lasinfo (210611) report for 'AHN4T/43DZ2_14.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: 338/2022 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: 23919585 number of points by return: 22841934 778970 237585 53548 7548 scale factor x y z: 0.001 0.001 0.001 offset x y z: 77980 402480 0 min x y z: 77980.000 402480.000 -1.426 max x y z: 79019.999 403769.999 29.202 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: 23919585 extended number of points by return: 22841934 778970 237585 53548 7548 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 -1426 29202 intensity 48 4756 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 -29 29 user_data 6 7 point_source_ID 8 10 gps_time 291296447.390966 291299187.684448 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 39 255 B 22 255 NIR 2 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.48 47.56 ('Amplitude') attribute1 -16.31 31.27 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22841934 number of intermediate returns: 300350 number of last returns: 22836336 number of single returns: 22059035 covered area in square units/kilounits: 1245060/1.25 point density: all returns 19.21 last only 18.34 (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 23919585 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22841934 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 778970 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 237585 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 53548 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7548 instead zero. overview over extended number of returns of given pulse: 22059035 1084085 553500 184907 34702 3146 210 0 0 0 0 0 0 0 0 histogram of classification of points: 1722734 unclassified (1) 22069546 ground (2) 37251 building (6) 64671 water (9) 25383 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1602670 +---> 95698 of those are unclassified (1) +---> 1498097 of those are ground (2) +---> 4766 of those are building (6) +---> 3622 of those are water (9) +---> 487 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 1 bin [-1.4,-1.3) has 101 bin [-1.3,-1.2) has 1809 bin [-1.2,-1.1) has 3150 bin [-1.1,-1.0) has 4424 bin [-1.0,-0.9) has 21673 bin [-0.9,-0.8) has 25082 bin [-0.8,-0.7) has 13200 bin [-0.7,-0.6) has 15786 bin [-0.6,-0.5) has 27930 bin [-0.5,-0.4) has 30689 bin [-0.4,-0.3) has 38502 bin [-0.3,-0.2) has 45031 bin [-0.2,-0.1) has 53698 bin [-0.1,0.0) has 135705 bin [0.0,0.1) has 481436 bin [0.1,0.2) has 1726077 bin [0.2,0.3) has 2031720 bin [0.3,0.4) has 1470881 bin [0.4,0.5) has 976370 bin [0.5,0.6) has 660507 bin [0.6,0.7) has 857042 bin [0.7,0.8) has 1764386 bin [0.8,0.9) has 2373680 bin [0.9,1.0) has 2414676 bin [1.0,1.1) has 2252746 bin [1.1,1.2) has 1872350 bin [1.2,1.3) has 1195897 bin [1.3,1.4) has 668824 bin [1.4,1.5) has 313482 bin [1.5,1.6) has 221430 bin [1.6,1.7) has 139336 bin [1.7,1.8) has 112666 bin [1.8,1.9) has 109099 bin [1.9,2.0) has 120302 bin [2.0,2.1) has 79537 bin [2.1,2.2) has 51108 bin [2.2,2.3) has 48470 bin [2.3,2.4) has 45199 bin [2.4,2.5) has 44095 bin [2.5,2.6) has 42617 bin [2.6,2.7) has 37207 bin [2.7,2.8) has 34661 bin [2.8,2.9) has 36070 bin [2.9,3.0) has 34162 bin [3.0,3.1) has 32869 bin [3.1,3.2) has 31384 bin [3.2,3.3) has 30638 bin [3.3,3.4) has 33650 bin [3.4,3.5) has 42770 bin [3.5,3.6) has 51600 bin [3.6,3.7) has 52433 bin [3.7,3.8) has 21322 bin [3.8,3.9) has 16988 bin [3.9,4.0) has 16083 bin [4.0,4.1) has 17298 bin [4.1,4.2) has 18797 bin [4.2,4.3) has 18367 bin [4.3,4.4) has 18740 bin [4.4,4.5) has 18415 bin [4.5,4.6) has 17354 bin [4.6,4.7) has 16673 bin [4.7,4.8) has 15413 bin [4.8,4.9) has 14187 bin [4.9,5.0) has 13229 bin [5.0,5.1) has 12402 bin [5.1,5.2) has 12828 bin [5.2,5.3) has 12643 bin [5.3,5.4) has 11584 bin [5.4,5.5) has 11513 bin [5.5,5.6) has 10999 bin [5.6,5.7) has 11094 bin [5.7,5.8) has 10809 bin [5.8,5.9) has 10436 bin [5.9,6.0) has 10379 bin [6.0,6.1) has 10504 bin [6.1,6.2) has 9793 bin [6.2,6.3) has 9601 bin [6.3,6.4) has 9969 bin [6.4,6.5) has 9747 bin [6.5,6.6) has 9747 bin [6.6,6.7) has 9654 bin [6.7,6.8) has 9453 bin [6.8,6.9) has 9575 bin [6.9,7.0) has 9647 bin [7.0,7.1) has 9462 bin [7.1,7.2) has 9500 bin [7.2,7.3) has 9184 bin [7.3,7.4) has 9154 bin [7.4,7.5) has 9089 bin [7.5,7.6) has 9112 bin [7.6,7.7) has 8993 bin [7.7,7.8) has 8910 bin [7.8,7.9) has 8951 bin [7.9,8.0) has 8826 bin [8.0,8.1) has 8562 bin [8.1,8.2) has 8590 bin [8.2,8.3) has 8904 bin [8.3,8.4) has 8571 bin [8.4,8.5) has 8648 bin [8.5,8.6) has 8883 bin [8.6,8.7) has 8544 bin [8.7,8.8) has 8527 bin [8.8,8.9) has 8661 bin [8.9,9.0) has 8804 bin [9.0,9.1) has 9189 bin [9.1,9.2) has 9746 bin [9.2,9.3) has 9721 bin [9.3,9.4) has 9655 bin [9.4,9.5) has 10465 bin [9.5,9.6) has 8277 bin [9.6,9.7) has 7736 bin [9.7,9.8) has 7447 bin [9.8,9.9) has 7037 bin [9.9,10.0) has 6683 bin [10.0,10.1) has 6437 bin [10.1,10.2) has 6415 bin [10.2,10.3) has 6259 bin [10.3,10.4) has 6046 bin [10.4,10.5) has 6026 bin [10.5,10.6) has 5900 bin [10.6,10.7) has 5990 bin [10.7,10.8) has 5770 bin [10.8,10.9) has 5497 bin [10.9,11.0) has 5406 bin [11.0,11.1) has 5284 bin [11.1,11.2) has 5229 bin [11.2,11.3) has 5177 bin [11.3,11.4) has 4968 bin [11.4,11.5) has 4856 bin [11.5,11.6) has 4605 bin [11.6,11.7) has 4594 bin [11.7,11.8) has 4487 bin [11.8,11.9) has 4365 bin [11.9,12.0) has 4313 bin [12.0,12.1) has 4191 bin [12.1,12.2) has 4006 bin [12.2,12.3) has 3879 bin [12.3,12.4) has 3899 bin [12.4,12.5) has 3601 bin [12.5,12.6) has 3513 bin [12.6,12.7) has 3394 bin [12.7,12.8) has 3360 bin [12.8,12.9) has 3330 bin [12.9,13.0) has 3209 bin [13.0,13.1) has 3181 bin [13.1,13.2) has 2981 bin [13.2,13.3) has 2954 bin [13.3,13.4) has 2846 bin [13.4,13.5) has 2887 bin [13.5,13.6) has 2908 bin [13.6,13.7) has 2825 bin [13.7,13.8) has 2578 bin [13.8,13.9) has 2659 bin [13.9,14.0) has 2452 bin [14.0,14.1) has 2462 bin [14.1,14.2) has 2367 bin [14.2,14.3) has 2287 bin [14.3,14.4) has 2312 bin [14.4,14.5) has 2248 bin [14.5,14.6) has 2161 bin [14.6,14.7) has 2011 bin [14.7,14.8) has 2014 bin [14.8,14.9) has 1983 bin [14.9,15.0) has 1985 bin [15.0,15.1) has 1955 bin [15.1,15.2) has 1818 bin [15.2,15.3) has 1817 bin [15.3,15.4) has 1702 bin [15.4,15.5) has 1845 bin [15.5,15.6) has 1722 bin [15.6,15.7) has 1742 bin [15.7,15.8) has 1591 bin [15.8,15.9) has 1670 bin [15.9,16.0) has 1584 bin [16.0,16.1) has 1575 bin [16.1,16.2) has 1545 bin [16.2,16.3) has 1599 bin [16.3,16.4) has 1573 bin [16.4,16.5) has 1517 bin [16.5,16.6) has 1537 bin [16.6,16.7) has 1349 bin [16.7,16.8) has 1476 bin [16.8,16.9) has 1429 bin [16.9,17.0) has 1378 bin [17.0,17.1) has 1363 bin [17.1,17.2) has 1353 bin [17.2,17.3) has 1415 bin [17.3,17.4) has 1391 bin [17.4,17.5) has 1438 bin [17.5,17.6) has 1382 bin [17.6,17.7) has 1331 bin [17.7,17.8) has 1349 bin [17.8,17.9) has 1395 bin [17.9,18.0) has 1282 bin [18.0,18.1) has 1295 bin [18.1,18.2) has 1340 bin [18.2,18.3) has 1281 bin [18.3,18.4) has 1232 bin [18.4,18.5) has 1344 bin [18.5,18.6) has 1256 bin [18.6,18.7) has 1268 bin [18.7,18.8) has 1236 bin [18.8,18.9) has 1155 bin [18.9,19.0) has 1152 bin [19.0,19.1) has 1152 bin [19.1,19.2) has 1148 bin [19.2,19.3) has 1306 bin [19.3,19.4) has 1263 bin [19.4,19.5) has 1171 bin [19.5,19.6) has 1143 bin [19.6,19.7) has 1119 bin [19.7,19.8) has 1115 bin [19.8,19.9) has 1114 bin [19.9,20.0) has 1155 bin [20.0,20.1) has 1089 bin [20.1,20.2) has 1088 bin [20.2,20.3) has 1112 bin [20.3,20.4) has 1151 bin [20.4,20.5) has 1130 bin [20.5,20.6) has 1027 bin [20.6,20.7) has 1023 bin [20.7,20.8) has 1009 bin [20.8,20.9) has 1106 bin [20.9,21.0) has 993 bin [21.0,21.1) has 1019 bin [21.1,21.2) has 1018 bin [21.2,21.3) has 968 bin [21.3,21.4) has 952 bin [21.4,21.5) has 931 bin [21.5,21.6) has 941 bin [21.6,21.7) has 935 bin [21.7,21.8) has 899 bin [21.8,21.9) has 870 bin [21.9,22.0) has 811 bin [22.0,22.1) has 847 bin [22.1,22.2) has 792 bin [22.2,22.3) has 824 bin [22.3,22.4) has 842 bin [22.4,22.5) has 873 bin [22.5,22.6) has 807 bin [22.6,22.7) has 794 bin [22.7,22.8) has 773 bin [22.8,22.9) has 829 bin [22.9,23.0) has 742 bin [23.0,23.1) has 673 bin [23.1,23.2) has 716 bin [23.2,23.3) has 691 bin [23.3,23.4) has 647 bin [23.4,23.5) has 653 bin [23.5,23.6) has 654 bin [23.6,23.7) has 615 bin [23.7,23.8) has 607 bin [23.8,23.9) has 653 bin [23.9,24.0) has 553 bin [24.0,24.1) has 583 bin [24.1,24.2) has 594 bin [24.2,24.3) has 552 bin [24.3,24.4) has 552 bin [24.4,24.5) has 610 bin [24.5,24.6) has 540 bin [24.6,24.7) has 558 bin [24.7,24.8) has 510 bin [24.8,24.9) has 489 bin [24.9,25.0) has 507 bin [25.0,25.1) has 489 bin [25.1,25.2) has 488 bin [25.2,25.3) has 458 bin [25.3,25.4) has 465 bin [25.4,25.5) has 421 bin [25.5,25.6) has 389 bin [25.6,25.7) has 385 bin [25.7,25.8) has 389 bin [25.8,25.9) has 360 bin [25.9,26.0) has 338 bin [26.0,26.1) has 322 bin [26.1,26.2) has 314 bin [26.2,26.3) has 287 bin [26.3,26.4) has 237 bin [26.4,26.5) has 246 bin [26.5,26.6) has 229 bin [26.6,26.7) has 203 bin [26.7,26.8) has 198 bin [26.8,26.9) has 173 bin [26.9,27.0) has 175 bin [27.0,27.1) has 162 bin [27.1,27.2) has 137 bin [27.2,27.3) has 127 bin [27.3,27.4) has 136 bin [27.4,27.5) has 108 bin [27.5,27.6) has 80 bin [27.6,27.7) has 69 bin [27.7,27.8) has 76 bin [27.8,27.9) has 59 bin [27.9,28.0) has 39 bin [28.0,28.1) has 50 bin [28.1,28.2) has 37 bin [28.2,28.3) has 20 bin [28.3,28.4) has 20 bin [28.4,28.5) has 10 bin [28.5,28.6) has 10 bin [28.6,28.7) has 10 bin [28.7,28.8) has 6 bin [28.8,28.9) has 2 bin [29.0,29.1) has 1 bin [29.2,29.3) has 1 average z coordinate 1.2 for 23919585 element(s) point source id histogram with bin size 1.000000 bin 8 has 5869989 bin 9 has 17978717 bin 10 has 70879 average point source id 8.757558084724296 for 23919585 element(s)