lasinfo (210611) report for 'AHN4T/40EZ2_18.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: 338/2022 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: 30799487 number of points by return: 27389181 2420062 771681 186360 28995 scale factor x y z: 0.001 0.001 0.001 offset x y z: 206980 438730 0 min x y z: 206980.000 438730.000 10.855 max x y z: 208019.999 440019.999 49.176 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: 30799487 extended number of points by return: 27389181 2420062 771681 186360 28995 2994 214 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 10855 49176 intensity 34 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 15 user_data 6 7 point_source_ID 136 137 gps_time 330427639.175186 330779271.816477 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 31 255 B 27 255 NIR 13 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.65 32.12 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27389181 number of intermediate returns: 993541 number of last returns: 27363110 number of single returns: 24946345 covered area in square units/kilounits: 1341148/1.34 point density: all returns 22.97 last only 20.40 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30799487 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27389181 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2420062 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 771681 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 186360 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 28995 instead zero. overview over extended number of returns of given pulse: 24946345 3313545 1759592 631053 130623 16836 1493 0 0 0 0 0 0 0 0 histogram of classification of points: 4654173 unclassified (1) 24434371 ground (2) 1662600 building (6) 46128 water (9) 1557 wire conductor (14) 658 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2184124 +---> 330557 of those are unclassified (1) +---> 1709905 of those are ground (2) +---> 143404 of those are building (6) +---> 68 of those are water (9) +---> 190 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [10.8,10.9) has 21 bin [10.9,11.0) has 8526 bin [11.0,11.1) has 24118 bin [11.1,11.2) has 4611 bin [11.2,11.3) has 4036 bin [11.3,11.4) has 4707 bin [11.4,11.5) has 8031 bin [11.5,11.6) has 9297 bin [11.6,11.7) has 8198 bin [11.7,11.8) has 7578 bin [11.8,11.9) has 7545 bin [11.9,12.0) has 8881 bin [12.0,12.1) has 15798 bin [12.1,12.2) has 94644 bin [12.2,12.3) has 387477 bin [12.3,12.4) has 681295 bin [12.4,12.5) has 816016 bin [12.5,12.6) has 808861 bin [12.6,12.7) has 722508 bin [12.7,12.8) has 711927 bin [12.8,12.9) has 835206 bin [12.9,13.0) has 923421 bin [13.0,13.1) has 1094990 bin [13.1,13.2) has 1112994 bin [13.2,13.3) has 1217398 bin [13.3,13.4) has 1308729 bin [13.4,13.5) has 1462797 bin [13.5,13.6) has 1704160 bin [13.6,13.7) has 1710661 bin [13.7,13.8) has 2018499 bin [13.8,13.9) has 1982306 bin [13.9,14.0) has 1644326 bin [14.0,14.1) has 1377856 bin [14.1,14.2) has 1064731 bin [14.2,14.3) has 740740 bin [14.3,14.4) has 341023 bin [14.4,14.5) has 181339 bin [14.5,14.6) has 103497 bin [14.6,14.7) has 76262 bin [14.7,14.8) has 63902 bin [14.8,14.9) has 61874 bin [14.9,15.0) has 61688 bin [15.0,15.1) has 62671 bin [15.1,15.2) has 63009 bin [15.2,15.3) has 69058 bin [15.3,15.4) has 68432 bin [15.4,15.5) has 68884 bin [15.5,15.6) has 69606 bin [15.6,15.7) has 79059 bin [15.7,15.8) has 82357 bin [15.8,15.9) has 79484 bin [15.9,16.0) has 76796 bin [16.0,16.1) has 80118 bin [16.1,16.2) has 81256 bin [16.2,16.3) has 84009 bin [16.3,16.4) has 97964 bin [16.4,16.5) has 88296 bin [16.5,16.6) has 82949 bin [16.6,16.7) has 79114 bin [16.7,16.8) has 78231 bin [16.8,16.9) has 76361 bin [16.9,17.0) has 73328 bin [17.0,17.1) has 66748 bin [17.1,17.2) has 59948 bin [17.2,17.3) has 62999 bin [17.3,17.4) has 57155 bin [17.4,17.5) has 51380 bin [17.5,17.6) has 49682 bin [17.6,17.7) has 51501 bin [17.7,17.8) has 51696 bin [17.8,17.9) has 47942 bin [17.9,18.0) has 46017 bin [18.0,18.1) has 45301 bin [18.1,18.2) has 48357 bin [18.2,18.3) has 48865 bin [18.3,18.4) has 52483 bin [18.4,18.5) has 52429 bin [18.5,18.6) has 47986 bin [18.6,18.7) has 52715 bin [18.7,18.8) has 61258 bin [18.8,18.9) has 57730 bin [18.9,19.0) has 51083 bin [19.0,19.1) has 50176 bin [19.1,19.2) has 51817 bin [19.2,19.3) has 50389 bin [19.3,19.4) has 49975 bin [19.4,19.5) has 52502 bin [19.5,19.6) has 52448 bin [19.6,19.7) has 51277 bin [19.7,19.8) has 61286 bin [19.8,19.9) has 50792 bin [19.9,20.0) has 45112 bin [20.0,20.1) has 44481 bin [20.1,20.2) has 43871 bin [20.2,20.3) has 46057 bin [20.3,20.4) has 50787 bin [20.4,20.5) has 51519 bin [20.5,20.6) has 42671 bin [20.6,20.7) has 41205 bin [20.7,20.8) has 41630 bin [20.8,20.9) has 41280 bin [20.9,21.0) has 45109 bin [21.0,21.1) has 42949 bin [21.1,21.2) has 41680 bin [21.2,21.3) has 42087 bin [21.3,21.4) has 39632 bin [21.4,21.5) has 37942 bin [21.5,21.6) has 36290 bin [21.6,21.7) has 35307 bin [21.7,21.8) has 34342 bin [21.8,21.9) has 32935 bin [21.9,22.0) has 32123 bin [22.0,22.1) has 31694 bin [22.1,22.2) has 30611 bin [22.2,22.3) has 29751 bin [22.3,22.4) has 28870 bin [22.4,22.5) has 28012 bin [22.5,22.6) has 27595 bin [22.6,22.7) has 26766 bin [22.7,22.8) has 26145 bin [22.8,22.9) has 26491 bin [22.9,23.0) has 31446 bin [23.0,23.1) has 31360 bin [23.1,23.2) has 33116 bin [23.2,23.3) has 25935 bin [23.3,23.4) has 23653 bin [23.4,23.5) has 23269 bin [23.5,23.6) has 22866 bin [23.6,23.7) has 22381 bin [23.7,23.8) has 21865 bin [23.8,23.9) has 21859 bin [23.9,24.0) has 21344 bin [24.0,24.1) has 21074 bin [24.1,24.2) has 20872 bin [24.2,24.3) has 20007 bin [24.3,24.4) has 19327 bin [24.4,24.5) has 18780 bin [24.5,24.6) has 18560 bin [24.6,24.7) has 18136 bin [24.7,24.8) has 17597 bin [24.8,24.9) has 17389 bin [24.9,25.0) has 17547 bin [25.0,25.1) has 17218 bin [25.1,25.2) has 16888 bin [25.2,25.3) has 16478 bin [25.3,25.4) has 16394 bin [25.4,25.5) has 16128 bin [25.5,25.6) has 15933 bin [25.6,25.7) has 15626 bin [25.7,25.8) has 15044 bin [25.8,25.9) has 14886 bin [25.9,26.0) has 14876 bin [26.0,26.1) has 14458 bin [26.1,26.2) has 14386 bin [26.2,26.3) has 14114 bin [26.3,26.4) has 13642 bin [26.4,26.5) has 13627 bin [26.5,26.6) has 13369 bin [26.6,26.7) has 12917 bin [26.7,26.8) has 12744 bin [26.8,26.9) has 12313 bin [26.9,27.0) has 11883 bin [27.0,27.1) has 11624 bin [27.1,27.2) has 11459 bin [27.2,27.3) has 11041 bin [27.3,27.4) has 10793 bin [27.4,27.5) has 10442 bin [27.5,27.6) has 10280 bin [27.6,27.7) has 9987 bin [27.7,27.8) has 9776 bin [27.8,27.9) has 9931 bin [27.9,28.0) has 9488 bin [28.0,28.1) has 9315 bin [28.1,28.2) has 9200 bin [28.2,28.3) has 8901 bin [28.3,28.4) has 8897 bin [28.4,28.5) has 8792 bin [28.5,28.6) has 8683 bin [28.6,28.7) has 8660 bin [28.7,28.8) has 8361 bin [28.8,28.9) has 8131 bin [28.9,29.0) has 8061 bin [29.0,29.1) has 7810 bin [29.1,29.2) has 7476 bin [29.2,29.3) has 7416 bin [29.3,29.4) has 7093 bin [29.4,29.5) has 6818 bin [29.5,29.6) has 6806 bin [29.6,29.7) has 6425 bin [29.7,29.8) has 6076 bin [29.8,29.9) has 6067 bin [29.9,30.0) has 5932 bin [30.0,30.1) has 5829 bin [30.1,30.2) has 5645 bin [30.2,30.3) has 5466 bin [30.3,30.4) has 5372 bin [30.4,30.5) has 5140 bin [30.5,30.6) has 5095 bin [30.6,30.7) has 4916 bin [30.7,30.8) has 4852 bin [30.8,30.9) has 4608 bin [30.9,31.0) has 4459 bin [31.0,31.1) has 4437 bin [31.1,31.2) has 4312 bin [31.2,31.3) has 4244 bin [31.3,31.4) has 4005 bin [31.4,31.5) has 3953 bin [31.5,31.6) has 3604 bin [31.6,31.7) has 3598 bin [31.7,31.8) has 3574 bin [31.8,31.9) has 3332 bin [31.9,32.0) has 3136 bin [32.0,32.1) has 3058 bin [32.1,32.2) has 2925 bin [32.2,32.3) has 2938 bin [32.3,32.4) has 2984 bin [32.4,32.5) has 2738 bin [32.5,32.6) has 2561 bin [32.6,32.7) has 2516 bin [32.7,32.8) has 2381 bin [32.8,32.9) has 2228 bin [32.9,33.0) has 2118 bin [33.0,33.1) has 2087 bin [33.1,33.2) has 2061 bin [33.2,33.3) has 1834 bin [33.3,33.4) has 1827 bin [33.4,33.5) has 1779 bin [33.5,33.6) has 1664 bin [33.6,33.7) has 1583 bin [33.7,33.8) has 1509 bin [33.8,33.9) has 1350 bin [33.9,34.0) has 1301 bin [34.0,34.1) has 1219 bin [34.1,34.2) has 1173 bin [34.2,34.3) has 1212 bin [34.3,34.4) has 1036 bin [34.4,34.5) has 974 bin [34.5,34.6) has 882 bin [34.6,34.7) has 839 bin [34.7,34.8) has 742 bin [34.8,34.9) has 748 bin [34.9,35.0) has 663 bin [35.0,35.1) has 582 bin [35.1,35.2) has 568 bin [35.2,35.3) has 671 bin [35.3,35.4) has 487 bin [35.4,35.5) has 438 bin [35.5,35.6) has 408 bin [35.6,35.7) has 368 bin [35.7,35.8) has 333 bin [35.8,35.9) has 324 bin [35.9,36.0) has 302 bin [36.0,36.1) has 297 bin [36.1,36.2) has 271 bin [36.2,36.3) has 261 bin [36.3,36.4) has 265 bin [36.4,36.5) has 227 bin [36.5,36.6) has 206 bin [36.6,36.7) has 202 bin [36.7,36.8) has 207 bin [36.8,36.9) has 192 bin [36.9,37.0) has 205 bin [37.0,37.1) has 209 bin [37.1,37.2) has 196 bin [37.2,37.3) has 191 bin [37.3,37.4) has 195 bin [37.4,37.5) has 203 bin [37.5,37.6) has 201 bin [37.6,37.7) has 196 bin [37.7,37.8) has 184 bin [37.8,37.9) has 194 bin [37.9,38.0) has 189 bin [38.0,38.1) has 218 bin [38.1,38.2) has 185 bin [38.2,38.3) has 144 bin [38.3,38.4) has 216 bin [38.4,38.5) has 264 bin [38.5,38.6) has 212 bin [38.6,38.7) has 153 bin [38.7,38.8) has 162 bin [38.8,38.9) has 154 bin [38.9,39.0) has 133 bin [39.0,39.1) has 135 bin [39.1,39.2) has 114 bin [39.2,39.3) has 135 bin [39.3,39.4) has 124 bin [39.4,39.5) has 216 bin [39.5,39.6) has 199 bin [39.6,39.7) has 132 bin [39.7,39.8) has 111 bin [39.8,39.9) has 103 bin [39.9,40.0) has 112 bin [40.0,40.1) has 108 bin [40.1,40.2) has 93 bin [40.2,40.3) has 76 bin [40.3,40.4) has 66 bin [40.4,40.5) has 47 bin [40.5,40.6) has 42 bin [40.6,40.7) has 21 bin [40.7,40.8) has 35 bin [40.8,40.9) has 19 bin [40.9,41.0) has 19 bin [41.0,41.1) has 17 bin [41.1,41.2) has 14 bin [41.2,41.3) has 22 bin [41.3,41.4) has 13 bin [41.4,41.5) has 14 bin [41.5,41.6) has 6 bin [41.6,41.7) has 8 bin [41.7,41.8) has 13 bin [41.8,41.9) has 11 bin [41.9,42.0) has 11 bin [42.0,42.1) has 16 bin [42.1,42.2) has 9 bin [42.2,42.3) has 19 bin [42.3,42.4) has 19 bin [42.4,42.5) has 17 bin [42.5,42.6) has 22 bin [42.6,42.7) has 58 bin [42.7,42.8) has 107 bin [42.8,42.9) has 22 bin [42.9,43.0) has 16 bin [43.0,43.1) has 10 bin [43.1,43.2) has 7 bin [43.2,43.3) has 7 bin [43.3,43.4) has 7 bin [43.4,43.5) has 10 bin [43.5,43.6) has 11 bin [43.6,43.7) has 38 bin [43.7,43.8) has 119 bin [43.8,43.9) has 33 bin [43.9,44.0) has 24 bin [44.0,44.1) has 12 bin [44.1,44.2) has 14 bin [44.2,44.3) has 15 bin [44.3,44.4) has 11 bin [44.4,44.5) has 13 bin [44.5,44.6) has 13 bin [44.6,44.7) has 5 bin [44.7,44.8) has 7 bin [44.8,44.9) has 9 bin [44.9,45.0) has 7 bin [45.0,45.1) has 6 bin [45.1,45.2) has 5 bin [45.2,45.3) has 4 bin [45.3,45.4) has 1 bin [45.6,45.7) has 1 bin [45.8,45.9) has 1 bin [46.0,46.1) has 1 bin [46.1,46.2) has 2 bin [46.2,46.3) has 1 bin [46.8,46.9) has 5 bin [46.9,47.0) has 58 bin [47.0,47.1) has 41 bin [47.1,47.2) has 3 bin [47.2,47.3) has 1 bin [47.3,47.4) has 23 bin [47.4,47.5) has 52 bin [47.5,47.6) has 15 bin [47.6,47.7) has 5 bin [47.7,47.8) has 1 bin [47.8,47.9) has 2 bin [47.9,48.0) has 14 bin [48.0,48.1) has 7 bin [48.1,48.2) has 1 bin [48.2,48.3) has 3 bin [48.3,48.4) has 2 bin [48.4,48.5) has 6 bin [48.5,48.6) has 3 bin [48.6,48.7) has 2 bin [49.1,49.2) has 3 average z coordinate 14.6 for 30799487 element(s) point source id histogram with bin size 1.000000 bin 136 has 26409599 bin 137 has 4389888 average point source id 136.142531205146383 for 30799487 element(s)