lasinfo (210611) report for 'AHN4T/16FZ2_24.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: 334/2022 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: 29817693 number of points by return: 25153812 3075495 1264303 286259 35326 scale factor x y z: 0.001 0.001 0.001 offset x y z: 217980 537480 0 min x y z: 217980.000 537480.000 4.353 max x y z: 219019.999 538769.999 38.009 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: 29817693 extended number of points by return: 25153812 3075495 1264303 286259 35326 2373 125 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 4353 38009 intensity 44 4838 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -23 29 user_data 6 7 point_source_ID 59 61 gps_time 328707001.144710 330511860.358131 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 47 255 B 40 255 NIR 21 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -3833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.33 32.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25153812 number of intermediate returns: 1588623 number of last returns: 25151220 number of single returns: 22075962 covered area in square units/kilounits: 1324320/1.32 point density: all returns 22.52 last only 18.99 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29817693 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25153812 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3075495 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1264303 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 286259 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 35326 instead zero. overview over extended number of returns of given pulse: 22075962 3624342 2934076 1003986 164965 13519 843 0 0 0 0 0 0 0 0 histogram of classification of points: 5121860 unclassified (1) 24483333 ground (2) 93405 building (6) 119095 water (9) +-> flagged as extended overlap: 2467643 +---> 556411 of those are unclassified (1) +---> 1904834 of those are ground (2) +---> 6398 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.3,4.4) has 8 bin [4.4,4.5) has 284 bin [4.5,4.6) has 3677 bin [4.6,4.7) has 40256 bin [4.7,4.8) has 28334 bin [4.8,4.9) has 24540 bin [4.9,5.0) has 20775 bin [5.0,5.1) has 29179 bin [5.1,5.2) has 36235 bin [5.2,5.3) has 53494 bin [5.3,5.4) has 72179 bin [5.4,5.5) has 234943 bin [5.5,5.6) has 535673 bin [5.6,5.7) has 912101 bin [5.7,5.8) has 1431823 bin [5.8,5.9) has 1942864 bin [5.9,6.0) has 1935508 bin [6.0,6.1) has 2436821 bin [6.1,6.2) has 2825079 bin [6.2,6.3) has 2803935 bin [6.3,6.4) has 2258587 bin [6.4,6.5) has 1450305 bin [6.5,6.6) has 983447 bin [6.6,6.7) has 693813 bin [6.7,6.8) has 447310 bin [6.8,6.9) has 350226 bin [6.9,7.0) has 343842 bin [7.0,7.1) has 393817 bin [7.1,7.2) has 398634 bin [7.2,7.3) has 366458 bin [7.3,7.4) has 307604 bin [7.4,7.5) has 269921 bin [7.5,7.6) has 237391 bin [7.6,7.7) has 229192 bin [7.7,7.8) has 198324 bin [7.8,7.9) has 147470 bin [7.9,8.0) has 89007 bin [8.0,8.1) has 77384 bin [8.1,8.2) has 88809 bin [8.2,8.3) has 95095 bin [8.3,8.4) has 76755 bin [8.4,8.5) has 58461 bin [8.5,8.6) has 31557 bin [8.6,8.7) has 22902 bin [8.7,8.8) has 22518 bin [8.8,8.9) has 22302 bin [8.9,9.0) has 23128 bin [9.0,9.1) has 24101 bin [9.1,9.2) has 24533 bin [9.2,9.3) has 25205 bin [9.3,9.4) has 25820 bin [9.4,9.5) has 25246 bin [9.5,9.6) has 25295 bin [9.6,9.7) has 26012 bin [9.7,9.8) has 26251 bin [9.8,9.9) has 26497 bin [9.9,10.0) has 27553 bin [10.0,10.1) has 26665 bin [10.1,10.2) has 26111 bin [10.2,10.3) has 26240 bin [10.3,10.4) has 26552 bin [10.4,10.5) has 26602 bin [10.5,10.6) has 27217 bin [10.6,10.7) has 27354 bin [10.7,10.8) has 27704 bin [10.8,10.9) has 27526 bin [10.9,11.0) has 27694 bin [11.0,11.1) has 27912 bin [11.1,11.2) has 27436 bin [11.2,11.3) has 27382 bin [11.3,11.4) has 27269 bin [11.4,11.5) has 27496 bin [11.5,11.6) has 27371 bin [11.6,11.7) has 27164 bin [11.7,11.8) has 26808 bin [11.8,11.9) has 27373 bin [11.9,12.0) has 26123 bin [12.0,12.1) has 25816 bin [12.1,12.2) has 25718 bin [12.2,12.3) has 25588 bin [12.3,12.4) has 25508 bin [12.4,12.5) has 25705 bin [12.5,12.6) has 25236 bin [12.6,12.7) has 25173 bin [12.7,12.8) has 24968 bin [12.8,12.9) has 24744 bin [12.9,13.0) has 24930 bin [13.0,13.1) has 24876 bin [13.1,13.2) has 24569 bin [13.2,13.3) has 24849 bin [13.3,13.4) has 24398 bin [13.4,13.5) has 24343 bin [13.5,13.6) has 24183 bin [13.6,13.7) has 23761 bin [13.7,13.8) has 23708 bin [13.8,13.9) has 23324 bin [13.9,14.0) has 23397 bin [14.0,14.1) has 23579 bin [14.1,14.2) has 23403 bin [14.2,14.3) has 23480 bin [14.3,14.4) has 23508 bin [14.4,14.5) has 23385 bin [14.5,14.6) has 23207 bin [14.6,14.7) has 23449 bin [14.7,14.8) has 23518 bin [14.8,14.9) has 23458 bin [14.9,15.0) has 23089 bin [15.0,15.1) has 22657 bin [15.1,15.2) has 22902 bin [15.2,15.3) has 22852 bin [15.3,15.4) has 23034 bin [15.4,15.5) has 22965 bin [15.5,15.6) has 22679 bin [15.6,15.7) has 23037 bin [15.7,15.8) has 22545 bin [15.8,15.9) has 23151 bin [15.9,16.0) has 23201 bin [16.0,16.1) has 22685 bin [16.1,16.2) has 22536 bin [16.2,16.3) has 22695 bin [16.3,16.4) has 22721 bin [16.4,16.5) has 23025 bin [16.5,16.6) has 23070 bin [16.6,16.7) has 23181 bin [16.7,16.8) has 23139 bin [16.8,16.9) has 23428 bin [16.9,17.0) has 23325 bin [17.0,17.1) has 23355 bin [17.1,17.2) has 23019 bin [17.2,17.3) has 23492 bin [17.3,17.4) has 23644 bin [17.4,17.5) has 23291 bin [17.5,17.6) has 23841 bin [17.6,17.7) has 23554 bin [17.7,17.8) has 23645 bin [17.8,17.9) has 23881 bin [17.9,18.0) has 24249 bin [18.0,18.1) has 24318 bin [18.1,18.2) has 24167 bin [18.2,18.3) has 24362 bin [18.3,18.4) has 24548 bin [18.4,18.5) has 24318 bin [18.5,18.6) has 24606 bin [18.6,18.7) has 24659 bin [18.7,18.8) has 24986 bin [18.8,18.9) has 25055 bin [18.9,19.0) has 25417 bin [19.0,19.1) has 25554 bin [19.1,19.2) has 25464 bin [19.2,19.3) has 25284 bin [19.3,19.4) has 25541 bin [19.4,19.5) has 25799 bin [19.5,19.6) has 26003 bin [19.6,19.7) has 26275 bin [19.7,19.8) has 26158 bin [19.8,19.9) has 26341 bin [19.9,20.0) has 26138 bin [20.0,20.1) has 26659 bin [20.1,20.2) has 26732 bin [20.2,20.3) has 27036 bin [20.3,20.4) has 26772 bin [20.4,20.5) has 26872 bin [20.5,20.6) has 26917 bin [20.6,20.7) has 26979 bin [20.7,20.8) has 27487 bin [20.8,20.9) has 27384 bin [20.9,21.0) has 27672 bin [21.0,21.1) has 27768 bin [21.1,21.2) has 27784 bin [21.2,21.3) has 27728 bin [21.3,21.4) has 27733 bin [21.4,21.5) has 27616 bin [21.5,21.6) has 27573 bin [21.6,21.7) has 27651 bin [21.7,21.8) has 27939 bin [21.8,21.9) has 27918 bin [21.9,22.0) has 27856 bin [22.0,22.1) has 27902 bin [22.1,22.2) has 28138 bin [22.2,22.3) has 28414 bin [22.3,22.4) has 28208 bin [22.4,22.5) has 28574 bin [22.5,22.6) has 28445 bin [22.6,22.7) has 28375 bin [22.7,22.8) has 28722 bin [22.8,22.9) has 28590 bin [22.9,23.0) has 28813 bin [23.0,23.1) has 28739 bin [23.1,23.2) has 28841 bin [23.2,23.3) has 29217 bin [23.3,23.4) has 28949 bin [23.4,23.5) has 28655 bin [23.5,23.6) has 28894 bin [23.6,23.7) has 28792 bin [23.7,23.8) has 28912 bin [23.8,23.9) has 28566 bin [23.9,24.0) has 28260 bin [24.0,24.1) has 28169 bin [24.1,24.2) has 27712 bin [24.2,24.3) has 27611 bin [24.3,24.4) has 27187 bin [24.4,24.5) has 26505 bin [24.5,24.6) has 26330 bin [24.6,24.7) has 26289 bin [24.7,24.8) has 25397 bin [24.8,24.9) has 25039 bin [24.9,25.0) has 24959 bin [25.0,25.1) has 24791 bin [25.1,25.2) has 24042 bin [25.2,25.3) has 23760 bin [25.3,25.4) has 23284 bin [25.4,25.5) has 22531 bin [25.5,25.6) has 21940 bin [25.6,25.7) has 21277 bin [25.7,25.8) has 20556 bin [25.8,25.9) has 19770 bin [25.9,26.0) has 19254 bin [26.0,26.1) has 18599 bin [26.1,26.2) has 17935 bin [26.2,26.3) has 17441 bin [26.3,26.4) has 16714 bin [26.4,26.5) has 16205 bin [26.5,26.6) has 15699 bin [26.6,26.7) has 15081 bin [26.7,26.8) has 14211 bin [26.8,26.9) has 13642 bin [26.9,27.0) has 13061 bin [27.0,27.1) has 12511 bin [27.1,27.2) has 11870 bin [27.2,27.3) has 11080 bin [27.3,27.4) has 10839 bin [27.4,27.5) has 10167 bin [27.5,27.6) has 9640 bin [27.6,27.7) has 9141 bin [27.7,27.8) has 8703 bin [27.8,27.9) has 8297 bin [27.9,28.0) has 7690 bin [28.0,28.1) has 7285 bin [28.1,28.2) has 6964 bin [28.2,28.3) has 6586 bin [28.3,28.4) has 6210 bin [28.4,28.5) has 6108 bin [28.5,28.6) has 5784 bin [28.6,28.7) has 5417 bin [28.7,28.8) has 5164 bin [28.8,28.9) has 4850 bin [28.9,29.0) has 4530 bin [29.0,29.1) has 4175 bin [29.1,29.2) has 4166 bin [29.2,29.3) has 3968 bin [29.3,29.4) has 3857 bin [29.4,29.5) has 3690 bin [29.5,29.6) has 3448 bin [29.6,29.7) has 3327 bin [29.7,29.8) has 3249 bin [29.8,29.9) has 2933 bin [29.9,30.0) has 2983 bin [30.0,30.1) has 2783 bin [30.1,30.2) has 2711 bin [30.2,30.3) has 2505 bin [30.3,30.4) has 2594 bin [30.4,30.5) has 2350 bin [30.5,30.6) has 2364 bin [30.6,30.7) has 2421 bin [30.7,30.8) has 2306 bin [30.8,30.9) has 2193 bin [30.9,31.0) has 2169 bin [31.0,31.1) has 2158 bin [31.1,31.2) has 2019 bin [31.2,31.3) has 2000 bin [31.3,31.4) has 2020 bin [31.4,31.5) has 2000 bin [31.5,31.6) has 1897 bin [31.6,31.7) has 1921 bin [31.7,31.8) has 1834 bin [31.8,31.9) has 1749 bin [31.9,32.0) has 1783 bin [32.0,32.1) has 1730 bin [32.1,32.2) has 1557 bin [32.2,32.3) has 1471 bin [32.3,32.4) has 1463 bin [32.4,32.5) has 1436 bin [32.5,32.6) has 1261 bin [32.6,32.7) has 1217 bin [32.7,32.8) has 1215 bin [32.8,32.9) has 1056 bin [32.9,33.0) has 1123 bin [33.0,33.1) has 1126 bin [33.1,33.2) has 1114 bin [33.2,33.3) has 1099 bin [33.3,33.4) has 1007 bin [33.4,33.5) has 1061 bin [33.5,33.6) has 950 bin [33.6,33.7) has 940 bin [33.7,33.8) has 892 bin [33.8,33.9) has 840 bin [33.9,34.0) has 794 bin [34.0,34.1) has 709 bin [34.1,34.2) has 718 bin [34.2,34.3) has 713 bin [34.3,34.4) has 678 bin [34.4,34.5) has 644 bin [34.5,34.6) has 614 bin [34.6,34.7) has 592 bin [34.7,34.8) has 588 bin [34.8,34.9) has 569 bin [34.9,35.0) has 510 bin [35.0,35.1) has 473 bin [35.1,35.2) has 511 bin [35.2,35.3) has 478 bin [35.3,35.4) has 389 bin [35.4,35.5) has 397 bin [35.5,35.6) has 383 bin [35.6,35.7) has 412 bin [35.7,35.8) has 352 bin [35.8,35.9) has 338 bin [35.9,36.0) has 295 bin [36.0,36.1) has 235 bin [36.1,36.2) has 220 bin [36.2,36.3) has 183 bin [36.3,36.4) has 151 bin [36.4,36.5) has 133 bin [36.5,36.6) has 88 bin [36.6,36.7) has 61 bin [36.7,36.8) has 52 bin [36.8,36.9) has 46 bin [36.9,37.0) has 54 bin [37.0,37.1) has 30 bin [37.1,37.2) has 28 bin [37.2,37.3) has 24 bin [37.3,37.4) has 12 bin [37.4,37.5) has 11 bin [37.5,37.6) has 9 bin [37.6,37.7) has 4 bin [37.7,37.8) has 9 bin [37.8,37.9) has 2 bin [37.9,38.0) has 1 bin [38.0,38.1) has 2 average z coordinate 8.3 for 29817693 element(s) point source id histogram with bin size 1.000000 bin 59 has 1866859 bin 60 has 23223157 bin 61 has 4727677 average point source id 60.095943639905343 for 29817693 element(s)