lasinfo (210611) report for 'AHN4T/38GN2_13.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: 180/2021 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: 44740825 number of points by return: 43364765 1008683 301852 58690 6835 scale factor x y z: 0.001 0.001 0.001 offset x y z: 126980 433730 0 min x y z: 126980.000 433730.000 -1.866 max x y z: 128019.999 435019.999 29.901 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: 44740825 extended number of points by return: 43364765 1008683 301852 58690 6835 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 -1866 29901 intensity 0 4933 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 -30 31 user_data 6 7 point_source_ID 63 65 gps_time 269712497.713648 269714428.382917 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 22 255 B 11 255 NIR 40 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5167 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.96 34 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43364765 number of intermediate returns: 368381 number of last returns: 43356049 number of single returns: 42348370 covered area in square units/kilounits: 1320092/1.32 point density: all returns 33.89 last only 32.84 (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 44740825 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43364765 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1008683 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 301852 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 58690 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6835 instead zero. overview over extended number of returns of given pulse: 42348370 1418898 730902 208146 34172 332 5 0 0 0 0 0 0 0 0 histogram of classification of points: 2129152 unclassified (1) 41709152 ground (2) 679639 building (6) 207499 water (9) 15383 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3169654 +---> 211238 of those are unclassified (1) +---> 2833709 of those are ground (2) +---> 95866 of those are building (6) +---> 25139 of those are water (9) +---> 3702 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 126 bin [-1.8,-1.7) has 20723 bin [-1.7,-1.6) has 404726 bin [-1.6,-1.5) has 821160 bin [-1.5,-1.4) has 1707882 bin [-1.4,-1.3) has 3696528 bin [-1.3,-1.2) has 6692636 bin [-1.2,-1.1) has 8204703 bin [-1.1,-1.0) has 6850982 bin [-1.0,-0.9) has 4193862 bin [-0.9,-0.8) has 1941552 bin [-0.8,-0.7) has 1258739 bin [-0.7,-0.6) has 1010761 bin [-0.6,-0.5) has 955797 bin [-0.5,-0.4) has 734511 bin [-0.4,-0.3) has 646527 bin [-0.3,-0.2) has 505372 bin [-0.2,-0.1) has 336394 bin [-0.1,0.0) has 258080 bin [0.0,0.1) has 188582 bin [0.1,0.2) has 206597 bin [0.2,0.3) has 158815 bin [0.3,0.4) has 130232 bin [0.4,0.5) has 109212 bin [0.5,0.6) has 87565 bin [0.6,0.7) has 79719 bin [0.7,0.8) has 83224 bin [0.8,0.9) has 99405 bin [0.9,1.0) has 69017 bin [1.0,1.1) has 60173 bin [1.1,1.2) has 55334 bin [1.2,1.3) has 64710 bin [1.3,1.4) has 74615 bin [1.4,1.5) has 79817 bin [1.5,1.6) has 72476 bin [1.6,1.7) has 64250 bin [1.7,1.8) has 68258 bin [1.8,1.9) has 110297 bin [1.9,2.0) has 107697 bin [2.0,2.1) has 83319 bin [2.1,2.2) has 66633 bin [2.2,2.3) has 79960 bin [2.3,2.4) has 117531 bin [2.4,2.5) has 104510 bin [2.5,2.6) has 42664 bin [2.6,2.7) has 38854 bin [2.7,2.8) has 36665 bin [2.8,2.9) has 36622 bin [2.9,3.0) has 36667 bin [3.0,3.1) has 37363 bin [3.1,3.2) has 44641 bin [3.2,3.3) has 30835 bin [3.3,3.4) has 29623 bin [3.4,3.5) has 30896 bin [3.5,3.6) has 36156 bin [3.6,3.7) has 39683 bin [3.7,3.8) has 40419 bin [3.8,3.9) has 35121 bin [3.9,4.0) has 35186 bin [4.0,4.1) has 31185 bin [4.1,4.2) has 30100 bin [4.2,4.3) has 29796 bin [4.3,4.4) has 28500 bin [4.4,4.5) has 27115 bin [4.5,4.6) has 28363 bin [4.6,4.7) has 29040 bin [4.7,4.8) has 27757 bin [4.8,4.9) has 27136 bin [4.9,5.0) has 29446 bin [5.0,5.1) has 33198 bin [5.1,5.2) has 28746 bin [5.2,5.3) has 29173 bin [5.3,5.4) has 27362 bin [5.4,5.5) has 26055 bin [5.5,5.6) has 24692 bin [5.6,5.7) has 23678 bin [5.7,5.8) has 21905 bin [5.8,5.9) has 20044 bin [5.9,6.0) has 19435 bin [6.0,6.1) has 17948 bin [6.1,6.2) has 17141 bin [6.2,6.3) has 17748 bin [6.3,6.4) has 16866 bin [6.4,6.5) has 16717 bin [6.5,6.6) has 16881 bin [6.6,6.7) has 17629 bin [6.7,6.8) has 17107 bin [6.8,6.9) has 16647 bin [6.9,7.0) has 16419 bin [7.0,7.1) has 16039 bin [7.1,7.2) has 15716 bin [7.2,7.3) has 15952 bin [7.3,7.4) has 15684 bin [7.4,7.5) has 15570 bin [7.5,7.6) has 15565 bin [7.6,7.7) has 15181 bin [7.7,7.8) has 15106 bin [7.8,7.9) has 15329 bin [7.9,8.0) has 14957 bin [8.0,8.1) has 14812 bin [8.1,8.2) has 14580 bin [8.2,8.3) has 13773 bin [8.3,8.4) has 12679 bin [8.4,8.5) has 11993 bin [8.5,8.6) has 11536 bin [8.6,8.7) has 11414 bin [8.7,8.8) has 11469 bin [8.8,8.9) has 11182 bin [8.9,9.0) has 10959 bin [9.0,9.1) has 11470 bin [9.1,9.2) has 10543 bin [9.2,9.3) has 10396 bin [9.3,9.4) has 9956 bin [9.4,9.5) has 10078 bin [9.5,9.6) has 9840 bin [9.6,9.7) has 9670 bin [9.7,9.8) has 9421 bin [9.8,9.9) has 9053 bin [9.9,10.0) has 9265 bin [10.0,10.1) has 9036 bin [10.1,10.2) has 9041 bin [10.2,10.3) has 8963 bin [10.3,10.4) has 8796 bin [10.4,10.5) has 8493 bin [10.5,10.6) has 8339 bin [10.6,10.7) has 22366 bin [10.7,10.8) has 9668 bin [10.8,10.9) has 7978 bin [10.9,11.0) has 7849 bin [11.0,11.1) has 7732 bin [11.1,11.2) has 7453 bin [11.2,11.3) has 7577 bin [11.3,11.4) has 7570 bin [11.4,11.5) has 7914 bin [11.5,11.6) has 7226 bin [11.6,11.7) has 7296 bin [11.7,11.8) has 7228 bin [11.8,11.9) has 6944 bin [11.9,12.0) has 6750 bin [12.0,12.1) has 6683 bin [12.1,12.2) has 6467 bin [12.2,12.3) has 7161 bin [12.3,12.4) has 6597 bin [12.4,12.5) has 6443 bin [12.5,12.6) has 6049 bin [12.6,12.7) has 5921 bin [12.7,12.8) has 6068 bin [12.8,12.9) has 5913 bin [12.9,13.0) has 5993 bin [13.0,13.1) has 5920 bin [13.1,13.2) has 5742 bin [13.2,13.3) has 5653 bin [13.3,13.4) has 5505 bin [13.4,13.5) has 5341 bin [13.5,13.6) has 5218 bin [13.6,13.7) has 5021 bin [13.7,13.8) has 4901 bin [13.8,13.9) has 4703 bin [13.9,14.0) has 4780 bin [14.0,14.1) has 4562 bin [14.1,14.2) has 4488 bin [14.2,14.3) has 4328 bin [14.3,14.4) has 4343 bin [14.4,14.5) has 4146 bin [14.5,14.6) has 4115 bin [14.6,14.7) has 4004 bin [14.7,14.8) has 3876 bin [14.8,14.9) has 3933 bin [14.9,15.0) has 3678 bin [15.0,15.1) has 3719 bin [15.1,15.2) has 3508 bin [15.2,15.3) has 3495 bin [15.3,15.4) has 3391 bin [15.4,15.5) has 3251 bin [15.5,15.6) has 3149 bin [15.6,15.7) has 3095 bin [15.7,15.8) has 2918 bin [15.8,15.9) has 3055 bin [15.9,16.0) has 2866 bin [16.0,16.1) has 2872 bin [16.1,16.2) has 2812 bin [16.2,16.3) has 2721 bin [16.3,16.4) has 2764 bin [16.4,16.5) has 2628 bin [16.5,16.6) has 2521 bin [16.6,16.7) has 2415 bin [16.7,16.8) has 2289 bin [16.8,16.9) has 2341 bin [16.9,17.0) has 2152 bin [17.0,17.1) has 2028 bin [17.1,17.2) has 1993 bin [17.2,17.3) has 1944 bin [17.3,17.4) has 1856 bin [17.4,17.5) has 1772 bin [17.5,17.6) has 1718 bin [17.6,17.7) has 1601 bin [17.7,17.8) has 1633 bin [17.8,17.9) has 1526 bin [17.9,18.0) has 1497 bin [18.0,18.1) has 1423 bin [18.1,18.2) has 1366 bin [18.2,18.3) has 1331 bin [18.3,18.4) has 1282 bin [18.4,18.5) has 1261 bin [18.5,18.6) has 1135 bin [18.6,18.7) has 1100 bin [18.7,18.8) has 1016 bin [18.8,18.9) has 1003 bin [18.9,19.0) has 951 bin [19.0,19.1) has 888 bin [19.1,19.2) has 793 bin [19.2,19.3) has 736 bin [19.3,19.4) has 712 bin [19.4,19.5) has 620 bin [19.5,19.6) has 642 bin [19.6,19.7) has 543 bin [19.7,19.8) has 504 bin [19.8,19.9) has 497 bin [19.9,20.0) has 410 bin [20.0,20.1) has 382 bin [20.1,20.2) has 371 bin [20.2,20.3) has 341 bin [20.3,20.4) has 344 bin [20.4,20.5) has 299 bin [20.5,20.6) has 334 bin [20.6,20.7) has 241 bin [20.7,20.8) has 256 bin [20.8,20.9) has 247 bin [20.9,21.0) has 222 bin [21.0,21.1) has 175 bin [21.1,21.2) has 200 bin [21.2,21.3) has 184 bin [21.3,21.4) has 170 bin [21.4,21.5) has 168 bin [21.5,21.6) has 113 bin [21.6,21.7) has 112 bin [21.7,21.8) has 114 bin [21.8,21.9) has 137 bin [21.9,22.0) has 113 bin [22.0,22.1) has 116 bin [22.1,22.2) has 104 bin [22.2,22.3) has 86 bin [22.3,22.4) has 101 bin [22.4,22.5) has 82 bin [22.5,22.6) has 97 bin [22.6,22.7) has 86 bin [22.7,22.8) has 104 bin [22.8,22.9) has 79 bin [22.9,23.0) has 70 bin [23.0,23.1) has 80 bin [23.1,23.2) has 76 bin [23.2,23.3) has 77 bin [23.3,23.4) has 87 bin [23.4,23.5) has 68 bin [23.5,23.6) has 46 bin [23.6,23.7) has 54 bin [23.7,23.8) has 39 bin [23.8,23.9) has 47 bin [23.9,24.0) has 42 bin [24.0,24.1) has 44 bin [24.1,24.2) has 34 bin [24.2,24.3) has 45 bin [24.3,24.4) has 42 bin [24.4,24.5) has 35 bin [24.5,24.6) has 42 bin [24.6,24.7) has 45 bin [24.7,24.8) has 43 bin [24.8,24.9) has 50 bin [24.9,25.0) has 50 bin [25.0,25.1) has 38 bin [25.1,25.2) has 53 bin [25.2,25.3) has 50 bin [25.3,25.4) has 31 bin [25.4,25.5) has 46 bin [25.5,25.6) has 27 bin [25.6,25.7) has 34 bin [25.7,25.8) has 29 bin [25.8,25.9) has 27 bin [25.9,26.0) has 31 bin [26.0,26.1) has 29 bin [26.1,26.2) has 30 bin [26.2,26.3) has 43 bin [26.3,26.4) has 54 bin [26.4,26.5) has 44 bin [26.5,26.6) has 56 bin [26.6,26.7) has 67 bin [26.7,26.8) has 60 bin [26.8,26.9) has 61 bin [26.9,27.0) has 40 bin [27.0,27.1) has 43 bin [27.1,27.2) has 56 bin [27.2,27.3) has 35 bin [27.3,27.4) has 43 bin [27.4,27.5) has 41 bin [27.5,27.6) has 38 bin [27.6,27.7) has 33 bin [27.7,27.8) has 27 bin [27.8,27.9) has 27 bin [27.9,28.0) has 24 bin [28.0,28.1) has 22 bin [28.1,28.2) has 25 bin [28.2,28.3) has 28 bin [28.3,28.4) has 16 bin [28.4,28.5) has 14 bin [28.5,28.6) has 19 bin [28.6,28.7) has 8 bin [28.7,28.8) has 12 bin [28.8,28.9) has 10 bin [28.9,29.0) has 5 bin [29.0,29.1) has 6 bin [29.1,29.2) has 7 bin [29.2,29.3) has 3 bin [29.5,29.6) has 1 bin [29.6,29.7) has 2 bin [29.9,30.0) has 1 average z coordinate -0.6 for 44740825 element(s) point source id histogram with bin size 1.000000 bin 63 has 12275449 bin 64 has 30632463 bin 65 has 1832913 average point source id 63.766599386578143 for 44740825 element(s)