lasinfo (210611) report for 'AHN4T/22EZ1_15.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: 33309631 number of points by return: 30964422 1504164 647201 168986 24760 scale factor x y z: 0.001 0.001 0.001 offset x y z: 243980 514980 0 min x y z: 243980.000 514980.000 7.308 max x y z: 245019.999 516269.999 39.181 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: 33309631 extended number of points by return: 30964422 1504164 647201 168986 24760 94 4 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 7308 39181 intensity 29 3941 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 -34 4 user_data 6 7 point_source_ID 78 204 gps_time 325945946.948389 328709068.640039 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 39 255 G 55 255 B 47 255 NIR 9 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.32 22.68 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30964422 number of intermediate returns: 843127 number of last returns: 30957127 number of single returns: 29455045 covered area in square units/kilounits: 1256320/1.26 point density: all returns 26.51 last only 24.64 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33309631 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30964422 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1504164 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 647201 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 168986 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24760 instead zero. overview over extended number of returns of given pulse: 29455045 1718529 1435494 576759 113655 9575 574 0 0 0 0 0 0 0 0 histogram of classification of points: 2955512 unclassified (1) 30051785 ground (2) 184128 building (6) 112159 water (9) 6047 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2259010 +---> 223085 of those are unclassified (1) +---> 2003695 of those are ground (2) +---> 17318 of those are building (6) +---> 14767 of those are water (9) +---> 145 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [7.3,7.4) has 65 bin [7.4,7.5) has 2148 bin [7.5,7.6) has 11113 bin [7.6,7.7) has 21761 bin [7.7,7.8) has 25805 bin [7.8,7.9) has 36218 bin [7.9,8.0) has 35355 bin [8.0,8.1) has 39224 bin [8.1,8.2) has 63891 bin [8.2,8.3) has 387795 bin [8.3,8.4) has 574986 bin [8.4,8.5) has 727760 bin [8.5,8.6) has 952908 bin [8.6,8.7) has 1077725 bin [8.7,8.8) has 1041940 bin [8.8,8.9) has 1120495 bin [8.9,9.0) has 1370574 bin [9.0,9.1) has 1700084 bin [9.1,9.2) has 1669709 bin [9.2,9.3) has 1735107 bin [9.3,9.4) has 1800573 bin [9.4,9.5) has 2588898 bin [9.5,9.6) has 2630193 bin [9.6,9.7) has 1973333 bin [9.7,9.8) has 1364950 bin [9.8,9.9) has 876160 bin [9.9,10.0) has 662002 bin [10.0,10.1) has 592952 bin [10.1,10.2) has 586730 bin [10.2,10.3) has 518872 bin [10.3,10.4) has 423155 bin [10.4,10.5) has 398137 bin [10.5,10.6) has 382106 bin [10.6,10.7) has 380487 bin [10.7,10.8) has 263965 bin [10.8,10.9) has 211410 bin [10.9,11.0) has 217504 bin [11.0,11.1) has 196275 bin [11.1,11.2) has 213120 bin [11.2,11.3) has 300155 bin [11.3,11.4) has 463066 bin [11.4,11.5) has 374320 bin [11.5,11.6) has 208011 bin [11.6,11.7) has 134438 bin [11.7,11.8) has 105930 bin [11.8,11.9) has 67442 bin [11.9,12.0) has 24388 bin [12.0,12.1) has 14893 bin [12.1,12.2) has 15092 bin [12.2,12.3) has 15806 bin [12.3,12.4) has 15800 bin [12.4,12.5) has 17755 bin [12.5,12.6) has 16703 bin [12.6,12.7) has 15850 bin [12.7,12.8) has 15248 bin [12.8,12.9) has 15833 bin [12.9,13.0) has 15372 bin [13.0,13.1) has 15627 bin [13.1,13.2) has 16404 bin [13.2,13.3) has 17030 bin [13.3,13.4) has 16393 bin [13.4,13.5) has 17513 bin [13.5,13.6) has 16751 bin [13.6,13.7) has 16420 bin [13.7,13.8) has 16494 bin [13.8,13.9) has 17112 bin [13.9,14.0) has 17063 bin [14.0,14.1) has 16586 bin [14.1,14.2) has 16669 bin [14.2,14.3) has 17062 bin [14.3,14.4) has 17246 bin [14.4,14.5) has 17855 bin [14.5,14.6) has 18893 bin [14.6,14.7) has 17751 bin [14.7,14.8) has 17616 bin [14.8,14.9) has 17167 bin [14.9,15.0) has 17004 bin [15.0,15.1) has 17061 bin [15.1,15.2) has 17601 bin [15.2,15.3) has 17636 bin [15.3,15.4) has 17842 bin [15.4,15.5) has 17702 bin [15.5,15.6) has 17523 bin [15.6,15.7) has 17342 bin [15.7,15.8) has 17449 bin [15.8,15.9) has 17733 bin [15.9,16.0) has 17716 bin [16.0,16.1) has 17606 bin [16.1,16.2) has 17999 bin [16.2,16.3) has 18509 bin [16.3,16.4) has 18755 bin [16.4,16.5) has 18788 bin [16.5,16.6) has 18973 bin [16.6,16.7) has 19344 bin [16.7,16.8) has 19480 bin [16.8,16.9) has 18957 bin [16.9,17.0) has 18760 bin [17.0,17.1) has 18339 bin [17.1,17.2) has 18475 bin [17.2,17.3) has 18670 bin [17.3,17.4) has 18596 bin [17.4,17.5) has 17742 bin [17.5,17.6) has 18026 bin [17.6,17.7) has 17778 bin [17.7,17.8) has 17895 bin [17.8,17.9) has 18086 bin [17.9,18.0) has 18011 bin [18.0,18.1) has 18214 bin [18.1,18.2) has 18007 bin [18.2,18.3) has 18258 bin [18.3,18.4) has 18489 bin [18.4,18.5) has 18479 bin [18.5,18.6) has 18232 bin [18.6,18.7) has 17931 bin [18.7,18.8) has 17976 bin [18.8,18.9) has 18199 bin [18.9,19.0) has 18161 bin [19.0,19.1) has 18070 bin [19.1,19.2) has 18218 bin [19.2,19.3) has 18199 bin [19.3,19.4) has 18225 bin [19.4,19.5) has 18101 bin [19.5,19.6) has 18165 bin [19.6,19.7) has 18293 bin [19.7,19.8) has 18519 bin [19.8,19.9) has 18157 bin [19.9,20.0) has 18038 bin [20.0,20.1) has 17877 bin [20.1,20.2) has 18268 bin [20.2,20.3) has 17903 bin [20.3,20.4) has 17609 bin [20.4,20.5) has 17658 bin [20.5,20.6) has 17682 bin [20.6,20.7) has 17846 bin [20.7,20.8) has 17966 bin [20.8,20.9) has 17774 bin [20.9,21.0) has 17681 bin [21.0,21.1) has 17744 bin [21.1,21.2) has 17882 bin [21.2,21.3) has 17710 bin [21.3,21.4) has 17451 bin [21.4,21.5) has 17166 bin [21.5,21.6) has 17287 bin [21.6,21.7) has 17204 bin [21.7,21.8) has 16916 bin [21.8,21.9) has 16855 bin [21.9,22.0) has 16505 bin [22.0,22.1) has 16472 bin [22.1,22.2) has 16529 bin [22.2,22.3) has 16472 bin [22.3,22.4) has 16281 bin [22.4,22.5) has 16123 bin [22.5,22.6) has 16320 bin [22.6,22.7) has 16306 bin [22.7,22.8) has 16172 bin [22.8,22.9) has 16056 bin [22.9,23.0) has 15745 bin [23.0,23.1) has 15584 bin [23.1,23.2) has 15452 bin [23.2,23.3) has 15396 bin [23.3,23.4) has 15110 bin [23.4,23.5) has 15080 bin [23.5,23.6) has 15043 bin [23.6,23.7) has 15073 bin [23.7,23.8) has 14984 bin [23.8,23.9) has 14695 bin [23.9,24.0) has 14436 bin [24.0,24.1) has 14621 bin [24.1,24.2) has 14431 bin [24.2,24.3) has 14444 bin [24.3,24.4) has 14150 bin [24.4,24.5) has 14207 bin [24.5,24.6) has 13705 bin [24.6,24.7) has 13388 bin [24.7,24.8) has 13044 bin [24.8,24.9) has 12907 bin [24.9,25.0) has 12409 bin [25.0,25.1) has 12780 bin [25.1,25.2) has 12382 bin [25.2,25.3) has 12469 bin [25.3,25.4) has 12399 bin [25.4,25.5) has 12362 bin [25.5,25.6) has 12104 bin [25.6,25.7) has 12087 bin [25.7,25.8) has 11677 bin [25.8,25.9) has 11612 bin [25.9,26.0) has 11304 bin [26.0,26.1) has 10933 bin [26.1,26.2) has 10650 bin [26.2,26.3) has 10587 bin [26.3,26.4) has 10323 bin [26.4,26.5) has 9671 bin [26.5,26.6) has 9477 bin [26.6,26.7) has 9350 bin [26.7,26.8) has 9182 bin [26.8,26.9) has 8995 bin [26.9,27.0) has 8860 bin [27.0,27.1) has 8454 bin [27.1,27.2) has 8233 bin [27.2,27.3) has 8107 bin [27.3,27.4) has 8243 bin [27.4,27.5) has 7999 bin [27.5,27.6) has 7829 bin [27.6,27.7) has 7710 bin [27.7,27.8) has 7574 bin [27.8,27.9) has 7450 bin [27.9,28.0) has 7304 bin [28.0,28.1) has 7213 bin [28.1,28.2) has 6957 bin [28.2,28.3) has 6846 bin [28.3,28.4) has 6718 bin [28.4,28.5) has 6488 bin [28.5,28.6) has 6257 bin [28.6,28.7) has 6131 bin [28.7,28.8) has 6063 bin [28.8,28.9) has 5988 bin [28.9,29.0) has 5859 bin [29.0,29.1) has 5692 bin [29.1,29.2) has 5517 bin [29.2,29.3) has 5624 bin [29.3,29.4) has 5168 bin [29.4,29.5) has 5341 bin [29.5,29.6) has 5193 bin [29.6,29.7) has 5236 bin [29.7,29.8) has 5106 bin [29.8,29.9) has 4929 bin [29.9,30.0) has 4800 bin [30.0,30.1) has 4594 bin [30.1,30.2) has 4390 bin [30.2,30.3) has 4409 bin [30.3,30.4) has 4146 bin [30.4,30.5) has 4175 bin [30.5,30.6) has 3885 bin [30.6,30.7) has 3691 bin [30.7,30.8) has 3433 bin [30.8,30.9) has 3441 bin [30.9,31.0) has 3277 bin [31.0,31.1) has 3233 bin [31.1,31.2) has 2970 bin [31.2,31.3) has 2926 bin [31.3,31.4) has 2848 bin [31.4,31.5) has 2907 bin [31.5,31.6) has 2741 bin [31.6,31.7) has 2603 bin [31.7,31.8) has 2577 bin [31.8,31.9) has 2415 bin [31.9,32.0) has 2491 bin [32.0,32.1) has 2362 bin [32.1,32.2) has 2375 bin [32.2,32.3) has 2280 bin [32.3,32.4) has 2343 bin [32.4,32.5) has 2277 bin [32.5,32.6) has 2179 bin [32.6,32.7) has 2117 bin [32.7,32.8) has 2100 bin [32.8,32.9) has 2029 bin [32.9,33.0) has 1969 bin [33.0,33.1) has 1961 bin [33.1,33.2) has 1813 bin [33.2,33.3) has 1796 bin [33.3,33.4) has 1666 bin [33.4,33.5) has 1711 bin [33.5,33.6) has 1633 bin [33.6,33.7) has 1580 bin [33.7,33.8) has 1619 bin [33.8,33.9) has 1581 bin [33.9,34.0) has 1527 bin [34.0,34.1) has 1443 bin [34.1,34.2) has 1374 bin [34.2,34.3) has 1325 bin [34.3,34.4) has 1287 bin [34.4,34.5) has 1301 bin [34.5,34.6) has 1264 bin [34.6,34.7) has 1199 bin [34.7,34.8) has 1139 bin [34.8,34.9) has 1051 bin [34.9,35.0) has 1016 bin [35.0,35.1) has 924 bin [35.1,35.2) has 888 bin [35.2,35.3) has 879 bin [35.3,35.4) has 824 bin [35.4,35.5) has 780 bin [35.5,35.6) has 738 bin [35.6,35.7) has 659 bin [35.7,35.8) has 756 bin [35.8,35.9) has 667 bin [35.9,36.0) has 605 bin [36.0,36.1) has 642 bin [36.1,36.2) has 514 bin [36.2,36.3) has 504 bin [36.3,36.4) has 522 bin [36.4,36.5) has 474 bin [36.5,36.6) has 403 bin [36.6,36.7) has 386 bin [36.7,36.8) has 335 bin [36.8,36.9) has 302 bin [36.9,37.0) has 261 bin [37.0,37.1) has 234 bin [37.1,37.2) has 217 bin [37.2,37.3) has 181 bin [37.3,37.4) has 178 bin [37.4,37.5) has 150 bin [37.5,37.6) has 152 bin [37.6,37.7) has 91 bin [37.7,37.8) has 84 bin [37.8,37.9) has 77 bin [37.9,38.0) has 70 bin [38.0,38.1) has 58 bin [38.1,38.2) has 46 bin [38.2,38.3) has 33 bin [38.3,38.4) has 30 bin [38.4,38.5) has 23 bin [38.5,38.6) has 18 bin [38.6,38.7) has 10 bin [38.7,38.8) has 10 bin [38.8,38.9) has 7 bin [38.9,39.0) has 4 bin [39.0,39.1) has 2 bin [39.1,39.2) has 4 average z coordinate 10.4 for 33309631 element(s) point source id histogram with bin size 1.000000 bin 78 has 12162456 bin 79 has 15006359 bin 204 has 6140816 average point source id 101.679312899023103 for 33309631 element(s)