,44.8) has 758 bin [44.8,44.9) has 717 bin [44.9,45.0) has 733 bin [45.0,45.1) has 695 bin [45.1,45.2) has 659 bin [45.2,45.3) has 598 bin [45.3,45.4) has 560 bin [45.4,45.5) has 576 bin [45.5,45.6) has 542 bin [45.6,45.7) has 537 bin [45.7,45.8) has 464 bin [45.8,45.9) has 456 bin [45.9,46.0) has 480 bin [46.0,46.1) has 488 bin [46.1,46.2) has 425 bin [46.2,46.3) has 443 bin [46.3,46.4) has 375 bin [46.4,46.5) has 360 bin [46.5,46.6) has 344 bin [46.6,46.7) has 317 bin [46.7,46.8) has 300 bin [46.8,46.9) has 274 bin [46.9,47.0) has 211 bin [47.0,47.1) has 224 bin [47.1,47.2) has 173 bin [47.2,47.3) has 174 bin [47.3,47.4) has 176 bin [47.4,47.5) has 159 bin [47.5,47.6) has 134 bin [47.6,47.7) has 135 bin [47.7,47.8) has 129 bin [47.8,47.9) has 122 bin [47.9,48.0) has 120 bin [48.0,48.1) has 109 bin [48.1,48.2) has 98 bin [48.2,48.3) has 79 bin [48.3,48.4) has 66 bin [48.4,48.5) has 52 bin [48.5,48.6) has 51 bin [48.6,48.7) has 59 bin [48.7,48.8) has 39 bin [48.8,48.9) has 33 bin [48.9,49.0) has 24 bin [49.0,49.1) has 19 bin [49.1,49.2) has 23 bin [49.2,49.3) has 19 bin [49.3,49.4) has 15 bin [49.4,49.5) has 12 bin [49.5,49.6) has 8 bin [49.6,49.7) has 8 bin [49.7,49.8) has 8 bin [49.8,49.9) has 7 bin [49.9,50.0) has 6 bin [50.1,50.2) has 4 bin [50.3,50.4) has 1 average z coordinate 14.2 for 51082797 element(s) point source id histogram with bin size 1.000000 bin 144 has 26935035 bin 145 has 12314176 bin 212 has 11833586 average point source id 159.993603952422575 for 51082797 element(s)