lasinfo (210611) report for 'AHN4T/26AZ1_23.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: 178/2021 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: 55063247 number of points by return: 44238192 8204769 2206494 374047 39745 scale factor x y z: 0.001 0.001 0.001 offset x y z: 141980 487480 0 min x y z: 141980.000 487480.000 -5.702 max x y z: 143019.999 488769.999 31.776 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: 55063247 extended number of points by return: 44238192 8204769 2206494 374047 39745 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 -5702 31776 intensity 56 4918 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -31 33 user_data 6 7 point_source_ID 133 135 gps_time 270130051.766435 270132636.439190 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 25 255 B 16 255 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5167 5500 extended_scanner_channel 0 0 attribute0 0.56 49.18 ('Amplitude') attribute1 -15.35 35.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44238192 number of intermediate returns: 2618491 number of last returns: 44156425 number of single returns: 35949861 covered area in square units/kilounits: 1297664/1.30 point density: all returns 42.43 last only 34.03 (per square units) spacing: all returns 0.15 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 55063247 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44238192 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8204769 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2206494 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 374047 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 39745 instead zero. overview over extended number of returns of given pulse: 35949861 12076346 5502283 1336108 197989 660 0 0 0 0 0 0 0 0 0 histogram of classification of points: 14896600 unclassified (1) 32246956 ground (2) 7708322 building (6) 95515 water (9) 115854 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3925749 +---> 1095051 of those are unclassified (1) +---> 2402629 of those are ground (2) +---> 419587 of those are building (6) +---> 3119 of those are water (9) +---> 5363 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.8,-5.7) has 1 bin [-5.7,-5.6) has 267 bin [-5.6,-5.5) has 4468 bin [-5.5,-5.4) has 100050 bin [-5.4,-5.3) has 51506 bin [-5.3,-5.2) has 83859 bin [-5.2,-5.1) has 108175 bin [-5.1,-5.0) has 133630 bin [-5.0,-4.9) has 144401 bin [-4.9,-4.8) has 140019 bin [-4.8,-4.7) has 159225 bin [-4.7,-4.6) has 311293 bin [-4.6,-4.5) has 668244 bin [-4.5,-4.4) has 1741002 bin [-4.4,-4.3) has 1894905 bin [-4.3,-4.2) has 1381201 bin [-4.2,-4.1) has 980328 bin [-4.1,-4.0) has 898437 bin [-4.0,-3.9) has 891464 bin [-3.9,-3.8) has 974266 bin [-3.8,-3.7) has 1258547 bin [-3.7,-3.6) has 2005850 bin [-3.6,-3.5) has 3726721 bin [-3.5,-3.4) has 5215268 bin [-3.4,-3.3) has 4854452 bin [-3.3,-3.2) has 2805949 bin [-3.2,-3.1) has 1409180 bin [-3.1,-3.0) has 571142 bin [-3.0,-2.9) has 387361 bin [-2.9,-2.8) has 347635 bin [-2.8,-2.7) has 343540 bin [-2.7,-2.6) has 329066 bin [-2.6,-2.5) has 295507 bin [-2.5,-2.4) has 293601 bin [-2.4,-2.3) has 298157 bin [-2.3,-2.2) has 269143 bin [-2.2,-2.1) has 266189 bin [-2.1,-2.0) has 263863 bin [-2.0,-1.9) has 250051 bin [-1.9,-1.8) has 236588 bin [-1.8,-1.7) has 215067 bin [-1.7,-1.6) has 205806 bin [-1.6,-1.5) has 207612 bin [-1.5,-1.4) has 201451 bin [-1.4,-1.3) has 211578 bin [-1.3,-1.2) has 210060 bin [-1.2,-1.1) has 237276 bin [-1.1,-1.0) has 256637 bin [-1.0,-0.9) has 328072 bin [-0.9,-0.8) has 357071 bin [-0.8,-0.7) has 270444 bin [-0.7,-0.6) has 222994 bin [-0.6,-0.5) has 228147 bin [-0.5,-0.4) has 334444 bin [-0.4,-0.3) has 222506 bin [-0.3,-0.2) has 176157 bin [-0.2,-0.1) has 199053 bin [-0.1,0.0) has 175465 bin [0.0,0.1) has 139382 bin [0.1,0.2) has 135267 bin [0.2,0.3) has 150772 bin [0.3,0.4) has 134390 bin [0.4,0.5) has 132985 bin [0.5,0.6) has 148583 bin [0.6,0.7) has 173660 bin [0.7,0.8) has 153914 bin [0.8,0.9) has 136157 bin [0.9,1.0) has 120178 bin [1.0,1.1) has 116666 bin [1.1,1.2) has 129216 bin [1.2,1.3) has 127942 bin [1.3,1.4) has 128294 bin [1.4,1.5) has 139013 bin [1.5,1.6) has 137174 bin [1.6,1.7) has 122732 bin [1.7,1.8) has 124905 bin [1.8,1.9) has 130901 bin [1.9,2.0) has 156179 bin [2.0,2.1) has 179600 bin [2.1,2.2) has 363341 bin [2.2,2.3) has 382491 bin [2.3,2.4) has 276846 bin [2.4,2.5) has 284664 bin [2.5,2.6) has 202501 bin [2.6,2.7) has 212057 bin [2.7,2.8) has 194845 bin [2.8,2.9) has 187326 bin [2.9,3.0) has 193012 bin [3.0,3.1) has 213835 bin [3.1,3.2) has 218949 bin [3.2,3.3) has 192928 bin [3.3,3.4) has 208351 bin [3.4,3.5) has 171740 bin [3.5,3.6) has 159336 bin [3.6,3.7) has 161122 bin [3.7,3.8) has 151972 bin [3.8,3.9) has 149727 bin [3.9,4.0) has 147489 bin [4.0,4.1) has 148148 bin [4.1,4.2) has 149303 bin [4.2,4.3) has 152952 bin [4.3,4.4) has 161479 bin [4.4,4.5) has 174973 bin [4.5,4.6) has 186263 bin [4.6,4.7) has 197484 bin [4.7,4.8) has 184761 bin [4.8,4.9) has 247406 bin [4.9,5.0) has 205297 bin [5.0,5.1) has 171990 bin [5.1,5.2) has 158566 bin [5.2,5.3) has 131725 bin [5.3,5.4) has 129655 bin [5.4,5.5) has 122047 bin [5.5,5.6) has 119217 bin [5.6,5.7) has 103743 bin [5.7,5.8) has 99464 bin [5.8,5.9) has 93805 bin [5.9,6.0) has 83236 bin [6.0,6.1) has 79219 bin [6.1,6.2) has 79547 bin [6.2,6.3) has 80649 bin [6.3,6.4) has 78689 bin [6.4,6.5) has 70680 bin [6.5,6.6) has 69846 bin [6.6,6.7) has 62790 bin [6.7,6.8) has 61330 bin [6.8,6.9) has 60432 bin [6.9,7.0) has 59785 bin [7.0,7.1) has 59443 bin [7.1,7.2) has 58200 bin [7.2,7.3) has 58104 bin [7.3,7.4) has 57260 bin [7.4,7.5) has 60136 bin [7.5,7.6) has 142732 bin [7.6,7.7) has 84974 bin [7.7,7.8) has 66719 bin [7.8,7.9) has 56092 bin [7.9,8.0) has 53579 bin [8.0,8.1) has 52749 bin [8.1,8.2) has 52077 bin [8.2,8.3) has 51088 bin [8.3,8.4) has 50659 bin [8.4,8.5) has 50478 bin [8.5,8.6) has 49435 bin [8.6,8.7) has 48793 bin [8.7,8.8) has 47929 bin [8.8,8.9) has 47796 bin [8.9,9.0) has 47067 bin [9.0,9.1) has 46513 bin [9.1,9.2) has 45655 bin [9.2,9.3) has 45357 bin [9.3,9.4) has 44101 bin [9.4,9.5) has 43805 bin [9.5,9.6) has 43403 bin [9.6,9.7) has 42869 bin [9.7,9.8) has 52004 bin [9.8,9.9) has 45655 bin [9.9,10.0) has 42664 bin [10.0,10.1) has 42450 bin [10.1,10.2) has 43056 bin [10.2,10.3) has 49695 bin [10.3,10.4) has 41471 bin [10.4,10.5) has 41039 bin [10.5,10.6) has 39768 bin [10.6,10.7) has 39667 bin [10.7,10.8) has 39153 bin [10.8,10.9) has 38881 bin [10.9,11.0) has 38232 bin [11.0,11.1) has 37951 bin [11.1,11.2) has 37382 bin [11.2,11.3) has 37470 bin [11.3,11.4) has 36995 bin [11.4,11.5) has 36506 bin [11.5,11.6) has 36057 bin [11.6,11.7) has 35824 bin [11.7,11.8) has 35489 bin [11.8,11.9) has 35461 bin [11.9,12.0) has 39268 bin [12.0,12.1) has 39452 bin [12.1,12.2) has 34596 bin [12.2,12.3) has 33782 bin [12.3,12.4) has 33442 bin [12.4,12.5) has 33637 bin [12.5,12.6) has 33071 bin [12.6,12.7) has 32628 bin [12.7,12.8) has 31737 bin [12.8,12.9) has 30551 bin [12.9,13.0) has 30286 bin [13.0,13.1) has 29706 bin [13.1,13.2) has 29430 bin [13.2,13.3) has 29013 bin [13.3,13.4) has 29070 bin [13.4,13.5) has 28685 bin [13.5,13.6) has 28074 bin [13.6,13.7) has 28566 bin [13.7,13.8) has 29513 bin [13.8,13.9) has 27673 bin [13.9,14.0) has 27074 bin [14.0,14.1) has 27220 bin [14.1,14.2) has 27524 bin [14.2,14.3) has 27027 bin [14.3,14.4) has 26480 bin [14.4,14.5) has 25790 bin [14.5,14.6) has 25479 bin [14.6,14.7) has 25136 bin [14.7,14.8) has 24827 bin [14.8,14.9) has 24043 bin [14.9,15.0) has 23386 bin [15.0,15.1) has 22919 bin [15.1,15.2) has 22364 bin [15.2,15.3) has 21978 bin [15.3,15.4) has 21822 bin [15.4,15.5) has 26024 bin [15.5,15.6) has 20439 bin [15.6,15.7) has 19602 bin [15.7,15.8) has 19005 bin [15.8,15.9) has 18242 bin [15.9,16.0) has 17962 bin [16.0,16.1) has 17360 bin [16.1,16.2) has 16893 bin [16.2,16.3) has 16381 bin [16.3,16.4) has 15828 bin [16.4,16.5) has 15147 bin [16.5,16.6) has 14774 bin [16.6,16.7) has 14090 bin [16.7,16.8) has 12589 bin [16.8,16.9) has 12110 bin [16.9,17.0) has 11447 bin [17.0,17.1) has 11010 bin [17.1,17.2) has 10514 bin [17.2,17.3) has 10185 bin [17.3,17.4) has 10185 bin [17.4,17.5) has 9482 bin [17.5,17.6) has 9219 bin [17.6,17.7) has 8932 bin [17.7,17.8) has 8494 bin [17.8,17.9) has 8203 bin [17.9,18.0) has 7874 bin [18.0,18.1) has 7666 bin [18.1,18.2) has 7351 bin [18.2,18.3) has 7000 bin [18.3,18.4) has 6994 bin [18.4,18.5) has 6720 bin [18.5,18.6) has 6376 bin [18.6,18.7) has 6093 bin [18.7,18.8) has 5860 bin [18.8,18.9) has 5706 bin [18.9,19.0) has 5607 bin [19.0,19.1) has 5357 bin [19.1,19.2) has 5068 bin [19.2,19.3) has 5024 bin [19.3,19.4) has 4673 bin [19.4,19.5) has 4498 bin [19.5,19.6) has 4399 bin [19.6,19.7) has 4233 bin [19.7,19.8) has 4147 bin [19.8,19.9) has 4045 bin [19.9,20.0) has 3863 bin [20.0,20.1) has 3718 bin [20.1,20.2) has 3667 bin [20.2,20.3) has 3586 bin [20.3,20.4) has 3649 bin [20.4,20.5) has 3383 bin [20.5,20.6) has 3371 bin [20.6,20.7) has 3227 bin [20.7,20.8) has 3205 bin [20.8,20.9) has 3118 bin [20.9,21.0) has 2981 bin [21.0,21.1) has 3007 bin [21.1,21.2) has 2959 bin [21.2,21.3) has 2814 bin [21.3,21.4) has 2733 bin [21.4,21.5) has 2741 bin [21.5,21.6) has 2722 bin [21.6,21.7) has 2579 bin [21.7,21.8) has 2563 bin [21.8,21.9) has 2466 bin [21.9,22.0) has 2414 bin [22.0,22.1) has 2322 bin [22.1,22.2) has 2267 bin [22.2,22.3) has 2255 bin [22.3,22.4) has 2196 bin [22.4,22.5) has 2171 bin [22.5,22.6) has 2144 bin [22.6,22.7) has 2029 bin [22.7,22.8) has 1986 bin [22.8,22.9) has 1915 bin [22.9,23.0) has 1971 bin [23.0,23.1) has 1976 bin [23.1,23.2) has 1899 bin [23.2,23.3) has 1785 bin [23.3,23.4) has 1759 bin [23.4,23.5) has 1769 bin [23.5,23.6) has 1712 bin [23.6,23.7) has 1597 bin [23.7,23.8) has 1640 bin [23.8,23.9) has 1489 bin [23.9,24.0) has 1495 bin [24.0,24.1) has 1388 bin [24.1,24.2) has 1391 bin [24.2,24.3) has 1280 bin [24.3,24.4) has 1193 bin [24.4,24.5) has 1105 bin [24.5,24.6) has 1048 bin [24.6,24.7) has 982 bin [24.7,24.8) has 920 bin [24.8,24.9) has 928 bin [24.9,25.0) has 854 bin [25.0,25.1) has 798 bin [25.1,25.2) has 753 bin [25.2,25.3) has 723 bin [25.3,25.4) has 653 bin [25.4,25.5) has 683 bin [25.5,25.6) has 584 bin [25.6,25.7) has 565 bin [25.7,25.8) has 527 bin [25.8,25.9) has 526 bin [25.9,26.0) has 478 bin [26.0,26.1) has 502 bin [26.1,26.2) has 474 bin [26.2,26.3) has 448 bin [26.3,26.4) has 440 bin [26.4,26.5) has 366 bin [26.5,26.6) has 345 bin [26.6,26.7) has 306 bin [26.7,26.8) has 330 bin [26.8,26.9) has 325 bin [26.9,27.0) has 291 bin [27.0,27.1) has 269 bin [27.1,27.2) has 279 bin [27.2,27.3) has 274 bin [27.3,27.4) has 257 bin [27.4,27.5) has 246 bin [27.5,27.6) has 219 bin [27.6,27.7) has 214 bin [27.7,27.8) has 226 bin [27.8,27.9) has 211 bin [27.9,28.0) has 200 bin [28.0,28.1) has 210 bin [28.1,28.2) has 179 bin [28.2,28.3) has 146 bin [28.3,28.4) has 161 bin [28.4,28.5) has 175 bin [28.5,28.6) has 152 bin [28.6,28.7) has 152 bin [28.7,28.8) has 139 bin [28.8,28.9) has 131 bin [28.9,29.0) has 137 bin [29.0,29.1) has 138 bin [29.1,29.2) has 143 bin [29.2,29.3) has 115 bin [29.3,29.4) has 119 bin [29.4,29.5) has 146 bin [29.5,29.6) has 103 bin [29.6,29.7) has 99 bin [29.7,29.8) has 78 bin [29.8,29.9) has 82 bin [29.9,30.0) has 87 bin [30.0,30.1) has 62 bin [30.1,30.2) has 69 bin [30.2,30.3) has 56 bin [30.3,30.4) has 42 bin [30.4,30.5) has 66 bin [30.5,30.6) has 58 bin [30.6,30.7) has 41 bin [30.7,30.8) has 43 bin [30.8,30.9) has 27 bin [30.9,31.0) has 23 bin [31.0,31.1) has 22 bin [31.1,31.2) has 18 bin [31.2,31.3) has 10 bin [31.3,31.4) has 10 bin [31.4,31.5) has 4 bin [31.5,31.6) has 3 bin [31.6,31.7) has 2 bin [31.7,31.8) has 1 average z coordinate -1.0 for 55063247 element(s) point source id histogram with bin size 1.000000 bin 133 has 12250054 bin 134 has 38570430 bin 135 has 4242763 average point source id 133.854580115843874 for 55063247 element(s)