lasinfo (210611) report for 'AHN4T/38DZ2_04.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: 180/2021 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: 26014500 number of points by return: 25160782 573522 217115 54590 8491 scale factor x y z: 0.001 0.001 0.001 offset x y z: 117980 429980 0 min x y z: 117980.000 429980.000 -2.104 max x y z: 119019.999 431269.999 28.352 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: 26014500 extended number of points by return: 25160782 573522 217115 54590 8491 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 -2104 28352 intensity 56 3504 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 -11 33 user_data 6 7 point_source_ID 42 61 gps_time 259508451.546692 269710672.241405 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 20 255 B 1 255 NIR 78 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1833 5500 extended_scanner_channel 0 0 attribute0 0.56 35.04 ('Amplitude') attribute1 -15.53 19.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25160782 number of intermediate returns: 280609 number of last returns: 25157671 number of single returns: 24584562 covered area in square units/kilounits: 1335420/1.34 point density: all returns 19.48 last only 18.84 (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 26014500 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25160782 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 573522 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 217115 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 54590 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8491 instead zero. overview over extended number of returns of given pulse: 24584562 715797 487351 184288 38191 4056 255 0 0 0 0 0 0 0 0 histogram of classification of points: 1119930 unclassified (1) 24477232 ground (2) 276153 building (6) 138267 water (9) 2918 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1832575 +---> 102640 of those are unclassified (1) +---> 1712931 of those are ground (2) +---> 8008 of those are building (6) +---> 8604 of those are water (9) +---> 392 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 1 bin [-2.1,-2.0) has 81 bin [-2.0,-1.9) has 3344 bin [-1.9,-1.8) has 61530 bin [-1.8,-1.7) has 198078 bin [-1.7,-1.6) has 239653 bin [-1.6,-1.5) has 567173 bin [-1.5,-1.4) has 1852179 bin [-1.4,-1.3) has 4222971 bin [-1.3,-1.2) has 4467056 bin [-1.2,-1.1) has 2809871 bin [-1.1,-1.0) has 4380066 bin [-1.0,-0.9) has 3646958 bin [-0.9,-0.8) has 1014570 bin [-0.8,-0.7) has 411001 bin [-0.7,-0.6) has 268372 bin [-0.6,-0.5) has 142160 bin [-0.5,-0.4) has 94922 bin [-0.4,-0.3) has 67950 bin [-0.3,-0.2) has 49102 bin [-0.2,-0.1) has 28150 bin [-0.1,0.0) has 27151 bin [0.0,0.1) has 26552 bin [0.1,0.2) has 25297 bin [0.2,0.3) has 20945 bin [0.3,0.4) has 21181 bin [0.4,0.5) has 20436 bin [0.5,0.6) has 16240 bin [0.6,0.7) has 13645 bin [0.7,0.8) has 15557 bin [0.8,0.9) has 13495 bin [0.9,1.0) has 10752 bin [1.0,1.1) has 9123 bin [1.1,1.2) has 10723 bin [1.2,1.3) has 9903 bin [1.3,1.4) has 8628 bin [1.4,1.5) has 7885 bin [1.5,1.6) has 8835 bin [1.6,1.7) has 8894 bin [1.7,1.8) has 9046 bin [1.8,1.9) has 9569 bin [1.9,2.0) has 10695 bin [2.0,2.1) has 10008 bin [2.1,2.2) has 10881 bin [2.2,2.3) has 12727 bin [2.3,2.4) has 12183 bin [2.4,2.5) has 12863 bin [2.5,2.6) has 12999 bin [2.6,2.7) has 12329 bin [2.7,2.8) has 11974 bin [2.8,2.9) has 11609 bin [2.9,3.0) has 11378 bin [3.0,3.1) has 10908 bin [3.1,3.2) has 10914 bin [3.2,3.3) has 10835 bin [3.3,3.4) has 11205 bin [3.4,3.5) has 11450 bin [3.5,3.6) has 11626 bin [3.6,3.7) has 11679 bin [3.7,3.8) has 11973 bin [3.8,3.9) has 12051 bin [3.9,4.0) has 12360 bin [4.0,4.1) has 12386 bin [4.1,4.2) has 12546 bin [4.2,4.3) has 12462 bin [4.3,4.4) has 12486 bin [4.4,4.5) has 13031 bin [4.5,4.6) has 13350 bin [4.6,4.7) has 13695 bin [4.7,4.8) has 14517 bin [4.8,4.9) has 14171 bin [4.9,5.0) has 13818 bin [5.0,5.1) has 13688 bin [5.1,5.2) has 13954 bin [5.2,5.3) has 13775 bin [5.3,5.4) has 14391 bin [5.4,5.5) has 14136 bin [5.5,5.6) has 14019 bin [5.6,5.7) has 13829 bin [5.7,5.8) has 13907 bin [5.8,5.9) has 13401 bin [5.9,6.0) has 13292 bin [6.0,6.1) has 12682 bin [6.1,6.2) has 12109 bin [6.2,6.3) has 11509 bin [6.3,6.4) has 11573 bin [6.4,6.5) has 11131 bin [6.5,6.6) has 10699 bin [6.6,6.7) has 10380 bin [6.7,6.8) has 10406 bin [6.8,6.9) has 9553 bin [6.9,7.0) has 9056 bin [7.0,7.1) has 8763 bin [7.1,7.2) has 8178 bin [7.2,7.3) has 7844 bin [7.3,7.4) has 7568 bin [7.4,7.5) has 7353 bin [7.5,7.6) has 7165 bin [7.6,7.7) has 7129 bin [7.7,7.8) has 6945 bin [7.8,7.9) has 6812 bin [7.9,8.0) has 6858 bin [8.0,8.1) has 6963 bin [8.1,8.2) has 7109 bin [8.2,8.3) has 6564 bin [8.3,8.4) has 6645 bin [8.4,8.5) has 6448 bin [8.5,8.6) has 6376 bin [8.6,8.7) has 6357 bin [8.7,8.8) has 6194 bin [8.8,8.9) has 5933 bin [8.9,9.0) has 5567 bin [9.0,9.1) has 5525 bin [9.1,9.2) has 5378 bin [9.2,9.3) has 5545 bin [9.3,9.4) has 5544 bin [9.4,9.5) has 5594 bin [9.5,9.6) has 5644 bin [9.6,9.7) has 5521 bin [9.7,9.8) has 5583 bin [9.8,9.9) has 5513 bin [9.9,10.0) has 5438 bin [10.0,10.1) has 5494 bin [10.1,10.2) has 5472 bin [10.2,10.3) has 5267 bin [10.3,10.4) has 5376 bin [10.4,10.5) has 5335 bin [10.5,10.6) has 5314 bin [10.6,10.7) has 5156 bin [10.7,10.8) has 5192 bin [10.8,10.9) has 5123 bin [10.9,11.0) has 5064 bin [11.0,11.1) has 5029 bin [11.1,11.2) has 4972 bin [11.2,11.3) has 4858 bin [11.3,11.4) has 4912 bin [11.4,11.5) has 4937 bin [11.5,11.6) has 4818 bin [11.6,11.7) has 4716 bin [11.7,11.8) has 4837 bin [11.8,11.9) has 4728 bin [11.9,12.0) has 4694 bin [12.0,12.1) has 4558 bin [12.1,12.2) has 4610 bin [12.2,12.3) has 4619 bin [12.3,12.4) has 4572 bin [12.4,12.5) has 4356 bin [12.5,12.6) has 4500 bin [12.6,12.7) has 4329 bin [12.7,12.8) has 4184 bin [12.8,12.9) has 3964 bin [12.9,13.0) has 3999 bin [13.0,13.1) has 4159 bin [13.1,13.2) has 3933 bin [13.2,13.3) has 3901 bin [13.3,13.4) has 3778 bin [13.4,13.5) has 3726 bin [13.5,13.6) has 3687 bin [13.6,13.7) has 3732 bin [13.7,13.8) has 3674 bin [13.8,13.9) has 3642 bin [13.9,14.0) has 3385 bin [14.0,14.1) has 3456 bin [14.1,14.2) has 3395 bin [14.2,14.3) has 3146 bin [14.3,14.4) has 3171 bin [14.4,14.5) has 3279 bin [14.5,14.6) has 3169 bin [14.6,14.7) has 3167 bin [14.7,14.8) has 2971 bin [14.8,14.9) has 2958 bin [14.9,15.0) has 2867 bin [15.0,15.1) has 2782 bin [15.1,15.2) has 2718 bin [15.2,15.3) has 2600 bin [15.3,15.4) has 2584 bin [15.4,15.5) has 2514 bin [15.5,15.6) has 2524 bin [15.6,15.7) has 2402 bin [15.7,15.8) has 2455 bin [15.8,15.9) has 2247 bin [15.9,16.0) has 2259 bin [16.0,16.1) has 2092 bin [16.1,16.2) has 2119 bin [16.2,16.3) has 2001 bin [16.3,16.4) has 1982 bin [16.4,16.5) has 1925 bin [16.5,16.6) has 1920 bin [16.6,16.7) has 1789 bin [16.7,16.8) has 1763 bin [16.8,16.9) has 1836 bin [16.9,17.0) has 1796 bin [17.0,17.1) has 1712 bin [17.1,17.2) has 1686 bin [17.2,17.3) has 1658 bin [17.3,17.4) has 1701 bin [17.4,17.5) has 1730 bin [17.5,17.6) has 1654 bin [17.6,17.7) has 1663 bin [17.7,17.8) has 1718 bin [17.8,17.9) has 1596 bin [17.9,18.0) has 1528 bin [18.0,18.1) has 1548 bin [18.1,18.2) has 1493 bin [18.2,18.3) has 1526 bin [18.3,18.4) has 1612 bin [18.4,18.5) has 1588 bin [18.5,18.6) has 1543 bin [18.6,18.7) has 1568 bin [18.7,18.8) has 1503 bin [18.8,18.9) has 1486 bin [18.9,19.0) has 1594 bin [19.0,19.1) has 1567 bin [19.1,19.2) has 1533 bin [19.2,19.3) has 1562 bin [19.3,19.4) has 1439 bin [19.4,19.5) has 1479 bin [19.5,19.6) has 1398 bin [19.6,19.7) has 1457 bin [19.7,19.8) has 1413 bin [19.8,19.9) has 1421 bin [19.9,20.0) has 1372 bin [20.0,20.1) has 1452 bin [20.1,20.2) has 1364 bin [20.2,20.3) has 1346 bin [20.3,20.4) has 1299 bin [20.4,20.5) has 1359 bin [20.5,20.6) has 1427 bin [20.6,20.7) has 1289 bin [20.7,20.8) has 1324 bin [20.8,20.9) has 1419 bin [20.9,21.0) has 1372 bin [21.0,21.1) has 1289 bin [21.1,21.2) has 1339 bin [21.2,21.3) has 1316 bin [21.3,21.4) has 1299 bin [21.4,21.5) has 1393 bin [21.5,21.6) has 1359 bin [21.6,21.7) has 1339 bin [21.7,21.8) has 1342 bin [21.8,21.9) has 1388 bin [21.9,22.0) has 1387 bin [22.0,22.1) has 1303 bin [22.1,22.2) has 1230 bin [22.2,22.3) has 1244 bin [22.3,22.4) has 1264 bin [22.4,22.5) has 1264 bin [22.5,22.6) has 1200 bin [22.6,22.7) has 1181 bin [22.7,22.8) has 1149 bin [22.8,22.9) has 1134 bin [22.9,23.0) has 1133 bin [23.0,23.1) has 1261 bin [23.1,23.2) has 1190 bin [23.2,23.3) has 1166 bin [23.3,23.4) has 1147 bin [23.4,23.5) has 1154 bin [23.5,23.6) has 1143 bin [23.6,23.7) has 1125 bin [23.7,23.8) has 1088 bin [23.8,23.9) has 1094 bin [23.9,24.0) has 1058 bin [24.0,24.1) has 1087 bin [24.1,24.2) has 1038 bin [24.2,24.3) has 1043 bin [24.3,24.4) has 1019 bin [24.4,24.5) has 970 bin [24.5,24.6) has 968 bin [24.6,24.7) has 876 bin [24.7,24.8) has 950 bin [24.8,24.9) has 876 bin [24.9,25.0) has 914 bin [25.0,25.1) has 935 bin [25.1,25.2) has 782 bin [25.2,25.3) has 807 bin [25.3,25.4) has 788 bin [25.4,25.5) has 749 bin [25.5,25.6) has 668 bin [25.6,25.7) has 673 bin [25.7,25.8) has 621 bin [25.8,25.9) has 623 bin [25.9,26.0) has 574 bin [26.0,26.1) has 540 bin [26.1,26.2) has 511 bin [26.2,26.3) has 468 bin [26.3,26.4) has 420 bin [26.4,26.5) has 360 bin [26.5,26.6) has 345 bin [26.6,26.7) has 291 bin [26.7,26.8) has 249 bin [26.8,26.9) has 204 bin [26.9,27.0) has 135 bin [27.0,27.1) has 148 bin [27.1,27.2) has 95 bin [27.2,27.3) has 61 bin [27.3,27.4) has 55 bin [27.4,27.5) has 35 bin [27.5,27.6) has 22 bin [27.6,27.7) has 15 bin [27.7,27.8) has 11 bin [27.8,27.9) has 5 bin [27.9,28.0) has 1 bin [28.3,28.4) has 1 average z coordinate -0.7 for 26014500 element(s) point source id histogram with bin size 1.000000 bin 42 has 8288308 bin 57 has 17161927 bin 61 has 564265 average point source id 52.307710699802037 for 26014500 element(s)