lasinfo (210611) report for 'AHN4T/17HN1_08.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: 27230805 number of points by return: 24939995 1476121 639761 153237 20000 scale factor x y z: 0.001 0.001 0.001 offset x y z: 251980 534980 0 min x y z: 251980.000 534980.000 14.531 max x y z: 253019.999 536269.999 42.008 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: 27230805 extended number of points by return: 24939995 1476121 639761 153237 20000 1588 103 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 14531 42008 intensity 56 4716 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 -29 29 user_data 6 7 point_source_ID 61 63 gps_time 330511340.041274 330514870.006240 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 42 255 B 30 255 NIR 5 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.33 30.9 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24939995 number of intermediate returns: 814137 number of last returns: 24935699 number of single returns: 23459026 covered area in square units/kilounits: 1341100/1.34 point density: all returns 20.30 last only 18.59 (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 27230805 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24939995 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1476121 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 639761 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 153237 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20000 instead zero. overview over extended number of returns of given pulse: 23459026 1679082 1458337 532630 92050 8989 691 0 0 0 0 0 0 0 0 histogram of classification of points: 2507965 unclassified (1) 24336972 ground (2) 355754 building (6) 29870 water (9) 244 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1998951 +---> 162971 of those are unclassified (1) +---> 1834198 of those are ground (2) +---> 1540 of those are water (9) +---> 242 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [14.5,14.6) has 5 bin [14.6,14.7) has 245 bin [14.7,14.8) has 2383 bin [14.8,14.9) has 2021 bin [14.9,15.0) has 1695 bin [15.0,15.1) has 6087 bin [15.1,15.2) has 16564 bin [15.2,15.3) has 16172 bin [15.3,15.4) has 21753 bin [15.4,15.5) has 33155 bin [15.5,15.6) has 80951 bin [15.6,15.7) has 144145 bin [15.7,15.8) has 280105 bin [15.8,15.9) has 696221 bin [15.9,16.0) has 887922 bin [16.0,16.1) has 506228 bin [16.1,16.2) has 528716 bin [16.2,16.3) has 754349 bin [16.3,16.4) has 904793 bin [16.4,16.5) has 947688 bin [16.5,16.6) has 1343399 bin [16.6,16.7) has 1425299 bin [16.7,16.8) has 1254195 bin [16.8,16.9) has 1304081 bin [16.9,17.0) has 1433609 bin [17.0,17.1) has 2429337 bin [17.1,17.2) has 2334497 bin [17.2,17.3) has 1983724 bin [17.3,17.4) has 1151594 bin [17.4,17.5) has 946936 bin [17.5,17.6) has 868171 bin [17.6,17.7) has 564287 bin [17.7,17.8) has 508628 bin [17.8,17.9) has 390237 bin [17.9,18.0) has 258188 bin [18.0,18.1) has 169104 bin [18.1,18.2) has 70389 bin [18.2,18.3) has 42108 bin [18.3,18.4) has 39401 bin [18.4,18.5) has 35855 bin [18.5,18.6) has 34128 bin [18.6,18.7) has 28852 bin [18.7,18.8) has 24125 bin [18.8,18.9) has 21344 bin [18.9,19.0) has 19114 bin [19.0,19.1) has 17708 bin [19.1,19.2) has 18176 bin [19.2,19.3) has 17090 bin [19.3,19.4) has 17253 bin [19.4,19.5) has 17346 bin [19.5,19.6) has 16122 bin [19.6,19.7) has 15010 bin [19.7,19.8) has 13510 bin [19.8,19.9) has 14146 bin [19.9,20.0) has 17212 bin [20.0,20.1) has 17460 bin [20.1,20.2) has 15688 bin [20.2,20.3) has 15663 bin [20.3,20.4) has 16132 bin [20.4,20.5) has 17074 bin [20.5,20.6) has 16410 bin [20.6,20.7) has 17472 bin [20.7,20.8) has 19551 bin [20.8,20.9) has 16898 bin [20.9,21.0) has 17675 bin [21.0,21.1) has 16511 bin [21.1,21.2) has 16708 bin [21.2,21.3) has 17093 bin [21.3,21.4) has 17631 bin [21.4,21.5) has 18178 bin [21.5,21.6) has 18347 bin [21.6,21.7) has 18645 bin [21.7,21.8) has 18911 bin [21.8,21.9) has 19360 bin [21.9,22.0) has 19102 bin [22.0,22.1) has 19348 bin [22.1,22.2) has 19539 bin [22.2,22.3) has 19575 bin [22.3,22.4) has 19865 bin [22.4,22.5) has 20010 bin [22.5,22.6) has 19556 bin [22.6,22.7) has 19582 bin [22.7,22.8) has 19827 bin [22.8,22.9) has 19720 bin [22.9,23.0) has 20429 bin [23.0,23.1) has 20748 bin [23.1,23.2) has 20233 bin [23.2,23.3) has 20639 bin [23.3,23.4) has 20853 bin [23.4,23.5) has 20198 bin [23.5,23.6) has 19686 bin [23.6,23.7) has 18764 bin [23.7,23.8) has 18453 bin [23.8,23.9) has 18423 bin [23.9,24.0) has 18144 bin [24.0,24.1) has 18251 bin [24.1,24.2) has 18837 bin [24.2,24.3) has 18856 bin [24.3,24.4) has 18977 bin [24.4,24.5) has 19195 bin [24.5,24.6) has 19883 bin [24.6,24.7) has 22403 bin [24.7,24.8) has 16632 bin [24.8,24.9) has 14128 bin [24.9,25.0) has 13990 bin [25.0,25.1) has 14356 bin [25.1,25.2) has 13856 bin [25.2,25.3) has 13420 bin [25.3,25.4) has 13130 bin [25.4,25.5) has 12814 bin [25.5,25.6) has 13030 bin [25.6,25.7) has 13098 bin [25.7,25.8) has 12806 bin [25.8,25.9) has 12606 bin [25.9,26.0) has 12986 bin [26.0,26.1) has 12804 bin [26.1,26.2) has 12843 bin [26.2,26.3) has 12876 bin [26.3,26.4) has 13189 bin [26.4,26.5) has 13062 bin [26.5,26.6) has 12990 bin [26.6,26.7) has 12861 bin [26.7,26.8) has 12969 bin [26.8,26.9) has 12954 bin [26.9,27.0) has 12967 bin [27.0,27.1) has 12897 bin [27.1,27.2) has 12869 bin [27.2,27.3) has 12985 bin [27.3,27.4) has 12950 bin [27.4,27.5) has 13184 bin [27.5,27.6) has 13183 bin [27.6,27.7) has 13288 bin [27.7,27.8) has 13292 bin [27.8,27.9) has 13360 bin [27.9,28.0) has 13387 bin [28.0,28.1) has 13054 bin [28.1,28.2) has 13054 bin [28.2,28.3) has 13046 bin [28.3,28.4) has 13174 bin [28.4,28.5) has 13204 bin [28.5,28.6) has 13341 bin [28.6,28.7) has 13107 bin [28.7,28.8) has 13380 bin [28.8,28.9) has 13211 bin [28.9,29.0) has 13353 bin [29.0,29.1) has 13521 bin [29.1,29.2) has 13575 bin [29.2,29.3) has 13658 bin [29.3,29.4) has 13519 bin [29.4,29.5) has 13532 bin [29.5,29.6) has 13831 bin [29.6,29.7) has 14140 bin [29.7,29.8) has 14100 bin [29.8,29.9) has 14284 bin [29.9,30.0) has 14378 bin [30.0,30.1) has 14498 bin [30.1,30.2) has 14512 bin [30.2,30.3) has 14727 bin [30.3,30.4) has 14903 bin [30.4,30.5) has 14975 bin [30.5,30.6) has 14948 bin [30.6,30.7) has 15105 bin [30.7,30.8) has 15255 bin [30.8,30.9) has 15381 bin [30.9,31.0) has 15605 bin [31.0,31.1) has 15714 bin [31.1,31.2) has 15744 bin [31.2,31.3) has 15873 bin [31.3,31.4) has 15901 bin [31.4,31.5) has 15704 bin [31.5,31.6) has 15905 bin [31.6,31.7) has 15716 bin [31.7,31.8) has 15932 bin [31.8,31.9) has 16411 bin [31.9,32.0) has 16142 bin [32.0,32.1) has 15945 bin [32.1,32.2) has 16015 bin [32.2,32.3) has 16131 bin [32.3,32.4) has 15995 bin [32.4,32.5) has 16150 bin [32.5,32.6) has 16096 bin [32.6,32.7) has 16087 bin [32.7,32.8) has 15980 bin [32.8,32.9) has 15810 bin [32.9,33.0) has 16004 bin [33.0,33.1) has 15852 bin [33.1,33.2) has 15732 bin [33.2,33.3) has 15964 bin [33.3,33.4) has 15600 bin [33.4,33.5) has 15531 bin [33.5,33.6) has 15168 bin [33.6,33.7) has 14672 bin [33.7,33.8) has 14766 bin [33.8,33.9) has 14558 bin [33.9,34.0) has 14189 bin [34.0,34.1) has 14088 bin [34.1,34.2) has 13827 bin [34.2,34.3) has 13637 bin [34.3,34.4) has 13363 bin [34.4,34.5) has 12732 bin [34.5,34.6) has 12471 bin [34.6,34.7) has 11974 bin [34.7,34.8) has 11657 bin [34.8,34.9) has 11676 bin [34.9,35.0) has 11307 bin [35.0,35.1) has 10743 bin [35.1,35.2) has 10615 bin [35.2,35.3) has 10369 bin [35.3,35.4) has 9711 bin [35.4,35.5) has 9500 bin [35.5,35.6) has 9203 bin [35.6,35.7) has 8737 bin [35.7,35.8) has 8311 bin [35.8,35.9) has 8093 bin [35.9,36.0) has 7658 bin [36.0,36.1) has 7545 bin [36.1,36.2) has 7122 bin [36.2,36.3) has 6785 bin [36.3,36.4) has 6500 bin [36.4,36.5) has 6185 bin [36.5,36.6) has 5772 bin [36.6,36.7) has 5449 bin [36.7,36.8) has 5187 bin [36.8,36.9) has 4917 bin [36.9,37.0) has 4631 bin [37.0,37.1) has 4403 bin [37.1,37.2) has 4085 bin [37.2,37.3) has 3880 bin [37.3,37.4) has 3764 bin [37.4,37.5) has 3531 bin [37.5,37.6) has 3369 bin [37.6,37.7) has 3248 bin [37.7,37.8) has 3100 bin [37.8,37.9) has 3025 bin [37.9,38.0) has 2925 bin [38.0,38.1) has 2798 bin [38.1,38.2) has 2627 bin [38.2,38.3) has 2379 bin [38.3,38.4) has 2186 bin [38.4,38.5) has 2107 bin [38.5,38.6) has 1969 bin [38.6,38.7) has 1876 bin [38.7,38.8) has 1683 bin [38.8,38.9) has 1486 bin [38.9,39.0) has 1363 bin [39.0,39.1) has 1158 bin [39.1,39.2) has 1082 bin [39.2,39.3) has 982 bin [39.3,39.4) has 825 bin [39.4,39.5) has 671 bin [39.5,39.6) has 681 bin [39.6,39.7) has 643 bin [39.7,39.8) has 551 bin [39.8,39.9) has 469 bin [39.9,40.0) has 421 bin [40.0,40.1) has 404 bin [40.1,40.2) has 315 bin [40.2,40.3) has 294 bin [40.3,40.4) has 275 bin [40.4,40.5) has 219 bin [40.5,40.6) has 213 bin [40.6,40.7) has 181 bin [40.7,40.8) has 177 bin [40.8,40.9) has 116 bin [40.9,41.0) has 92 bin [41.0,41.1) has 70 bin [41.1,41.2) has 42 bin [41.2,41.3) has 27 bin [41.3,41.4) has 9 bin [41.4,41.5) has 8 bin [41.5,41.6) has 6 bin [41.6,41.7) has 3 bin [41.7,41.8) has 4 bin [41.8,41.9) has 1 bin [42.0,42.1) has 1 average z coordinate 17.9 for 27230805 element(s) point source id histogram with bin size 1.000000 bin 61 has 402991 bin 62 has 21318783 bin 63 has 5509031 average point source id 62.187509697197711 for 27230805 element(s)