lasinfo (210611) report for 'AHN4T/65BN2_21.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: 181/2021 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: 38957035 number of points by return: 26105437 7660265 3846883 1143736 200714 scale factor x y z: 0.001 0.001 0.001 offset x y z: 34980 399980 0 min x y z: 34980.000 399980.000 -0.368 max x y z: 36019.999 401269.999 30.901 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: 38957035 extended number of points by return: 26105437 7660265 3846883 1143736 200714 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 -368 30901 intensity 18 4187 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 33 user_data 6 7 point_source_ID 13 59 gps_time 259159780.551499 260711129.177203 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 14 255 B 8 255 NIR 97 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5500 extended_scanner_channel 0 0 attribute0 0.18 41.87 ('Amplitude') attribute1 -16.58 26.52 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26105437 number of intermediate returns: 5221121 number of last returns: 26051937 number of single returns: 18421460 covered area in square units/kilounits: 1318816/1.32 point density: all returns 29.54 last only 19.75 (per square units) spacing: all returns 0.18 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38957035 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26105437 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7660265 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3846883 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1143736 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 200714 instead zero. overview over extended number of returns of given pulse: 18421460 7624683 8122340 3781683 892466 104939 9464 0 0 0 0 0 0 0 0 histogram of classification of points: 14655636 unclassified (1) 23819893 ground (2) 446172 building (6) 32470 water (9) 2864 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3374721 +---> 1386921 of those are unclassified (1) +---> 1950096 of those are ground (2) +---> 37126 of those are building (6) +---> 462 of those are water (9) +---> 116 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.4,-0.3) has 49 bin [-0.3,-0.2) has 3350 bin [-0.2,-0.1) has 13331 bin [-0.1,0.0) has 16611 bin [0.0,0.1) has 18109 bin [0.1,0.2) has 19778 bin [0.2,0.3) has 44040 bin [0.3,0.4) has 59849 bin [0.4,0.5) has 66865 bin [0.5,0.6) has 65276 bin [0.6,0.7) has 77145 bin [0.7,0.8) has 132243 bin [0.8,0.9) has 289580 bin [0.9,1.0) has 1053011 bin [1.0,1.1) has 2323785 bin [1.1,1.2) has 5464667 bin [1.2,1.3) has 4375442 bin [1.3,1.4) has 2131609 bin [1.4,1.5) has 1475762 bin [1.5,1.6) has 1053019 bin [1.6,1.7) has 830566 bin [1.7,1.8) has 672156 bin [1.8,1.9) has 490579 bin [1.9,2.0) has 403576 bin [2.0,2.1) has 300658 bin [2.1,2.2) has 263275 bin [2.2,2.3) has 240064 bin [2.3,2.4) has 237477 bin [2.4,2.5) has 232198 bin [2.5,2.6) has 213509 bin [2.6,2.7) has 212561 bin [2.7,2.8) has 220574 bin [2.8,2.9) has 238032 bin [2.9,3.0) has 227674 bin [3.0,3.1) has 204205 bin [3.1,3.2) has 198849 bin [3.2,3.3) has 196243 bin [3.3,3.4) has 202844 bin [3.4,3.5) has 199066 bin [3.5,3.6) has 192050 bin [3.6,3.7) has 190634 bin [3.7,3.8) has 182475 bin [3.8,3.9) has 181764 bin [3.9,4.0) has 168593 bin [4.0,4.1) has 146039 bin [4.1,4.2) has 129672 bin [4.2,4.3) has 138621 bin [4.3,4.4) has 147591 bin [4.4,4.5) has 157569 bin [4.5,4.6) has 162392 bin [4.6,4.7) has 125228 bin [4.7,4.8) has 145844 bin [4.8,4.9) has 149028 bin [4.9,5.0) has 124819 bin [5.0,5.1) has 125958 bin [5.1,5.2) has 110845 bin [5.2,5.3) has 106471 bin [5.3,5.4) has 101861 bin [5.4,5.5) has 107915 bin [5.5,5.6) has 108393 bin [5.6,5.7) has 101725 bin [5.7,5.8) has 103325 bin [5.8,5.9) has 101923 bin [5.9,6.0) has 114929 bin [6.0,6.1) has 116386 bin [6.1,6.2) has 111565 bin [6.2,6.3) has 116161 bin [6.3,6.4) has 114033 bin [6.4,6.5) has 125445 bin [6.5,6.6) has 116694 bin [6.6,6.7) has 107138 bin [6.7,6.8) has 98915 bin [6.8,6.9) has 93544 bin [6.9,7.0) has 98111 bin [7.0,7.1) has 100671 bin [7.1,7.2) has 93661 bin [7.2,7.3) has 93539 bin [7.3,7.4) has 93074 bin [7.4,7.5) has 93526 bin [7.5,7.6) has 94851 bin [7.6,7.7) has 91399 bin [7.7,7.8) has 89926 bin [7.8,7.9) has 89229 bin [7.9,8.0) has 87823 bin [8.0,8.1) has 86624 bin [8.1,8.2) has 85488 bin [8.2,8.3) has 83678 bin [8.3,8.4) has 82807 bin [8.4,8.5) has 81003 bin [8.5,8.6) has 80519 bin [8.6,8.7) has 80207 bin [8.7,8.8) has 79677 bin [8.8,8.9) has 77939 bin [8.9,9.0) has 77665 bin [9.0,9.1) has 76624 bin [9.1,9.2) has 75183 bin [9.2,9.3) has 74386 bin [9.3,9.4) has 73660 bin [9.4,9.5) has 73900 bin [9.5,9.6) has 73126 bin [9.6,9.7) has 72155 bin [9.7,9.8) has 71252 bin [9.8,9.9) has 70702 bin [9.9,10.0) has 70672 bin [10.0,10.1) has 69751 bin [10.1,10.2) has 69293 bin [10.2,10.3) has 68850 bin [10.3,10.4) has 68669 bin [10.4,10.5) has 68762 bin [10.5,10.6) has 68913 bin [10.6,10.7) has 69375 bin [10.7,10.8) has 69155 bin [10.8,10.9) has 69149 bin [10.9,11.0) has 69084 bin [11.0,11.1) has 69742 bin [11.1,11.2) has 69752 bin [11.2,11.3) has 69676 bin [11.3,11.4) has 69762 bin [11.4,11.5) has 70513 bin [11.5,11.6) has 71007 bin [11.6,11.7) has 71982 bin [11.7,11.8) has 72873 bin [11.8,11.9) has 73534 bin [11.9,12.0) has 74144 bin [12.0,12.1) has 75346 bin [12.1,12.2) has 76055 bin [12.2,12.3) has 77197 bin [12.3,12.4) has 78100 bin [12.4,12.5) has 78865 bin [12.5,12.6) has 80342 bin [12.6,12.7) has 81380 bin [12.7,12.8) has 83665 bin [12.8,12.9) has 85080 bin [12.9,13.0) has 86697 bin [13.0,13.1) has 88904 bin [13.1,13.2) has 90109 bin [13.2,13.3) has 92100 bin [13.3,13.4) has 94112 bin [13.4,13.5) has 95884 bin [13.5,13.6) has 97649 bin [13.6,13.7) has 99589 bin [13.7,13.8) has 101306 bin [13.8,13.9) has 102692 bin [13.9,14.0) has 104072 bin [14.0,14.1) has 105738 bin [14.1,14.2) has 107385 bin [14.2,14.3) has 109562 bin [14.3,14.4) has 111346 bin [14.4,14.5) has 113908 bin [14.5,14.6) has 115581 bin [14.6,14.7) has 116632 bin [14.7,14.8) has 117798 bin [14.8,14.9) has 118879 bin [14.9,15.0) has 118150 bin [15.0,15.1) has 118727 bin [15.1,15.2) has 118338 bin [15.2,15.3) has 116737 bin [15.3,15.4) has 116363 bin [15.4,15.5) has 114486 bin [15.5,15.6) has 113813 bin [15.6,15.7) has 111754 bin [15.7,15.8) has 108992 bin [15.8,15.9) has 106408 bin [15.9,16.0) has 103753 bin [16.0,16.1) has 100567 bin [16.1,16.2) has 96866 bin [16.2,16.3) has 93648 bin [16.3,16.4) has 90089 bin [16.4,16.5) has 86561 bin [16.5,16.6) has 82630 bin [16.6,16.7) has 78508 bin [16.7,16.8) has 74797 bin [16.8,16.9) has 70706 bin [16.9,17.0) has 67678 bin [17.0,17.1) has 64258 bin [17.1,17.2) has 60833 bin [17.2,17.3) has 57656 bin [17.3,17.4) has 54409 bin [17.4,17.5) has 51272 bin [17.5,17.6) has 48158 bin [17.6,17.7) has 45742 bin [17.7,17.8) has 43349 bin [17.8,17.9) has 41078 bin [17.9,18.0) has 39121 bin [18.0,18.1) has 36895 bin [18.1,18.2) has 35175 bin [18.2,18.3) has 33004 bin [18.3,18.4) has 31544 bin [18.4,18.5) has 29951 bin [18.5,18.6) has 28950 bin [18.6,18.7) has 27333 bin [18.7,18.8) has 26354 bin [18.8,18.9) has 25272 bin [18.9,19.0) has 24233 bin [19.0,19.1) has 22769 bin [19.1,19.2) has 21876 bin [19.2,19.3) has 20964 bin [19.3,19.4) has 20001 bin [19.4,19.5) has 18978 bin [19.5,19.6) has 18238 bin [19.6,19.7) has 17330 bin [19.7,19.8) has 16424 bin [19.8,19.9) has 15425 bin [19.9,20.0) has 15058 bin [20.0,20.1) has 14220 bin [20.1,20.2) has 13591 bin [20.2,20.3) has 13007 bin [20.3,20.4) has 12074 bin [20.4,20.5) has 11513 bin [20.5,20.6) has 10889 bin [20.6,20.7) has 10200 bin [20.7,20.8) has 9461 bin [20.8,20.9) has 9130 bin [20.9,21.0) has 8684 bin [21.0,21.1) has 7945 bin [21.1,21.2) has 7271 bin [21.2,21.3) has 6806 bin [21.3,21.4) has 6364 bin [21.4,21.5) has 5795 bin [21.5,21.6) has 5406 bin [21.6,21.7) has 5142 bin [21.7,21.8) has 4542 bin [21.8,21.9) has 4254 bin [21.9,22.0) has 3946 bin [22.0,22.1) has 3596 bin [22.1,22.2) has 3275 bin [22.2,22.3) has 3063 bin [22.3,22.4) has 2850 bin [22.4,22.5) has 2511 bin [22.5,22.6) has 2418 bin [22.6,22.7) has 2101 bin [22.7,22.8) has 1961 bin [22.8,22.9) has 1835 bin [22.9,23.0) has 1721 bin [23.0,23.1) has 1500 bin [23.1,23.2) has 1338 bin [23.2,23.3) has 1212 bin [23.3,23.4) has 1154 bin [23.4,23.5) has 1029 bin [23.5,23.6) has 962 bin [23.6,23.7) has 965 bin [23.7,23.8) has 891 bin [23.8,23.9) has 834 bin [23.9,24.0) has 767 bin [24.0,24.1) has 754 bin [24.1,24.2) has 744 bin [24.2,24.3) has 622 bin [24.3,24.4) has 625 bin [24.4,24.5) has 599 bin [24.5,24.6) has 501 bin [24.6,24.7) has 471 bin [24.7,24.8) has 505 bin [24.8,24.9) has 464 bin [24.9,25.0) has 415 bin [25.0,25.1) has 396 bin [25.1,25.2) has 452 bin [25.2,25.3) has 430 bin [25.3,25.4) has 351 bin [25.4,25.5) has 364 bin [25.5,25.6) has 348 bin [25.6,25.7) has 349 bin [25.7,25.8) has 332 bin [25.8,25.9) has 284 bin [25.9,26.0) has 273 bin [26.0,26.1) has 249 bin [26.1,26.2) has 235 bin [26.2,26.3) has 258 bin [26.3,26.4) has 242 bin [26.4,26.5) has 189 bin [26.5,26.6) has 202 bin [26.6,26.7) has 196 bin [26.7,26.8) has 187 bin [26.8,26.9) has 188 bin [26.9,27.0) has 170 bin [27.0,27.1) has 182 bin [27.1,27.2) has 165 bin [27.2,27.3) has 134 bin [27.3,27.4) has 129 bin [27.4,27.5) has 146 bin [27.5,27.6) has 104 bin [27.6,27.7) has 118 bin [27.7,27.8) has 101 bin [27.8,27.9) has 103 bin [27.9,28.0) has 90 bin [28.0,28.1) has 96 bin [28.1,28.2) has 77 bin [28.2,28.3) has 69 bin [28.3,28.4) has 51 bin [28.4,28.5) has 58 bin [28.5,28.6) has 55 bin [28.6,28.7) has 37 bin [28.7,28.8) has 33 bin [28.8,28.9) has 39 bin [28.9,29.0) has 24 bin [29.0,29.1) has 26 bin [29.1,29.2) has 13 bin [29.2,29.3) has 18 bin [29.3,29.4) has 13 bin [29.4,29.5) has 13 bin [29.5,29.6) has 15 bin [29.6,29.7) has 11 bin [29.7,29.8) has 11 bin [29.8,29.9) has 9 bin [29.9,30.0) has 7 bin [30.0,30.1) has 7 bin [30.1,30.2) has 9 bin [30.2,30.3) has 10 bin [30.3,30.4) has 7 bin [30.4,30.5) has 4 bin [30.5,30.6) has 2 bin [30.7,30.8) has 1 bin [30.9,31.0) has 1 average z coordinate 4.8 for 38957035 element(s) point source id histogram with bin size 1.000000 bin 13 has 4543367 bin 15 has 3312895 bin 59 has 31100773 average point source id 49.89349941544576 for 38957035 element(s)