lasinfo (210611) report for 'AHN4T/18AZ2_03.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: 48756203 number of points by return: 43799989 3093839 1401024 390661 63833 scale factor x y z: 0.001 0.001 0.001 offset x y z: 266980 542480 0 min x y z: 266980.000 542480.000 7.817 max x y z: 268019.999 543769.999 45.403 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: 48756203 extended number of points by return: 43799989 3093839 1401024 390661 63833 6406 451 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 7817 45403 intensity 39 4969 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 55 204 gps_time 328708415.530594 330856540.398625 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 34 255 B 25 255 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 -15.76 33.48 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43799989 number of intermediate returns: 1865387 number of last returns: 43791004 number of single returns: 40700177 covered area in square units/kilounits: 1340276/1.34 point density: all returns 36.38 last only 32.67 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48756203 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43799989 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3093839 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1401024 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 390661 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 63833 instead zero. overview over extended number of returns of given pulse: 40700177 3386979 3033286 1309048 287676 35957 3080 0 0 0 0 0 0 0 0 histogram of classification of points: 5849005 unclassified (1) 42014616 ground (2) 798605 building (6) 85539 water (9) 8438 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3554694 +---> 280303 of those are unclassified (1) +---> 3198536 of those are ground (2) +---> 60592 of those are building (6) +---> 15263 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.8,7.9) has 186 bin [7.9,8.0) has 2590 bin [8.0,8.1) has 2860 bin [8.1,8.2) has 2626 bin [8.2,8.3) has 1911 bin [8.3,8.4) has 1783 bin [8.4,8.5) has 1612 bin [8.5,8.6) has 1577 bin [8.6,8.7) has 1597 bin [8.7,8.8) has 1538 bin [8.8,8.9) has 1576 bin [8.9,9.0) has 1714 bin [9.0,9.1) has 1639 bin [9.1,9.2) has 1656 bin [9.2,9.3) has 1698 bin [9.3,9.4) has 1739 bin [9.4,9.5) has 6254 bin [9.5,9.6) has 6922 bin [9.6,9.7) has 5981 bin [9.7,9.8) has 9656 bin [9.8,9.9) has 15643 bin [9.9,10.0) has 60844 bin [10.0,10.1) has 56428 bin [10.1,10.2) has 73652 bin [10.2,10.3) has 187874 bin [10.3,10.4) has 393899 bin [10.4,10.5) has 414132 bin [10.5,10.6) has 615063 bin [10.6,10.7) has 1172220 bin [10.7,10.8) has 2368517 bin [10.8,10.9) has 4642961 bin [10.9,11.0) has 5628057 bin [11.0,11.1) has 5195198 bin [11.1,11.2) has 4687929 bin [11.2,11.3) has 3874245 bin [11.3,11.4) has 2532695 bin [11.4,11.5) has 2049183 bin [11.5,11.6) has 2353627 bin [11.6,11.7) has 2012073 bin [11.7,11.8) has 1251291 bin [11.8,11.9) has 835833 bin [11.9,12.0) has 518573 bin [12.0,12.1) has 279441 bin [12.1,12.2) has 164390 bin [12.2,12.3) has 94013 bin [12.3,12.4) has 70538 bin [12.4,12.5) has 70940 bin [12.5,12.6) has 73522 bin [12.6,12.7) has 80169 bin [12.7,12.8) has 100149 bin [12.8,12.9) has 121508 bin [12.9,13.0) has 151894 bin [13.0,13.1) has 77126 bin [13.1,13.2) has 62608 bin [13.2,13.3) has 61332 bin [13.3,13.4) has 58889 bin [13.4,13.5) has 58415 bin [13.5,13.6) has 55989 bin [13.6,13.7) has 56766 bin [13.7,13.8) has 57942 bin [13.8,13.9) has 57164 bin [13.9,14.0) has 57433 bin [14.0,14.1) has 60949 bin [14.1,14.2) has 62571 bin [14.2,14.3) has 63628 bin [14.3,14.4) has 65236 bin [14.4,14.5) has 66542 bin [14.5,14.6) has 62869 bin [14.6,14.7) has 60371 bin [14.7,14.8) has 59718 bin [14.8,14.9) has 58795 bin [14.9,15.0) has 57492 bin [15.0,15.1) has 56568 bin [15.1,15.2) has 48387 bin [15.2,15.3) has 46354 bin [15.3,15.4) has 44449 bin [15.4,15.5) has 46015 bin [15.5,15.6) has 47058 bin [15.6,15.7) has 44377 bin [15.7,15.8) has 44246 bin [15.8,15.9) has 43358 bin [15.9,16.0) has 43127 bin [16.0,16.1) has 43510 bin [16.1,16.2) has 43646 bin [16.2,16.3) has 44798 bin [16.3,16.4) has 44860 bin [16.4,16.5) has 45802 bin [16.5,16.6) has 46084 bin [16.6,16.7) has 46093 bin [16.7,16.8) has 46470 bin [16.8,16.9) has 47595 bin [16.9,17.0) has 47685 bin [17.0,17.1) has 46029 bin [17.1,17.2) has 44897 bin [17.2,17.3) has 43204 bin [17.3,17.4) has 42883 bin [17.4,17.5) has 43856 bin [17.5,17.6) has 42988 bin [17.6,17.7) has 43696 bin [17.7,17.8) has 44178 bin [17.8,17.9) has 44250 bin [17.9,18.0) has 44548 bin [18.0,18.1) has 44336 bin [18.1,18.2) has 44912 bin [18.2,18.3) has 44718 bin [18.3,18.4) has 44937 bin [18.4,18.5) has 43751 bin [18.5,18.6) has 43386 bin [18.6,18.7) has 43906 bin [18.7,18.8) has 44306 bin [18.8,18.9) has 44358 bin [18.9,19.0) has 44727 bin [19.0,19.1) has 45051 bin [19.1,19.2) has 44585 bin [19.2,19.3) has 44562 bin [19.3,19.4) has 43990 bin [19.4,19.5) has 44155 bin [19.5,19.6) has 44099 bin [19.6,19.7) has 43602 bin [19.7,19.8) has 44196 bin [19.8,19.9) has 43875 bin [19.9,20.0) has 43644 bin [20.0,20.1) has 43514 bin [20.1,20.2) has 43319 bin [20.2,20.3) has 43541 bin [20.3,20.4) has 43212 bin [20.4,20.5) has 43390 bin [20.5,20.6) has 43066 bin [20.6,20.7) has 42919 bin [20.7,20.8) has 42683 bin [20.8,20.9) has 42722 bin [20.9,21.0) has 43178 bin [21.0,21.1) has 42798 bin [21.1,21.2) has 41400 bin [21.2,21.3) has 41153 bin [21.3,21.4) has 41140 bin [21.4,21.5) has 41899 bin [21.5,21.6) has 41426 bin [21.6,21.7) has 40476 bin [21.7,21.8) has 39954 bin [21.8,21.9) has 39285 bin [21.9,22.0) has 39068 bin [22.0,22.1) has 39201 bin [22.1,22.2) has 38499 bin [22.2,22.3) has 38227 bin [22.3,22.4) has 38394 bin [22.4,22.5) has 38314 bin [22.5,22.6) has 38178 bin [22.6,22.7) has 37866 bin [22.7,22.8) has 37144 bin [22.8,22.9) has 36721 bin [22.9,23.0) has 36061 bin [23.0,23.1) has 36242 bin [23.1,23.2) has 36219 bin [23.2,23.3) has 35884 bin [23.3,23.4) has 35655 bin [23.4,23.5) has 35542 bin [23.5,23.6) has 34962 bin [23.6,23.7) has 34351 bin [23.7,23.8) has 34377 bin [23.8,23.9) has 34049 bin [23.9,24.0) has 33311 bin [24.0,24.1) has 32949 bin [24.1,24.2) has 33096 bin [24.2,24.3) has 32508 bin [24.3,24.4) has 32467 bin [24.4,24.5) has 32192 bin [24.5,24.6) has 31469 bin [24.6,24.7) has 30832 bin [24.7,24.8) has 30672 bin [24.8,24.9) has 30224 bin [24.9,25.0) has 29802 bin [25.0,25.1) has 29815 bin [25.1,25.2) has 29332 bin [25.2,25.3) has 28494 bin [25.3,25.4) has 27948 bin [25.4,25.5) has 27329 bin [25.5,25.6) has 27024 bin [25.6,25.7) has 26462 bin [25.7,25.8) has 25637 bin [25.8,25.9) has 25249 bin [25.9,26.0) has 25059 bin [26.0,26.1) has 24859 bin [26.1,26.2) has 24618 bin [26.2,26.3) has 24122 bin [26.3,26.4) has 23782 bin [26.4,26.5) has 23367 bin [26.5,26.6) has 22847 bin [26.6,26.7) has 22309 bin [26.7,26.8) has 21944 bin [26.8,26.9) has 21424 bin [26.9,27.0) has 21214 bin [27.0,27.1) has 21045 bin [27.1,27.2) has 20355 bin [27.2,27.3) has 20123 bin [27.3,27.4) has 19694 bin [27.4,27.5) has 18989 bin [27.5,27.6) has 18838 bin [27.6,27.7) has 18643 bin [27.7,27.8) has 17707 bin [27.8,27.9) has 17662 bin [27.9,28.0) has 16897 bin [28.0,28.1) has 16347 bin [28.1,28.2) has 15833 bin [28.2,28.3) has 15515 bin [28.3,28.4) has 15123 bin [28.4,28.5) has 14870 bin [28.5,28.6) has 14888 bin [28.6,28.7) has 14238 bin [28.7,28.8) has 13911 bin [28.8,28.9) has 13541 bin [28.9,29.0) has 13362 bin [29.0,29.1) has 12736 bin [29.1,29.2) has 12329 bin [29.2,29.3) has 12121 bin [29.3,29.4) has 11497 bin [29.4,29.5) has 11337 bin [29.5,29.6) has 10904 bin [29.6,29.7) has 10453 bin [29.7,29.8) has 10010 bin [29.8,29.9) has 9478 bin [29.9,30.0) has 9299 bin [30.0,30.1) has 8979 bin [30.1,30.2) has 8687 bin [30.2,30.3) has 8425 bin [30.3,30.4) has 8122 bin [30.4,30.5) has 7769 bin [30.5,30.6) has 7722 bin [30.6,30.7) has 7469 bin [30.7,30.8) has 7023 bin [30.8,30.9) has 6682 bin [30.9,31.0) has 6431 bin [31.0,31.1) has 6091 bin [31.1,31.2) has 6069 bin [31.2,31.3) has 5887 bin [31.3,31.4) has 5711 bin [31.4,31.5) has 5379 bin [31.5,31.6) has 5237 bin [31.6,31.7) has 5009 bin [31.7,31.8) has 4741 bin [31.8,31.9) has 4638 bin [31.9,32.0) has 4497 bin [32.0,32.1) has 4328 bin [32.1,32.2) has 4213 bin [32.2,32.3) has 4049 bin [32.3,32.4) has 3827 bin [32.4,32.5) has 3825 bin [32.5,32.6) has 3627 bin [32.6,32.7) has 3454 bin [32.7,32.8) has 3188 bin [32.8,32.9) has 3025 bin [32.9,33.0) has 2834 bin [33.0,33.1) has 2673 bin [33.1,33.2) has 2583 bin [33.2,33.3) has 2452 bin [33.3,33.4) has 2243 bin [33.4,33.5) has 2164 bin [33.5,33.6) has 2114 bin [33.6,33.7) has 2172 bin [33.7,33.8) has 2032 bin [33.8,33.9) has 1979 bin [33.9,34.0) has 1969 bin [34.0,34.1) has 1833 bin [34.1,34.2) has 1739 bin [34.2,34.3) has 1627 bin [34.3,34.4) has 1600 bin [34.4,34.5) has 1476 bin [34.5,34.6) has 1534 bin [34.6,34.7) has 1486 bin [34.7,34.8) has 1503 bin [34.8,34.9) has 1443 bin [34.9,35.0) has 1455 bin [35.0,35.1) has 1402 bin [35.1,35.2) has 1352 bin [35.2,35.3) has 1275 bin [35.3,35.4) has 1238 bin [35.4,35.5) has 1249 bin [35.5,35.6) has 1141 bin [35.6,35.7) has 1165 bin [35.7,35.8) has 1124 bin [35.8,35.9) has 1121 bin [35.9,36.0) has 1094 bin [36.0,36.1) has 1056 bin [36.1,36.2) has 1119 bin [36.2,36.3) has 1017 bin [36.3,36.4) has 1015 bin [36.4,36.5) has 941 bin [36.5,36.6) has 877 bin [36.6,36.7) has 873 bin [36.7,36.8) has 830 bin [36.8,36.9) has 793 bin [36.9,37.0) has 719 bin [37.0,37.1) has 678 bin [37.1,37.2) has 667 bin [37.2,37.3) has 657 bin [37.3,37.4) has 659 bin [37.4,37.5) has 623 bin [37.5,37.6) has 609 bin [37.6,37.7) has 615 bin [37.7,37.8) has 632 bin [37.8,37.9) has 634 bin [37.9,38.0) has 664 bin [38.0,38.1) has 619 bin [38.1,38.2) has 616 bin [38.2,38.3) has 526 bin [38.3,38.4) has 539 bin [38.4,38.5) has 524 bin [38.5,38.6) has 527 bin [38.6,38.7) has 525 bin [38.7,38.8) has 496 bin [38.8,38.9) has 482 bin [38.9,39.0) has 468 bin [39.0,39.1) has 484 bin [39.1,39.2) has 406 bin [39.2,39.3) has 423 bin [39.3,39.4) has 426 bin [39.4,39.5) has 417 bin [39.5,39.6) has 331 bin [39.6,39.7) has 293 bin [39.7,39.8) has 341 bin [39.8,39.9) has 307 bin [39.9,40.0) has 304 bin [40.0,40.1) has 314 bin [40.1,40.2) has 309 bin [40.2,40.3) has 312 bin [40.3,40.4) has 246 bin [40.4,40.5) has 250 bin [40.5,40.6) has 230 bin [40.6,40.7) has 223 bin [40.7,40.8) has 213 bin [40.8,40.9) has 197 bin [40.9,41.0) has 180 bin [41.0,41.1) has 176 bin [41.1,41.2) has 175 bin [41.2,41.3) has 144 bin [41.3,41.4) has 146 bin [41.4,41.5) has 161 bin [41.5,41.6) has 178 bin [41.6,41.7) has 179 bin [41.7,41.8) has 181 bin [41.8,41.9) has 144 bin [41.9,42.0) has 162 bin [42.0,42.1) has 163 bin [42.1,42.2) has 161 bin [42.2,42.3) has 129 bin [42.3,42.4) has 128 bin [42.4,42.5) has 133 bin [42.5,42.6) has 118 bin [42.6,42.7) has 125 bin [42.7,42.8) has 123 bin [42.8,42.9) has 106 bin [42.9,43.0) has 75 bin [43.0,43.1) has 86 bin [43.1,43.2) has 112 bin [43.2,43.3) has 90 bin [43.3,43.4) has 79 bin [43.4,43.5) has 92 bin [43.5,43.6) has 79 bin [43.6,43.7) has 73 bin [43.7,43.8) has 72 bin [43.8,43.9) has 73 bin [43.9,44.0) has 67 bin [44.0,44.1) has 53 bin [44.1,44.2) has 60 bin [44.2,44.3) has 47 bin [44.3,44.4) has 54 bin [44.4,44.5) has 36 bin [44.5,44.6) has 26 bin [44.6,44.7) has 41 bin [44.7,44.8) has 18 bin [44.8,44.9) has 13 bin [44.9,45.0) has 15 bin [45.0,45.1) has 14 bin [45.1,45.2) has 17 bin [45.2,45.3) has 5 bin [45.3,45.4) has 2 bin [45.4,45.5) has 1 average z coordinate 12.4 for 48756203 element(s) point source id histogram with bin size 1.000000 bin 55 has 3375753 bin 56 has 20386567 bin 57 has 2403885 bin 203 has 20175387 bin 204 has 2414611 average point source id 124.138457151800765 for 48756203 element(s)