lasinfo (210611) report for 'AHN4T/34BZ2_17.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: 337/2022 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: 25792811 number of points by return: 23464219 1499136 642423 163311 23722 scale factor x y z: 0.001 0.001 0.001 offset x y z: 235980 463730 0 min x y z: 235980.000 463730.000 13.595 max x y z: 237019.999 465019.999 45.301 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: 25792811 extended number of points by return: 23464219 1499136 642423 163311 23722 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 13595 45301 intensity 56 4481 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 159 161 gps_time 324126685.240839 324129602.005991 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 45 255 B 37 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.46 28.43 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23464219 number of intermediate returns: 832138 number of last returns: 23458049 number of single returns: 21961595 covered area in square units/kilounits: 1341596/1.34 point density: all returns 19.23 last only 17.49 (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 25792811 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23464219 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1499136 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 642423 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 163311 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23722 instead zero. overview over extended number of returns of given pulse: 21961595 1715466 1437340 559468 107969 10242 731 0 0 0 0 0 0 0 0 histogram of classification of points: 2796355 unclassified (1) 22543097 ground (2) 449376 building (6) 3983 water (9) +-> flagged as extended overlap: 2270195 +---> 266027 of those are unclassified (1) +---> 1995037 of those are ground (2) +---> 9054 of those are building (6) +---> 77 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.5,13.6) has 1 bin [13.6,13.7) has 11 bin [13.7,13.8) has 298 bin [13.8,13.9) has 1033 bin [13.9,14.0) has 1465 bin [14.0,14.1) has 3203 bin [14.1,14.2) has 5484 bin [14.2,14.3) has 8297 bin [14.3,14.4) has 15312 bin [14.4,14.5) has 34871 bin [14.5,14.6) has 137446 bin [14.6,14.7) has 337000 bin [14.7,14.8) has 410833 bin [14.8,14.9) has 462430 bin [14.9,15.0) has 734168 bin [15.0,15.1) has 1011231 bin [15.1,15.2) has 1056472 bin [15.2,15.3) has 1373262 bin [15.3,15.4) has 2551490 bin [15.4,15.5) has 3070250 bin [15.5,15.6) has 2330476 bin [15.6,15.7) has 1898844 bin [15.7,15.8) has 1821495 bin [15.8,15.9) has 1519076 bin [15.9,16.0) has 899209 bin [16.0,16.1) has 575829 bin [16.1,16.2) has 513861 bin [16.2,16.3) has 516747 bin [16.3,16.4) has 375730 bin [16.4,16.5) has 252617 bin [16.5,16.6) has 219650 bin [16.6,16.7) has 188552 bin [16.7,16.8) has 75878 bin [16.8,16.9) has 44047 bin [16.9,17.0) has 36594 bin [17.0,17.1) has 32445 bin [17.1,17.2) has 32786 bin [17.2,17.3) has 36388 bin [17.3,17.4) has 40467 bin [17.4,17.5) has 43820 bin [17.5,17.6) has 42072 bin [17.6,17.7) has 57319 bin [17.7,17.8) has 58033 bin [17.8,17.9) has 35560 bin [17.9,18.0) has 24570 bin [18.0,18.1) has 20518 bin [18.1,18.2) has 21847 bin [18.2,18.3) has 23422 bin [18.3,18.4) has 17805 bin [18.4,18.5) has 16731 bin [18.5,18.6) has 15120 bin [18.6,18.7) has 14829 bin [18.7,18.8) has 15827 bin [18.8,18.9) has 16977 bin [18.9,19.0) has 17184 bin [19.0,19.1) has 17868 bin [19.1,19.2) has 17462 bin [19.2,19.3) has 17686 bin [19.3,19.4) has 17765 bin [19.4,19.5) has 17754 bin [19.5,19.6) has 18094 bin [19.6,19.7) has 18066 bin [19.7,19.8) has 17949 bin [19.8,19.9) has 17726 bin [19.9,20.0) has 17387 bin [20.0,20.1) has 16943 bin [20.1,20.2) has 16997 bin [20.2,20.3) has 16744 bin [20.3,20.4) has 16082 bin [20.4,20.5) has 15897 bin [20.5,20.6) has 14974 bin [20.6,20.7) has 14829 bin [20.7,20.8) has 15189 bin [20.8,20.9) has 15167 bin [20.9,21.0) has 15137 bin [21.0,21.1) has 14883 bin [21.1,21.2) has 15315 bin [21.2,21.3) has 15305 bin [21.3,21.4) has 15308 bin [21.4,21.5) has 15606 bin [21.5,21.6) has 15816 bin [21.6,21.7) has 15947 bin [21.7,21.8) has 16028 bin [21.8,21.9) has 16228 bin [21.9,22.0) has 16369 bin [22.0,22.1) has 16738 bin [22.1,22.2) has 16717 bin [22.2,22.3) has 16688 bin [22.3,22.4) has 16971 bin [22.4,22.5) has 16943 bin [22.5,22.6) has 16978 bin [22.6,22.7) has 17317 bin [22.7,22.8) has 16969 bin [22.8,22.9) has 17255 bin [22.9,23.0) has 16889 bin [23.0,23.1) has 16463 bin [23.1,23.2) has 16537 bin [23.2,23.3) has 16734 bin [23.3,23.4) has 16925 bin [23.4,23.5) has 16896 bin [23.5,23.6) has 17189 bin [23.6,23.7) has 15964 bin [23.7,23.8) has 15430 bin [23.8,23.9) has 15737 bin [23.9,24.0) has 15794 bin [24.0,24.1) has 15737 bin [24.1,24.2) has 15929 bin [24.2,24.3) has 15711 bin [24.3,24.4) has 16189 bin [24.4,24.5) has 15865 bin [24.5,24.6) has 15927 bin [24.6,24.7) has 16225 bin [24.7,24.8) has 16086 bin [24.8,24.9) has 15924 bin [24.9,25.0) has 16224 bin [25.0,25.1) has 16262 bin [25.1,25.2) has 16288 bin [25.2,25.3) has 16554 bin [25.3,25.4) has 16555 bin [25.4,25.5) has 16371 bin [25.5,25.6) has 16951 bin [25.6,25.7) has 16501 bin [25.7,25.8) has 16362 bin [25.8,25.9) has 16489 bin [25.9,26.0) has 16051 bin [26.0,26.1) has 15806 bin [26.1,26.2) has 16248 bin [26.2,26.3) has 16469 bin [26.3,26.4) has 16454 bin [26.4,26.5) has 16444 bin [26.5,26.6) has 16700 bin [26.6,26.7) has 16681 bin [26.7,26.8) has 16506 bin [26.8,26.9) has 16563 bin [26.9,27.0) has 16842 bin [27.0,27.1) has 16843 bin [27.1,27.2) has 16713 bin [27.2,27.3) has 16573 bin [27.3,27.4) has 16596 bin [27.4,27.5) has 16652 bin [27.5,27.6) has 16788 bin [27.6,27.7) has 16942 bin [27.7,27.8) has 17243 bin [27.8,27.9) has 17190 bin [27.9,28.0) has 17570 bin [28.0,28.1) has 17516 bin [28.1,28.2) has 17754 bin [28.2,28.3) has 17942 bin [28.3,28.4) has 17533 bin [28.4,28.5) has 17749 bin [28.5,28.6) has 17893 bin [28.6,28.7) has 17906 bin [28.7,28.8) has 17852 bin [28.8,28.9) has 17885 bin [28.9,29.0) has 17766 bin [29.0,29.1) has 18025 bin [29.1,29.2) has 17660 bin [29.2,29.3) has 17928 bin [29.3,29.4) has 18251 bin [29.4,29.5) has 17985 bin [29.5,29.6) has 18191 bin [29.6,29.7) has 18141 bin [29.7,29.8) has 18141 bin [29.8,29.9) has 17840 bin [29.9,30.0) has 18033 bin [30.0,30.1) has 17945 bin [30.1,30.2) has 17963 bin [30.2,30.3) has 17813 bin [30.3,30.4) has 17871 bin [30.4,30.5) has 17960 bin [30.5,30.6) has 17814 bin [30.6,30.7) has 18046 bin [30.7,30.8) has 17573 bin [30.8,30.9) has 17615 bin [30.9,31.0) has 17266 bin [31.0,31.1) has 17528 bin [31.1,31.2) has 17346 bin [31.2,31.3) has 16918 bin [31.3,31.4) has 16947 bin [31.4,31.5) has 16918 bin [31.5,31.6) has 16507 bin [31.6,31.7) has 16348 bin [31.7,31.8) has 16372 bin [31.8,31.9) has 16293 bin [31.9,32.0) has 16276 bin [32.0,32.1) has 15808 bin [32.1,32.2) has 15584 bin [32.2,32.3) has 15582 bin [32.3,32.4) has 15249 bin [32.4,32.5) has 15450 bin [32.5,32.6) has 15400 bin [32.6,32.7) has 15304 bin [32.7,32.8) has 15041 bin [32.8,32.9) has 14757 bin [32.9,33.0) has 14563 bin [33.0,33.1) has 14092 bin [33.1,33.2) has 13903 bin [33.2,33.3) has 13798 bin [33.3,33.4) has 13535 bin [33.4,33.5) has 13271 bin [33.5,33.6) has 13421 bin [33.6,33.7) has 12859 bin [33.7,33.8) has 12513 bin [33.8,33.9) has 12168 bin [33.9,34.0) has 11894 bin [34.0,34.1) has 11625 bin [34.1,34.2) has 11259 bin [34.2,34.3) has 10974 bin [34.3,34.4) has 10653 bin [34.4,34.5) has 10362 bin [34.5,34.6) has 9843 bin [34.6,34.7) has 9442 bin [34.7,34.8) has 9354 bin [34.8,34.9) has 8862 bin [34.9,35.0) has 8474 bin [35.0,35.1) has 8199 bin [35.1,35.2) has 7879 bin [35.2,35.3) has 7550 bin [35.3,35.4) has 7499 bin [35.4,35.5) has 7111 bin [35.5,35.6) has 6859 bin [35.6,35.7) has 6464 bin [35.7,35.8) has 6333 bin [35.8,35.9) has 5797 bin [35.9,36.0) has 5848 bin [36.0,36.1) has 5445 bin [36.1,36.2) has 5304 bin [36.2,36.3) has 4965 bin [36.3,36.4) has 4587 bin [36.4,36.5) has 4319 bin [36.5,36.6) has 3975 bin [36.6,36.7) has 3884 bin [36.7,36.8) has 3704 bin [36.8,36.9) has 3403 bin [36.9,37.0) has 3091 bin [37.0,37.1) has 2907 bin [37.1,37.2) has 2722 bin [37.2,37.3) has 2414 bin [37.3,37.4) has 2258 bin [37.4,37.5) has 2093 bin [37.5,37.6) has 1937 bin [37.6,37.7) has 1840 bin [37.7,37.8) has 1692 bin [37.8,37.9) has 1644 bin [37.9,38.0) has 1483 bin [38.0,38.1) has 1416 bin [38.1,38.2) has 1286 bin [38.2,38.3) has 1171 bin [38.3,38.4) has 1083 bin [38.4,38.5) has 1045 bin [38.5,38.6) has 966 bin [38.6,38.7) has 859 bin [38.7,38.8) has 779 bin [38.8,38.9) has 719 bin [38.9,39.0) has 611 bin [39.0,39.1) has 600 bin [39.1,39.2) has 546 bin [39.2,39.3) has 498 bin [39.3,39.4) has 478 bin [39.4,39.5) has 453 bin [39.5,39.6) has 428 bin [39.6,39.7) has 363 bin [39.7,39.8) has 322 bin [39.8,39.9) has 275 bin [39.9,40.0) has 254 bin [40.0,40.1) has 272 bin [40.1,40.2) has 266 bin [40.2,40.3) has 222 bin [40.3,40.4) has 219 bin [40.4,40.5) has 232 bin [40.5,40.6) has 211 bin [40.6,40.7) has 202 bin [40.7,40.8) has 191 bin [40.8,40.9) has 211 bin [40.9,41.0) has 185 bin [41.0,41.1) has 169 bin [41.1,41.2) has 180 bin [41.2,41.3) has 178 bin [41.3,41.4) has 165 bin [41.4,41.5) has 188 bin [41.5,41.6) has 160 bin [41.6,41.7) has 155 bin [41.7,41.8) has 155 bin [41.8,41.9) has 152 bin [41.9,42.0) has 150 bin [42.0,42.1) has 143 bin [42.1,42.2) has 157 bin [42.2,42.3) has 158 bin [42.3,42.4) has 127 bin [42.4,42.5) has 124 bin [42.5,42.6) has 95 bin [42.6,42.7) has 105 bin [42.7,42.8) has 108 bin [42.8,42.9) has 125 bin [42.9,43.0) has 106 bin [43.0,43.1) has 103 bin [43.1,43.2) has 113 bin [43.2,43.3) has 102 bin [43.3,43.4) has 105 bin [43.4,43.5) has 103 bin [43.5,43.6) has 91 bin [43.6,43.7) has 77 bin [43.7,43.8) has 81 bin [43.8,43.9) has 78 bin [43.9,44.0) has 69 bin [44.0,44.1) has 69 bin [44.1,44.2) has 78 bin [44.2,44.3) has 64 bin [44.3,44.4) has 58 bin [44.4,44.5) has 59 bin [44.5,44.6) has 48 bin [44.6,44.7) has 40 bin [44.7,44.8) has 34 bin [44.8,44.9) has 23 bin [44.9,45.0) has 18 bin [45.0,45.1) has 10 bin [45.1,45.2) has 4 bin [45.2,45.3) has 2 bin [45.3,45.4) has 2 average z coordinate 16.8 for 25792811 element(s) point source id histogram with bin size 1.000000 bin 159 has 774274 bin 160 has 23570411 bin 161 has 1448126 average point source id 160.026125574292763 for 25792811 element(s)