lasinfo (210611) report for 'AHN4T/50AZ2_20.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: 339/2022 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: 28090908 number of points by return: 24828024 2079812 905884 241717 35471 scale factor x y z: 0.001 0.001 0.001 offset x y z: 108980 388730 0 min x y z: 108980.000 388730.000 4.231 max x y z: 110019.999 390019.999 43.724 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: 28090908 extended number of points by return: 24828024 2079812 905884 241717 35471 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 4231 43724 intensity 41 4738 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 29 user_data 6 7 point_source_ID 22 24 gps_time 290603851.462678 290606399.456777 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 44 255 B 25 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.41 47.38 ('Amplitude') attribute1 -16.36 31.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24828024 number of intermediate returns: 1187271 number of last returns: 24817799 number of single returns: 22742186 covered area in square units/kilounits: 1307088/1.31 point density: all returns 21.49 last only 18.99 (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 28090908 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24828024 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2079812 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 905884 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 241717 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 35471 instead zero. overview over extended number of returns of given pulse: 22742186 2349154 1994750 826805 162564 14452 997 0 0 0 0 0 0 0 0 histogram of classification of points: 4718735 unclassified (1) 23056390 ground (2) 201286 building (6) 77133 water (9) 37364 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1781014 +---> 167692 of those are unclassified (1) +---> 1578307 of those are ground (2) +---> 26931 of those are building (6) +---> 2879 of those are water (9) +---> 5205 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [4.2,4.3) has 58 bin [4.3,4.4) has 2457 bin [4.4,4.5) has 7937 bin [4.5,4.6) has 9681 bin [4.6,4.7) has 15353 bin [4.7,4.8) has 51788 bin [4.8,4.9) has 59688 bin [4.9,5.0) has 106077 bin [5.0,5.1) has 262019 bin [5.1,5.2) has 300817 bin [5.2,5.3) has 322712 bin [5.3,5.4) has 427110 bin [5.4,5.5) has 360645 bin [5.5,5.6) has 352206 bin [5.6,5.7) has 569994 bin [5.7,5.8) has 799023 bin [5.8,5.9) has 739391 bin [5.9,6.0) has 839453 bin [6.0,6.1) has 1207622 bin [6.1,6.2) has 1065850 bin [6.2,6.3) has 1236508 bin [6.3,6.4) has 1277702 bin [6.4,6.5) has 1693815 bin [6.5,6.6) has 2581611 bin [6.6,6.7) has 1874213 bin [6.7,6.8) has 1358809 bin [6.8,6.9) has 1043455 bin [6.9,7.0) has 801928 bin [7.0,7.1) has 685278 bin [7.1,7.2) has 549228 bin [7.2,7.3) has 518059 bin [7.3,7.4) has 473198 bin [7.4,7.5) has 367657 bin [7.5,7.6) has 309809 bin [7.6,7.7) has 246969 bin [7.7,7.8) has 250188 bin [7.8,7.9) has 189678 bin [7.9,8.0) has 188334 bin [8.0,8.1) has 160205 bin [8.1,8.2) has 123726 bin [8.2,8.3) has 106683 bin [8.3,8.4) has 94177 bin [8.4,8.5) has 64936 bin [8.5,8.6) has 52523 bin [8.6,8.7) has 50729 bin [8.7,8.8) has 38404 bin [8.8,8.9) has 37363 bin [8.9,9.0) has 36050 bin [9.0,9.1) has 35707 bin [9.1,9.2) has 35946 bin [9.2,9.3) has 35392 bin [9.3,9.4) has 33579 bin [9.4,9.5) has 34517 bin [9.5,9.6) has 31951 bin [9.6,9.7) has 32121 bin [9.7,9.8) has 32720 bin [9.8,9.9) has 32400 bin [9.9,10.0) has 31592 bin [10.0,10.1) has 29761 bin [10.1,10.2) has 29493 bin [10.2,10.3) has 29959 bin [10.3,10.4) has 30123 bin [10.4,10.5) has 31112 bin [10.5,10.6) has 34782 bin [10.6,10.7) has 37424 bin [10.7,10.8) has 41616 bin [10.8,10.9) has 40406 bin [10.9,11.0) has 38245 bin [11.0,11.1) has 39215 bin [11.1,11.2) has 46534 bin [11.2,11.3) has 41363 bin [11.3,11.4) has 32328 bin [11.4,11.5) has 29164 bin [11.5,11.6) has 28577 bin [11.6,11.7) has 28836 bin [11.7,11.8) has 29387 bin [11.8,11.9) has 28582 bin [11.9,12.0) has 29142 bin [12.0,12.1) has 29508 bin [12.1,12.2) has 35780 bin [12.2,12.3) has 36825 bin [12.3,12.4) has 31765 bin [12.4,12.5) has 30416 bin [12.5,12.6) has 30588 bin [12.6,12.7) has 30410 bin [12.7,12.8) has 30388 bin [12.8,12.9) has 30934 bin [12.9,13.0) has 30763 bin [13.0,13.1) has 33762 bin [13.1,13.2) has 44049 bin [13.2,13.3) has 36962 bin [13.3,13.4) has 31997 bin [13.4,13.5) has 32179 bin [13.5,13.6) has 31965 bin [13.6,13.7) has 32434 bin [13.7,13.8) has 32013 bin [13.8,13.9) has 32971 bin [13.9,14.0) has 32917 bin [14.0,14.1) has 32995 bin [14.1,14.2) has 33541 bin [14.2,14.3) has 35421 bin [14.3,14.4) has 35167 bin [14.4,14.5) has 34412 bin [14.5,14.6) has 32816 bin [14.6,14.7) has 31570 bin [14.7,14.8) has 31572 bin [14.8,14.9) has 34641 bin [14.9,15.0) has 29242 bin [15.0,15.1) has 27182 bin [15.1,15.2) has 26143 bin [15.2,15.3) has 26384 bin [15.3,15.4) has 25578 bin [15.4,15.5) has 25163 bin [15.5,15.6) has 25303 bin [15.6,15.7) has 25031 bin [15.7,15.8) has 25193 bin [15.8,15.9) has 25406 bin [15.9,16.0) has 25725 bin [16.0,16.1) has 25470 bin [16.1,16.2) has 25886 bin [16.2,16.3) has 25939 bin [16.3,16.4) has 25542 bin [16.4,16.5) has 25398 bin [16.5,16.6) has 25529 bin [16.6,16.7) has 25568 bin [16.7,16.8) has 24945 bin [16.8,16.9) has 25181 bin [16.9,17.0) has 24915 bin [17.0,17.1) has 24758 bin [17.1,17.2) has 24865 bin [17.2,17.3) has 24658 bin [17.3,17.4) has 24947 bin [17.4,17.5) has 25307 bin [17.5,17.6) has 25124 bin [17.6,17.7) has 24838 bin [17.7,17.8) has 24921 bin [17.8,17.9) has 25043 bin [17.9,18.0) has 25202 bin [18.0,18.1) has 25161 bin [18.1,18.2) has 25120 bin [18.2,18.3) has 24781 bin [18.3,18.4) has 24963 bin [18.4,18.5) has 24979 bin [18.5,18.6) has 24556 bin [18.6,18.7) has 24605 bin [18.7,18.8) has 24658 bin [18.8,18.9) has 24542 bin [18.9,19.0) has 24617 bin [19.0,19.1) has 24373 bin [19.1,19.2) has 24412 bin [19.2,19.3) has 24209 bin [19.3,19.4) has 24297 bin [19.4,19.5) has 24325 bin [19.5,19.6) has 23988 bin [19.6,19.7) has 23840 bin [19.7,19.8) has 23795 bin [19.8,19.9) has 23806 bin [19.9,20.0) has 23416 bin [20.0,20.1) has 23202 bin [20.1,20.2) has 23257 bin [20.2,20.3) has 22763 bin [20.3,20.4) has 22346 bin [20.4,20.5) has 21925 bin [20.5,20.6) has 21495 bin [20.6,20.7) has 20941 bin [20.7,20.8) has 20361 bin [20.8,20.9) has 20272 bin [20.9,21.0) has 19865 bin [21.0,21.1) has 19526 bin [21.1,21.2) has 19210 bin [21.2,21.3) has 18924 bin [21.3,21.4) has 18354 bin [21.4,21.5) has 18304 bin [21.5,21.6) has 17979 bin [21.6,21.7) has 17200 bin [21.7,21.8) has 17012 bin [21.8,21.9) has 16786 bin [21.9,22.0) has 16594 bin [22.0,22.1) has 15908 bin [22.1,22.2) has 15584 bin [22.2,22.3) has 15205 bin [22.3,22.4) has 14661 bin [22.4,22.5) has 14624 bin [22.5,22.6) has 14353 bin [22.6,22.7) has 13682 bin [22.7,22.8) has 13208 bin [22.8,22.9) has 12839 bin [22.9,23.0) has 12640 bin [23.0,23.1) has 12236 bin [23.1,23.2) has 12107 bin [23.2,23.3) has 11475 bin [23.3,23.4) has 11170 bin [23.4,23.5) has 11002 bin [23.5,23.6) has 10700 bin [23.6,23.7) has 10285 bin [23.7,23.8) has 10060 bin [23.8,23.9) has 9668 bin [23.9,24.0) has 9198 bin [24.0,24.1) has 9243 bin [24.1,24.2) has 8711 bin [24.2,24.3) has 8563 bin [24.3,24.4) has 8354 bin [24.4,24.5) has 8132 bin [24.5,24.6) has 7941 bin [24.6,24.7) has 7818 bin [24.7,24.8) has 7556 bin [24.8,24.9) has 7386 bin [24.9,25.0) has 7181 bin [25.0,25.1) has 6882 bin [25.1,25.2) has 6678 bin [25.2,25.3) has 6432 bin [25.3,25.4) has 6219 bin [25.4,25.5) has 6221 bin [25.5,25.6) has 5995 bin [25.6,25.7) has 5933 bin [25.7,25.8) has 5825 bin [25.8,25.9) has 5513 bin [25.9,26.0) has 5358 bin [26.0,26.1) has 5324 bin [26.1,26.2) has 5096 bin [26.2,26.3) has 5032 bin [26.3,26.4) has 4710 bin [26.4,26.5) has 4614 bin [26.5,26.6) has 4453 bin [26.6,26.7) has 4327 bin [26.7,26.8) has 4196 bin [26.8,26.9) has 3973 bin [26.9,27.0) has 3751 bin [27.0,27.1) has 3481 bin [27.1,27.2) has 3265 bin [27.2,27.3) has 3105 bin [27.3,27.4) has 2959 bin [27.4,27.5) has 2849 bin [27.5,27.6) has 2733 bin [27.6,27.7) has 2623 bin [27.7,27.8) has 2365 bin [27.8,27.9) has 2268 bin [27.9,28.0) has 2261 bin [28.0,28.1) has 2129 bin [28.1,28.2) has 1981 bin [28.2,28.3) has 1870 bin [28.3,28.4) has 1853 bin [28.4,28.5) has 1687 bin [28.5,28.6) has 1614 bin [28.6,28.7) has 1645 bin [28.7,28.8) has 1601 bin [28.8,28.9) has 1500 bin [28.9,29.0) has 1413 bin [29.0,29.1) has 1333 bin [29.1,29.2) has 1164 bin [29.2,29.3) has 1163 bin [29.3,29.4) has 1088 bin [29.4,29.5) has 1085 bin [29.5,29.6) has 988 bin [29.6,29.7) has 958 bin [29.7,29.8) has 964 bin [29.8,29.9) has 953 bin [29.9,30.0) has 992 bin [30.0,30.1) has 848 bin [30.1,30.2) has 804 bin [30.2,30.3) has 707 bin [30.3,30.4) has 757 bin [30.4,30.5) has 706 bin [30.5,30.6) has 706 bin [30.6,30.7) has 799 bin [30.7,30.8) has 704 bin [30.8,30.9) has 689 bin [30.9,31.0) has 643 bin [31.0,31.1) has 591 bin [31.1,31.2) has 677 bin [31.2,31.3) has 631 bin [31.3,31.4) has 660 bin [31.4,31.5) has 660 bin [31.5,31.6) has 636 bin [31.6,31.7) has 628 bin [31.7,31.8) has 540 bin [31.8,31.9) has 520 bin [31.9,32.0) has 555 bin [32.0,32.1) has 522 bin [32.1,32.2) has 506 bin [32.2,32.3) has 525 bin [32.3,32.4) has 486 bin [32.4,32.5) has 459 bin [32.5,32.6) has 472 bin [32.6,32.7) has 484 bin [32.7,32.8) has 480 bin [32.8,32.9) has 484 bin [32.9,33.0) has 602 bin [33.0,33.1) has 578 bin [33.1,33.2) has 457 bin [33.2,33.3) has 481 bin [33.3,33.4) has 382 bin [33.4,33.5) has 416 bin [33.5,33.6) has 417 bin [33.6,33.7) has 378 bin [33.7,33.8) has 411 bin [33.8,33.9) has 367 bin [33.9,34.0) has 375 bin [34.0,34.1) has 399 bin [34.1,34.2) has 379 bin [34.2,34.3) has 415 bin [34.3,34.4) has 481 bin [34.4,34.5) has 387 bin [34.5,34.6) has 379 bin [34.6,34.7) has 370 bin [34.7,34.8) has 374 bin [34.8,34.9) has 349 bin [34.9,35.0) has 392 bin [35.0,35.1) has 307 bin [35.1,35.2) has 364 bin [35.2,35.3) has 435 bin [35.3,35.4) has 1147 bin [35.4,35.5) has 501 bin [35.5,35.6) has 332 bin [35.6,35.7) has 305 bin [35.7,35.8) has 310 bin [35.8,35.9) has 306 bin [35.9,36.0) has 273 bin [36.0,36.1) has 312 bin [36.1,36.2) has 324 bin [36.2,36.3) has 284 bin [36.3,36.4) has 279 bin [36.4,36.5) has 294 bin [36.5,36.6) has 290 bin [36.6,36.7) has 297 bin [36.7,36.8) has 278 bin [36.8,36.9) has 267 bin [36.9,37.0) has 240 bin [37.0,37.1) has 239 bin [37.1,37.2) has 250 bin [37.2,37.3) has 240 bin [37.3,37.4) has 255 bin [37.4,37.5) has 223 bin [37.5,37.6) has 223 bin [37.6,37.7) has 206 bin [37.7,37.8) has 226 bin [37.8,37.9) has 218 bin [37.9,38.0) has 174 bin [38.0,38.1) has 181 bin [38.1,38.2) has 173 bin [38.2,38.3) has 158 bin [38.3,38.4) has 166 bin [38.4,38.5) has 137 bin [38.5,38.6) has 151 bin [38.6,38.7) has 137 bin [38.7,38.8) has 105 bin [38.8,38.9) has 145 bin [38.9,39.0) has 110 bin [39.0,39.1) has 83 bin [39.1,39.2) has 95 bin [39.2,39.3) has 70 bin [39.3,39.4) has 49 bin [39.4,39.5) has 40 bin [39.5,39.6) has 34 bin [39.6,39.7) has 21 bin [39.7,39.8) has 13 bin [39.8,39.9) has 7 bin [39.9,40.0) has 11 bin [40.0,40.1) has 4 bin [40.1,40.2) has 1 bin [40.2,40.3) has 1 bin [40.3,40.4) has 2 bin [40.4,40.5) has 1 bin [40.5,40.6) has 1 bin [40.6,40.7) has 1 bin [40.7,40.8) has 2 bin [41.1,41.2) has 1 bin [41.2,41.3) has 1 bin [41.7,41.8) has 1 bin [41.9,42.0) has 1 bin [42.0,42.1) has 3 bin [42.1,42.2) has 1 bin [42.4,42.5) has 1 bin [42.6,42.7) has 1 bin [43.0,43.1) has 1 bin [43.1,43.2) has 1 bin [43.2,43.3) has 6 bin [43.3,43.4) has 1 bin [43.4,43.5) has 4 bin [43.5,43.6) has 5 bin [43.6,43.7) has 5 bin [43.7,43.8) has 1 average z coordinate 7.9 for 28090908 element(s) point source id histogram with bin size 1.000000 bin 22 has 4718635 bin 23 has 22915446 bin 24 has 456827 average point source id 22.848285146211722 for 28090908 element(s)