lasinfo (210611) report for 'AHN4T/10GZ1_21.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: 176/2021 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: 25730367 number of points by return: 25598400 81802 37592 12573 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 159980 549980 0 min x y z: 159980.000 549980.000 -2.566 max x y z: 161019.999 551269.999 63.265 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: 25730367 extended number of points by return: 25598400 81802 37592 12573 0 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 -2566 63265 intensity 34 4577 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1048 1131 gps_time 267975572.372470 269083645.311411 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 32 255 B 16 255 NIR 55 255 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.34 45.77 ('Amplitude') attribute1 -16.8 29.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25598400 number of intermediate returns: 50406 number of last returns: 25595816 number of single returns: 25514255 covered area in square units/kilounits: 1336512/1.34 point density: all returns 19.25 last only 19.15 (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 25730367 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25598400 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 81802 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 37592 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 12573 instead zero. overview over extended number of returns of given pulse: 25514255 90304 75206 50602 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 173764 unclassified (1) 25215652 ground (2) 80156 building (6) 259491 water (9) 1304 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1756666 +---> 18520 of those are unclassified (1) +---> 1716919 of those are ground (2) +---> 12873 of those are building (6) +---> 8354 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 11 bin [-2.5,-2.4) has 1001 bin [-2.4,-2.3) has 9070 bin [-2.3,-2.2) has 17443 bin [-2.2,-2.1) has 18923 bin [-2.1,-2.0) has 28121 bin [-2.0,-1.9) has 126174 bin [-1.9,-1.8) has 130041 bin [-1.8,-1.7) has 179306 bin [-1.7,-1.6) has 417268 bin [-1.6,-1.5) has 918782 bin [-1.5,-1.4) has 1487400 bin [-1.4,-1.3) has 1587883 bin [-1.3,-1.2) has 2013300 bin [-1.2,-1.1) has 2938128 bin [-1.1,-1.0) has 3326853 bin [-1.0,-0.9) has 3624250 bin [-0.9,-0.8) has 3378299 bin [-0.8,-0.7) has 2719375 bin [-0.7,-0.6) has 1249918 bin [-0.6,-0.5) has 615303 bin [-0.5,-0.4) has 279586 bin [-0.4,-0.3) has 125749 bin [-0.3,-0.2) has 108001 bin [-0.2,-0.1) has 82166 bin [-0.1,0.0) has 38007 bin [0.0,0.1) has 20912 bin [0.1,0.2) has 15555 bin [0.2,0.3) has 6851 bin [0.3,0.4) has 5117 bin [0.4,0.5) has 4442 bin [0.5,0.6) has 4748 bin [0.6,0.7) has 4684 bin [0.7,0.8) has 5047 bin [0.8,0.9) has 3981 bin [0.9,1.0) has 4172 bin [1.0,1.1) has 5003 bin [1.1,1.2) has 2812 bin [1.2,1.3) has 1605 bin [1.3,1.4) has 1401 bin [1.4,1.5) has 1432 bin [1.5,1.6) has 1508 bin [1.6,1.7) has 1268 bin [1.7,1.8) has 1210 bin [1.8,1.9) has 1261 bin [1.9,2.0) has 1349 bin [2.0,2.1) has 1868 bin [2.1,2.2) has 1824 bin [2.2,2.3) has 1905 bin [2.3,2.4) has 2042 bin [2.4,2.5) has 2341 bin [2.5,2.6) has 1683 bin [2.6,2.7) has 1689 bin [2.7,2.8) has 1864 bin [2.8,2.9) has 1841 bin [2.9,3.0) has 1858 bin [3.0,3.1) has 1644 bin [3.1,3.2) has 1526 bin [3.2,3.3) has 1527 bin [3.3,3.4) has 5013 bin [3.4,3.5) has 3089 bin [3.5,3.6) has 1532 bin [3.6,3.7) has 1873 bin [3.7,3.8) has 2602 bin [3.8,3.9) has 1882 bin [3.9,4.0) has 1844 bin [4.0,4.1) has 2119 bin [4.1,4.2) has 2860 bin [4.2,4.3) has 2208 bin [4.3,4.4) has 2415 bin [4.4,4.5) has 2441 bin [4.5,4.6) has 2441 bin [4.6,4.7) has 2487 bin [4.7,4.8) has 2390 bin [4.8,4.9) has 2321 bin [4.9,5.0) has 2418 bin [5.0,5.1) has 2429 bin [5.1,5.2) has 2430 bin [5.2,5.3) has 2499 bin [5.3,5.4) has 2546 bin [5.4,5.5) has 2880 bin [5.5,5.6) has 2679 bin [5.6,5.7) has 2636 bin [5.7,5.8) has 2692 bin [5.8,5.9) has 2552 bin [5.9,6.0) has 2524 bin [6.0,6.1) has 2514 bin [6.1,6.2) has 2470 bin [6.2,6.3) has 2409 bin [6.3,6.4) has 2490 bin [6.4,6.5) has 2527 bin [6.5,6.6) has 2342 bin [6.6,6.7) has 2126 bin [6.7,6.8) has 2029 bin [6.8,6.9) has 1997 bin [6.9,7.0) has 1881 bin [7.0,7.1) has 1961 bin [7.1,7.2) has 1970 bin [7.2,7.3) has 1995 bin [7.3,7.4) has 1986 bin [7.4,7.5) has 1945 bin [7.5,7.6) has 2013 bin [7.6,7.7) has 1924 bin [7.7,7.8) has 2026 bin [7.8,7.9) has 1986 bin [7.9,8.0) has 1903 bin [8.0,8.1) has 1942 bin [8.1,8.2) has 1886 bin [8.2,8.3) has 1861 bin [8.3,8.4) has 1873 bin [8.4,8.5) has 1900 bin [8.5,8.6) has 1798 bin [8.6,8.7) has 1781 bin [8.7,8.8) has 1815 bin [8.8,8.9) has 1773 bin [8.9,9.0) has 1671 bin [9.0,9.1) has 1725 bin [9.1,9.2) has 1644 bin [9.2,9.3) has 1759 bin [9.3,9.4) has 1508 bin [9.4,9.5) has 1628 bin [9.5,9.6) has 1606 bin [9.6,9.7) has 1131 bin [9.7,9.8) has 1006 bin [9.8,9.9) has 1028 bin [9.9,10.0) has 1185 bin [10.0,10.1) has 851 bin [10.1,10.2) has 820 bin [10.2,10.3) has 823 bin [10.3,10.4) has 790 bin [10.4,10.5) has 785 bin [10.5,10.6) has 776 bin [10.6,10.7) has 739 bin [10.7,10.8) has 738 bin [10.8,10.9) has 723 bin [10.9,11.0) has 747 bin [11.0,11.1) has 754 bin [11.1,11.2) has 731 bin [11.2,11.3) has 747 bin [11.3,11.4) has 692 bin [11.4,11.5) has 694 bin [11.5,11.6) has 674 bin [11.6,11.7) has 513 bin [11.7,11.8) has 582 bin [11.8,11.9) has 543 bin [11.9,12.0) has 556 bin [12.0,12.1) has 560 bin [12.1,12.2) has 554 bin [12.2,12.3) has 570 bin [12.3,12.4) has 559 bin [12.4,12.5) has 550 bin [12.5,12.6) has 497 bin [12.6,12.7) has 489 bin [12.7,12.8) has 511 bin [12.8,12.9) has 489 bin [12.9,13.0) has 485 bin [13.0,13.1) has 476 bin [13.1,13.2) has 532 bin [13.2,13.3) has 487 bin [13.3,13.4) has 486 bin [13.4,13.5) has 511 bin [13.5,13.6) has 479 bin [13.6,13.7) has 450 bin [13.7,13.8) has 437 bin [13.8,13.9) has 490 bin [13.9,14.0) has 434 bin [14.0,14.1) has 462 bin [14.1,14.2) has 436 bin [14.2,14.3) has 470 bin [14.3,14.4) has 432 bin [14.4,14.5) has 424 bin [14.5,14.6) has 386 bin [14.6,14.7) has 397 bin [14.7,14.8) has 371 bin [14.8,14.9) has 396 bin [14.9,15.0) has 412 bin [15.0,15.1) has 434 bin [15.1,15.2) has 397 bin [15.2,15.3) has 394 bin [15.3,15.4) has 381 bin [15.4,15.5) has 358 bin [15.5,15.6) has 344 bin [15.6,15.7) has 337 bin [15.7,15.8) has 329 bin [15.8,15.9) has 362 bin [15.9,16.0) has 376 bin [16.0,16.1) has 331 bin [16.1,16.2) has 321 bin [16.2,16.3) has 306 bin [16.3,16.4) has 359 bin [16.4,16.5) has 337 bin [16.5,16.6) has 302 bin [16.6,16.7) has 349 bin [16.7,16.8) has 325 bin [16.8,16.9) has 296 bin [16.9,17.0) has 299 bin [17.0,17.1) has 308 bin [17.1,17.2) has 275 bin [17.2,17.3) has 293 bin [17.3,17.4) has 296 bin [17.4,17.5) has 261 bin [17.5,17.6) has 266 bin [17.6,17.7) has 275 bin [17.7,17.8) has 287 bin [17.8,17.9) has 277 bin [17.9,18.0) has 265 bin [18.0,18.1) has 257 bin [18.1,18.2) has 262 bin [18.2,18.3) has 245 bin [18.3,18.4) has 278 bin [18.4,18.5) has 256 bin [18.5,18.6) has 306 bin [18.6,18.7) has 250 bin [18.7,18.8) has 288 bin [18.8,18.9) has 253 bin [18.9,19.0) has 282 bin [19.0,19.1) has 237 bin [19.1,19.2) has 237 bin [19.2,19.3) has 253 bin [19.3,19.4) has 272 bin [19.4,19.5) has 239 bin [19.5,19.6) has 257 bin [19.6,19.7) has 254 bin [19.7,19.8) has 284 bin [19.8,19.9) has 216 bin [19.9,20.0) has 216 bin [20.0,20.1) has 194 bin [20.1,20.2) has 231 bin [20.2,20.3) has 215 bin [20.3,20.4) has 208 bin [20.4,20.5) has 205 bin [20.5,20.6) has 219 bin [20.6,20.7) has 189 bin [20.7,20.8) has 188 bin [20.8,20.9) has 171 bin [20.9,21.0) has 191 bin [21.0,21.1) has 164 bin [21.1,21.2) has 157 bin [21.2,21.3) has 154 bin [21.3,21.4) has 159 bin [21.4,21.5) has 139 bin [21.5,21.6) has 140 bin [21.6,21.7) has 141 bin [21.7,21.8) has 112 bin [21.8,21.9) has 136 bin [21.9,22.0) has 147 bin [22.0,22.1) has 108 bin [22.1,22.2) has 111 bin [22.2,22.3) has 105 bin [22.3,22.4) has 98 bin [22.4,22.5) has 87 bin [22.5,22.6) has 80 bin [22.6,22.7) has 87 bin [22.7,22.8) has 85 bin [22.8,22.9) has 86 bin [22.9,23.0) has 80 bin [23.0,23.1) has 91 bin [23.1,23.2) has 77 bin [23.2,23.3) has 105 bin [23.3,23.4) has 83 bin [23.4,23.5) has 80 bin [23.5,23.6) has 79 bin [23.6,23.7) has 79 bin [23.7,23.8) has 53 bin [23.8,23.9) has 69 bin [23.9,24.0) has 62 bin [24.0,24.1) has 69 bin [24.1,24.2) has 58 bin [24.2,24.3) has 76 bin [24.3,24.4) has 55 bin [24.4,24.5) has 43 bin [24.5,24.6) has 29 bin [24.6,24.7) has 45 bin [24.7,24.8) has 42 bin [24.8,24.9) has 41 bin [24.9,25.0) has 41 bin [25.0,25.1) has 32 bin [25.1,25.2) has 31 bin [25.2,25.3) has 28 bin [25.3,25.4) has 25 bin [25.4,25.5) has 13 bin [25.5,25.6) has 17 bin [25.6,25.7) has 6 bin [25.7,25.8) has 8 bin [25.8,25.9) has 1 bin [25.9,26.0) has 4 bin [26.0,26.1) has 1 bin [63.2,63.3) has 1 average z coordinate -1.0 for 25730367 element(s) point source id histogram with bin size 1.000000 bin 1048 has 7094749 bin 1064 has 18464930 bin 1129 has 5354 bin 1131 has 165334 average point source id 1060.0322914943265 for 25730367 element(s)