lasinfo (210611) report for 'AHN4T/39HN2_17.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: 337/2022 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: 33334744 number of points by return: 30522995 2329041 411951 64107 6650 scale factor x y z: 0.001 0.001 0.001 offset x y z: 175980 432480 0 min x y z: 175980.000 432480.000 5.828 max x y z: 177019.999 433769.999 48.724 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: 33334744 extended number of points by return: 30522995 2329041 411951 64107 6650 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 5828 48724 intensity 56 4860 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 30 user_data 6 7 point_source_ID 59 2057 gps_time 298024915.518748 300269965.525325 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 43 255 B 37 255 NIR 22 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0.56 48.6 ('Amplitude') attribute1 -16.61 32.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30522995 number of intermediate returns: 483838 number of last returns: 30502395 number of single returns: 28174484 covered area in square units/kilounits: 1304404/1.30 point density: all returns 25.56 last only 23.38 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33334744 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30522995 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2329041 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 411951 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 64107 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6650 instead zero. overview over extended number of returns of given pulse: 28174484 3851400 1045191 230291 31076 2165 137 0 0 0 0 0 0 0 0 histogram of classification of points: 3959410 unclassified (1) 27935117 ground (2) 1372042 building (6) 66106 water (9) 2069 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2110037 +---> 196709 of those are unclassified (1) +---> 1823803 of those are ground (2) +---> 81519 of those are building (6) +---> 7115 of those are water (9) +---> 891 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [5.8,5.9) has 76 bin [5.9,6.0) has 1043 bin [6.0,6.1) has 1178 bin [6.1,6.2) has 1503 bin [6.2,6.3) has 2556 bin [6.3,6.4) has 10287 bin [6.4,6.5) has 24155 bin [6.5,6.6) has 17983 bin [6.6,6.7) has 35296 bin [6.7,6.8) has 39845 bin [6.8,6.9) has 58567 bin [6.9,7.0) has 145080 bin [7.0,7.1) has 170535 bin [7.1,7.2) has 238049 bin [7.2,7.3) has 375309 bin [7.3,7.4) has 797493 bin [7.4,7.5) has 1419541 bin [7.5,7.6) has 2167938 bin [7.6,7.7) has 2790181 bin [7.7,7.8) has 2671623 bin [7.8,7.9) has 1692522 bin [7.9,8.0) has 1282687 bin [8.0,8.1) has 996244 bin [8.1,8.2) has 858989 bin [8.2,8.3) has 750558 bin [8.3,8.4) has 729229 bin [8.4,8.5) has 706456 bin [8.5,8.6) has 720775 bin [8.6,8.7) has 636792 bin [8.7,8.8) has 616156 bin [8.8,8.9) has 653766 bin [8.9,9.0) has 686508 bin [9.0,9.1) has 865181 bin [9.1,9.2) has 808482 bin [9.2,9.3) has 617172 bin [9.3,9.4) has 678084 bin [9.4,9.5) has 860224 bin [9.5,9.6) has 1065427 bin [9.6,9.7) has 739659 bin [9.7,9.8) has 511067 bin [9.8,9.9) has 347937 bin [9.9,10.0) has 326268 bin [10.0,10.1) has 267760 bin [10.1,10.2) has 224315 bin [10.2,10.3) has 215152 bin [10.3,10.4) has 197442 bin [10.4,10.5) has 190779 bin [10.5,10.6) has 178394 bin [10.6,10.7) has 138466 bin [10.7,10.8) has 133269 bin [10.8,10.9) has 123371 bin [10.9,11.0) has 113022 bin [11.0,11.1) has 95098 bin [11.1,11.2) has 74252 bin [11.2,11.3) has 75047 bin [11.3,11.4) has 68059 bin [11.4,11.5) has 67001 bin [11.5,11.6) has 82204 bin [11.6,11.7) has 81410 bin [11.7,11.8) has 69535 bin [11.8,11.9) has 63076 bin [11.9,12.0) has 52669 bin [12.0,12.1) has 52433 bin [12.1,12.2) has 52196 bin [12.2,12.3) has 53242 bin [12.3,12.4) has 58555 bin [12.4,12.5) has 56858 bin [12.5,12.6) has 52513 bin [12.6,12.7) has 49254 bin [12.7,12.8) has 50275 bin [12.8,12.9) has 55632 bin [12.9,13.0) has 52999 bin [13.0,13.1) has 51702 bin [13.1,13.2) has 52586 bin [13.2,13.3) has 53658 bin [13.3,13.4) has 59181 bin [13.4,13.5) has 53788 bin [13.5,13.6) has 55333 bin [13.6,13.7) has 57760 bin [13.7,13.8) has 73936 bin [13.8,13.9) has 104550 bin [13.9,14.0) has 73036 bin [14.0,14.1) has 45113 bin [14.1,14.2) has 34553 bin [14.2,14.3) has 31561 bin [14.3,14.4) has 29491 bin [14.4,14.5) has 27791 bin [14.5,14.6) has 27004 bin [14.6,14.7) has 26761 bin [14.7,14.8) has 25743 bin [14.8,14.9) has 25360 bin [14.9,15.0) has 24431 bin [15.0,15.1) has 23288 bin [15.1,15.2) has 22580 bin [15.2,15.3) has 22367 bin [15.3,15.4) has 21420 bin [15.4,15.5) has 21025 bin [15.5,15.6) has 19728 bin [15.6,15.7) has 18914 bin [15.7,15.8) has 18103 bin [15.8,15.9) has 18295 bin [15.9,16.0) has 17738 bin [16.0,16.1) has 16750 bin [16.1,16.2) has 16209 bin [16.2,16.3) has 15368 bin [16.3,16.4) has 15091 bin [16.4,16.5) has 14667 bin [16.5,16.6) has 14471 bin [16.6,16.7) has 14093 bin [16.7,16.8) has 15287 bin [16.8,16.9) has 16390 bin [16.9,17.0) has 16968 bin [17.0,17.1) has 25661 bin [17.1,17.2) has 14246 bin [17.2,17.3) has 12575 bin [17.3,17.4) has 12343 bin [17.4,17.5) has 11766 bin [17.5,17.6) has 11691 bin [17.6,17.7) has 11608 bin [17.7,17.8) has 11576 bin [17.8,17.9) has 11342 bin [17.9,18.0) has 11293 bin [18.0,18.1) has 11180 bin [18.1,18.2) has 10867 bin [18.2,18.3) has 10781 bin [18.3,18.4) has 11030 bin [18.4,18.5) has 10810 bin [18.5,18.6) has 10648 bin [18.6,18.7) has 10556 bin [18.7,18.8) has 10556 bin [18.8,18.9) has 10365 bin [18.9,19.0) has 10133 bin [19.0,19.1) has 10298 bin [19.1,19.2) has 9930 bin [19.2,19.3) has 9794 bin [19.3,19.4) has 9375 bin [19.4,19.5) has 9285 bin [19.5,19.6) has 9227 bin [19.6,19.7) has 9359 bin [19.7,19.8) has 9138 bin [19.8,19.9) has 8999 bin [19.9,20.0) has 8983 bin [20.0,20.1) has 9017 bin [20.1,20.2) has 8523 bin [20.2,20.3) has 8346 bin [20.3,20.4) has 8321 bin [20.4,20.5) has 8084 bin [20.5,20.6) has 7955 bin [20.6,20.7) has 7839 bin [20.7,20.8) has 7821 bin [20.8,20.9) has 7710 bin [20.9,21.0) has 7770 bin [21.0,21.1) has 7663 bin [21.1,21.2) has 7352 bin [21.2,21.3) has 7067 bin [21.3,21.4) has 7252 bin [21.4,21.5) has 7033 bin [21.5,21.6) has 6901 bin [21.6,21.7) has 6765 bin [21.7,21.8) has 6706 bin [21.8,21.9) has 6513 bin [21.9,22.0) has 6323 bin [22.0,22.1) has 6181 bin [22.1,22.2) has 6119 bin [22.2,22.3) has 6063 bin [22.3,22.4) has 5869 bin [22.4,22.5) has 5564 bin [22.5,22.6) has 5563 bin [22.6,22.7) has 5407 bin [22.7,22.8) has 5414 bin [22.8,22.9) has 5276 bin [22.9,23.0) has 5344 bin [23.0,23.1) has 5160 bin [23.1,23.2) has 5054 bin [23.2,23.3) has 4814 bin [23.3,23.4) has 4670 bin [23.4,23.5) has 4528 bin [23.5,23.6) has 4410 bin [23.6,23.7) has 4257 bin [23.7,23.8) has 4216 bin [23.8,23.9) has 4023 bin [23.9,24.0) has 4033 bin [24.0,24.1) has 3841 bin [24.1,24.2) has 3863 bin [24.2,24.3) has 3808 bin [24.3,24.4) has 3590 bin [24.4,24.5) has 3467 bin [24.5,24.6) has 3349 bin [24.6,24.7) has 3293 bin [24.7,24.8) has 3236 bin [24.8,24.9) has 3051 bin [24.9,25.0) has 3080 bin [25.0,25.1) has 2952 bin [25.1,25.2) has 2845 bin [25.2,25.3) has 2767 bin [25.3,25.4) has 2657 bin [25.4,25.5) has 2701 bin [25.5,25.6) has 2620 bin [25.6,25.7) has 2531 bin [25.7,25.8) has 2476 bin [25.8,25.9) has 2466 bin [25.9,26.0) has 2295 bin [26.0,26.1) has 2273 bin [26.1,26.2) has 2172 bin [26.2,26.3) has 2247 bin [26.3,26.4) has 2213 bin [26.4,26.5) has 2114 bin [26.5,26.6) has 2095 bin [26.6,26.7) has 2131 bin [26.7,26.8) has 2099 bin [26.8,26.9) has 2058 bin [26.9,27.0) has 2157 bin [27.0,27.1) has 2109 bin [27.1,27.2) has 1943 bin [27.2,27.3) has 1949 bin [27.3,27.4) has 1982 bin [27.4,27.5) has 2024 bin [27.5,27.6) has 2062 bin [27.6,27.7) has 2049 bin [27.7,27.8) has 1986 bin [27.8,27.9) has 1994 bin [27.9,28.0) has 1861 bin [28.0,28.1) has 1827 bin [28.1,28.2) has 1846 bin [28.2,28.3) has 1810 bin [28.3,28.4) has 1846 bin [28.4,28.5) has 1724 bin [28.5,28.6) has 1772 bin [28.6,28.7) has 1774 bin [28.7,28.8) has 1629 bin [28.8,28.9) has 1691 bin [28.9,29.0) has 1643 bin [29.0,29.1) has 1719 bin [29.1,29.2) has 1739 bin [29.2,29.3) has 1717 bin [29.3,29.4) has 1687 bin [29.4,29.5) has 1793 bin [29.5,29.6) has 1785 bin [29.6,29.7) has 1736 bin [29.7,29.8) has 1702 bin [29.8,29.9) has 1659 bin [29.9,30.0) has 1665 bin [30.0,30.1) has 1619 bin [30.1,30.2) has 1471 bin [30.2,30.3) has 1586 bin [30.3,30.4) has 1557 bin [30.4,30.5) has 1529 bin [30.5,30.6) has 1535 bin [30.6,30.7) has 1567 bin [30.7,30.8) has 1501 bin [30.8,30.9) has 1489 bin [30.9,31.0) has 1430 bin [31.0,31.1) has 1465 bin [31.1,31.2) has 1356 bin [31.2,31.3) has 1481 bin [31.3,31.4) has 1261 bin [31.4,31.5) has 1305 bin [31.5,31.6) has 1242 bin [31.6,31.7) has 1179 bin [31.7,31.8) has 1284 bin [31.8,31.9) has 1265 bin [31.9,32.0) has 1194 bin [32.0,32.1) has 1251 bin [32.1,32.2) has 1210 bin [32.2,32.3) has 1194 bin [32.3,32.4) has 1228 bin [32.4,32.5) has 1233 bin [32.5,32.6) has 1100 bin [32.6,32.7) has 1137 bin [32.7,32.8) has 1143 bin [32.8,32.9) has 1059 bin [32.9,33.0) has 1079 bin [33.0,33.1) has 1110 bin [33.1,33.2) has 1055 bin [33.2,33.3) has 1092 bin [33.3,33.4) has 1121 bin [33.4,33.5) has 1080 bin [33.5,33.6) has 1067 bin [33.6,33.7) has 1164 bin [33.7,33.8) has 1082 bin [33.8,33.9) has 1062 bin [33.9,34.0) has 1083 bin [34.0,34.1) has 1042 bin [34.1,34.2) has 1004 bin [34.2,34.3) has 1007 bin [34.3,34.4) has 963 bin [34.4,34.5) has 1050 bin [34.5,34.6) has 987 bin [34.6,34.7) has 1038 bin [34.7,34.8) has 949 bin [34.8,34.9) has 995 bin [34.9,35.0) has 990 bin [35.0,35.1) has 966 bin [35.1,35.2) has 964 bin [35.2,35.3) has 987 bin [35.3,35.4) has 1017 bin [35.4,35.5) has 997 bin [35.5,35.6) has 987 bin [35.6,35.7) has 1028 bin [35.7,35.8) has 953 bin [35.8,35.9) has 949 bin [35.9,36.0) has 998 bin [36.0,36.1) has 938 bin [36.1,36.2) has 949 bin [36.2,36.3) has 908 bin [36.3,36.4) has 936 bin [36.4,36.5) has 942 bin [36.5,36.6) has 931 bin [36.6,36.7) has 911 bin [36.7,36.8) has 973 bin [36.8,36.9) has 998 bin [36.9,37.0) has 931 bin [37.0,37.1) has 935 bin [37.1,37.2) has 938 bin [37.2,37.3) has 903 bin [37.3,37.4) has 999 bin [37.4,37.5) has 958 bin [37.5,37.6) has 947 bin [37.6,37.7) has 924 bin [37.7,37.8) has 987 bin [37.8,37.9) has 908 bin [37.9,38.0) has 955 bin [38.0,38.1) has 955 bin [38.1,38.2) has 1002 bin [38.2,38.3) has 992 bin [38.3,38.4) has 1010 bin [38.4,38.5) has 1074 bin [38.5,38.6) has 1018 bin [38.6,38.7) has 995 bin [38.7,38.8) has 985 bin [38.8,38.9) has 1044 bin [38.9,39.0) has 959 bin [39.0,39.1) has 994 bin [39.1,39.2) has 992 bin [39.2,39.3) has 1035 bin [39.3,39.4) has 1053 bin [39.4,39.5) has 968 bin [39.5,39.6) has 997 bin [39.6,39.7) has 1002 bin [39.7,39.8) has 985 bin [39.8,39.9) has 1041 bin [39.9,40.0) has 1012 bin [40.0,40.1) has 1074 bin [40.1,40.2) has 1006 bin [40.2,40.3) has 993 bin [40.3,40.4) has 1010 bin [40.4,40.5) has 1039 bin [40.5,40.6) has 992 bin [40.6,40.7) has 1019 bin [40.7,40.8) has 1012 bin [40.8,40.9) has 1040 bin [40.9,41.0) has 968 bin [41.0,41.1) has 1012 bin [41.1,41.2) has 933 bin [41.2,41.3) has 947 bin [41.3,41.4) has 932 bin [41.4,41.5) has 964 bin [41.5,41.6) has 973 bin [41.6,41.7) has 917 bin [41.7,41.8) has 914 bin [41.8,41.9) has 937 bin [41.9,42.0) has 873 bin [42.0,42.1) has 867 bin [42.1,42.2) has 847 bin [42.2,42.3) has 802 bin [42.3,42.4) has 793 bin [42.4,42.5) has 773 bin [42.5,42.6) has 818 bin [42.6,42.7) has 725 bin [42.7,42.8) has 746 bin [42.8,42.9) has 806 bin [42.9,43.0) has 773 bin [43.0,43.1) has 765 bin [43.1,43.2) has 710 bin [43.2,43.3) has 710 bin [43.3,43.4) has 657 bin [43.4,43.5) has 668 bin [43.5,43.6) has 639 bin [43.6,43.7) has 670 bin [43.7,43.8) has 600 bin [43.8,43.9) has 650 bin [43.9,44.0) has 608 bin [44.0,44.1) has 565 bin [44.1,44.2) has 581 bin [44.2,44.3) has 564 bin [44.3,44.4) has 543 bin [44.4,44.5) has 487 bin [44.5,44.6) has 468 bin [44.6,44.7) has 469 bin [44.7,44.8) has 429 bin [44.8,44.9) has 394 bin [44.9,45.0) has 348 bin [45.0,45.1) has 372 bin [45.1,45.2) has 330 bin [45.2,45.3) has 287 bin [45.3,45.4) has 303 bin [45.4,45.5) has 290 bin [45.5,45.6) has 295 bin [45.6,45.7) has 271 bin [45.7,45.8) has 278 bin [45.8,45.9) has 227 bin [45.9,46.0) has 219 bin [46.0,46.1) has 211 bin [46.1,46.2) has 205 bin [46.2,46.3) has 191 bin [46.3,46.4) has 196 bin [46.4,46.5) has 159 bin [46.5,46.6) has 167 bin [46.6,46.7) has 187 bin [46.7,46.8) has 146 bin [46.8,46.9) has 166 bin [46.9,47.0) has 139 bin [47.0,47.1) has 110 bin [47.1,47.2) has 102 bin [47.2,47.3) has 120 bin [47.3,47.4) has 95 bin [47.4,47.5) has 100 bin [47.5,47.6) has 84 bin [47.6,47.7) has 95 bin [47.7,47.8) has 66 bin [47.8,47.9) has 57 bin [47.9,48.0) has 65 bin [48.0,48.1) has 64 bin [48.1,48.2) has 41 bin [48.2,48.3) has 30 bin [48.3,48.4) has 10 bin [48.4,48.5) has 4 bin [48.5,48.6) has 7 bin [48.6,48.7) has 2 bin [48.7,48.8) has 2 average z coordinate 9.2 for 33334744 element(s) point source id histogram with bin size 1.000000 bin 59 has 21874529 bin 60 has 9283202 bin 1065 has 346066 bin 2057 has 1830947 average point source id 179.464633056729042 for 33334744 element(s)