lasinfo (210611) report for 'AHN4T/18AZ2_22.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: 29391344 number of points by return: 24435076 3822646 980181 139725 12814 scale factor x y z: 0.001 0.001 0.001 offset x y z: 265980 537480 0 min x y z: 265980.000 537480.000 11.222 max x y z: 267019.999 538769.999 45.359 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: 29391344 extended number of points by return: 24435076 3822646 980181 139725 12814 851 51 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 11222 45359 intensity 56 4824 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 328707761.888205 330511165.004692 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 37 255 B 21 255 NIR 0 255 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 -16.25 31.48 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24435076 number of intermediate returns: 1134352 number of last returns: 24422845 number of single returns: 20600929 covered area in square units/kilounits: 1323012/1.32 point density: all returns 22.22 last only 18.46 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29391344 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24435076 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3822646 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 980181 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 139725 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12814 instead zero. overview over extended number of returns of given pulse: 20600929 5694178 2523687 507588 59799 4812 351 0 0 0 0 0 0 0 0 histogram of classification of points: 5680778 unclassified (1) 22607037 ground (2) 1024311 building (6) 77311 water (9) 1907 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2178098 +---> 300392 of those are unclassified (1) +---> 1715861 of those are ground (2) +---> 157702 of those are building (6) +---> 4143 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.2,11.3) has 37 bin [11.3,11.4) has 1783 bin [11.4,11.5) has 34707 bin [11.5,11.6) has 55555 bin [11.6,11.7) has 69591 bin [11.7,11.8) has 77990 bin [11.8,11.9) has 77216 bin [11.9,12.0) has 98266 bin [12.0,12.1) has 86897 bin [12.1,12.2) has 87456 bin [12.2,12.3) has 143928 bin [12.3,12.4) has 406695 bin [12.4,12.5) has 1354208 bin [12.5,12.6) has 3688386 bin [12.6,12.7) has 3921706 bin [12.7,12.8) has 3659916 bin [12.8,12.9) has 2851389 bin [12.9,13.0) has 1940711 bin [13.0,13.1) has 1269835 bin [13.1,13.2) has 846293 bin [13.2,13.3) has 663749 bin [13.3,13.4) has 559435 bin [13.4,13.5) has 357310 bin [13.5,13.6) has 224626 bin [13.6,13.7) has 154879 bin [13.7,13.8) has 103177 bin [13.8,13.9) has 91957 bin [13.9,14.0) has 74634 bin [14.0,14.1) has 68920 bin [14.1,14.2) has 63062 bin [14.2,14.3) has 51565 bin [14.3,14.4) has 58091 bin [14.4,14.5) has 46006 bin [14.5,14.6) has 41203 bin [14.6,14.7) has 41939 bin [14.7,14.8) has 43039 bin [14.8,14.9) has 44195 bin [14.9,15.0) has 40483 bin [15.0,15.1) has 41088 bin [15.1,15.2) has 42093 bin [15.2,15.3) has 43655 bin [15.3,15.4) has 50821 bin [15.4,15.5) has 66292 bin [15.5,15.6) has 76182 bin [15.6,15.7) has 64129 bin [15.7,15.8) has 52863 bin [15.8,15.9) has 51107 bin [15.9,16.0) has 58677 bin [16.0,16.1) has 58630 bin [16.1,16.2) has 57757 bin [16.2,16.3) has 55636 bin [16.3,16.4) has 47319 bin [16.4,16.5) has 44444 bin [16.5,16.6) has 39538 bin [16.6,16.7) has 37372 bin [16.7,16.8) has 37863 bin [16.8,16.9) has 37858 bin [16.9,17.0) has 37974 bin [17.0,17.1) has 38699 bin [17.1,17.2) has 38498 bin [17.2,17.3) has 39403 bin [17.3,17.4) has 39338 bin [17.4,17.5) has 39147 bin [17.5,17.6) has 39484 bin [17.6,17.7) has 39823 bin [17.7,17.8) has 40376 bin [17.8,17.9) has 40243 bin [17.9,18.0) has 41006 bin [18.0,18.1) has 42969 bin [18.1,18.2) has 52613 bin [18.2,18.3) has 44661 bin [18.3,18.4) has 46008 bin [18.4,18.5) has 48078 bin [18.5,18.6) has 49705 bin [18.6,18.7) has 52882 bin [18.7,18.8) has 54823 bin [18.8,18.9) has 57113 bin [18.9,19.0) has 61879 bin [19.0,19.1) has 84260 bin [19.1,19.2) has 75190 bin [19.2,19.3) has 68753 bin [19.3,19.4) has 70927 bin [19.4,19.5) has 66920 bin [19.5,19.6) has 64990 bin [19.6,19.7) has 66511 bin [19.7,19.8) has 67729 bin [19.8,19.9) has 68668 bin [19.9,20.0) has 70373 bin [20.0,20.1) has 72030 bin [20.1,20.2) has 71955 bin [20.2,20.3) has 74054 bin [20.3,20.4) has 75174 bin [20.4,20.5) has 76227 bin [20.5,20.6) has 76442 bin [20.6,20.7) has 77049 bin [20.7,20.8) has 77239 bin [20.8,20.9) has 78146 bin [20.9,21.0) has 78411 bin [21.0,21.1) has 79131 bin [21.1,21.2) has 77985 bin [21.2,21.3) has 77476 bin [21.3,21.4) has 77067 bin [21.4,21.5) has 77089 bin [21.5,21.6) has 75374 bin [21.6,21.7) has 71455 bin [21.7,21.8) has 69832 bin [21.8,21.9) has 69195 bin [21.9,22.0) has 68792 bin [22.0,22.1) has 65538 bin [22.1,22.2) has 63943 bin [22.2,22.3) has 61869 bin [22.3,22.4) has 61458 bin [22.4,22.5) has 58666 bin [22.5,22.6) has 55437 bin [22.6,22.7) has 53768 bin [22.7,22.8) has 51576 bin [22.8,22.9) has 49871 bin [22.9,23.0) has 47714 bin [23.0,23.1) has 47116 bin [23.1,23.2) has 64162 bin [23.2,23.3) has 48643 bin [23.3,23.4) has 40681 bin [23.4,23.5) has 38951 bin [23.5,23.6) has 37477 bin [23.6,23.7) has 35685 bin [23.7,23.8) has 33500 bin [23.8,23.9) has 32327 bin [23.9,24.0) has 30848 bin [24.0,24.1) has 29318 bin [24.1,24.2) has 28042 bin [24.2,24.3) has 27253 bin [24.3,24.4) has 26105 bin [24.4,24.5) has 25304 bin [24.5,24.6) has 24115 bin [24.6,24.7) has 22715 bin [24.7,24.8) has 21866 bin [24.8,24.9) has 20355 bin [24.9,25.0) has 19624 bin [25.0,25.1) has 18969 bin [25.1,25.2) has 17795 bin [25.2,25.3) has 17094 bin [25.3,25.4) has 16582 bin [25.4,25.5) has 15875 bin [25.5,25.6) has 15493 bin [25.6,25.7) has 15097 bin [25.7,25.8) has 14696 bin [25.8,25.9) has 14056 bin [25.9,26.0) has 13652 bin [26.0,26.1) has 14048 bin [26.1,26.2) has 25566 bin [26.2,26.3) has 14664 bin [26.3,26.4) has 12050 bin [26.4,26.5) has 11505 bin [26.5,26.6) has 11229 bin [26.6,26.7) has 10609 bin [26.7,26.8) has 10369 bin [26.8,26.9) has 10005 bin [26.9,27.0) has 10036 bin [27.0,27.1) has 9780 bin [27.1,27.2) has 9363 bin [27.2,27.3) has 9275 bin [27.3,27.4) has 8902 bin [27.4,27.5) has 8743 bin [27.5,27.6) has 8681 bin [27.6,27.7) has 8519 bin [27.7,27.8) has 8263 bin [27.8,27.9) has 8121 bin [27.9,28.0) has 8113 bin [28.0,28.1) has 7959 bin [28.1,28.2) has 7839 bin [28.2,28.3) has 7798 bin [28.3,28.4) has 7608 bin [28.4,28.5) has 7653 bin [28.5,28.6) has 7649 bin [28.6,28.7) has 7507 bin [28.7,28.8) has 7582 bin [28.8,28.9) has 7273 bin [28.9,29.0) has 7337 bin [29.0,29.1) has 7238 bin [29.1,29.2) has 6855 bin [29.2,29.3) has 6583 bin [29.3,29.4) has 6480 bin [29.4,29.5) has 6480 bin [29.5,29.6) has 6404 bin [29.6,29.7) has 6358 bin [29.7,29.8) has 6115 bin [29.8,29.9) has 5915 bin [29.9,30.0) has 5721 bin [30.0,30.1) has 5737 bin [30.1,30.2) has 5627 bin [30.2,30.3) has 5530 bin [30.3,30.4) has 5390 bin [30.4,30.5) has 5333 bin [30.5,30.6) has 5104 bin [30.6,30.7) has 4942 bin [30.7,30.8) has 4936 bin [30.8,30.9) has 4668 bin [30.9,31.0) has 4588 bin [31.0,31.1) has 4309 bin [31.1,31.2) has 4317 bin [31.2,31.3) has 4158 bin [31.3,31.4) has 4111 bin [31.4,31.5) has 3904 bin [31.5,31.6) has 3575 bin [31.6,31.7) has 3702 bin [31.7,31.8) has 3469 bin [31.8,31.9) has 3299 bin [31.9,32.0) has 3253 bin [32.0,32.1) has 2985 bin [32.1,32.2) has 2987 bin [32.2,32.3) has 2765 bin [32.3,32.4) has 2651 bin [32.4,32.5) has 2551 bin [32.5,32.6) has 2404 bin [32.6,32.7) has 2211 bin [32.7,32.8) has 2115 bin [32.8,32.9) has 1888 bin [32.9,33.0) has 1838 bin [33.0,33.1) has 1758 bin [33.1,33.2) has 1657 bin [33.2,33.3) has 1570 bin [33.3,33.4) has 1409 bin [33.4,33.5) has 1347 bin [33.5,33.6) has 1271 bin [33.6,33.7) has 1194 bin [33.7,33.8) has 1029 bin [33.8,33.9) has 911 bin [33.9,34.0) has 818 bin [34.0,34.1) has 835 bin [34.1,34.2) has 723 bin [34.2,34.3) has 703 bin [34.3,34.4) has 647 bin [34.4,34.5) has 595 bin [34.5,34.6) has 585 bin [34.6,34.7) has 513 bin [34.7,34.8) has 478 bin [34.8,34.9) has 428 bin [34.9,35.0) has 345 bin [35.0,35.1) has 339 bin [35.1,35.2) has 340 bin [35.2,35.3) has 260 bin [35.3,35.4) has 251 bin [35.4,35.5) has 227 bin [35.5,35.6) has 202 bin [35.6,35.7) has 210 bin [35.7,35.8) has 172 bin [35.8,35.9) has 164 bin [35.9,36.0) has 158 bin [36.0,36.1) has 150 bin [36.1,36.2) has 120 bin [36.2,36.3) has 99 bin [36.3,36.4) has 82 bin [36.4,36.5) has 72 bin [36.5,36.6) has 67 bin [36.6,36.7) has 60 bin [36.7,36.8) has 54 bin [36.8,36.9) has 42 bin [36.9,37.0) has 44 bin [37.0,37.1) has 32 bin [37.1,37.2) has 38 bin [37.2,37.3) has 34 bin [37.3,37.4) has 26 bin [37.4,37.5) has 20 bin [37.5,37.6) has 9 bin [37.6,37.7) has 12 bin [37.7,37.8) has 8 bin [37.8,37.9) has 7 bin [37.9,38.0) has 1 bin [38.1,38.2) has 2 bin [38.2,38.3) has 1 bin [38.3,38.4) has 2 bin [38.4,38.5) has 3 bin [38.6,38.7) has 1 bin [38.7,38.8) has 3 bin [38.8,38.9) has 1 bin [38.9,39.0) has 1 bin [39.0,39.1) has 1 bin [39.1,39.2) has 1 bin [39.2,39.3) has 3 bin [39.4,39.5) has 2 bin [39.7,39.8) has 2 bin [39.8,39.9) has 1 bin [39.9,40.0) has 2 bin [40.2,40.3) has 1 bin [40.4,40.5) has 1 bin [40.5,40.6) has 1 bin [40.7,40.8) has 2 bin [40.8,40.9) has 9 bin [40.9,41.0) has 21 bin [41.0,41.1) has 31 bin [41.1,41.2) has 15 bin [41.2,41.3) has 9 bin [41.3,41.4) has 2 bin [41.8,41.9) has 1 bin [41.9,42.0) has 1 bin [42.0,42.1) has 1 bin [42.1,42.2) has 2 bin [42.2,42.3) has 1 bin [45.3,45.4) has 1 average z coordinate 14.4 for 29391344 element(s) point source id histogram with bin size 1.000000 bin 59 has 1554112 bin 60 has 23167498 bin 61 has 4669734 average point source id 60.106004747520224 for 29391344 element(s)