lasinfo (210611) report for 'AHN4T/64FN1_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: 183/2021 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: 53067660 number of points by return: 45814353 5222817 1634904 351351 44235 scale factor x y z: 0.001 0.001 0.001 offset x y z: 51980 424980 0 min x y z: 51980.000 424980.000 -0.166 max x y z: 53019.999 426269.999 38.782 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: 53067660 extended number of points by return: 45814353 5222817 1634904 351351 44235 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 -166 38782 intensity 0 4141 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 -31 32 user_data 6 7 point_source_ID 34 64 gps_time 259498826.633761 260714026.468102 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 2 255 B 0 255 NIR 56 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 attribute0 0 41.41 ('Amplitude') attribute1 -16.08 25.41 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45814353 number of intermediate returns: 2038520 number of last returns: 45755034 number of single returns: 40540247 covered area in square units/kilounits: 1340096/1.34 point density: all returns 39.60 last only 34.14 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 53067660 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45814353 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5222817 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1634904 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 351351 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 44235 instead zero. overview over extended number of returns of given pulse: 40540247 7213671 3859483 1232295 202141 18706 1117 0 0 0 0 0 0 0 0 histogram of classification of points: 12514907 unclassified (1) 39255938 ground (2) 1261470 building (6) 35201 water (9) 144 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3458696 +---> 923448 of those are unclassified (1) +---> 2434223 of those are ground (2) +---> 98719 of those are building (6) +---> 2306 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.2,-0.1) has 146 bin [-0.1,0.0) has 357 bin [0.0,0.1) has 310 bin [0.1,0.2) has 1040 bin [0.2,0.3) has 988 bin [0.3,0.4) has 4097 bin [0.4,0.5) has 2426 bin [0.5,0.6) has 3298 bin [0.6,0.7) has 6201 bin [0.7,0.8) has 7107 bin [0.8,0.9) has 8542 bin [0.9,1.0) has 34190 bin [1.0,1.1) has 28983 bin [1.1,1.2) has 51906 bin [1.2,1.3) has 213659 bin [1.3,1.4) has 456359 bin [1.4,1.5) has 960772 bin [1.5,1.6) has 915415 bin [1.6,1.7) has 1370196 bin [1.7,1.8) has 1748287 bin [1.8,1.9) has 2493833 bin [1.9,2.0) has 2615115 bin [2.0,2.1) has 2637021 bin [2.1,2.2) has 2762274 bin [2.2,2.3) has 2871621 bin [2.3,2.4) has 2807988 bin [2.4,2.5) has 3081785 bin [2.5,2.6) has 2939669 bin [2.6,2.7) has 2611350 bin [2.7,2.8) has 1971872 bin [2.8,2.9) has 1379179 bin [2.9,3.0) has 1141341 bin [3.0,3.1) has 975087 bin [3.1,3.2) has 867102 bin [3.2,3.3) has 781954 bin [3.3,3.4) has 702468 bin [3.4,3.5) has 638667 bin [3.5,3.6) has 566254 bin [3.6,3.7) has 524333 bin [3.7,3.8) has 494124 bin [3.8,3.9) has 458284 bin [3.9,4.0) has 429531 bin [4.0,4.1) has 394703 bin [4.1,4.2) has 375098 bin [4.2,4.3) has 387807 bin [4.3,4.4) has 383448 bin [4.4,4.5) has 361324 bin [4.5,4.6) has 340839 bin [4.6,4.7) has 335565 bin [4.7,4.8) has 319952 bin [4.8,4.9) has 327314 bin [4.9,5.0) has 314395 bin [5.0,5.1) has 290414 bin [5.1,5.2) has 239831 bin [5.2,5.3) has 204357 bin [5.3,5.4) has 178442 bin [5.4,5.5) has 162667 bin [5.5,5.6) has 144204 bin [5.6,5.7) has 128975 bin [5.7,5.8) has 123219 bin [5.8,5.9) has 114917 bin [5.9,6.0) has 109450 bin [6.0,6.1) has 105515 bin [6.1,6.2) has 104385 bin [6.2,6.3) has 104388 bin [6.3,6.4) has 99974 bin [6.4,6.5) has 95955 bin [6.5,6.6) has 91701 bin [6.6,6.7) has 90579 bin [6.7,6.8) has 91018 bin [6.8,6.9) has 89878 bin [6.9,7.0) has 89649 bin [7.0,7.1) has 88310 bin [7.1,7.2) has 87511 bin [7.2,7.3) has 86762 bin [7.3,7.4) has 84275 bin [7.4,7.5) has 83671 bin [7.5,7.6) has 82341 bin [7.6,7.7) has 81312 bin [7.7,7.8) has 82042 bin [7.8,7.9) has 82036 bin [7.9,8.0) has 80496 bin [8.0,8.1) has 79841 bin [8.1,8.2) has 78714 bin [8.2,8.3) has 76841 bin [8.3,8.4) has 77803 bin [8.4,8.5) has 76131 bin [8.5,8.6) has 74887 bin [8.6,8.7) has 75844 bin [8.7,8.8) has 76170 bin [8.8,8.9) has 74857 bin [8.9,9.0) has 74683 bin [9.0,9.1) has 73357 bin [9.1,9.2) has 72227 bin [9.2,9.3) has 71952 bin [9.3,9.4) has 71944 bin [9.4,9.5) has 71664 bin [9.5,9.6) has 71398 bin [9.6,9.7) has 71268 bin [9.7,9.8) has 70322 bin [9.8,9.9) has 69218 bin [9.9,10.0) has 68166 bin [10.0,10.1) has 67869 bin [10.1,10.2) has 67690 bin [10.2,10.3) has 66478 bin [10.3,10.4) has 65647 bin [10.4,10.5) has 64901 bin [10.5,10.6) has 64757 bin [10.6,10.7) has 64154 bin [10.7,10.8) has 63371 bin [10.8,10.9) has 63361 bin [10.9,11.0) has 63195 bin [11.0,11.1) has 61888 bin [11.1,11.2) has 60543 bin [11.2,11.3) has 60276 bin [11.3,11.4) has 59690 bin [11.4,11.5) has 58365 bin [11.5,11.6) has 57258 bin [11.6,11.7) has 56018 bin [11.7,11.8) has 55467 bin [11.8,11.9) has 54203 bin [11.9,12.0) has 53281 bin [12.0,12.1) has 53439 bin [12.1,12.2) has 52700 bin [12.2,12.3) has 51907 bin [12.3,12.4) has 51274 bin [12.4,12.5) has 50119 bin [12.5,12.6) has 49123 bin [12.6,12.7) has 48551 bin [12.7,12.8) has 47824 bin [12.8,12.9) has 46355 bin [12.9,13.0) has 45371 bin [13.0,13.1) has 45068 bin [13.1,13.2) has 43926 bin [13.2,13.3) has 43301 bin [13.3,13.4) has 42005 bin [13.4,13.5) has 40958 bin [13.5,13.6) has 40712 bin [13.6,13.7) has 39844 bin [13.7,13.8) has 38768 bin [13.8,13.9) has 37970 bin [13.9,14.0) has 36339 bin [14.0,14.1) has 34779 bin [14.1,14.2) has 33831 bin [14.2,14.3) has 32923 bin [14.3,14.4) has 31939 bin [14.4,14.5) has 30325 bin [14.5,14.6) has 29405 bin [14.6,14.7) has 28599 bin [14.7,14.8) has 27551 bin [14.8,14.9) has 26146 bin [14.9,15.0) has 24781 bin [15.0,15.1) has 23895 bin [15.1,15.2) has 22953 bin [15.2,15.3) has 21873 bin [15.3,15.4) has 21534 bin [15.4,15.5) has 20638 bin [15.5,15.6) has 19759 bin [15.6,15.7) has 19495 bin [15.7,15.8) has 18555 bin [15.8,15.9) has 17301 bin [15.9,16.0) has 16463 bin [16.0,16.1) has 15683 bin [16.1,16.2) has 15056 bin [16.2,16.3) has 14418 bin [16.3,16.4) has 13655 bin [16.4,16.5) has 12992 bin [16.5,16.6) has 12557 bin [16.6,16.7) has 12178 bin [16.7,16.8) has 11672 bin [16.8,16.9) has 11080 bin [16.9,17.0) has 10473 bin [17.0,17.1) has 10113 bin [17.1,17.2) has 9497 bin [17.2,17.3) has 9352 bin [17.3,17.4) has 8778 bin [17.4,17.5) has 8545 bin [17.5,17.6) has 8247 bin [17.6,17.7) has 7854 bin [17.7,17.8) has 7275 bin [17.8,17.9) has 6813 bin [17.9,18.0) has 6693 bin [18.0,18.1) has 6121 bin [18.1,18.2) has 5840 bin [18.2,18.3) has 5514 bin [18.3,18.4) has 5267 bin [18.4,18.5) has 5001 bin [18.5,18.6) has 4603 bin [18.6,18.7) has 4570 bin [18.7,18.8) has 4203 bin [18.8,18.9) has 3981 bin [18.9,19.0) has 3889 bin [19.0,19.1) has 3658 bin [19.1,19.2) has 3437 bin [19.2,19.3) has 3266 bin [19.3,19.4) has 3109 bin [19.4,19.5) has 3015 bin [19.5,19.6) has 2818 bin [19.6,19.7) has 2687 bin [19.7,19.8) has 2454 bin [19.8,19.9) has 2269 bin [19.9,20.0) has 2150 bin [20.0,20.1) has 1986 bin [20.1,20.2) has 1979 bin [20.2,20.3) has 1814 bin [20.3,20.4) has 1639 bin [20.4,20.5) has 1554 bin [20.5,20.6) has 1294 bin [20.6,20.7) has 1196 bin [20.7,20.8) has 1147 bin [20.8,20.9) has 1027 bin [20.9,21.0) has 1049 bin [21.0,21.1) has 903 bin [21.1,21.2) has 878 bin [21.2,21.3) has 816 bin [21.3,21.4) has 858 bin [21.4,21.5) has 850 bin [21.5,21.6) has 772 bin [21.6,21.7) has 777 bin [21.7,21.8) has 729 bin [21.8,21.9) has 829 bin [21.9,22.0) has 762 bin [22.0,22.1) has 699 bin [22.1,22.2) has 663 bin [22.2,22.3) has 755 bin [22.3,22.4) has 637 bin [22.4,22.5) has 667 bin [22.5,22.6) has 684 bin [22.6,22.7) has 686 bin [22.7,22.8) has 590 bin [22.8,22.9) has 601 bin [22.9,23.0) has 614 bin [23.0,23.1) has 619 bin [23.1,23.2) has 602 bin [23.2,23.3) has 575 bin [23.3,23.4) has 528 bin [23.4,23.5) has 530 bin [23.5,23.6) has 513 bin [23.6,23.7) has 466 bin [23.7,23.8) has 492 bin [23.8,23.9) has 455 bin [23.9,24.0) has 450 bin [24.0,24.1) has 463 bin [24.1,24.2) has 466 bin [24.2,24.3) has 502 bin [24.3,24.4) has 446 bin [24.4,24.5) has 434 bin [24.5,24.6) has 493 bin [24.6,24.7) has 487 bin [24.7,24.8) has 438 bin [24.8,24.9) has 425 bin [24.9,25.0) has 381 bin [25.0,25.1) has 395 bin [25.1,25.2) has 401 bin [25.2,25.3) has 459 bin [25.3,25.4) has 376 bin [25.4,25.5) has 398 bin [25.5,25.6) has 387 bin [25.6,25.7) has 387 bin [25.7,25.8) has 371 bin [25.8,25.9) has 351 bin [25.9,26.0) has 375 bin [26.0,26.1) has 393 bin [26.1,26.2) has 351 bin [26.2,26.3) has 362 bin [26.3,26.4) has 377 bin [26.4,26.5) has 343 bin [26.5,26.6) has 308 bin [26.6,26.7) has 316 bin [26.7,26.8) has 307 bin [26.8,26.9) has 348 bin [26.9,27.0) has 313 bin [27.0,27.1) has 321 bin [27.1,27.2) has 276 bin [27.2,27.3) has 306 bin [27.3,27.4) has 319 bin [27.4,27.5) has 320 bin [27.5,27.6) has 320 bin [27.6,27.7) has 339 bin [27.7,27.8) has 348 bin [27.8,27.9) has 330 bin [27.9,28.0) has 312 bin [28.0,28.1) has 320 bin [28.1,28.2) has 293 bin [28.2,28.3) has 294 bin [28.3,28.4) has 279 bin [28.4,28.5) has 300 bin [28.5,28.6) has 292 bin [28.6,28.7) has 286 bin [28.7,28.8) has 277 bin [28.8,28.9) has 277 bin [28.9,29.0) has 304 bin [29.0,29.1) has 302 bin [29.1,29.2) has 285 bin [29.2,29.3) has 324 bin [29.3,29.4) has 310 bin [29.4,29.5) has 235 bin [29.5,29.6) has 228 bin [29.6,29.7) has 231 bin [29.7,29.8) has 222 bin [29.8,29.9) has 227 bin [29.9,30.0) has 207 bin [30.0,30.1) has 218 bin [30.1,30.2) has 270 bin [30.2,30.3) has 246 bin [30.3,30.4) has 208 bin [30.4,30.5) has 205 bin [30.5,30.6) has 214 bin [30.6,30.7) has 191 bin [30.7,30.8) has 178 bin [30.8,30.9) has 172 bin [30.9,31.0) has 206 bin [31.0,31.1) has 221 bin [31.1,31.2) has 351 bin [31.2,31.3) has 315 bin [31.3,31.4) has 201 bin [31.4,31.5) has 118 bin [31.5,31.6) has 87 bin [31.6,31.7) has 75 bin [31.7,31.8) has 67 bin [31.8,31.9) has 43 bin [31.9,32.0) has 36 bin [32.0,32.1) has 22 bin [32.1,32.2) has 32 bin [32.2,32.3) has 27 bin [32.3,32.4) has 22 bin [32.4,32.5) has 16 bin [32.5,32.6) has 10 bin [32.6,32.7) has 7 bin [32.7,32.8) has 3 bin [32.8,32.9) has 2 bin [33.0,33.1) has 3 bin [33.1,33.2) has 2 bin [33.3,33.4) has 1 bin [33.4,33.5) has 1 bin [33.6,33.7) has 1 bin [33.8,33.9) has 1 bin [34.0,34.1) has 1 bin [34.1,34.2) has 2 bin [34.2,34.3) has 1 bin [34.3,34.4) has 2 bin [34.5,34.6) has 2 bin [34.6,34.7) has 2 bin [34.7,34.8) has 1 bin [34.8,34.9) has 4 bin [34.9,35.0) has 3 bin [35.0,35.1) has 2 bin [35.1,35.2) has 1 bin [35.3,35.4) has 2 bin [35.5,35.6) has 1 bin [35.6,35.7) has 2 bin [35.7,35.8) has 1 bin [35.8,35.9) has 2 bin [36.1,36.2) has 1 bin [36.8,36.9) has 1 bin [36.9,37.0) has 1 bin [37.3,37.4) has 1 bin [37.8,37.9) has 1 bin [38.7,38.8) has 1 average z coordinate 3.6 for 53067660 element(s) point source id histogram with bin size 1.000000 bin 34 has 12315273 bin 35 has 16180829 bin 40 has 15592088 bin 64 has 8979470 average point source id 41.144039458306622 for 53067660 element(s)