lasinfo (210611) report for 'AHN4T/06FZ1_09.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: 25895021 number of points by return: 25400898 318710 131465 43368 580 scale factor x y z: 0.001 0.001 0.001 offset x y z: 212980 591230 0 min x y z: 212980.000 591230.000 -1.209 max x y z: 214019.999 592519.999 38.375 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: 25895021 extended number of points by return: 25400898 318710 131465 43368 580 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 -1209 38375 intensity 24 4726 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 10 user_data 6 9 point_source_ID 15 1070 gps_time 268909976.982147 324212213.228745 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 36 255 B 12 255 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 1667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.8 30.75 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25400898 number of intermediate returns: 175996 number of last returns: 25395639 number of single returns: 25077512 covered area in square units/kilounits: 1340976/1.34 point density: all returns 19.31 last only 18.94 (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 25895021 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25400898 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 318710 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 131465 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 43368 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 580 instead zero. overview over extended number of returns of given pulse: 25077512 378026 264905 171659 2769 135 15 0 0 0 0 0 0 0 0 histogram of classification of points: 668144 unclassified (1) 24636708 ground (2) 365761 building (6) 224408 water (9) +-> flagged as extended overlap: 1507626 +---> 31668 of those are unclassified (1) +---> 1423699 of those are ground (2) +---> 44506 of those are building (6) +---> 7753 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 1 bin [-1.2,-1.1) has 215 bin [-1.1,-1.0) has 3109 bin [-1.0,-0.9) has 6274 bin [-0.9,-0.8) has 14865 bin [-0.8,-0.7) has 64873 bin [-0.7,-0.6) has 62599 bin [-0.6,-0.5) has 40799 bin [-0.5,-0.4) has 50265 bin [-0.4,-0.3) has 55663 bin [-0.3,-0.2) has 80847 bin [-0.2,-0.1) has 84326 bin [-0.1,0.0) has 113755 bin [0.0,0.1) has 152181 bin [0.1,0.2) has 261543 bin [0.2,0.3) has 510526 bin [0.3,0.4) has 697285 bin [0.4,0.5) has 1072976 bin [0.5,0.6) has 1661877 bin [0.6,0.7) has 1870332 bin [0.7,0.8) has 1949448 bin [0.8,0.9) has 2000484 bin [0.9,1.0) has 1682390 bin [1.0,1.1) has 1883254 bin [1.1,1.2) has 1840605 bin [1.2,1.3) has 2312291 bin [1.3,1.4) has 2269277 bin [1.4,1.5) has 833753 bin [1.5,1.6) has 413539 bin [1.6,1.7) has 482596 bin [1.7,1.8) has 505215 bin [1.8,1.9) has 475205 bin [1.9,2.0) has 214659 bin [2.0,2.1) has 99656 bin [2.1,2.2) has 50258 bin [2.2,2.3) has 47056 bin [2.3,2.4) has 45447 bin [2.4,2.5) has 43189 bin [2.5,2.6) has 41131 bin [2.6,2.7) has 39957 bin [2.7,2.8) has 38453 bin [2.8,2.9) has 37786 bin [2.9,3.0) has 38580 bin [3.0,3.1) has 39336 bin [3.1,3.2) has 40626 bin [3.2,3.3) has 42476 bin [3.3,3.4) has 44842 bin [3.4,3.5) has 47346 bin [3.5,3.6) has 50512 bin [3.6,3.7) has 50225 bin [3.7,3.8) has 47058 bin [3.8,3.9) has 61597 bin [3.9,4.0) has 67953 bin [4.0,4.1) has 36853 bin [4.1,4.2) has 31262 bin [4.2,4.3) has 32075 bin [4.3,4.4) has 32536 bin [4.4,4.5) has 32390 bin [4.5,4.6) has 31007 bin [4.6,4.7) has 29277 bin [4.7,4.8) has 28141 bin [4.8,4.9) has 29453 bin [4.9,5.0) has 32356 bin [5.0,5.1) has 35826 bin [5.1,5.2) has 30589 bin [5.2,5.3) has 29703 bin [5.3,5.4) has 29832 bin [5.4,5.5) has 33178 bin [5.5,5.6) has 36113 bin [5.6,5.7) has 34445 bin [5.7,5.8) has 40425 bin [5.8,5.9) has 59305 bin [5.9,6.0) has 35019 bin [6.0,6.1) has 25501 bin [6.1,6.2) has 24731 bin [6.2,6.3) has 14710 bin [6.3,6.4) has 11679 bin [6.4,6.5) has 11920 bin [6.5,6.6) has 12257 bin [6.6,6.7) has 12374 bin [6.7,6.8) has 12664 bin [6.8,6.9) has 12614 bin [6.9,7.0) has 12660 bin [7.0,7.1) has 12184 bin [7.1,7.2) has 11850 bin [7.2,7.3) has 11515 bin [7.3,7.4) has 11385 bin [7.4,7.5) has 10480 bin [7.5,7.6) has 11135 bin [7.6,7.7) has 11049 bin [7.7,7.8) has 10670 bin [7.8,7.9) has 10529 bin [7.9,8.0) has 8048 bin [8.0,8.1) has 6955 bin [8.1,8.2) has 6790 bin [8.2,8.3) has 6825 bin [8.3,8.4) has 6520 bin [8.4,8.5) has 6572 bin [8.5,8.6) has 6346 bin [8.6,8.7) has 6238 bin [8.7,8.8) has 6211 bin [8.8,8.9) has 6318 bin [8.9,9.0) has 6347 bin [9.0,9.1) has 6224 bin [9.1,9.2) has 6035 bin [9.2,9.3) has 5862 bin [9.3,9.4) has 5614 bin [9.4,9.5) has 5254 bin [9.5,9.6) has 5147 bin [9.6,9.7) has 4892 bin [9.7,9.8) has 4601 bin [9.8,9.9) has 4242 bin [9.9,10.0) has 4207 bin [10.0,10.1) has 4234 bin [10.1,10.2) has 4031 bin [10.2,10.3) has 4040 bin [10.3,10.4) has 3843 bin [10.4,10.5) has 3827 bin [10.5,10.6) has 3661 bin [10.6,10.7) has 3424 bin [10.7,10.8) has 3405 bin [10.8,10.9) has 3364 bin [10.9,11.0) has 3295 bin [11.0,11.1) has 3232 bin [11.1,11.2) has 3357 bin [11.2,11.3) has 3152 bin [11.3,11.4) has 3158 bin [11.4,11.5) has 3065 bin [11.5,11.6) has 3047 bin [11.6,11.7) has 3105 bin [11.7,11.8) has 3014 bin [11.8,11.9) has 2959 bin [11.9,12.0) has 3048 bin [12.0,12.1) has 2857 bin [12.1,12.2) has 2913 bin [12.2,12.3) has 2824 bin [12.3,12.4) has 2977 bin [12.4,12.5) has 2742 bin [12.5,12.6) has 2847 bin [12.6,12.7) has 2700 bin [12.7,12.8) has 2645 bin [12.8,12.9) has 2554 bin [12.9,13.0) has 2518 bin [13.0,13.1) has 2455 bin [13.1,13.2) has 2559 bin [13.2,13.3) has 2471 bin [13.3,13.4) has 2438 bin [13.4,13.5) has 2382 bin [13.5,13.6) has 2326 bin [13.6,13.7) has 2343 bin [13.7,13.8) has 2358 bin [13.8,13.9) has 2255 bin [13.9,14.0) has 2114 bin [14.0,14.1) has 2106 bin [14.1,14.2) has 1964 bin [14.2,14.3) has 1987 bin [14.3,14.4) has 2068 bin [14.4,14.5) has 1936 bin [14.5,14.6) has 1926 bin [14.6,14.7) has 1898 bin [14.7,14.8) has 1830 bin [14.8,14.9) has 1901 bin [14.9,15.0) has 1849 bin [15.0,15.1) has 1840 bin [15.1,15.2) has 1773 bin [15.2,15.3) has 1720 bin [15.3,15.4) has 1687 bin [15.4,15.5) has 1664 bin [15.5,15.6) has 1657 bin [15.6,15.7) has 1486 bin [15.7,15.8) has 1426 bin [15.8,15.9) has 1532 bin [15.9,16.0) has 1424 bin [16.0,16.1) has 1360 bin [16.1,16.2) has 1360 bin [16.2,16.3) has 1279 bin [16.3,16.4) has 1186 bin [16.4,16.5) has 1203 bin [16.5,16.6) has 1241 bin [16.6,16.7) has 1125 bin [16.7,16.8) has 1084 bin [16.8,16.9) has 971 bin [16.9,17.0) has 867 bin [17.0,17.1) has 878 bin [17.1,17.2) has 816 bin [17.2,17.3) has 781 bin [17.3,17.4) has 763 bin [17.4,17.5) has 744 bin [17.5,17.6) has 626 bin [17.6,17.7) has 648 bin [17.7,17.8) has 659 bin [17.8,17.9) has 651 bin [17.9,18.0) has 573 bin [18.0,18.1) has 564 bin [18.1,18.2) has 513 bin [18.2,18.3) has 519 bin [18.3,18.4) has 485 bin [18.4,18.5) has 531 bin [18.5,18.6) has 470 bin [18.6,18.7) has 453 bin [18.7,18.8) has 437 bin [18.8,18.9) has 432 bin [18.9,19.0) has 429 bin [19.0,19.1) has 432 bin [19.1,19.2) has 408 bin [19.2,19.3) has 408 bin [19.3,19.4) has 384 bin [19.4,19.5) has 375 bin [19.5,19.6) has 359 bin [19.6,19.7) has 358 bin [19.7,19.8) has 363 bin [19.8,19.9) has 351 bin [19.9,20.0) has 347 bin [20.0,20.1) has 322 bin [20.1,20.2) has 334 bin [20.2,20.3) has 358 bin [20.3,20.4) has 354 bin [20.4,20.5) has 322 bin [20.5,20.6) has 311 bin [20.6,20.7) has 344 bin [20.7,20.8) has 313 bin [20.8,20.9) has 294 bin [20.9,21.0) has 320 bin [21.0,21.1) has 290 bin [21.1,21.2) has 309 bin [21.2,21.3) has 295 bin [21.3,21.4) has 322 bin [21.4,21.5) has 259 bin [21.5,21.6) has 256 bin [21.6,21.7) has 305 bin [21.7,21.8) has 304 bin [21.8,21.9) has 295 bin [21.9,22.0) has 327 bin [22.0,22.1) has 294 bin [22.1,22.2) has 286 bin [22.2,22.3) has 274 bin [22.3,22.4) has 264 bin [22.4,22.5) has 291 bin [22.5,22.6) has 259 bin [22.6,22.7) has 278 bin [22.7,22.8) has 281 bin [22.8,22.9) has 246 bin [22.9,23.0) has 255 bin [23.0,23.1) has 258 bin [23.1,23.2) has 256 bin [23.2,23.3) has 252 bin [23.3,23.4) has 266 bin [23.4,23.5) has 239 bin [23.5,23.6) has 245 bin [23.6,23.7) has 225 bin [23.7,23.8) has 216 bin [23.8,23.9) has 202 bin [23.9,24.0) has 186 bin [24.0,24.1) has 203 bin [24.1,24.2) has 228 bin [24.2,24.3) has 188 bin [24.3,24.4) has 197 bin [24.4,24.5) has 202 bin [24.5,24.6) has 171 bin [24.6,24.7) has 209 bin [24.7,24.8) has 184 bin [24.8,24.9) has 148 bin [24.9,25.0) has 152 bin [25.0,25.1) has 150 bin [25.1,25.2) has 138 bin [25.2,25.3) has 143 bin [25.3,25.4) has 141 bin [25.4,25.5) has 110 bin [25.5,25.6) has 96 bin [25.6,25.7) has 95 bin [25.7,25.8) has 80 bin [25.8,25.9) has 71 bin [25.9,26.0) has 60 bin [26.0,26.1) has 69 bin [26.1,26.2) has 52 bin [26.2,26.3) has 42 bin [26.3,26.4) has 51 bin [26.4,26.5) has 49 bin [26.5,26.6) has 43 bin [26.6,26.7) has 29 bin [26.7,26.8) has 32 bin [26.8,26.9) has 20 bin [26.9,27.0) has 25 bin [27.0,27.1) has 31 bin [27.1,27.2) has 23 bin [27.2,27.3) has 21 bin [27.3,27.4) has 25 bin [27.4,27.5) has 16 bin [27.5,27.6) has 17 bin [27.6,27.7) has 9 bin [27.7,27.8) has 17 bin [27.8,27.9) has 12 bin [27.9,28.0) has 6 bin [28.0,28.1) has 2 bin [28.1,28.2) has 1 bin [28.5,28.6) has 2 bin [28.7,28.8) has 1 bin [29.1,29.2) has 2 bin [29.2,29.3) has 1 bin [29.3,29.4) has 1 bin [29.4,29.5) has 1 bin [30.1,30.2) has 4 bin [30.2,30.3) has 3 bin [30.3,30.4) has 5 bin [30.4,30.5) has 4 bin [30.5,30.6) has 2 bin [30.6,30.7) has 1 bin [30.8,30.9) has 2 bin [31.0,31.1) has 1 bin [31.2,31.3) has 2 bin [31.6,31.7) has 1 bin [34.2,34.3) has 1 bin [34.7,34.8) has 1 bin [34.8,34.9) has 1 bin [34.9,35.0) has 1 bin [35.0,35.1) has 5 bin [35.1,35.2) has 1 bin [35.5,35.6) has 1 bin [36.0,36.1) has 3 bin [36.1,36.2) has 1 bin [36.3,36.4) has 1 bin [36.4,36.5) has 1 bin [37.4,37.5) has 1 bin [37.7,37.8) has 1 bin [37.8,37.9) has 1 bin [38.0,38.1) has 1 bin [38.1,38.2) has 3 bin [38.2,38.3) has 1 bin [38.3,38.4) has 1 average z coordinate 1.3 for 25895021 element(s) point source id histogram with bin size 1.000000 bin 15 has 1742079 bin 16 has 1467559 bin 1069 has 5685669 bin 1070 has 16999714 average point source id 939.071888375761546 for 25895021 element(s)