lasinfo (210611) report for 'AHN4T/28EN2_12.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: 41016670 number of points by return: 36176335 2945670 1413488 413020 66649 scale factor x y z: 0.001 0.001 0.001 offset x y z: 245980 496230 0 min x y z: 245980.000 496230.000 13.258 max x y z: 247019.999 497519.999 43.362 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: 41016670 extended number of points by return: 36176335 2945670 1413488 413020 66649 1429 79 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 13258 43362 intensity 56 4860 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 168 208 gps_time 324209881.337631 328789105.835990 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 36 255 B 30 255 NIR 0 255 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 -16.42 32.24 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36176335 number of intermediate returns: 1896492 number of last returns: 36173542 number of single returns: 33229699 covered area in square units/kilounits: 1339396/1.34 point density: all returns 30.62 last only 27.01 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41016670 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36176335 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2945670 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1413488 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 413020 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 66649 instead zero. overview over extended number of returns of given pulse: 33229699 3071279 2998024 1383178 301758 30590 2142 0 0 0 0 0 0 0 0 histogram of classification of points: 5382050 unclassified (1) 34902781 ground (2) 683931 building (6) 44223 water (9) 3685 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2537569 +---> 279526 of those are unclassified (1) +---> 2209728 of those are ground (2) +---> 40955 of those are building (6) +---> 7360 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.2,13.3) has 9 bin [13.3,13.4) has 335 bin [13.4,13.5) has 508 bin [13.5,13.6) has 339 bin [13.6,13.7) has 254 bin [13.7,13.8) has 236 bin [13.8,13.9) has 237 bin [13.9,14.0) has 247 bin [14.0,14.1) has 243 bin [14.1,14.2) has 2357 bin [14.2,14.3) has 2613 bin [14.3,14.4) has 3285 bin [14.4,14.5) has 4330 bin [14.5,14.6) has 5330 bin [14.6,14.7) has 9854 bin [14.7,14.8) has 101703 bin [14.8,14.9) has 175935 bin [14.9,15.0) has 273038 bin [15.0,15.1) has 319863 bin [15.1,15.2) has 361702 bin [15.2,15.3) has 264836 bin [15.3,15.4) has 250338 bin [15.4,15.5) has 272927 bin [15.5,15.6) has 323788 bin [15.6,15.7) has 444819 bin [15.7,15.8) has 639657 bin [15.8,15.9) has 687133 bin [15.9,16.0) has 1055797 bin [16.0,16.1) has 1350217 bin [16.1,16.2) has 1987198 bin [16.2,16.3) has 2141599 bin [16.3,16.4) has 1794739 bin [16.4,16.5) has 2256883 bin [16.5,16.6) has 2635711 bin [16.6,16.7) has 2495226 bin [16.7,16.8) has 2568660 bin [16.8,16.9) has 2438710 bin [16.9,17.0) has 1860331 bin [17.0,17.1) has 1884038 bin [17.1,17.2) has 1614376 bin [17.2,17.3) has 1463692 bin [17.3,17.4) has 1036620 bin [17.4,17.5) has 797838 bin [17.5,17.6) has 520912 bin [17.6,17.7) has 334512 bin [17.7,17.8) has 216757 bin [17.8,17.9) has 178624 bin [17.9,18.0) has 200583 bin [18.0,18.1) has 160582 bin [18.1,18.2) has 68533 bin [18.2,18.3) has 50119 bin [18.3,18.4) has 43542 bin [18.4,18.5) has 36642 bin [18.5,18.6) has 28805 bin [18.6,18.7) has 23076 bin [18.7,18.8) has 20857 bin [18.8,18.9) has 20415 bin [18.9,19.0) has 20572 bin [19.0,19.1) has 21929 bin [19.1,19.2) has 23745 bin [19.2,19.3) has 24809 bin [19.3,19.4) has 25981 bin [19.4,19.5) has 31195 bin [19.5,19.6) has 31607 bin [19.6,19.7) has 31033 bin [19.7,19.8) has 30152 bin [19.8,19.9) has 31340 bin [19.9,20.0) has 31975 bin [20.0,20.1) has 30423 bin [20.1,20.2) has 30178 bin [20.2,20.3) has 29642 bin [20.3,20.4) has 29135 bin [20.4,20.5) has 29789 bin [20.5,20.6) has 29527 bin [20.6,20.7) has 29654 bin [20.7,20.8) has 29789 bin [20.8,20.9) has 29870 bin [20.9,21.0) has 30212 bin [21.0,21.1) has 30507 bin [21.1,21.2) has 29988 bin [21.2,21.3) has 30254 bin [21.3,21.4) has 30595 bin [21.4,21.5) has 30430 bin [21.5,21.6) has 30760 bin [21.6,21.7) has 31025 bin [21.7,21.8) has 31655 bin [21.8,21.9) has 31921 bin [21.9,22.0) has 32312 bin [22.0,22.1) has 31917 bin [22.1,22.2) has 32617 bin [22.2,22.3) has 32949 bin [22.3,22.4) has 33209 bin [22.4,22.5) has 33276 bin [22.5,22.6) has 33254 bin [22.6,22.7) has 33197 bin [22.7,22.8) has 33850 bin [22.8,22.9) has 34580 bin [22.9,23.0) has 33779 bin [23.0,23.1) has 33892 bin [23.1,23.2) has 34373 bin [23.2,23.3) has 34277 bin [23.3,23.4) has 33445 bin [23.4,23.5) has 34091 bin [23.5,23.6) has 33969 bin [23.6,23.7) has 33270 bin [23.7,23.8) has 33900 bin [23.8,23.9) has 35407 bin [23.9,24.0) has 35178 bin [24.0,24.1) has 35211 bin [24.1,24.2) has 35767 bin [24.2,24.3) has 35942 bin [24.3,24.4) has 36072 bin [24.4,24.5) has 36136 bin [24.5,24.6) has 36709 bin [24.6,24.7) has 36603 bin [24.7,24.8) has 36939 bin [24.8,24.9) has 37169 bin [24.9,25.0) has 37604 bin [25.0,25.1) has 38214 bin [25.1,25.2) has 39000 bin [25.2,25.3) has 38801 bin [25.3,25.4) has 39477 bin [25.4,25.5) has 39600 bin [25.5,25.6) has 39373 bin [25.6,25.7) has 39926 bin [25.7,25.8) has 39489 bin [25.8,25.9) has 39909 bin [25.9,26.0) has 40163 bin [26.0,26.1) has 40120 bin [26.1,26.2) has 40081 bin [26.2,26.3) has 40133 bin [26.3,26.4) has 40986 bin [26.4,26.5) has 41729 bin [26.5,26.6) has 41839 bin [26.6,26.7) has 42663 bin [26.7,26.8) has 42095 bin [26.8,26.9) has 42444 bin [26.9,27.0) has 42324 bin [27.0,27.1) has 42653 bin [27.1,27.2) has 42760 bin [27.2,27.3) has 42724 bin [27.3,27.4) has 43611 bin [27.4,27.5) has 43842 bin [27.5,27.6) has 44020 bin [27.6,27.7) has 43776 bin [27.7,27.8) has 43797 bin [27.8,27.9) has 43222 bin [27.9,28.0) has 42941 bin [28.0,28.1) has 43384 bin [28.1,28.2) has 43488 bin [28.2,28.3) has 43355 bin [28.3,28.4) has 43156 bin [28.4,28.5) has 42538 bin [28.5,28.6) has 42201 bin [28.6,28.7) has 41256 bin [28.7,28.8) has 40527 bin [28.8,28.9) has 40615 bin [28.9,29.0) has 40326 bin [29.0,29.1) has 39837 bin [29.1,29.2) has 39735 bin [29.2,29.3) has 40311 bin [29.3,29.4) has 39997 bin [29.4,29.5) has 38995 bin [29.5,29.6) has 39401 bin [29.6,29.7) has 38063 bin [29.7,29.8) has 38062 bin [29.8,29.9) has 37361 bin [29.9,30.0) has 37030 bin [30.0,30.1) has 36549 bin [30.1,30.2) has 36285 bin [30.2,30.3) has 35960 bin [30.3,30.4) has 35283 bin [30.4,30.5) has 35638 bin [30.5,30.6) has 34850 bin [30.6,30.7) has 34566 bin [30.7,30.8) has 34042 bin [30.8,30.9) has 33803 bin [30.9,31.0) has 33688 bin [31.0,31.1) has 33242 bin [31.1,31.2) has 32538 bin [31.2,31.3) has 32299 bin [31.3,31.4) has 31678 bin [31.4,31.5) has 31176 bin [31.5,31.6) has 30901 bin [31.6,31.7) has 30075 bin [31.7,31.8) has 29894 bin [31.8,31.9) has 29487 bin [31.9,32.0) has 29216 bin [32.0,32.1) has 28858 bin [32.1,32.2) has 28377 bin [32.2,32.3) has 28105 bin [32.3,32.4) has 27657 bin [32.4,32.5) has 27001 bin [32.5,32.6) has 26341 bin [32.6,32.7) has 25894 bin [32.7,32.8) has 25594 bin [32.8,32.9) has 25488 bin [32.9,33.0) has 24762 bin [33.0,33.1) has 24193 bin [33.1,33.2) has 23592 bin [33.2,33.3) has 22946 bin [33.3,33.4) has 22620 bin [33.4,33.5) has 21865 bin [33.5,33.6) has 21011 bin [33.6,33.7) has 20392 bin [33.7,33.8) has 20270 bin [33.8,33.9) has 19316 bin [33.9,34.0) has 18105 bin [34.0,34.1) has 17954 bin [34.1,34.2) has 17583 bin [34.2,34.3) has 16999 bin [34.3,34.4) has 16663 bin [34.4,34.5) has 16122 bin [34.5,34.6) has 15487 bin [34.6,34.7) has 15051 bin [34.7,34.8) has 14300 bin [34.8,34.9) has 14044 bin [34.9,35.0) has 13630 bin [35.0,35.1) has 12824 bin [35.1,35.2) has 12667 bin [35.2,35.3) has 11761 bin [35.3,35.4) has 11402 bin [35.4,35.5) has 11019 bin [35.5,35.6) has 10768 bin [35.6,35.7) has 10526 bin [35.7,35.8) has 9861 bin [35.8,35.9) has 9818 bin [35.9,36.0) has 9345 bin [36.0,36.1) has 8969 bin [36.1,36.2) has 8254 bin [36.2,36.3) has 8003 bin [36.3,36.4) has 7748 bin [36.4,36.5) has 7493 bin [36.5,36.6) has 7250 bin [36.6,36.7) has 7126 bin [36.7,36.8) has 6844 bin [36.8,36.9) has 6509 bin [36.9,37.0) has 5876 bin [37.0,37.1) has 5503 bin [37.1,37.2) has 5237 bin [37.2,37.3) has 4993 bin [37.3,37.4) has 4700 bin [37.4,37.5) has 4333 bin [37.5,37.6) has 4202 bin [37.6,37.7) has 4072 bin [37.7,37.8) has 3908 bin [37.8,37.9) has 3713 bin [37.9,38.0) has 3734 bin [38.0,38.1) has 3565 bin [38.1,38.2) has 3285 bin [38.2,38.3) has 3155 bin [38.3,38.4) has 2869 bin [38.4,38.5) has 2624 bin [38.5,38.6) has 2501 bin [38.6,38.7) has 2410 bin [38.7,38.8) has 2422 bin [38.8,38.9) has 2326 bin [38.9,39.0) has 2137 bin [39.0,39.1) has 2015 bin [39.1,39.2) has 1831 bin [39.2,39.3) has 1631 bin [39.3,39.4) has 1611 bin [39.4,39.5) has 1447 bin [39.5,39.6) has 1443 bin [39.6,39.7) has 1457 bin [39.7,39.8) has 1264 bin [39.8,39.9) has 1188 bin [39.9,40.0) has 1101 bin [40.0,40.1) has 956 bin [40.1,40.2) has 877 bin [40.2,40.3) has 808 bin [40.3,40.4) has 764 bin [40.4,40.5) has 709 bin [40.5,40.6) has 696 bin [40.6,40.7) has 637 bin [40.7,40.8) has 585 bin [40.8,40.9) has 554 bin [40.9,41.0) has 487 bin [41.0,41.1) has 493 bin [41.1,41.2) has 428 bin [41.2,41.3) has 427 bin [41.3,41.4) has 435 bin [41.4,41.5) has 385 bin [41.5,41.6) has 366 bin [41.6,41.7) has 279 bin [41.7,41.8) has 209 bin [41.8,41.9) has 168 bin [41.9,42.0) has 181 bin [42.0,42.1) has 155 bin [42.1,42.2) has 124 bin [42.2,42.3) has 114 bin [42.3,42.4) has 72 bin [42.4,42.5) has 52 bin [42.5,42.6) has 31 bin [42.6,42.7) has 24 bin [42.7,42.8) has 20 bin [42.8,42.9) has 17 bin [42.9,43.0) has 13 bin [43.0,43.1) has 10 bin [43.1,43.2) has 12 bin [43.2,43.3) has 4 bin [43.3,43.4) has 2 average z coordinate 18.0 for 41016670 element(s) point source id histogram with bin size 1.000000 bin 168 has 21624824 bin 169 has 6354096 bin 208 has 13037750 average point source id 180.869501497805658 for 41016670 element(s)