lasinfo (210611) report for 'AHN4T/21GN1_05.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: 333/2022 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: 25011710 number of points by return: 24518083 371349 99358 20444 2362 scale factor x y z: 0.001 0.001 0.001 offset x y z: 203980 511230 0 min x y z: 203980.000 511230.000 -1.820 max x y z: 205019.999 512519.999 48.157 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: 25011710 extended number of points by return: 24518083 371349 99358 20444 2362 111 3 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 -1820 48157 intensity 39 4688 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 -11 29 user_data 6 7 point_source_ID 81 1080 gps_time 325942369.189165 331737324.484365 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 36 255 B 23 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.03 30.89 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24518083 number of intermediate returns: 122858 number of last returns: 24510788 number of single returns: 24140019 covered area in square units/kilounits: 1326672/1.33 point density: all returns 18.85 last only 18.48 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25011710 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24518083 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 371349 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 99358 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 20444 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2362 instead zero. overview over extended number of returns of given pulse: 24140019 549597 237469 72670 11059 859 37 0 0 0 0 0 0 0 0 histogram of classification of points: 756929 unclassified (1) 23285002 ground (2) 711273 building (6) 257726 water (9) 769 wire conductor (14) 11 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1648272 +---> 77417 of those are unclassified (1) +---> 1515050 of those are ground (2) +---> 50855 of those are building (6) +---> 4894 of those are water (9) +---> 45 of those are wire conductor (14) +---> 11 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 3 bin [-1.8,-1.7) has 192 bin [-1.7,-1.6) has 1256 bin [-1.6,-1.5) has 3075 bin [-1.5,-1.4) has 3594 bin [-1.4,-1.3) has 3645 bin [-1.3,-1.2) has 21977 bin [-1.2,-1.1) has 44076 bin [-1.1,-1.0) has 76536 bin [-1.0,-0.9) has 130540 bin [-0.9,-0.8) has 359625 bin [-0.8,-0.7) has 1057492 bin [-0.7,-0.6) has 2370209 bin [-0.6,-0.5) has 4031506 bin [-0.5,-0.4) has 4240323 bin [-0.4,-0.3) has 2806175 bin [-0.3,-0.2) has 1343587 bin [-0.2,-0.1) has 1164698 bin [-0.1,0.0) has 1206184 bin [0.0,0.1) has 926381 bin [0.1,0.2) has 573940 bin [0.2,0.3) has 502089 bin [0.3,0.4) has 496593 bin [0.4,0.5) has 470525 bin [0.5,0.6) has 350630 bin [0.6,0.7) has 327951 bin [0.7,0.8) has 256285 bin [0.8,0.9) has 176392 bin [0.9,1.0) has 181070 bin [1.0,1.1) has 172362 bin [1.1,1.2) has 120531 bin [1.2,1.3) has 86648 bin [1.3,1.4) has 69037 bin [1.4,1.5) has 55677 bin [1.5,1.6) has 44842 bin [1.6,1.7) has 27296 bin [1.7,1.8) has 19004 bin [1.8,1.9) has 16453 bin [1.9,2.0) has 15955 bin [2.0,2.1) has 15480 bin [2.1,2.2) has 14692 bin [2.2,2.3) has 13349 bin [2.3,2.4) has 13634 bin [2.4,2.5) has 14890 bin [2.5,2.6) has 16083 bin [2.6,2.7) has 15934 bin [2.7,2.8) has 17236 bin [2.8,2.9) has 19337 bin [2.9,3.0) has 17653 bin [3.0,3.1) has 18793 bin [3.1,3.2) has 17996 bin [3.2,3.3) has 15353 bin [3.3,3.4) has 17105 bin [3.4,3.5) has 19976 bin [3.5,3.6) has 18770 bin [3.6,3.7) has 22986 bin [3.7,3.8) has 23664 bin [3.8,3.9) has 20354 bin [3.9,4.0) has 19435 bin [4.0,4.1) has 15740 bin [4.1,4.2) has 12023 bin [4.2,4.3) has 11382 bin [4.3,4.4) has 11644 bin [4.4,4.5) has 11124 bin [4.5,4.6) has 11328 bin [4.6,4.7) has 11167 bin [4.7,4.8) has 11040 bin [4.8,4.9) has 11679 bin [4.9,5.0) has 11249 bin [5.0,5.1) has 11259 bin [5.1,5.2) has 10830 bin [5.2,5.3) has 10250 bin [5.3,5.4) has 10114 bin [5.4,5.5) has 10238 bin [5.5,5.6) has 10042 bin [5.6,5.7) has 10131 bin [5.7,5.8) has 9915 bin [5.8,5.9) has 10331 bin [5.9,6.0) has 10581 bin [6.0,6.1) has 11592 bin [6.1,6.2) has 12434 bin [6.2,6.3) has 12652 bin [6.3,6.4) has 13612 bin [6.4,6.5) has 15000 bin [6.5,6.6) has 15283 bin [6.6,6.7) has 15438 bin [6.7,6.8) has 15476 bin [6.8,6.9) has 14958 bin [6.9,7.0) has 14277 bin [7.0,7.1) has 14144 bin [7.1,7.2) has 13929 bin [7.2,7.3) has 13371 bin [7.3,7.4) has 13385 bin [7.4,7.5) has 13516 bin [7.5,7.6) has 13476 bin [7.6,7.7) has 13140 bin [7.7,7.8) has 12769 bin [7.8,7.9) has 12825 bin [7.9,8.0) has 12646 bin [8.0,8.1) has 12012 bin [8.1,8.2) has 12015 bin [8.2,8.3) has 11861 bin [8.3,8.4) has 11269 bin [8.4,8.5) has 11087 bin [8.5,8.6) has 10490 bin [8.6,8.7) has 10845 bin [8.7,8.8) has 11171 bin [8.8,8.9) has 11618 bin [8.9,9.0) has 10716 bin [9.0,9.1) has 12959 bin [9.1,9.2) has 11376 bin [9.2,9.3) has 9999 bin [9.3,9.4) has 9749 bin [9.4,9.5) has 9434 bin [9.5,9.6) has 9116 bin [9.6,9.7) has 8518 bin [9.7,9.8) has 8726 bin [9.8,9.9) has 9112 bin [9.9,10.0) has 8282 bin [10.0,10.1) has 8521 bin [10.1,10.2) has 8515 bin [10.2,10.3) has 6878 bin [10.3,10.4) has 6278 bin [10.4,10.5) has 5586 bin [10.5,10.6) has 5275 bin [10.6,10.7) has 5170 bin [10.7,10.8) has 5019 bin [10.8,10.9) has 5040 bin [10.9,11.0) has 4927 bin [11.0,11.1) has 4625 bin [11.1,11.2) has 4570 bin [11.2,11.3) has 4472 bin [11.3,11.4) has 4270 bin [11.4,11.5) has 4292 bin [11.5,11.6) has 4165 bin [11.6,11.7) has 4007 bin [11.7,11.8) has 4008 bin [11.8,11.9) has 3982 bin [11.9,12.0) has 3882 bin [12.0,12.1) has 3589 bin [12.1,12.2) has 3560 bin [12.2,12.3) has 3479 bin [12.3,12.4) has 3105 bin [12.4,12.5) has 3022 bin [12.5,12.6) has 2989 bin [12.6,12.7) has 2755 bin [12.7,12.8) has 2759 bin [12.8,12.9) has 2574 bin [12.9,13.0) has 2588 bin [13.0,13.1) has 2520 bin [13.1,13.2) has 2367 bin [13.2,13.3) has 2260 bin [13.3,13.4) has 2287 bin [13.4,13.5) has 2235 bin [13.5,13.6) has 2255 bin [13.6,13.7) has 2220 bin [13.7,13.8) has 2110 bin [13.8,13.9) has 2033 bin [13.9,14.0) has 1840 bin [14.0,14.1) has 1877 bin [14.1,14.2) has 1730 bin [14.2,14.3) has 1759 bin [14.3,14.4) has 1667 bin [14.4,14.5) has 1680 bin [14.5,14.6) has 1469 bin [14.6,14.7) has 1384 bin [14.7,14.8) has 1264 bin [14.8,14.9) has 1253 bin [14.9,15.0) has 1148 bin [15.0,15.1) has 1050 bin [15.1,15.2) has 1009 bin [15.2,15.3) has 1003 bin [15.3,15.4) has 1391 bin [15.4,15.5) has 1003 bin [15.5,15.6) has 876 bin [15.6,15.7) has 794 bin [15.7,15.8) has 734 bin [15.8,15.9) has 682 bin [15.9,16.0) has 667 bin [16.0,16.1) has 638 bin [16.1,16.2) has 631 bin [16.2,16.3) has 621 bin [16.3,16.4) has 568 bin [16.4,16.5) has 558 bin [16.5,16.6) has 561 bin [16.6,16.7) has 492 bin [16.7,16.8) has 499 bin [16.8,16.9) has 484 bin [16.9,17.0) has 454 bin [17.0,17.1) has 431 bin [17.1,17.2) has 433 bin [17.2,17.3) has 415 bin [17.3,17.4) has 371 bin [17.4,17.5) has 348 bin [17.5,17.6) has 317 bin [17.6,17.7) has 300 bin [17.7,17.8) has 291 bin [17.8,17.9) has 277 bin [17.9,18.0) has 249 bin [18.0,18.1) has 219 bin [18.1,18.2) has 252 bin [18.2,18.3) has 215 bin [18.3,18.4) has 217 bin [18.4,18.5) has 200 bin [18.5,18.6) has 223 bin [18.6,18.7) has 193 bin [18.7,18.8) has 208 bin [18.8,18.9) has 192 bin [18.9,19.0) has 190 bin [19.0,19.1) has 166 bin [19.1,19.2) has 162 bin [19.2,19.3) has 169 bin [19.3,19.4) has 146 bin [19.4,19.5) has 120 bin [19.5,19.6) has 126 bin [19.6,19.7) has 127 bin [19.7,19.8) has 104 bin [19.8,19.9) has 113 bin [19.9,20.0) has 99 bin [20.0,20.1) has 78 bin [20.1,20.2) has 82 bin [20.2,20.3) has 79 bin [20.3,20.4) has 82 bin [20.4,20.5) has 54 bin [20.5,20.6) has 57 bin [20.6,20.7) has 56 bin [20.7,20.8) has 46 bin [20.8,20.9) has 47 bin [20.9,21.0) has 42 bin [21.0,21.1) has 39 bin [21.1,21.2) has 42 bin [21.2,21.3) has 35 bin [21.3,21.4) has 38 bin [21.4,21.5) has 45 bin [21.5,21.6) has 47 bin [21.6,21.7) has 26 bin [21.7,21.8) has 25 bin [21.8,21.9) has 22 bin [21.9,22.0) has 21 bin [22.0,22.1) has 13 bin [22.1,22.2) has 15 bin [22.2,22.3) has 10 bin [22.3,22.4) has 9 bin [22.4,22.5) has 9 bin [22.5,22.6) has 9 bin [22.6,22.7) has 10 bin [22.7,22.8) has 5 bin [22.8,22.9) has 11 bin [22.9,23.0) has 5 bin [23.0,23.1) has 7 bin [23.1,23.2) has 11 bin [23.2,23.3) has 3 bin [23.3,23.4) has 2 bin [23.4,23.5) has 1 bin [23.5,23.6) has 3 bin [23.6,23.7) has 3 bin [23.7,23.8) has 10 bin [23.8,23.9) has 88 bin [23.9,24.0) has 204 bin [24.0,24.1) has 325 bin [24.1,24.2) has 72 bin [24.2,24.3) has 15 bin [24.3,24.4) has 7 bin [24.4,24.5) has 39 bin [24.5,24.6) has 266 bin [24.6,24.7) has 77 bin [24.7,24.8) has 256 bin [24.8,24.9) has 134 bin [24.9,25.0) has 15 bin [25.0,25.1) has 9 bin [25.1,25.2) has 6 bin [25.2,25.3) has 9 bin [25.3,25.4) has 35 bin [25.4,25.5) has 30 bin [25.5,25.6) has 28 bin [25.6,25.7) has 38 bin [25.7,25.8) has 59 bin [25.8,25.9) has 66 bin [25.9,26.0) has 67 bin [26.0,26.1) has 62 bin [26.1,26.2) has 61 bin [26.2,26.3) has 45 bin [26.3,26.4) has 73 bin [26.4,26.5) has 77 bin [26.5,26.6) has 76 bin [26.6,26.7) has 67 bin [26.7,26.8) has 42 bin [26.8,26.9) has 10 bin [26.9,27.0) has 11 bin [27.0,27.1) has 9 bin [27.1,27.2) has 19 bin [27.2,27.3) has 18 bin [27.3,27.4) has 7 bin [27.4,27.5) has 7 bin [27.5,27.6) has 8 bin [27.6,27.7) has 13 bin [27.7,27.8) has 13 bin [27.8,27.9) has 12 bin [27.9,28.0) has 17 bin [28.0,28.1) has 5 bin [28.1,28.2) has 5 bin [28.2,28.3) has 1 bin [28.5,28.6) has 1 bin [28.6,28.7) has 2 bin [28.7,28.8) has 3 bin [29.0,29.1) has 1 bin [29.1,29.2) has 3 bin [29.2,29.3) has 7 bin [29.3,29.4) has 11 bin [29.4,29.5) has 8 bin [29.5,29.6) has 1 bin [29.6,29.7) has 3 bin [29.7,29.8) has 3 bin [30.1,30.2) has 1 bin [30.3,30.4) has 2 bin [30.5,30.6) has 1 bin [30.7,30.8) has 2 bin [31.1,31.2) has 8 bin [31.2,31.3) has 44 bin [31.3,31.4) has 38 bin [31.4,31.5) has 5 bin [31.5,31.6) has 1 bin [31.8,31.9) has 1 bin [32.0,32.1) has 3 bin [32.2,32.3) has 1 bin [32.3,32.4) has 1 bin [32.4,32.5) has 2 bin [32.5,32.6) has 1 bin [32.6,32.7) has 11 bin [32.7,32.8) has 5 bin [32.8,32.9) has 1 bin [32.9,33.0) has 3 bin [33.0,33.1) has 1 bin [33.3,33.4) has 1 bin [34.1,34.2) has 2 bin [34.2,34.3) has 4 bin [34.4,34.5) has 1 bin [34.5,34.6) has 3 bin [34.6,34.7) has 2 bin [34.8,34.9) has 1 bin [34.9,35.0) has 1 bin [35.4,35.5) has 2 bin [35.6,35.7) has 6 bin [35.7,35.8) has 7 bin [35.8,35.9) has 5 bin [35.9,36.0) has 1 bin [36.9,37.0) has 1 bin [37.1,37.2) has 1 bin [37.2,37.3) has 4 bin [37.3,37.4) has 24 bin [37.4,37.5) has 24 bin [37.5,37.6) has 10 bin [38.1,38.2) has 1 bin [38.2,38.3) has 1 bin [38.4,38.5) has 2 bin [38.6,38.7) has 3 bin [38.7,38.8) has 1 bin [39.1,39.2) has 1 bin [39.6,39.7) has 1 bin [39.7,39.8) has 1 bin [39.8,39.9) has 1 bin [39.9,40.0) has 3 bin [40.0,40.1) has 1 bin [40.3,40.4) has 1 bin [40.4,40.5) has 1 bin [40.8,40.9) has 7 bin [40.9,41.0) has 17 bin [41.0,41.1) has 38 bin [41.1,41.2) has 28 bin [41.2,41.3) has 22 bin [41.3,41.4) has 16 bin [41.4,41.5) has 13 bin [41.5,41.6) has 8 bin [41.6,41.7) has 9 bin [41.7,41.8) has 10 bin [41.8,41.9) has 11 bin [41.9,42.0) has 7 bin [42.0,42.1) has 12 bin [42.1,42.2) has 7 bin [42.2,42.3) has 7 bin [42.3,42.4) has 6 bin [42.4,42.5) has 23 bin [42.5,42.6) has 21 bin [42.6,42.7) has 11 bin [42.7,42.8) has 1 bin [42.8,42.9) has 2 bin [42.9,43.0) has 2 bin [43.0,43.1) has 4 bin [43.1,43.2) has 2 bin [43.3,43.4) has 2 bin [43.4,43.5) has 1 bin [43.5,43.6) has 1 bin [43.6,43.7) has 1 bin [43.9,44.0) has 1 bin [44.0,44.1) has 9 bin [44.1,44.2) has 31 bin [44.2,44.3) has 382 bin [44.3,44.4) has 265 bin [44.4,44.5) has 22 bin [44.5,44.6) has 7 bin [44.6,44.7) has 2 bin [44.7,44.8) has 3 bin [44.8,44.9) has 3 bin [44.9,45.0) has 8 bin [45.1,45.2) has 2 bin [45.2,45.3) has 3 bin [45.3,45.4) has 6 bin [45.4,45.5) has 7 bin [45.5,45.6) has 20 bin [45.6,45.7) has 36 bin [45.7,45.8) has 36 bin [45.8,45.9) has 33 bin [45.9,46.0) has 53 bin [46.0,46.1) has 55 bin [46.1,46.2) has 96 bin [46.2,46.3) has 80 bin [46.3,46.4) has 21 bin [46.4,46.5) has 2 bin [46.5,46.6) has 1 bin [46.6,46.7) has 1 bin [46.8,46.9) has 1 bin [46.9,47.0) has 4 bin [47.0,47.1) has 2 bin [47.1,47.2) has 1 bin [47.2,47.3) has 5 bin [47.3,47.4) has 9 bin [47.4,47.5) has 30 bin [47.5,47.6) has 14 bin [47.6,47.7) has 3 bin [47.8,47.9) has 2 bin [47.9,48.0) has 1 bin [48.1,48.2) has 2 average z coordinate 0.1 for 25011710 element(s) point source id histogram with bin size 1.000000 bin 81 has 9575917 bin 82 has 15313005 bin 1080 has 122788 average point source id 86.51654473044826 for 25011710 element(s)