lasinfo (210611) report for 'AHN4T/40CN2_04.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: 338/2022 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: 27739954 number of points by return: 26109408 1248077 322541 54306 5622 scale factor x y z: 0.001 0.001 0.001 offset x y z: 187980 436230 0 min x y z: 187980.000 436230.000 6.870 max x y z: 189019.999 437519.999 36.348 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: 27739954 extended number of points by return: 26109408 1248077 322541 54306 5622 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 6870 36348 intensity 56 4569 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 65 1066 gps_time 298035383.558439 300268889.300365 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 46 255 B 41 255 NIR 16 255 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 45.69 ('Amplitude') attribute1 -16.39 29.05 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26109408 number of intermediate returns: 382715 number of last returns: 26094160 number of single returns: 24846329 covered area in square units/kilounits: 1328908/1.33 point density: all returns 20.87 last only 19.64 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27739954 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26109408 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1248077 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 322541 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 54306 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5622 instead zero. overview over extended number of returns of given pulse: 24846329 1864485 805956 194985 26402 1703 94 0 0 0 0 0 0 0 0 histogram of classification of points: 2210407 unclassified (1) 23857285 ground (2) 1512888 building (6) 133877 water (9) 25497 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2200300 +---> 129367 of those are unclassified (1) +---> 1885868 of those are ground (2) +---> 168653 of those are building (6) +---> 12993 of those are water (9) +---> 3419 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [6.8,6.9) has 22 bin [6.9,7.0) has 53 bin [7.0,7.1) has 51 bin [7.1,7.2) has 51 bin [7.2,7.3) has 42 bin [7.3,7.4) has 189 bin [7.4,7.5) has 10340 bin [7.5,7.6) has 4896 bin [7.6,7.7) has 61515 bin [7.7,7.8) has 76407 bin [7.8,7.9) has 69497 bin [7.9,8.0) has 91941 bin [8.0,8.1) has 93100 bin [8.1,8.2) has 104105 bin [8.2,8.3) has 104639 bin [8.3,8.4) has 155916 bin [8.4,8.5) has 302885 bin [8.5,8.6) has 885396 bin [8.6,8.7) has 2164041 bin [8.7,8.8) has 4134951 bin [8.8,8.9) has 2527760 bin [8.9,9.0) has 2039189 bin [9.0,9.1) has 2318329 bin [9.1,9.2) has 1660072 bin [9.2,9.3) has 965020 bin [9.3,9.4) has 857889 bin [9.4,9.5) has 1012328 bin [9.5,9.6) has 897075 bin [9.6,9.7) has 824911 bin [9.7,9.8) has 727028 bin [9.8,9.9) has 488320 bin [9.9,10.0) has 355838 bin [10.0,10.1) has 116383 bin [10.1,10.2) has 92652 bin [10.2,10.3) has 84745 bin [10.3,10.4) has 82630 bin [10.4,10.5) has 81096 bin [10.5,10.6) has 77006 bin [10.6,10.7) has 70542 bin [10.7,10.8) has 65536 bin [10.8,10.9) has 67165 bin [10.9,11.0) has 64160 bin [11.0,11.1) has 59752 bin [11.1,11.2) has 57802 bin [11.2,11.3) has 56613 bin [11.3,11.4) has 56595 bin [11.4,11.5) has 56262 bin [11.5,11.6) has 59316 bin [11.6,11.7) has 61684 bin [11.7,11.8) has 57814 bin [11.8,11.9) has 54770 bin [11.9,12.0) has 56917 bin [12.0,12.1) has 64594 bin [12.1,12.2) has 76694 bin [12.2,12.3) has 75052 bin [12.3,12.4) has 79292 bin [12.4,12.5) has 88901 bin [12.5,12.6) has 82429 bin [12.6,12.7) has 66857 bin [12.7,12.8) has 104223 bin [12.8,12.9) has 98066 bin [12.9,13.0) has 57818 bin [13.0,13.1) has 45131 bin [13.1,13.2) has 40503 bin [13.2,13.3) has 38963 bin [13.3,13.4) has 40445 bin [13.4,13.5) has 36880 bin [13.5,13.6) has 33410 bin [13.6,13.7) has 30287 bin [13.7,13.8) has 28395 bin [13.8,13.9) has 27590 bin [13.9,14.0) has 26781 bin [14.0,14.1) has 26554 bin [14.1,14.2) has 26795 bin [14.2,14.3) has 27675 bin [14.3,14.4) has 27358 bin [14.4,14.5) has 27466 bin [14.5,14.6) has 27435 bin [14.6,14.7) has 30605 bin [14.7,14.8) has 32073 bin [14.8,14.9) has 29594 bin [14.9,15.0) has 26849 bin [15.0,15.1) has 27807 bin [15.1,15.2) has 30998 bin [15.2,15.3) has 36396 bin [15.3,15.4) has 33976 bin [15.4,15.5) has 38874 bin [15.5,15.6) has 41702 bin [15.6,15.7) has 38484 bin [15.7,15.8) has 47831 bin [15.8,15.9) has 45208 bin [15.9,16.0) has 46271 bin [16.0,16.1) has 38344 bin [16.1,16.2) has 39892 bin [16.2,16.3) has 36383 bin [16.3,16.4) has 35074 bin [16.4,16.5) has 32391 bin [16.5,16.6) has 33599 bin [16.6,16.7) has 32505 bin [16.7,16.8) has 30207 bin [16.8,16.9) has 29049 bin [16.9,17.0) has 28955 bin [17.0,17.1) has 28189 bin [17.1,17.2) has 27250 bin [17.2,17.3) has 29131 bin [17.3,17.4) has 30046 bin [17.4,17.5) has 28607 bin [17.5,17.6) has 27865 bin [17.6,17.7) has 27799 bin [17.7,17.8) has 28307 bin [17.8,17.9) has 28996 bin [17.9,18.0) has 29690 bin [18.0,18.1) has 30686 bin [18.1,18.2) has 32418 bin [18.2,18.3) has 30593 bin [18.3,18.4) has 28592 bin [18.4,18.5) has 27357 bin [18.5,18.6) has 27577 bin [18.6,18.7) has 26786 bin [18.7,18.8) has 27817 bin [18.8,18.9) has 25765 bin [18.9,19.0) has 27682 bin [19.0,19.1) has 25629 bin [19.1,19.2) has 25549 bin [19.2,19.3) has 25848 bin [19.3,19.4) has 23983 bin [19.4,19.5) has 22766 bin [19.5,19.6) has 22488 bin [19.6,19.7) has 20947 bin [19.7,19.8) has 23528 bin [19.8,19.9) has 20254 bin [19.9,20.0) has 15451 bin [20.0,20.1) has 14664 bin [20.1,20.2) has 14231 bin [20.2,20.3) has 11406 bin [20.3,20.4) has 9987 bin [20.4,20.5) has 9722 bin [20.5,20.6) has 9643 bin [20.6,20.7) has 9452 bin [20.7,20.8) has 9075 bin [20.8,20.9) has 9052 bin [20.9,21.0) has 9012 bin [21.0,21.1) has 8791 bin [21.1,21.2) has 8571 bin [21.2,21.3) has 8470 bin [21.3,21.4) has 8462 bin [21.4,21.5) has 8039 bin [21.5,21.6) has 8036 bin [21.6,21.7) has 7761 bin [21.7,21.8) has 7606 bin [21.8,21.9) has 7655 bin [21.9,22.0) has 7915 bin [22.0,22.1) has 6968 bin [22.1,22.2) has 9457 bin [22.2,22.3) has 7910 bin [22.3,22.4) has 7745 bin [22.4,22.5) has 6941 bin [22.5,22.6) has 6740 bin [22.6,22.7) has 6351 bin [22.7,22.8) has 5968 bin [22.8,22.9) has 5987 bin [22.9,23.0) has 5838 bin [23.0,23.1) has 5822 bin [23.1,23.2) has 5841 bin [23.2,23.3) has 5367 bin [23.3,23.4) has 5369 bin [23.4,23.5) has 5210 bin [23.5,23.6) has 5045 bin [23.6,23.7) has 4860 bin [23.7,23.8) has 5238 bin [23.8,23.9) has 4672 bin [23.9,24.0) has 4520 bin [24.0,24.1) has 4495 bin [24.1,24.2) has 4377 bin [24.2,24.3) has 4407 bin [24.3,24.4) has 4681 bin [24.4,24.5) has 4052 bin [24.5,24.6) has 3888 bin [24.6,24.7) has 3700 bin [24.7,24.8) has 3672 bin [24.8,24.9) has 3752 bin [24.9,25.0) has 3731 bin [25.0,25.1) has 4151 bin [25.1,25.2) has 5424 bin [25.2,25.3) has 4285 bin [25.3,25.4) has 4201 bin [25.4,25.5) has 3622 bin [25.5,25.6) has 3391 bin [25.6,25.7) has 3256 bin [25.7,25.8) has 3368 bin [25.8,25.9) has 3432 bin [25.9,26.0) has 3202 bin [26.0,26.1) has 3358 bin [26.1,26.2) has 3206 bin [26.2,26.3) has 3093 bin [26.3,26.4) has 2972 bin [26.4,26.5) has 2905 bin [26.5,26.6) has 2941 bin [26.6,26.7) has 2969 bin [26.7,26.8) has 2724 bin [26.8,26.9) has 2777 bin [26.9,27.0) has 2715 bin [27.0,27.1) has 2548 bin [27.1,27.2) has 2560 bin [27.2,27.3) has 2332 bin [27.3,27.4) has 2390 bin [27.4,27.5) has 2279 bin [27.5,27.6) has 2208 bin [27.6,27.7) has 2249 bin [27.7,27.8) has 2165 bin [27.8,27.9) has 2009 bin [27.9,28.0) has 1949 bin [28.0,28.1) has 1999 bin [28.1,28.2) has 1885 bin [28.2,28.3) has 1724 bin [28.3,28.4) has 1667 bin [28.4,28.5) has 1579 bin [28.5,28.6) has 1548 bin [28.6,28.7) has 1498 bin [28.7,28.8) has 1458 bin [28.8,28.9) has 1341 bin [28.9,29.0) has 1325 bin [29.0,29.1) has 1264 bin [29.1,29.2) has 1139 bin [29.2,29.3) has 1087 bin [29.3,29.4) has 1070 bin [29.4,29.5) has 1079 bin [29.5,29.6) has 987 bin [29.6,29.7) has 947 bin [29.7,29.8) has 882 bin [29.8,29.9) has 856 bin [29.9,30.0) has 816 bin [30.0,30.1) has 732 bin [30.1,30.2) has 708 bin [30.2,30.3) has 651 bin [30.3,30.4) has 708 bin [30.4,30.5) has 660 bin [30.5,30.6) has 570 bin [30.6,30.7) has 557 bin [30.7,30.8) has 520 bin [30.8,30.9) has 496 bin [30.9,31.0) has 466 bin [31.0,31.1) has 451 bin [31.1,31.2) has 395 bin [31.2,31.3) has 393 bin [31.3,31.4) has 387 bin [31.4,31.5) has 396 bin [31.5,31.6) has 374 bin [31.6,31.7) has 359 bin [31.7,31.8) has 318 bin [31.8,31.9) has 265 bin [31.9,32.0) has 271 bin [32.0,32.1) has 266 bin [32.1,32.2) has 251 bin [32.2,32.3) has 245 bin [32.3,32.4) has 227 bin [32.4,32.5) has 222 bin [32.5,32.6) has 206 bin [32.6,32.7) has 184 bin [32.7,32.8) has 206 bin [32.8,32.9) has 175 bin [32.9,33.0) has 162 bin [33.0,33.1) has 142 bin [33.1,33.2) has 139 bin [33.2,33.3) has 117 bin [33.3,33.4) has 117 bin [33.4,33.5) has 99 bin [33.5,33.6) has 104 bin [33.6,33.7) has 96 bin [33.7,33.8) has 88 bin [33.8,33.9) has 95 bin [33.9,34.0) has 85 bin [34.0,34.1) has 85 bin [34.1,34.2) has 72 bin [34.2,34.3) has 49 bin [34.3,34.4) has 61 bin [34.4,34.5) has 55 bin [34.5,34.6) has 47 bin [34.6,34.7) has 29 bin [34.7,34.8) has 43 bin [34.8,34.9) has 31 bin [34.9,35.0) has 20 bin [35.0,35.1) has 8 bin [35.1,35.2) has 11 bin [35.2,35.3) has 11 bin [35.3,35.4) has 9 bin [35.4,35.5) has 7 bin [35.5,35.6) has 6 bin [35.6,35.7) has 2 bin [35.7,35.8) has 5 bin [35.8,35.9) has 6 bin [35.9,36.0) has 4 bin [36.0,36.1) has 6 bin [36.1,36.2) has 2 bin [36.2,36.3) has 2 bin [36.3,36.4) has 1 average z coordinate 10.0 for 27739954 element(s) point source id histogram with bin size 1.000000 bin 65 has 5236123 bin 66 has 20105022 bin 67 has 767369 bin 1066 has 1631440 average point source id 124.650827106634708 for 27739954 element(s)