lasinfo (210611) report for 'AHN4T/19DN1_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: 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: 27329144 number of points by return: 25464884 1217606 488547 155019 3088 scale factor x y z: 0.001 0.001 0.001 offset x y z: 109980 506230 0 min x y z: 109980.000 506230.000 -2.125 max x y z: 111019.999 507519.999 41.564 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: 27329144 extended number of points by return: 25464884 1217606 488547 155019 3088 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 -2125 41564 intensity 45 4965 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 -33 29 user_data 8 9 point_source_ID 29 31 gps_time 269527281.300691 269528525.003387 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 22 255 B 25 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 4833 extended_scanner_channel 0 0 attribute0 0.45 49.65 ('Amplitude') attribute1 -17.99 32.56 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25464884 number of intermediate returns: 649368 number of last returns: 25453380 number of single returns: 24238488 covered area in square units/kilounits: 1329208/1.33 point density: all returns 20.56 last only 19.15 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27329144 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25464884 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1217606 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 488547 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 155019 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3088 instead zero. overview over extended number of returns of given pulse: 24238488 1462429 1002702 609990 15130 390 15 0 0 0 0 0 0 0 0 histogram of classification of points: 2564175 unclassified (1) 23005177 ground (2) 587661 building (6) 1161005 water (9) 11126 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1976387 +---> 122199 of those are unclassified (1) +---> 1598686 of those are ground (2) +---> 65720 of those are building (6) +---> 189061 of those are water (9) +---> 721 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 5 bin [-2.1,-2.0) has 1004 bin [-2.0,-1.9) has 14855 bin [-1.9,-1.8) has 10905 bin [-1.8,-1.7) has 10828 bin [-1.7,-1.6) has 17468 bin [-1.6,-1.5) has 51153 bin [-1.5,-1.4) has 400112 bin [-1.4,-1.3) has 484740 bin [-1.3,-1.2) has 1512431 bin [-1.2,-1.1) has 3717413 bin [-1.1,-1.0) has 3591701 bin [-1.0,-0.9) has 2316686 bin [-0.9,-0.8) has 1313042 bin [-0.8,-0.7) has 1237206 bin [-0.7,-0.6) has 1204517 bin [-0.6,-0.5) has 887250 bin [-0.5,-0.4) has 1318595 bin [-0.4,-0.3) has 1349216 bin [-0.3,-0.2) has 823565 bin [-0.2,-0.1) has 765956 bin [-0.1,0.0) has 693000 bin [0.0,0.1) has 597521 bin [0.1,0.2) has 543045 bin [0.2,0.3) has 425554 bin [0.3,0.4) has 264819 bin [0.4,0.5) has 204010 bin [0.5,0.6) has 207467 bin [0.6,0.7) has 202267 bin [0.7,0.8) has 162640 bin [0.8,0.9) has 129745 bin [0.9,1.0) has 86601 bin [1.0,1.1) has 58998 bin [1.1,1.2) has 45501 bin [1.2,1.3) has 39576 bin [1.3,1.4) has 38291 bin [1.4,1.5) has 40112 bin [1.5,1.6) has 40432 bin [1.6,1.7) has 38191 bin [1.7,1.8) has 32705 bin [1.8,1.9) has 31128 bin [1.9,2.0) has 31676 bin [2.0,2.1) has 42610 bin [2.1,2.2) has 39368 bin [2.2,2.3) has 33105 bin [2.3,2.4) has 34591 bin [2.4,2.5) has 36580 bin [2.5,2.6) has 35976 bin [2.6,2.7) has 40816 bin [2.7,2.8) has 45685 bin [2.8,2.9) has 38117 bin [2.9,3.0) has 38509 bin [3.0,3.1) has 39707 bin [3.1,3.2) has 38357 bin [3.2,3.3) has 37145 bin [3.3,3.4) has 37505 bin [3.4,3.5) has 39766 bin [3.5,3.6) has 36051 bin [3.6,3.7) has 35483 bin [3.7,3.8) has 35418 bin [3.8,3.9) has 33505 bin [3.9,4.0) has 33646 bin [4.0,4.1) has 34413 bin [4.1,4.2) has 33864 bin [4.2,4.3) has 38841 bin [4.3,4.4) has 32073 bin [4.4,4.5) has 31543 bin [4.5,4.6) has 31446 bin [4.6,4.7) has 30831 bin [4.7,4.8) has 30884 bin [4.8,4.9) has 30101 bin [4.9,5.0) has 29970 bin [5.0,5.1) has 29986 bin [5.1,5.2) has 30054 bin [5.2,5.3) has 29359 bin [5.3,5.4) has 28287 bin [5.4,5.5) has 26399 bin [5.5,5.6) has 24550 bin [5.6,5.7) has 25026 bin [5.7,5.8) has 27754 bin [5.8,5.9) has 24499 bin [5.9,6.0) has 23575 bin [6.0,6.1) has 23785 bin [6.1,6.2) has 22794 bin [6.2,6.3) has 22264 bin [6.3,6.4) has 26545 bin [6.4,6.5) has 25341 bin [6.5,6.6) has 22248 bin [6.6,6.7) has 22247 bin [6.7,6.8) has 21652 bin [6.8,6.9) has 21930 bin [6.9,7.0) has 20895 bin [7.0,7.1) has 20728 bin [7.1,7.2) has 19766 bin [7.2,7.3) has 19463 bin [7.3,7.4) has 19075 bin [7.4,7.5) has 18723 bin [7.5,7.6) has 18262 bin [7.6,7.7) has 18944 bin [7.7,7.8) has 17832 bin [7.8,7.9) has 17340 bin [7.9,8.0) has 16668 bin [8.0,8.1) has 16158 bin [8.1,8.2) has 15778 bin [8.2,8.3) has 15428 bin [8.3,8.4) has 14954 bin [8.4,8.5) has 14815 bin [8.5,8.6) has 14618 bin [8.6,8.7) has 14503 bin [8.7,8.8) has 14329 bin [8.8,8.9) has 14403 bin [8.9,9.0) has 13696 bin [9.0,9.1) has 13551 bin [9.1,9.2) has 13400 bin [9.2,9.3) has 13162 bin [9.3,9.4) has 12895 bin [9.4,9.5) has 12705 bin [9.5,9.6) has 12559 bin [9.6,9.7) has 12216 bin [9.7,9.8) has 12025 bin [9.8,9.9) has 12228 bin [9.9,10.0) has 11752 bin [10.0,10.1) has 11071 bin [10.1,10.2) has 10642 bin [10.2,10.3) has 10091 bin [10.3,10.4) has 10166 bin [10.4,10.5) has 9745 bin [10.5,10.6) has 9478 bin [10.6,10.7) has 9315 bin [10.7,10.8) has 9051 bin [10.8,10.9) has 9071 bin [10.9,11.0) has 8639 bin [11.0,11.1) has 8491 bin [11.1,11.2) has 8186 bin [11.2,11.3) has 8079 bin [11.3,11.4) has 7965 bin [11.4,11.5) has 7724 bin [11.5,11.6) has 7304 bin [11.6,11.7) has 7160 bin [11.7,11.8) has 6833 bin [11.8,11.9) has 6701 bin [11.9,12.0) has 6657 bin [12.0,12.1) has 6512 bin [12.1,12.2) has 6279 bin [12.2,12.3) has 6185 bin [12.3,12.4) has 5927 bin [12.4,12.5) has 5689 bin [12.5,12.6) has 5559 bin [12.6,12.7) has 5435 bin [12.7,12.8) has 5273 bin [12.8,12.9) has 5059 bin [12.9,13.0) has 5026 bin [13.0,13.1) has 4909 bin [13.1,13.2) has 4701 bin [13.2,13.3) has 4621 bin [13.3,13.4) has 4347 bin [13.4,13.5) has 4348 bin [13.5,13.6) has 4293 bin [13.6,13.7) has 3969 bin [13.7,13.8) has 4040 bin [13.8,13.9) has 3828 bin [13.9,14.0) has 3620 bin [14.0,14.1) has 3311 bin [14.1,14.2) has 3410 bin [14.2,14.3) has 3140 bin [14.3,14.4) has 3045 bin [14.4,14.5) has 2889 bin [14.5,14.6) has 2905 bin [14.6,14.7) has 2740 bin [14.7,14.8) has 2596 bin [14.8,14.9) has 2344 bin [14.9,15.0) has 2405 bin [15.0,15.1) has 2297 bin [15.1,15.2) has 2228 bin [15.2,15.3) has 2060 bin [15.3,15.4) has 2039 bin [15.4,15.5) has 1864 bin [15.5,15.6) has 1867 bin [15.6,15.7) has 1849 bin [15.7,15.8) has 1727 bin [15.8,15.9) has 1647 bin [15.9,16.0) has 1628 bin [16.0,16.1) has 1490 bin [16.1,16.2) has 1396 bin [16.2,16.3) has 1391 bin [16.3,16.4) has 1349 bin [16.4,16.5) has 1184 bin [16.5,16.6) has 1136 bin [16.6,16.7) has 1033 bin [16.7,16.8) has 991 bin [16.8,16.9) has 906 bin [16.9,17.0) has 868 bin [17.0,17.1) has 758 bin [17.1,17.2) has 772 bin [17.2,17.3) has 712 bin [17.3,17.4) has 682 bin [17.4,17.5) has 648 bin [17.5,17.6) has 672 bin [17.6,17.7) has 565 bin [17.7,17.8) has 526 bin [17.8,17.9) has 497 bin [17.9,18.0) has 496 bin [18.0,18.1) has 427 bin [18.1,18.2) has 407 bin [18.2,18.3) has 446 bin [18.3,18.4) has 453 bin [18.4,18.5) has 453 bin [18.5,18.6) has 408 bin [18.6,18.7) has 369 bin [18.7,18.8) has 379 bin [18.8,18.9) has 376 bin [18.9,19.0) has 346 bin [19.0,19.1) has 336 bin [19.1,19.2) has 310 bin [19.2,19.3) has 321 bin [19.3,19.4) has 332 bin [19.4,19.5) has 319 bin [19.5,19.6) has 280 bin [19.6,19.7) has 253 bin [19.7,19.8) has 270 bin [19.8,19.9) has 261 bin [19.9,20.0) has 246 bin [20.0,20.1) has 256 bin [20.1,20.2) has 222 bin [20.2,20.3) has 213 bin [20.3,20.4) has 231 bin [20.4,20.5) has 217 bin [20.5,20.6) has 170 bin [20.6,20.7) has 175 bin [20.7,20.8) has 174 bin [20.8,20.9) has 158 bin [20.9,21.0) has 174 bin [21.0,21.1) has 147 bin [21.1,21.2) has 136 bin [21.2,21.3) has 155 bin [21.3,21.4) has 145 bin [21.4,21.5) has 104 bin [21.5,21.6) has 114 bin [21.6,21.7) has 121 bin [21.7,21.8) has 106 bin [21.8,21.9) has 107 bin [21.9,22.0) has 94 bin [22.0,22.1) has 80 bin [22.1,22.2) has 77 bin [22.2,22.3) has 67 bin [22.3,22.4) has 61 bin [22.4,22.5) has 62 bin [22.5,22.6) has 62 bin [22.6,22.7) has 72 bin [22.7,22.8) has 58 bin [22.8,22.9) has 58 bin [22.9,23.0) has 47 bin [23.0,23.1) has 53 bin [23.1,23.2) has 44 bin [23.2,23.3) has 51 bin [23.3,23.4) has 41 bin [23.4,23.5) has 67 bin [23.5,23.6) has 51 bin [23.6,23.7) has 46 bin [23.7,23.8) has 43 bin [23.8,23.9) has 31 bin [23.9,24.0) has 39 bin [24.0,24.1) has 28 bin [24.1,24.2) has 34 bin [24.2,24.3) has 40 bin [24.3,24.4) has 25 bin [24.4,24.5) has 28 bin [24.5,24.6) has 36 bin [24.6,24.7) has 17 bin [24.7,24.8) has 11 bin [24.8,24.9) has 8 bin [24.9,25.0) has 14 bin [25.0,25.1) has 11 bin [25.1,25.2) has 7 bin [25.2,25.3) has 9 bin [25.3,25.4) has 3 bin [25.4,25.5) has 6 bin [25.5,25.6) has 8 bin [25.6,25.7) has 1 bin [25.7,25.8) has 1 bin [25.9,26.0) has 1 bin [26.0,26.1) has 4 bin [26.1,26.2) has 2 bin [26.2,26.3) has 1 bin [26.3,26.4) has 1 bin [26.4,26.5) has 1 bin [26.5,26.6) has 1 bin [26.8,26.9) has 2 bin [26.9,27.0) has 7 bin [27.0,27.1) has 4 bin [27.1,27.2) has 10 bin [27.2,27.3) has 7 bin [27.3,27.4) has 4 bin [27.5,27.6) has 1 bin [27.7,27.8) has 2 bin [27.8,27.9) has 2 bin [27.9,28.0) has 2 bin [28.1,28.2) has 1 bin [28.3,28.4) has 2 bin [28.4,28.5) has 2 bin [28.5,28.6) has 1 bin [28.6,28.7) has 3 bin [28.8,28.9) has 1 bin [28.9,29.0) has 2 bin [29.0,29.1) has 1 bin [29.1,29.2) has 6 bin [29.2,29.3) has 3 bin [29.4,29.5) has 2 bin [29.5,29.6) has 2 bin [29.6,29.7) has 1 bin [29.7,29.8) has 4 bin [29.8,29.9) has 1 bin [29.9,30.0) has 2 bin [30.0,30.1) has 3 bin [30.1,30.2) has 2 bin [30.3,30.4) has 4 bin [30.4,30.5) has 1 bin [30.5,30.6) has 5 bin [30.6,30.7) has 3 bin [30.7,30.8) has 6 bin [30.8,30.9) has 10 bin [30.9,31.0) has 3 bin [31.0,31.1) has 4 bin [31.1,31.2) has 6 bin [31.2,31.3) has 5 bin [31.4,31.5) has 1 bin [31.5,31.6) has 2 bin [31.6,31.7) has 1 bin [31.7,31.8) has 2 bin [31.8,31.9) has 3 bin [31.9,32.0) has 4 bin [32.0,32.1) has 7 bin [32.1,32.2) has 18 bin [32.2,32.3) has 8 bin [32.3,32.4) has 8 bin [32.4,32.5) has 8 bin [32.5,32.6) has 6 bin [32.6,32.7) has 6 bin [32.7,32.8) has 1 bin [32.8,32.9) has 1 bin [33.0,33.1) has 1 bin [33.1,33.2) has 3 bin [33.2,33.3) has 1 bin [33.3,33.4) has 5 bin [33.4,33.5) has 5 bin [33.5,33.6) has 2 bin [33.6,33.7) has 7 bin [33.7,33.8) has 4 bin [33.8,33.9) has 6 bin [33.9,34.0) has 6 bin [34.0,34.1) has 7 bin [34.1,34.2) has 2 bin [34.2,34.3) has 1 bin [34.3,34.4) has 4 bin [34.4,34.5) has 4 bin [34.5,34.6) has 9 bin [34.6,34.7) has 3 bin [34.7,34.8) has 5 bin [34.8,34.9) has 3 bin [34.9,35.0) has 3 bin [35.0,35.1) has 1 bin [35.1,35.2) has 3 bin [35.2,35.3) has 5 bin [35.3,35.4) has 7 bin [35.4,35.5) has 7 bin [35.5,35.6) has 5 bin [35.6,35.7) has 12 bin [35.7,35.8) has 5 bin [35.8,35.9) has 4 bin [35.9,36.0) has 5 bin [36.0,36.1) has 9 bin [36.1,36.2) has 8 bin [36.2,36.3) has 3 bin [36.3,36.4) has 5 bin [36.4,36.5) has 2 bin [36.7,36.8) has 3 bin [36.8,36.9) has 6 bin [36.9,37.0) has 6 bin [37.0,37.1) has 11 bin [37.1,37.2) has 9 bin [37.2,37.3) has 3 bin [37.5,37.6) has 2 bin [37.6,37.7) has 5 bin [37.7,37.8) has 4 bin [37.8,37.9) has 1 bin [37.9,38.0) has 1 bin [38.0,38.1) has 2 bin [38.1,38.2) has 1 bin [38.2,38.3) has 2 bin [38.3,38.4) has 1 bin [38.4,38.5) has 1 bin [38.5,38.6) has 4 bin [38.6,38.7) has 4 bin [38.7,38.8) has 3 bin [39.1,39.2) has 2 bin [39.2,39.3) has 3 bin [39.3,39.4) has 1 bin [39.4,39.5) has 7 bin [39.5,39.6) has 17 bin [39.6,39.7) has 7 bin [40.0,40.1) has 1 bin [40.8,40.9) has 1 bin [41.5,41.6) has 1 average z coordinate -0.1 for 27329144 element(s) point source id histogram with bin size 1.000000 bin 29 has 3850059 bin 30 has 20098078 bin 31 has 3381007 average point source id 29.982836930421239 for 27329144 element(s)