lasinfo (210611) report for 'AHN4T/51AZ1_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: 339/2022 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: 43970875 number of points by return: 40079964 2708304 952786 205440 24381 scale factor x y z: 0.001 0.001 0.001 offset x y z: 139980 388730 0 min x y z: 139980.000 388730.000 11.045 max x y z: 141019.999 390019.999 39.290 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: 43970875 extended number of points by return: 40079964 2708304 952786 205440 24381 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 11045 39290 intensity 0 5029 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 29 user_data 6 7 point_source_ID 56 2055 gps_time 298019991.616602 300273219.999826 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 31 255 B 17 255 NIR 4 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -17.01 33.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40079964 number of intermediate returns: 1182558 number of last returns: 40078940 number of single returns: 37370587 covered area in square units/kilounits: 1306996/1.31 point density: all returns 33.64 last only 30.66 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43970875 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40079964 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2708304 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 952786 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 205440 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24381 instead zero. overview over extended number of returns of given pulse: 37370587 3511967 2241091 724605 113653 8492 480 0 0 0 0 0 0 0 0 histogram of classification of points: 4393314 unclassified (1) 39145322 ground (2) 54698 building (6) 373089 water (9) 4452 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2657355 +---> 252362 of those are unclassified (1) +---> 2333368 of those are ground (2) +---> 71377 of those are water (9) +---> 248 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [11.0,11.1) has 40 bin [11.1,11.2) has 1289 bin [11.2,11.3) has 14960 bin [11.3,11.4) has 105293 bin [11.4,11.5) has 84164 bin [11.5,11.6) has 33224 bin [11.6,11.7) has 30745 bin [11.7,11.8) has 21450 bin [11.8,11.9) has 37960 bin [11.9,12.0) has 53491 bin [12.0,12.1) has 284138 bin [12.1,12.2) has 863189 bin [12.2,12.3) has 1481683 bin [12.3,12.4) has 1358106 bin [12.4,12.5) has 1438461 bin [12.5,12.6) has 2646477 bin [12.6,12.7) has 2458089 bin [12.7,12.8) has 2324609 bin [12.8,12.9) has 1812278 bin [12.9,13.0) has 1482948 bin [13.0,13.1) has 1504708 bin [13.1,13.2) has 1615823 bin [13.2,13.3) has 1653965 bin [13.3,13.4) has 1622151 bin [13.4,13.5) has 1398625 bin [13.5,13.6) has 2020267 bin [13.6,13.7) has 1694531 bin [13.7,13.8) has 1984704 bin [13.8,13.9) has 1978359 bin [13.9,14.0) has 1581438 bin [14.0,14.1) has 1105831 bin [14.1,14.2) has 867428 bin [14.2,14.3) has 947461 bin [14.3,14.4) has 842156 bin [14.4,14.5) has 772530 bin [14.5,14.6) has 554301 bin [14.6,14.7) has 482497 bin [14.7,14.8) has 360455 bin [14.8,14.9) has 255764 bin [14.9,15.0) has 222591 bin [15.0,15.1) has 82129 bin [15.1,15.2) has 39862 bin [15.2,15.3) has 32302 bin [15.3,15.4) has 30392 bin [15.4,15.5) has 29759 bin [15.5,15.6) has 31236 bin [15.6,15.7) has 25958 bin [15.7,15.8) has 24629 bin [15.8,15.9) has 23821 bin [15.9,16.0) has 24008 bin [16.0,16.1) has 24088 bin [16.1,16.2) has 24137 bin [16.2,16.3) has 22883 bin [16.3,16.4) has 22011 bin [16.4,16.5) has 22760 bin [16.5,16.6) has 24545 bin [16.6,16.7) has 21512 bin [16.7,16.8) has 20167 bin [16.8,16.9) has 20071 bin [16.9,17.0) has 20203 bin [17.0,17.1) has 20719 bin [17.1,17.2) has 20849 bin [17.2,17.3) has 21342 bin [17.3,17.4) has 21234 bin [17.4,17.5) has 20736 bin [17.5,17.6) has 20366 bin [17.6,17.7) has 20299 bin [17.7,17.8) has 20258 bin [17.8,17.9) has 19919 bin [17.9,18.0) has 19677 bin [18.0,18.1) has 19559 bin [18.1,18.2) has 19467 bin [18.2,18.3) has 19393 bin [18.3,18.4) has 19582 bin [18.4,18.5) has 19925 bin [18.5,18.6) has 19820 bin [18.6,18.7) has 20160 bin [18.7,18.8) has 20538 bin [18.8,18.9) has 20987 bin [18.9,19.0) has 21038 bin [19.0,19.1) has 21519 bin [19.1,19.2) has 21932 bin [19.2,19.3) has 22368 bin [19.3,19.4) has 22751 bin [19.4,19.5) has 23150 bin [19.5,19.6) has 23676 bin [19.6,19.7) has 24126 bin [19.7,19.8) has 24227 bin [19.8,19.9) has 24437 bin [19.9,20.0) has 25153 bin [20.0,20.1) has 25592 bin [20.1,20.2) has 26075 bin [20.2,20.3) has 26287 bin [20.3,20.4) has 26817 bin [20.4,20.5) has 26447 bin [20.5,20.6) has 27467 bin [20.6,20.7) has 26685 bin [20.7,20.8) has 26703 bin [20.8,20.9) has 27147 bin [20.9,21.0) has 28104 bin [21.0,21.1) has 28769 bin [21.1,21.2) has 28491 bin [21.2,21.3) has 28609 bin [21.3,21.4) has 28369 bin [21.4,21.5) has 28103 bin [21.5,21.6) has 28535 bin [21.6,21.7) has 29222 bin [21.7,21.8) has 29158 bin [21.8,21.9) has 29000 bin [21.9,22.0) has 29258 bin [22.0,22.1) has 29197 bin [22.1,22.2) has 29539 bin [22.2,22.3) has 29214 bin [22.3,22.4) has 29245 bin [22.4,22.5) has 29174 bin [22.5,22.6) has 28989 bin [22.6,22.7) has 28967 bin [22.7,22.8) has 29243 bin [22.8,22.9) has 29205 bin [22.9,23.0) has 29311 bin [23.0,23.1) has 29101 bin [23.1,23.2) has 29228 bin [23.2,23.3) has 29127 bin [23.3,23.4) has 28690 bin [23.4,23.5) has 28402 bin [23.5,23.6) has 28700 bin [23.6,23.7) has 28117 bin [23.7,23.8) has 28058 bin [23.8,23.9) has 27975 bin [23.9,24.0) has 27807 bin [24.0,24.1) has 27276 bin [24.1,24.2) has 27251 bin [24.2,24.3) has 27678 bin [24.3,24.4) has 27479 bin [24.4,24.5) has 27961 bin [24.5,24.6) has 27743 bin [24.6,24.7) has 27724 bin [24.7,24.8) has 27526 bin [24.8,24.9) has 27479 bin [24.9,25.0) has 27044 bin [25.0,25.1) has 27257 bin [25.1,25.2) has 26919 bin [25.2,25.3) has 26581 bin [25.3,25.4) has 26483 bin [25.4,25.5) has 25868 bin [25.5,25.6) has 25830 bin [25.6,25.7) has 25398 bin [25.7,25.8) has 25081 bin [25.8,25.9) has 24981 bin [25.9,26.0) has 24847 bin [26.0,26.1) has 24695 bin [26.1,26.2) has 24860 bin [26.2,26.3) has 24084 bin [26.3,26.4) has 24131 bin [26.4,26.5) has 23810 bin [26.5,26.6) has 23959 bin [26.6,26.7) has 23306 bin [26.7,26.8) has 22966 bin [26.8,26.9) has 22295 bin [26.9,27.0) has 22187 bin [27.0,27.1) has 21974 bin [27.1,27.2) has 21900 bin [27.2,27.3) has 21606 bin [27.3,27.4) has 21298 bin [27.4,27.5) has 21358 bin 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9006 bin [31.4,31.5) has 8758 bin [31.5,31.6) has 8357 bin [31.6,31.7) has 7915 bin [31.7,31.8) has 8018 bin [31.8,31.9) has 7714 bin [31.9,32.0) has 7182 bin [32.0,32.1) has 7121 bin [32.1,32.2) has 6847 bin [32.2,32.3) has 6469 bin [32.3,32.4) has 6395 bin [32.4,32.5) has 6263 bin [32.5,32.6) has 5860 bin [32.6,32.7) has 5540 bin [32.7,32.8) has 5398 bin [32.8,32.9) has 5054 bin [32.9,33.0) has 4951 bin [33.0,33.1) has 4777 bin [33.1,33.2) has 4586 bin [33.2,33.3) has 4385 bin [33.3,33.4) has 4299 bin [33.4,33.5) has 4209 bin [33.5,33.6) has 3994 bin [33.6,33.7) has 3837 bin [33.7,33.8) has 3672 bin [33.8,33.9) has 3572 bin [33.9,34.0) has 3384 bin [34.0,34.1) has 3299 bin [34.1,34.2) has 3153 bin [34.2,34.3) has 2969 bin [34.3,34.4) has 2912 bin [34.4,34.5) has 2667 bin [34.5,34.6) has 2632 bin [34.6,34.7) has 2510 bin [34.7,34.8) has 2380 bin [34.8,34.9) has 2203 bin [34.9,35.0) has 2133 bin [35.0,35.1) has 1919 bin [35.1,35.2) has 1830 bin [35.2,35.3) has 1712 bin [35.3,35.4) has 1643 bin [35.4,35.5) has 1534 bin [35.5,35.6) has 1426 bin [35.6,35.7) has 1338 bin [35.7,35.8) has 1233 bin [35.8,35.9) has 1091 bin [35.9,36.0) has 997 bin [36.0,36.1) has 900 bin [36.1,36.2) has 768 bin [36.2,36.3) has 772 bin [36.3,36.4) has 651 bin [36.4,36.5) has 560 bin [36.5,36.6) has 527 bin [36.6,36.7) has 432 bin [36.7,36.8) has 442 bin [36.8,36.9) has 362 bin [36.9,37.0) has 316 bin [37.0,37.1) has 296 bin [37.1,37.2) has 243 bin [37.2,37.3) has 219 bin [37.3,37.4) has 198 bin [37.4,37.5) has 151 bin [37.5,37.6) has 117 bin [37.6,37.7) has 100 bin [37.7,37.8) has 103 bin [37.8,37.9) has 76 bin [37.9,38.0) has 75 bin [38.0,38.1) has 52 bin [38.1,38.2) has 44 bin [38.2,38.3) has 39 bin [38.3,38.4) has 18 bin [38.4,38.5) has 26 bin [38.5,38.6) has 19 bin [38.6,38.7) has 14 bin [38.7,38.8) has 12 bin [38.8,38.9) has 8 bin [38.9,39.0) has 5 bin [39.0,39.1) has 3 bin [39.2,39.3) has 3 average z coordinate 14.1 for 43970875 element(s) point source id histogram with bin size 1.000000 bin 56 has 15652234 bin 1058 has 18625256 bin 2055 has 9693385 average point source id 921.108623082892905 for 43970875 element(s)