lasinfo (210611) report for 'AHN4T/28DN1_21.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: 336/2022 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: 25083781 number of points by return: 22478089 1805341 610048 162624 27679 scale factor x y z: 0.001 0.001 0.001 offset x y z: 229980 481230 0 min x y z: 229980.000 481230.000 7.903 max x y z: 231019.999 482519.999 33.720 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: 25083781 extended number of points by return: 22478089 1805341 610048 162624 27679 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 7903 33720 intensity 56 4849 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 24 user_data 6 7 point_source_ID 155 156 gps_time 324050143.330256 324122488.463410 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 40 255 B 32 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.41 31.62 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22478089 number of intermediate returns: 806284 number of last returns: 22446783 number of single returns: 20647375 covered area in square units/kilounits: 1318800/1.32 point density: all returns 19.02 last only 17.02 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25083781 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22478089 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1805341 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 610048 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 162624 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 27679 instead zero. overview over extended number of returns of given pulse: 20647375 2408974 1347317 541275 123451 14142 1247 0 0 0 0 0 0 0 0 histogram of classification of points: 3798361 unclassified (1) 17934772 ground (2) 3203767 building (6) 139127 water (9) 7754 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1834390 +---> 253277 of those are unclassified (1) +---> 1370550 of those are ground (2) +---> 208380 of those are building (6) +---> 2183 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.9,8.0) has 36 bin [8.0,8.1) has 4061 bin [8.1,8.2) has 50547 bin [8.2,8.3) has 79814 bin [8.3,8.4) has 136104 bin [8.4,8.5) has 192347 bin [8.5,8.6) has 194584 bin [8.6,8.7) has 253552 bin [8.7,8.8) has 477295 bin [8.8,8.9) has 571981 bin [8.9,9.0) has 803227 bin [9.0,9.1) has 1135479 bin [9.1,9.2) has 1884800 bin [9.2,9.3) has 2297600 bin [9.3,9.4) has 1719372 bin [9.4,9.5) has 1369618 bin [9.5,9.6) has 1062759 bin [9.6,9.7) has 816477 bin [9.7,9.8) has 863760 bin [9.8,9.9) has 1249356 bin [9.9,10.0) has 1264499 bin [10.0,10.1) has 895093 bin [10.1,10.2) has 485362 bin [10.2,10.3) has 237853 bin [10.3,10.4) has 166844 bin [10.4,10.5) has 169698 bin [10.5,10.6) has 167559 bin [10.6,10.7) has 95440 bin [10.7,10.8) has 73015 bin [10.8,10.9) has 65658 bin [10.9,11.0) has 63102 bin [11.0,11.1) has 59430 bin [11.1,11.2) has 57559 bin [11.2,11.3) has 59489 bin [11.3,11.4) has 59518 bin [11.4,11.5) has 57751 bin [11.5,11.6) has 48154 bin [11.6,11.7) has 43425 bin [11.7,11.8) has 44501 bin [11.8,11.9) has 41158 bin [11.9,12.0) has 41184 bin [12.0,12.1) has 41023 bin [12.1,12.2) has 41267 bin [12.2,12.3) has 41881 bin [12.3,12.4) has 46679 bin [12.4,12.5) has 46315 bin [12.5,12.6) has 43236 bin [12.6,12.7) has 38346 bin [12.7,12.8) has 39937 bin [12.8,12.9) has 39421 bin [12.9,13.0) has 38704 bin [13.0,13.1) has 38387 bin [13.1,13.2) has 37910 bin [13.2,13.3) has 37284 bin [13.3,13.4) has 38332 bin [13.4,13.5) has 42710 bin [13.5,13.6) has 43975 bin [13.6,13.7) has 45942 bin [13.7,13.8) has 44524 bin [13.8,13.9) has 44552 bin [13.9,14.0) has 43416 bin [14.0,14.1) has 40719 bin [14.1,14.2) has 33052 bin [14.2,14.3) has 31979 bin [14.3,14.4) has 34169 bin [14.4,14.5) has 40666 bin [14.5,14.6) has 40937 bin [14.6,14.7) has 35358 bin [14.7,14.8) has 31388 bin [14.8,14.9) has 31648 bin [14.9,15.0) has 30560 bin [15.0,15.1) has 32727 bin [15.1,15.2) has 39940 bin [15.2,15.3) has 41868 bin [15.3,15.4) has 41660 bin [15.4,15.5) has 46147 bin [15.5,15.6) has 48732 bin [15.6,15.7) has 56513 bin [15.7,15.8) has 49539 bin [15.8,15.9) has 61966 bin [15.9,16.0) has 73225 bin [16.0,16.1) has 74579 bin [16.1,16.2) has 63958 bin [16.2,16.3) has 65641 bin [16.3,16.4) has 61929 bin [16.4,16.5) has 70036 bin [16.5,16.6) has 75100 bin [16.6,16.7) has 97505 bin [16.7,16.8) has 126524 bin [16.8,16.9) has 145926 bin [16.9,17.0) has 155056 bin [17.0,17.1) has 128599 bin [17.1,17.2) has 104607 bin [17.2,17.3) has 104222 bin [17.3,17.4) has 83398 bin [17.4,17.5) has 65483 bin [17.5,17.6) has 61919 bin [17.6,17.7) has 73417 bin [17.7,17.8) has 58443 bin [17.8,17.9) has 55045 bin [17.9,18.0) has 57410 bin [18.0,18.1) has 56526 bin [18.1,18.2) has 47786 bin [18.2,18.3) has 43225 bin [18.3,18.4) has 37614 bin [18.4,18.5) has 36722 bin [18.5,18.6) has 46524 bin [18.6,18.7) has 69943 bin [18.7,18.8) has 98850 bin [18.8,18.9) has 106857 bin [18.9,19.0) has 96731 bin [19.0,19.1) has 73115 bin [19.1,19.2) has 39027 bin [19.2,19.3) has 29956 bin [19.3,19.4) has 41280 bin [19.4,19.5) has 42841 bin [19.5,19.6) has 54155 bin [19.6,19.7) has 60035 bin [19.7,19.8) has 64938 bin [19.8,19.9) has 59649 bin [19.9,20.0) has 60893 bin [20.0,20.1) has 68667 bin [20.1,20.2) has 67465 bin [20.2,20.3) has 61335 bin [20.3,20.4) has 69953 bin [20.4,20.5) has 67653 bin [20.5,20.6) has 28859 bin [20.6,20.7) has 27536 bin [20.7,20.8) has 26487 bin [20.8,20.9) has 26825 bin [20.9,21.0) has 28559 bin [21.0,21.1) has 28691 bin [21.1,21.2) has 27559 bin [21.2,21.3) has 30072 bin [21.3,21.4) has 30258 bin [21.4,21.5) has 28780 bin [21.5,21.6) has 23975 bin [21.6,21.7) has 22662 bin [21.7,21.8) has 19153 bin [21.8,21.9) has 17967 bin [21.9,22.0) has 18071 bin [22.0,22.1) has 15377 bin [22.1,22.2) has 14793 bin [22.2,22.3) has 15114 bin [22.3,22.4) has 14792 bin [22.4,22.5) has 14428 bin [22.5,22.6) has 14161 bin [22.6,22.7) has 13322 bin [22.7,22.8) has 11393 bin [22.8,22.9) has 10749 bin [22.9,23.0) has 10339 bin [23.0,23.1) has 9773 bin [23.1,23.2) has 9698 bin [23.2,23.3) has 9489 bin [23.3,23.4) has 9637 bin [23.4,23.5) has 9231 bin [23.5,23.6) has 9613 bin [23.6,23.7) has 9287 bin [23.7,23.8) has 7938 bin [23.8,23.9) has 7785 bin [23.9,24.0) has 7590 bin [24.0,24.1) has 7424 bin [24.1,24.2) has 6898 bin [24.2,24.3) has 6802 bin [24.3,24.4) has 6483 bin [24.4,24.5) has 6354 bin [24.5,24.6) has 6536 bin [24.6,24.7) has 6128 bin [24.7,24.8) has 5947 bin [24.8,24.9) has 5952 bin [24.9,25.0) has 5770 bin [25.0,25.1) has 5580 bin [25.1,25.2) has 5310 bin [25.2,25.3) has 5146 bin [25.3,25.4) has 4894 bin [25.4,25.5) has 4905 bin [25.5,25.6) has 4845 bin [25.6,25.7) has 4893 bin [25.7,25.8) has 4741 bin [25.8,25.9) has 4480 bin [25.9,26.0) has 4160 bin [26.0,26.1) has 3981 bin [26.1,26.2) has 3910 bin [26.2,26.3) has 3834 bin [26.3,26.4) has 3697 bin [26.4,26.5) has 3656 bin [26.5,26.6) has 3683 bin [26.6,26.7) has 3420 bin [26.7,26.8) has 3274 bin [26.8,26.9) has 3305 bin [26.9,27.0) has 3091 bin [27.0,27.1) has 2964 bin [27.1,27.2) has 2876 bin [27.2,27.3) has 2673 bin [27.3,27.4) has 2709 bin [27.4,27.5) has 2614 bin [27.5,27.6) has 2464 bin [27.6,27.7) has 2310 bin [27.7,27.8) has 2142 bin [27.8,27.9) has 2065 bin [27.9,28.0) has 2089 bin [28.0,28.1) has 2037 bin [28.1,28.2) has 1926 bin [28.2,28.3) has 1900 bin [28.3,28.4) has 1783 bin [28.4,28.5) has 1622 bin [28.5,28.6) has 1591 bin [28.6,28.7) has 1548 bin [28.7,28.8) has 1437 bin [28.8,28.9) has 1407 bin [28.9,29.0) has 1310 bin [29.0,29.1) has 1187 bin [29.1,29.2) has 1201 bin [29.2,29.3) has 1177 bin [29.3,29.4) has 1082 bin [29.4,29.5) has 1034 bin [29.5,29.6) has 935 bin [29.6,29.7) has 894 bin [29.7,29.8) has 843 bin [29.8,29.9) has 788 bin [29.9,30.0) has 782 bin [30.0,30.1) has 679 bin [30.1,30.2) has 662 bin [30.2,30.3) has 589 bin [30.3,30.4) has 517 bin [30.4,30.5) has 494 bin [30.5,30.6) has 442 bin [30.6,30.7) has 415 bin [30.7,30.8) has 403 bin [30.8,30.9) has 351 bin [30.9,31.0) has 328 bin [31.0,31.1) has 299 bin [31.1,31.2) has 273 bin [31.2,31.3) has 222 bin [31.3,31.4) has 198 bin [31.4,31.5) has 195 bin [31.5,31.6) has 161 bin [31.6,31.7) has 181 bin [31.7,31.8) has 133 bin [31.8,31.9) has 104 bin [31.9,32.0) has 73 bin [32.0,32.1) has 84 bin [32.1,32.2) has 54 bin [32.2,32.3) has 37 bin [32.3,32.4) has 41 bin [32.4,32.5) has 33 bin [32.5,32.6) has 31 bin [32.6,32.7) has 23 bin [32.7,32.8) has 13 bin [32.8,32.9) has 5 bin [32.9,33.0) has 11 bin [33.0,33.1) has 12 bin [33.1,33.2) has 13 bin [33.2,33.3) has 4 bin [33.3,33.4) has 4 bin [33.4,33.5) has 5 bin [33.5,33.6) has 2 bin [33.6,33.7) has 4 bin [33.7,33.8) has 2 average z coordinate 11.3 for 25083781 element(s) point source id histogram with bin size 1.000000 bin 155 has 22788432 bin 156 has 2295349 average point source id 155.091507297085712 for 25083781 element(s)