lasinfo (210611) report for 'AHN4T/11AZ2_02.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: 174/2021 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: 35773382 number of points by return: 34616278 832436 259312 64431 925 scale factor x y z: 0.001 0.001 0.001 offset x y z: 185980 567480 0 min x y z: 185980.000 567480.000 -2.145 max x y z: 187019.999 568769.999 29.708 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: 35773382 extended number of points by return: 34616278 832436 259312 64431 925 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 -2145 29708 intensity 19 4791 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 18 user_data 8 9 point_source_ID 1113 1145 gps_time 269008143.500510 269104015.854448 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 29 255 B 14 255 NIR 22 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 3000 extended_scanner_channel 0 0 attribute0 0.19 47.91 ('Amplitude') attribute1 -16.82 30.8 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34616278 number of intermediate returns: 325967 number of last returns: 34604741 number of single returns: 33773604 covered area in square units/kilounits: 1312740/1.31 point density: all returns 27.25 last only 26.36 (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 35773382 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34616278 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 832436 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 259312 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 64431 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 925 instead zero. overview over extended number of returns of given pulse: 33773604 1153894 586040 255183 4571 90 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1703514 unclassified (1) 30005622 ground (2) 529062 building (6) 3460128 water (9) 75056 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1943404 +---> 113517 of those are unclassified (1) +---> 1462003 of those are ground (2) +---> 25414 of those are building (6) +---> 337604 of those are water (9) +---> 4866 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 6 bin [-2.1,-2.0) has 122 bin [-2.0,-1.9) has 226 bin [-1.9,-1.8) has 3265 bin [-1.8,-1.7) has 76691 bin [-1.7,-1.6) has 48518 bin [-1.6,-1.5) has 81590 bin [-1.5,-1.4) has 500732 bin [-1.4,-1.3) has 564192 bin [-1.3,-1.2) has 1519033 bin [-1.2,-1.1) has 4198179 bin [-1.1,-1.0) has 7419838 bin [-1.0,-0.9) has 5251697 bin [-0.9,-0.8) has 2657651 bin [-0.8,-0.7) has 1495180 bin [-0.7,-0.6) has 832913 bin [-0.6,-0.5) has 2423432 bin [-0.5,-0.4) has 1359289 bin [-0.4,-0.3) has 463516 bin [-0.3,-0.2) has 509266 bin [-0.2,-0.1) has 485377 bin [-0.1,0.0) has 450613 bin [0.0,0.1) has 537106 bin [0.1,0.2) has 566130 bin [0.2,0.3) has 583948 bin [0.3,0.4) has 573031 bin [0.4,0.5) has 617120 bin [0.5,0.6) has 397943 bin [0.6,0.7) has 158792 bin [0.7,0.8) has 83764 bin [0.8,0.9) has 51630 bin [0.9,1.0) has 35408 bin [1.0,1.1) has 28040 bin [1.1,1.2) has 25298 bin [1.2,1.3) has 26769 bin [1.3,1.4) has 27497 bin [1.4,1.5) has 27248 bin [1.5,1.6) has 27591 bin [1.6,1.7) has 24967 bin [1.7,1.8) has 25907 bin [1.8,1.9) has 24753 bin [1.9,2.0) has 24231 bin [2.0,2.1) has 24999 bin [2.1,2.2) has 34908 bin [2.2,2.3) has 22579 bin [2.3,2.4) has 26695 bin [2.4,2.5) has 23619 bin [2.5,2.6) has 30658 bin [2.6,2.7) has 28203 bin [2.7,2.8) has 26367 bin [2.8,2.9) has 30014 bin [2.9,3.0) has 36225 bin [3.0,3.1) has 37841 bin [3.1,3.2) has 35663 bin [3.2,3.3) has 34939 bin [3.3,3.4) has 34663 bin [3.4,3.5) has 33388 bin [3.5,3.6) has 31530 bin [3.6,3.7) has 30376 bin [3.7,3.8) has 29638 bin [3.8,3.9) has 28416 bin [3.9,4.0) has 29658 bin [4.0,4.1) has 27364 bin [4.1,4.2) has 26531 bin [4.2,4.3) has 26511 bin [4.3,4.4) has 24385 bin [4.4,4.5) has 22344 bin [4.5,4.6) has 20354 bin [4.6,4.7) has 18732 bin [4.7,4.8) has 18019 bin [4.8,4.9) has 17982 bin [4.9,5.0) has 17914 bin [5.0,5.1) has 16929 bin [5.1,5.2) has 17807 bin [5.2,5.3) has 16669 bin [5.3,5.4) has 16209 bin [5.4,5.5) has 16138 bin [5.5,5.6) has 16067 bin [5.6,5.7) has 15567 bin [5.7,5.8) has 15494 bin [5.8,5.9) has 18081 bin [5.9,6.0) has 25326 bin [6.0,6.1) has 20126 bin [6.1,6.2) has 20333 bin [6.2,6.3) has 21107 bin [6.3,6.4) has 20524 bin [6.4,6.5) has 18960 bin [6.5,6.6) has 18175 bin [6.6,6.7) has 16505 bin [6.7,6.8) has 15238 bin [6.8,6.9) has 14437 bin [6.9,7.0) has 13541 bin [7.0,7.1) has 13127 bin [7.1,7.2) has 12491 bin [7.2,7.3) has 11911 bin [7.3,7.4) has 11390 bin [7.4,7.5) has 10454 bin [7.5,7.6) has 9398 bin [7.6,7.7) has 9019 bin [7.7,7.8) has 8464 bin [7.8,7.9) has 8204 bin [7.9,8.0) has 8159 bin [8.0,8.1) has 8223 bin [8.1,8.2) has 7677 bin [8.2,8.3) has 7355 bin [8.3,8.4) has 7233 bin [8.4,8.5) has 7033 bin [8.5,8.6) has 6552 bin [8.6,8.7) has 6391 bin [8.7,8.8) has 6234 bin [8.8,8.9) has 6263 bin [8.9,9.0) has 6095 bin [9.0,9.1) has 5761 bin [9.1,9.2) has 5355 bin [9.2,9.3) has 5233 bin [9.3,9.4) has 5210 bin [9.4,9.5) has 4963 bin [9.5,9.6) has 5006 bin [9.6,9.7) has 4798 bin [9.7,9.8) has 4697 bin [9.8,9.9) has 4627 bin [9.9,10.0) has 4573 bin [10.0,10.1) has 4501 bin [10.1,10.2) has 4457 bin [10.2,10.3) has 4278 bin [10.3,10.4) has 4136 bin [10.4,10.5) has 3946 bin [10.5,10.6) has 3811 bin [10.6,10.7) has 3616 bin [10.7,10.8) has 3587 bin [10.8,10.9) has 3402 bin [10.9,11.0) has 3463 bin [11.0,11.1) has 3396 bin [11.1,11.2) has 3350 bin [11.2,11.3) has 3138 bin [11.3,11.4) has 2939 bin [11.4,11.5) has 2796 bin [11.5,11.6) has 2945 bin [11.6,11.7) has 2871 bin [11.7,11.8) has 2719 bin [11.8,11.9) has 2657 bin [11.9,12.0) has 2555 bin [12.0,12.1) has 2500 bin [12.1,12.2) has 2415 bin [12.2,12.3) has 2381 bin [12.3,12.4) has 2354 bin [12.4,12.5) has 2311 bin [12.5,12.6) has 2226 bin [12.6,12.7) has 1987 bin [12.7,12.8) has 1879 bin [12.8,12.9) has 1804 bin [12.9,13.0) has 1751 bin [13.0,13.1) has 1737 bin [13.1,13.2) has 1777 bin [13.2,13.3) has 1800 bin [13.3,13.4) has 1683 bin [13.4,13.5) has 1667 bin [13.5,13.6) has 1603 bin [13.6,13.7) has 1596 bin [13.7,13.8) has 1470 bin [13.8,13.9) has 1536 bin [13.9,14.0) has 1474 bin [14.0,14.1) has 1380 bin [14.1,14.2) has 1279 bin [14.2,14.3) has 1233 bin [14.3,14.4) has 1110 bin [14.4,14.5) has 1053 bin [14.5,14.6) has 1013 bin [14.6,14.7) has 1000 bin [14.7,14.8) has 853 bin [14.8,14.9) has 873 bin [14.9,15.0) has 923 bin [15.0,15.1) has 790 bin [15.1,15.2) has 815 bin [15.2,15.3) has 750 bin [15.3,15.4) has 697 bin [15.4,15.5) has 606 bin [15.5,15.6) has 629 bin [15.6,15.7) has 591 bin [15.7,15.8) has 585 bin [15.8,15.9) has 603 bin [15.9,16.0) has 545 bin [16.0,16.1) has 510 bin [16.1,16.2) has 482 bin [16.2,16.3) has 448 bin [16.3,16.4) has 489 bin [16.4,16.5) has 436 bin [16.5,16.6) has 389 bin [16.6,16.7) has 377 bin [16.7,16.8) has 354 bin [16.8,16.9) has 385 bin [16.9,17.0) has 302 bin [17.0,17.1) has 320 bin [17.1,17.2) has 284 bin [17.2,17.3) has 295 bin [17.3,17.4) has 343 bin [17.4,17.5) has 332 bin [17.5,17.6) has 373 bin [17.6,17.7) has 370 bin [17.7,17.8) has 333 bin [17.8,17.9) has 347 bin [17.9,18.0) has 285 bin [18.0,18.1) has 244 bin [18.1,18.2) has 294 bin [18.2,18.3) has 273 bin [18.3,18.4) has 315 bin [18.4,18.5) has 359 bin [18.5,18.6) has 387 bin [18.6,18.7) has 357 bin [18.7,18.8) has 340 bin [18.8,18.9) has 311 bin [18.9,19.0) has 287 bin [19.0,19.1) has 317 bin [19.1,19.2) has 308 bin [19.2,19.3) has 280 bin [19.3,19.4) has 268 bin [19.4,19.5) has 278 bin [19.5,19.6) has 257 bin [19.6,19.7) has 264 bin [19.7,19.8) has 240 bin [19.8,19.9) has 248 bin [19.9,20.0) has 259 bin [20.0,20.1) has 294 bin [20.1,20.2) has 259 bin [20.2,20.3) has 305 bin [20.3,20.4) has 324 bin [20.4,20.5) has 315 bin [20.5,20.6) has 311 bin [20.6,20.7) has 321 bin [20.7,20.8) has 339 bin [20.8,20.9) has 332 bin [20.9,21.0) has 336 bin [21.0,21.1) has 358 bin [21.1,21.2) has 335 bin [21.2,21.3) has 322 bin [21.3,21.4) has 272 bin [21.4,21.5) has 296 bin [21.5,21.6) has 299 bin [21.6,21.7) has 294 bin [21.7,21.8) has 294 bin [21.8,21.9) has 270 bin [21.9,22.0) has 261 bin [22.0,22.1) has 334 bin [22.1,22.2) has 319 bin [22.2,22.3) has 335 bin [22.3,22.4) has 323 bin [22.4,22.5) has 315 bin [22.5,22.6) has 309 bin [22.6,22.7) has 334 bin [22.7,22.8) has 314 bin [22.8,22.9) has 332 bin [22.9,23.0) has 329 bin [23.0,23.1) has 326 bin [23.1,23.2) has 364 bin [23.2,23.3) has 322 bin [23.3,23.4) has 297 bin [23.4,23.5) has 319 bin [23.5,23.6) has 296 bin [23.6,23.7) has 287 bin [23.7,23.8) has 327 bin [23.8,23.9) has 265 bin [23.9,24.0) has 286 bin [24.0,24.1) has 267 bin [24.1,24.2) has 248 bin [24.2,24.3) has 280 bin [24.3,24.4) has 293 bin [24.4,24.5) has 239 bin [24.5,24.6) has 251 bin [24.6,24.7) has 195 bin [24.7,24.8) has 295 bin [24.8,24.9) has 258 bin [24.9,25.0) has 265 bin [25.0,25.1) has 261 bin [25.1,25.2) has 260 bin [25.2,25.3) has 206 bin [25.3,25.4) has 207 bin [25.4,25.5) has 245 bin [25.5,25.6) has 216 bin [25.6,25.7) has 231 bin [25.7,25.8) has 229 bin [25.8,25.9) has 244 bin [25.9,26.0) has 206 bin [26.0,26.1) has 250 bin [26.1,26.2) has 223 bin [26.2,26.3) has 213 bin [26.3,26.4) has 222 bin [26.4,26.5) has 242 bin [26.5,26.6) has 243 bin [26.6,26.7) has 213 bin [26.7,26.8) has 221 bin [26.8,26.9) has 203 bin [26.9,27.0) has 219 bin [27.0,27.1) has 199 bin [27.1,27.2) has 176 bin [27.2,27.3) has 154 bin [27.3,27.4) has 172 bin [27.4,27.5) has 173 bin [27.5,27.6) has 162 bin [27.6,27.7) has 148 bin [27.7,27.8) has 162 bin [27.8,27.9) has 146 bin [27.9,28.0) has 158 bin [28.0,28.1) has 127 bin [28.1,28.2) has 117 bin [28.2,28.3) has 109 bin [28.3,28.4) has 89 bin [28.4,28.5) has 79 bin [28.5,28.6) has 88 bin [28.6,28.7) has 48 bin [28.7,28.8) has 26 bin [28.8,28.9) has 26 bin [28.9,29.0) has 20 bin [29.0,29.1) has 20 bin [29.1,29.2) has 16 bin [29.2,29.3) has 15 bin [29.3,29.4) has 7 bin [29.4,29.5) has 3 bin [29.5,29.6) has 1 bin [29.7,29.8) has 1 average z coordinate -0.5 for 35773382 element(s) point source id histogram with bin size 1.000000 bin 1113 has 292011 bin 1115 has 14626058 bin 1116 has 3982364 bin 1145 has 16872949 average point source id 1129.244859823429579 for 35773382 element(s)