lasinfo (210611) report for 'AHN4T/22FN1_25.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: 18275158 number of points by return: 17693259 369737 165702 41126 5207 scale factor x y z: 0.001 0.001 0.001 offset x y z: 253980 518730 0 min x y z: 253980.000 518910.091 9.628 max x y z: 255019.999 520019.999 37.509 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: 18275158 extended number of points by return: 17693259 369737 165702 41126 5207 118 9 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 180091 1289999 Z 9628 37509 intensity 29 4712 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 27 user_data 6 7 point_source_ID 76 1075 gps_time 325949701.039490 330862310.161326 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 41 255 G 55 255 B 50 255 NIR 15 240 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.15 30.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 17693259 number of intermediate returns: 212416 number of last returns: 17692212 number of single returns: 17322729 covered area in square units/kilounits: 1041992/1.04 point density: all returns 17.54 last only 16.98 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18275158 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17693259 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 369737 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 165702 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 41126 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5207 instead zero. overview over extended number of returns of given pulse: 17322729 408796 373755 143673 24439 1695 71 0 0 0 0 0 0 0 0 histogram of classification of points: 674732 unclassified (1) 17551755 ground (2) 48671 water (9) +-> flagged as extended overlap: 990405 +---> 6255 of those are unclassified (1) +---> 981710 of those are ground (2) +---> 2440 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.6,9.7) has 54 bin [9.7,9.8) has 2694 bin [9.8,9.9) has 16998 bin [9.9,10.0) has 19449 bin [10.0,10.1) has 34565 bin [10.1,10.2) has 34049 bin [10.2,10.3) has 44815 bin [10.3,10.4) has 58023 bin [10.4,10.5) has 62077 bin [10.5,10.6) has 74842 bin [10.6,10.7) has 138947 bin [10.7,10.8) has 298583 bin [10.8,10.9) has 561709 bin [10.9,11.0) has 768134 bin [11.0,11.1) has 1522212 bin [11.1,11.2) has 2337519 bin [11.2,11.3) has 2810908 bin [11.3,11.4) has 2719114 bin [11.4,11.5) has 2251368 bin [11.5,11.6) has 1833648 bin [11.6,11.7) has 1046885 bin [11.7,11.8) has 402797 bin [11.8,11.9) has 219839 bin [11.9,12.0) has 140305 bin [12.0,12.1) has 92414 bin [12.1,12.2) has 41174 bin [12.2,12.3) has 23859 bin [12.3,12.4) has 16677 bin [12.4,12.5) has 15717 bin [12.5,12.6) has 22972 bin [12.6,12.7) has 18557 bin [12.7,12.8) has 9750 bin [12.8,12.9) has 8420 bin [12.9,13.0) has 12805 bin [13.0,13.1) has 8131 bin [13.1,13.2) has 3641 bin [13.2,13.3) has 3576 bin [13.3,13.4) has 2374 bin [13.4,13.5) has 2381 bin [13.5,13.6) has 2383 bin [13.6,13.7) has 2270 bin [13.7,13.8) has 1980 bin [13.8,13.9) has 2225 bin [13.9,14.0) has 2331 bin [14.0,14.1) has 2924 bin [14.1,14.2) has 2676 bin [14.2,14.3) has 3110 bin [14.3,14.4) has 2794 bin [14.4,14.5) has 3054 bin [14.5,14.6) has 3608 bin [14.6,14.7) has 2355 bin [14.7,14.8) has 1885 bin [14.8,14.9) has 1970 bin [14.9,15.0) has 2298 bin [15.0,15.1) has 2026 bin [15.1,15.2) has 2204 bin [15.2,15.3) has 2432 bin [15.3,15.4) has 1954 bin [15.4,15.5) has 2103 bin [15.5,15.6) has 2152 bin [15.6,15.7) has 2104 bin [15.7,15.8) has 2116 bin [15.8,15.9) has 2128 bin [15.9,16.0) has 2096 bin [16.0,16.1) has 2198 bin [16.1,16.2) has 2186 bin [16.2,16.3) has 2120 bin [16.3,16.4) has 2202 bin [16.4,16.5) has 2231 bin [16.5,16.6) has 2323 bin [16.6,16.7) has 2341 bin [16.7,16.8) has 2309 bin [16.8,16.9) has 2273 bin [16.9,17.0) has 2328 bin [17.0,17.1) has 2257 bin [17.1,17.2) has 2367 bin [17.2,17.3) has 2528 bin [17.3,17.4) has 2576 bin [17.4,17.5) has 2427 bin [17.5,17.6) has 2509 bin [17.6,17.7) has 2499 bin [17.7,17.8) has 2597 bin [17.8,17.9) has 2694 bin [17.9,18.0) has 2554 bin [18.0,18.1) has 2576 bin [18.1,18.2) has 2725 bin [18.2,18.3) has 2786 bin [18.3,18.4) has 2792 bin [18.4,18.5) has 2758 bin [18.5,18.6) has 2922 bin [18.6,18.7) has 2771 bin [18.7,18.8) has 2960 bin [18.8,18.9) has 2885 bin [18.9,19.0) has 3124 bin [19.0,19.1) has 3087 bin [19.1,19.2) has 3194 bin [19.2,19.3) has 3147 bin [19.3,19.4) has 3105 bin [19.4,19.5) has 3119 bin [19.5,19.6) has 3195 bin [19.6,19.7) has 3046 bin [19.7,19.8) has 3260 bin [19.8,19.9) has 3300 bin [19.9,20.0) has 3288 bin [20.0,20.1) has 3386 bin [20.1,20.2) has 3408 bin [20.2,20.3) has 3383 bin [20.3,20.4) has 3435 bin [20.4,20.5) has 3607 bin [20.5,20.6) has 3597 bin [20.6,20.7) has 3567 bin [20.7,20.8) has 3535 bin [20.8,20.9) has 3639 bin [20.9,21.0) has 3560 bin [21.0,21.1) has 3793 bin [21.1,21.2) has 3763 bin [21.2,21.3) has 3680 bin [21.3,21.4) has 3926 bin [21.4,21.5) has 3905 bin [21.5,21.6) has 3787 bin [21.6,21.7) has 3864 bin [21.7,21.8) has 3698 bin [21.8,21.9) has 3756 bin [21.9,22.0) has 3740 bin [22.0,22.1) has 3761 bin [22.1,22.2) has 3732 bin [22.2,22.3) has 3753 bin [22.3,22.4) has 3809 bin [22.4,22.5) has 3664 bin [22.5,22.6) has 3760 bin [22.6,22.7) has 3747 bin [22.7,22.8) has 3751 bin [22.8,22.9) has 3633 bin [22.9,23.0) has 3643 bin [23.0,23.1) has 3511 bin [23.1,23.2) has 3655 bin [23.2,23.3) has 3696 bin [23.3,23.4) has 3757 bin [23.4,23.5) has 3882 bin [23.5,23.6) has 3894 bin [23.6,23.7) has 3827 bin [23.7,23.8) has 3747 bin [23.8,23.9) has 3880 bin [23.9,24.0) has 3956 bin [24.0,24.1) has 3897 bin [24.1,24.2) has 3853 bin [24.2,24.3) has 3979 bin [24.3,24.4) has 3958 bin [24.4,24.5) has 3888 bin [24.5,24.6) has 3931 bin [24.6,24.7) has 3830 bin [24.7,24.8) has 3760 bin [24.8,24.9) has 3767 bin [24.9,25.0) has 3755 bin [25.0,25.1) has 3952 bin [25.1,25.2) has 3842 bin [25.2,25.3) has 3744 bin [25.3,25.4) has 3859 bin [25.4,25.5) has 3999 bin [25.5,25.6) has 3695 bin [25.6,25.7) has 3924 bin [25.7,25.8) has 3881 bin [25.8,25.9) has 3905 bin [25.9,26.0) has 3808 bin [26.0,26.1) has 3981 bin [26.1,26.2) has 3953 bin [26.2,26.3) has 4009 bin [26.3,26.4) has 3907 bin [26.4,26.5) has 3905 bin [26.5,26.6) has 3909 bin [26.6,26.7) has 3968 bin [26.7,26.8) has 3946 bin [26.8,26.9) has 3978 bin [26.9,27.0) has 3940 bin [27.0,27.1) has 3672 bin [27.1,27.2) has 3634 bin [27.2,27.3) has 3613 bin [27.3,27.4) has 3573 bin [27.4,27.5) has 3473 bin [27.5,27.6) has 3455 bin [27.6,27.7) has 3545 bin [27.7,27.8) has 3461 bin [27.8,27.9) has 3451 bin [27.9,28.0) has 3387 bin [28.0,28.1) has 3271 bin [28.1,28.2) has 3141 bin [28.2,28.3) has 3194 bin [28.3,28.4) has 3207 bin [28.4,28.5) has 3209 bin [28.5,28.6) has 3184 bin [28.6,28.7) has 3288 bin [28.7,28.8) has 3061 bin [28.8,28.9) has 2876 bin [28.9,29.0) has 2859 bin [29.0,29.1) has 2833 bin [29.1,29.2) has 2698 bin [29.2,29.3) has 2682 bin [29.3,29.4) has 2711 bin [29.4,29.5) has 2686 bin [29.5,29.6) has 2632 bin [29.6,29.7) has 2617 bin [29.7,29.8) has 2578 bin [29.8,29.9) has 2471 bin [29.9,30.0) has 2395 bin [30.0,30.1) has 2421 bin [30.1,30.2) has 2349 bin [30.2,30.3) has 2381 bin [30.3,30.4) has 2296 bin [30.4,30.5) has 2296 bin [30.5,30.6) has 2178 bin [30.6,30.7) has 2128 bin [30.7,30.8) has 2015 bin [30.8,30.9) has 2027 bin [30.9,31.0) has 1903 bin [31.0,31.1) has 1859 bin [31.1,31.2) has 1759 bin [31.2,31.3) has 1654 bin [31.3,31.4) has 1658 bin [31.4,31.5) has 1608 bin [31.5,31.6) has 1549 bin [31.6,31.7) has 1482 bin [31.7,31.8) has 1429 bin [31.8,31.9) has 1474 bin [31.9,32.0) has 1406 bin [32.0,32.1) has 1331 bin [32.1,32.2) has 1371 bin [32.2,32.3) has 1255 bin [32.3,32.4) has 1159 bin [32.4,32.5) has 1215 bin [32.5,32.6) has 1117 bin [32.6,32.7) has 1115 bin [32.7,32.8) has 1071 bin [32.8,32.9) has 1080 bin [32.9,33.0) has 1039 bin [33.0,33.1) has 1045 bin [33.1,33.2) has 949 bin [33.2,33.3) has 869 bin [33.3,33.4) has 773 bin [33.4,33.5) has 759 bin [33.5,33.6) has 836 bin [33.6,33.7) has 754 bin [33.7,33.8) has 733 bin [33.8,33.9) has 760 bin [33.9,34.0) has 774 bin [34.0,34.1) has 635 bin [34.1,34.2) has 641 bin [34.2,34.3) has 615 bin [34.3,34.4) has 642 bin [34.4,34.5) has 614 bin [34.5,34.6) has 570 bin [34.6,34.7) has 553 bin [34.7,34.8) has 535 bin [34.8,34.9) has 497 bin [34.9,35.0) has 510 bin [35.0,35.1) has 546 bin [35.1,35.2) has 493 bin [35.2,35.3) has 439 bin [35.3,35.4) has 402 bin [35.4,35.5) has 431 bin [35.5,35.6) has 412 bin [35.6,35.7) has 390 bin [35.7,35.8) has 317 bin [35.8,35.9) has 296 bin [35.9,36.0) has 235 bin [36.0,36.1) has 202 bin [36.1,36.2) has 165 bin [36.2,36.3) has 171 bin [36.3,36.4) has 117 bin [36.4,36.5) has 124 bin [36.5,36.6) has 85 bin [36.6,36.7) has 68 bin [36.7,36.8) has 66 bin [36.8,36.9) has 40 bin [36.9,37.0) has 36 bin [37.0,37.1) has 25 bin [37.1,37.2) has 14 bin [37.2,37.3) has 5 bin [37.3,37.4) has 2 bin [37.4,37.5) has 1 bin [37.5,37.6) has 1 average z coordinate 11.7 for 18275158 element(s) point source id histogram with bin size 1.000000 bin 76 has 6461798 bin 1075 has 11813360 average point source id 721.769882810315494 for 18275158 element(s)