lasinfo (210611) report for 'AHN4T/19AZ2_08.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: 177/2021 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: 38874099 number of points by return: 37523012 885844 358433 104277 2533 scale factor x y z: 0.001 0.001 0.001 offset x y z: 106980 516230 0 min x y z: 106980.000 516230.000 -1.853 max x y z: 108019.999 517519.999 26.275 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: 38874099 extended number of points by return: 37523012 885844 358433 104277 2533 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 -1853 26275 intensity 24 4992 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 -29 6 user_data 8 9 point_source_ID 38 41 gps_time 269534191.500766 269679041.227590 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 28 255 B 28 255 NIR 57 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 1000 extended_scanner_channel 0 0 attribute0 0.24 49.92 ('Amplitude') attribute1 -18.08 32.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37523012 number of intermediate returns: 468135 number of last returns: 37506113 number of single returns: 36623161 covered area in square units/kilounits: 1334032/1.33 point density: all returns 29.14 last only 28.11 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38874099 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37523012 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 885844 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 358433 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 104277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2533 instead zero. overview over extended number of returns of given pulse: 36623161 1064152 764650 409347 12514 275 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1852735 unclassified (1) 36147393 ground (2) 378039 building (6) 495304 water (9) 628 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2555407 +---> 214900 of those are unclassified (1) +---> 2208247 of those are ground (2) +---> 92413 of those are building (6) +---> 39847 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 56 bin [-1.8,-1.7) has 3878 bin [-1.7,-1.6) has 196398 bin [-1.6,-1.5) has 209937 bin [-1.5,-1.4) has 360148 bin [-1.4,-1.3) has 438398 bin [-1.3,-1.2) has 1141591 bin [-1.2,-1.1) has 3890258 bin [-1.1,-1.0) has 8810691 bin [-1.0,-0.9) has 9945906 bin [-0.9,-0.8) has 7268330 bin [-0.8,-0.7) has 1505017 bin [-0.7,-0.6) has 763896 bin [-0.6,-0.5) has 515917 bin [-0.5,-0.4) has 631583 bin [-0.4,-0.3) has 349637 bin [-0.3,-0.2) has 157224 bin [-0.2,-0.1) has 115731 bin [-0.1,0.0) has 106621 bin [0.0,0.1) has 112120 bin [0.1,0.2) has 114897 bin [0.2,0.3) has 111316 bin [0.3,0.4) has 115525 bin [0.4,0.5) has 61555 bin [0.5,0.6) has 31708 bin [0.6,0.7) has 25170 bin [0.7,0.8) has 23557 bin [0.8,0.9) has 23342 bin [0.9,1.0) has 23718 bin [1.0,1.1) has 24596 bin [1.1,1.2) has 25464 bin [1.2,1.3) has 27926 bin [1.3,1.4) has 32560 bin [1.4,1.5) has 31916 bin [1.5,1.6) has 28978 bin [1.6,1.7) has 31743 bin [1.7,1.8) has 28145 bin [1.8,1.9) has 24372 bin [1.9,2.0) has 23171 bin [2.0,2.1) has 23686 bin [2.1,2.2) has 22890 bin [2.2,2.3) has 21189 bin [2.3,2.4) has 20378 bin [2.4,2.5) has 19890 bin [2.5,2.6) has 21932 bin [2.6,2.7) has 20769 bin [2.7,2.8) has 21031 bin [2.8,2.9) has 21083 bin [2.9,3.0) has 19939 bin [3.0,3.1) has 19854 bin [3.1,3.2) has 19515 bin [3.2,3.3) has 19491 bin [3.3,3.4) has 20107 bin [3.4,3.5) has 19948 bin [3.5,3.6) has 20250 bin [3.6,3.7) has 20380 bin [3.7,3.8) has 20660 bin [3.8,3.9) has 19833 bin [3.9,4.0) has 19910 bin [4.0,4.1) has 19677 bin [4.1,4.2) has 19110 bin [4.2,4.3) has 19735 bin [4.3,4.4) has 19497 bin [4.4,4.5) has 19161 bin [4.5,4.6) has 18871 bin [4.6,4.7) has 19191 bin [4.7,4.8) has 19039 bin [4.8,4.9) has 19105 bin [4.9,5.0) has 19380 bin [5.0,5.1) has 19517 bin [5.1,5.2) has 19634 bin [5.2,5.3) has 19909 bin [5.3,5.4) has 20899 bin [5.4,5.5) has 21241 bin [5.5,5.6) has 20346 bin [5.6,5.7) has 19822 bin [5.7,5.8) has 19971 bin [5.8,5.9) has 20038 bin [5.9,6.0) has 20761 bin [6.0,6.1) has 20560 bin [6.1,6.2) has 20563 bin [6.2,6.3) has 20543 bin [6.3,6.4) has 20385 bin [6.4,6.5) has 20362 bin [6.5,6.6) has 20042 bin [6.6,6.7) has 19807 bin [6.7,6.8) has 19833 bin [6.8,6.9) has 19649 bin [6.9,7.0) has 18826 bin [7.0,7.1) has 18275 bin [7.1,7.2) has 18011 bin [7.2,7.3) has 17141 bin [7.3,7.4) has 16642 bin [7.4,7.5) has 16160 bin [7.5,7.6) has 15904 bin [7.6,7.7) has 14398 bin [7.7,7.8) has 12917 bin [7.8,7.9) has 12908 bin [7.9,8.0) has 12640 bin [8.0,8.1) has 12298 bin [8.1,8.2) has 12031 bin [8.2,8.3) has 11830 bin [8.3,8.4) has 11601 bin [8.4,8.5) has 11361 bin [8.5,8.6) has 10964 bin [8.6,8.7) has 10823 bin [8.7,8.8) has 10716 bin [8.8,8.9) has 10221 bin [8.9,9.0) has 9933 bin [9.0,9.1) has 9592 bin [9.1,9.2) has 9356 bin [9.2,9.3) has 8929 bin [9.3,9.4) has 8725 bin [9.4,9.5) has 8475 bin [9.5,9.6) has 8085 bin [9.6,9.7) has 7999 bin [9.7,9.8) has 7812 bin [9.8,9.9) has 7427 bin [9.9,10.0) has 7345 bin [10.0,10.1) has 7084 bin [10.1,10.2) has 6784 bin [10.2,10.3) has 6712 bin [10.3,10.4) has 6299 bin [10.4,10.5) has 5929 bin [10.5,10.6) has 5913 bin [10.6,10.7) has 5701 bin [10.7,10.8) has 5484 bin [10.8,10.9) has 5201 bin [10.9,11.0) has 4916 bin [11.0,11.1) has 4628 bin [11.1,11.2) has 4530 bin [11.2,11.3) has 4177 bin [11.3,11.4) has 4128 bin [11.4,11.5) has 3915 bin [11.5,11.6) has 3786 bin [11.6,11.7) has 3532 bin [11.7,11.8) has 3338 bin [11.8,11.9) has 3081 bin [11.9,12.0) has 2982 bin [12.0,12.1) has 2941 bin [12.1,12.2) has 2785 bin [12.2,12.3) has 2575 bin [12.3,12.4) has 2473 bin [12.4,12.5) has 2273 bin [12.5,12.6) has 2248 bin [12.6,12.7) has 1958 bin [12.7,12.8) has 1958 bin [12.8,12.9) has 1834 bin [12.9,13.0) has 1868 bin [13.0,13.1) has 1830 bin [13.1,13.2) has 1769 bin [13.2,13.3) has 1705 bin [13.3,13.4) has 1506 bin [13.4,13.5) has 1521 bin [13.5,13.6) has 1561 bin [13.6,13.7) has 1432 bin [13.7,13.8) has 1424 bin [13.8,13.9) has 1330 bin [13.9,14.0) has 1341 bin [14.0,14.1) has 1284 bin [14.1,14.2) has 1228 bin [14.2,14.3) has 1200 bin [14.3,14.4) has 1165 bin [14.4,14.5) has 1075 bin [14.5,14.6) has 1035 bin [14.6,14.7) has 1115 bin [14.7,14.8) has 973 bin [14.8,14.9) has 907 bin [14.9,15.0) has 921 bin [15.0,15.1) has 888 bin [15.1,15.2) has 909 bin [15.2,15.3) has 835 bin [15.3,15.4) has 820 bin [15.4,15.5) has 731 bin [15.5,15.6) has 715 bin [15.6,15.7) has 755 bin [15.7,15.8) has 703 bin [15.8,15.9) has 634 bin [15.9,16.0) has 617 bin [16.0,16.1) has 562 bin [16.1,16.2) has 561 bin [16.2,16.3) has 615 bin [16.3,16.4) has 556 bin [16.4,16.5) has 535 bin [16.5,16.6) has 521 bin [16.6,16.7) has 530 bin [16.7,16.8) has 546 bin [16.8,16.9) has 497 bin [16.9,17.0) has 531 bin [17.0,17.1) has 563 bin [17.1,17.2) has 492 bin [17.2,17.3) has 463 bin [17.3,17.4) has 421 bin [17.4,17.5) has 416 bin [17.5,17.6) has 369 bin [17.6,17.7) has 348 bin [17.7,17.8) has 345 bin [17.8,17.9) has 411 bin [17.9,18.0) has 328 bin [18.0,18.1) has 374 bin [18.1,18.2) has 358 bin [18.2,18.3) has 359 bin [18.3,18.4) has 309 bin [18.4,18.5) has 355 bin [18.5,18.6) has 315 bin [18.6,18.7) has 329 bin [18.7,18.8) has 302 bin [18.8,18.9) has 282 bin [18.9,19.0) has 278 bin [19.0,19.1) has 289 bin [19.1,19.2) has 266 bin [19.2,19.3) has 326 bin [19.3,19.4) has 324 bin [19.4,19.5) has 340 bin [19.5,19.6) has 327 bin [19.6,19.7) has 351 bin [19.7,19.8) has 327 bin [19.8,19.9) has 359 bin [19.9,20.0) has 330 bin [20.0,20.1) has 346 bin [20.1,20.2) has 352 bin [20.2,20.3) has 307 bin [20.3,20.4) has 305 bin [20.4,20.5) has 279 bin [20.5,20.6) has 348 bin [20.6,20.7) has 319 bin [20.7,20.8) has 312 bin [20.8,20.9) has 296 bin [20.9,21.0) has 309 bin [21.0,21.1) has 289 bin [21.1,21.2) has 292 bin [21.2,21.3) has 270 bin [21.3,21.4) has 284 bin [21.4,21.5) has 271 bin [21.5,21.6) has 251 bin [21.6,21.7) has 250 bin [21.7,21.8) has 288 bin [21.8,21.9) has 256 bin [21.9,22.0) has 287 bin [22.0,22.1) has 250 bin [22.1,22.2) has 278 bin [22.2,22.3) has 263 bin [22.3,22.4) has 259 bin [22.4,22.5) has 219 bin [22.5,22.6) has 248 bin [22.6,22.7) has 197 bin [22.7,22.8) has 220 bin [22.8,22.9) has 172 bin [22.9,23.0) has 198 bin [23.0,23.1) has 202 bin [23.1,23.2) has 179 bin [23.2,23.3) has 181 bin [23.3,23.4) has 173 bin [23.4,23.5) has 186 bin [23.5,23.6) has 189 bin [23.6,23.7) has 188 bin [23.7,23.8) has 173 bin [23.8,23.9) has 174 bin [23.9,24.0) has 151 bin [24.0,24.1) has 139 bin [24.1,24.2) has 151 bin [24.2,24.3) has 115 bin [24.3,24.4) has 104 bin [24.4,24.5) has 95 bin [24.5,24.6) has 98 bin [24.6,24.7) has 79 bin [24.7,24.8) has 66 bin [24.8,24.9) has 67 bin [24.9,25.0) has 62 bin [25.0,25.1) has 37 bin [25.1,25.2) has 60 bin [25.2,25.3) has 43 bin [25.3,25.4) has 34 bin [25.4,25.5) has 34 bin [25.5,25.6) has 31 bin [25.6,25.7) has 27 bin [25.7,25.8) has 14 bin [25.8,25.9) has 21 bin [25.9,26.0) has 7 bin [26.0,26.1) has 2 bin [26.1,26.2) has 5 bin [26.2,26.3) has 1 average z coordinate -0.6 for 38874099 element(s) point source id histogram with bin size 1.000000 bin 38 has 13126699 bin 40 has 12946013 bin 41 has 12801387 average point source id 39.653959542573581 for 38874099 element(s)