lasinfo (210611) report for 'AHN4T/08DZ2_01.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: 334/2022 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: 30874410 number of points by return: 30598899 162638 79657 26831 5588 scale factor x y z: 0.001 0.001 0.001 offset x y z: 274980 579980 0 min x y z: 274980.000 579980.000 -2.330 max x y z: 276019.999 581269.999 25.432 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: 30874410 extended number of points by return: 30598899 162638 79657 26831 5588 742 55 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 -2330 25432 intensity 38 3783 return_number 1 7 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 24 203 gps_time 330510291.115048 330857080.587236 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 46 255 G 62 255 B 47 253 NIR 54 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.56 21.69 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30598899 number of intermediate returns: 112883 number of last returns: 30598967 number of single returns: 30436339 covered area in square units/kilounits: 1341588/1.34 point density: all returns 23.01 last only 22.81 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30874410 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30598899 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 162638 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 79657 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 26831 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5588 instead zero. overview over extended number of returns of given pulse: 30436339 165865 158423 85052 24232 4126 373 0 0 0 0 0 0 0 0 histogram of classification of points: 322986 unclassified (1) 30496728 ground (2) 36041 building (6) 18218 water (9) 437 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2389126 +---> 42774 of those are unclassified (1) +---> 2343131 of those are ground (2) +---> 2496 of those are building (6) +---> 725 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.4,-2.3) has 1 bin [-2.3,-2.2) has 140 bin [-2.2,-2.1) has 2147 bin [-2.1,-2.0) has 3877 bin [-2.0,-1.9) has 2851 bin [-1.9,-1.8) has 3012 bin [-1.8,-1.7) has 5252 bin [-1.7,-1.6) has 3719 bin [-1.6,-1.5) has 3579 bin [-1.5,-1.4) has 4012 bin [-1.4,-1.3) has 5589 bin [-1.3,-1.2) has 4586 bin [-1.2,-1.1) has 4825 bin [-1.1,-1.0) has 5934 bin [-1.0,-0.9) has 7150 bin [-0.9,-0.8) has 9996 bin [-0.8,-0.7) has 12650 bin [-0.7,-0.6) has 17556 bin [-0.6,-0.5) has 17872 bin [-0.5,-0.4) has 51806 bin [-0.4,-0.3) has 244047 bin [-0.3,-0.2) has 1071113 bin [-0.2,-0.1) has 1825687 bin [-0.1,0.0) has 2072107 bin [0.0,0.1) has 2315700 bin [0.1,0.2) has 1768810 bin [0.2,0.3) has 2279955 bin [0.3,0.4) has 3760883 bin [0.4,0.5) has 4643734 bin [0.5,0.6) has 4709581 bin [0.6,0.7) has 3531274 bin [0.7,0.8) has 1479682 bin [0.8,0.9) has 364639 bin [0.9,1.0) has 135455 bin [1.0,1.1) has 48196 bin [1.1,1.2) has 23208 bin [1.2,1.3) has 16984 bin [1.3,1.4) has 13151 bin [1.4,1.5) has 12568 bin [1.5,1.6) has 13708 bin [1.6,1.7) has 13793 bin [1.7,1.8) has 13339 bin [1.8,1.9) has 7188 bin [1.9,2.0) has 4259 bin [2.0,2.1) has 3028 bin [2.1,2.2) has 2691 bin [2.2,2.3) has 2336 bin [2.3,2.4) has 1945 bin [2.4,2.5) has 1850 bin [2.5,2.6) has 1826 bin [2.6,2.7) has 1816 bin [2.7,2.8) has 1783 bin [2.8,2.9) has 2212 bin [2.9,3.0) has 2146 bin [3.0,3.1) has 2019 bin [3.1,3.2) has 2140 bin [3.2,3.3) has 2046 bin [3.3,3.4) has 1769 bin [3.4,3.5) has 1812 bin [3.5,3.6) has 1726 bin [3.6,3.7) has 1555 bin [3.7,3.8) has 1627 bin [3.8,3.9) has 1573 bin [3.9,4.0) has 1621 bin [4.0,4.1) has 1608 bin [4.1,4.2) has 1660 bin [4.2,4.3) has 1645 bin [4.3,4.4) has 1788 bin [4.4,4.5) has 1795 bin [4.5,4.6) has 1910 bin [4.6,4.7) has 1890 bin [4.7,4.8) has 1971 bin [4.8,4.9) has 2104 bin [4.9,5.0) has 2324 bin [5.0,5.1) has 2315 bin [5.1,5.2) has 2409 bin [5.2,5.3) has 2361 bin [5.3,5.4) has 2456 bin [5.4,5.5) has 2546 bin [5.5,5.6) has 2603 bin [5.6,5.7) has 2688 bin [5.7,5.8) has 2662 bin [5.8,5.9) has 2669 bin [5.9,6.0) has 2590 bin [6.0,6.1) has 2654 bin [6.1,6.2) has 2719 bin [6.2,6.3) has 2651 bin [6.3,6.4) has 2805 bin [6.4,6.5) has 2847 bin [6.5,6.6) has 2738 bin [6.6,6.7) has 2770 bin [6.7,6.8) has 2810 bin [6.8,6.9) has 2863 bin [6.9,7.0) has 2721 bin [7.0,7.1) has 2722 bin [7.1,7.2) has 2698 bin [7.2,7.3) has 2777 bin [7.3,7.4) has 2649 bin [7.4,7.5) has 2682 bin [7.5,7.6) has 2655 bin [7.6,7.7) has 2739 bin [7.7,7.8) has 2707 bin [7.8,7.9) has 2738 bin [7.9,8.0) has 2679 bin [8.0,8.1) has 2748 bin [8.1,8.2) has 2726 bin [8.2,8.3) has 2704 bin [8.3,8.4) has 2508 bin [8.4,8.5) has 2480 bin [8.5,8.6) has 2444 bin [8.6,8.7) has 2362 bin [8.7,8.8) has 2403 bin [8.8,8.9) has 2355 bin [8.9,9.0) has 2343 bin [9.0,9.1) has 2433 bin [9.1,9.2) has 2317 bin [9.2,9.3) has 2256 bin [9.3,9.4) has 2154 bin [9.4,9.5) has 2316 bin [9.5,9.6) has 2268 bin [9.6,9.7) has 2197 bin [9.7,9.8) has 2258 bin [9.8,9.9) has 2186 bin [9.9,10.0) has 2231 bin [10.0,10.1) has 2187 bin [10.1,10.2) has 2127 bin [10.2,10.3) has 2216 bin [10.3,10.4) has 2234 bin [10.4,10.5) has 2268 bin [10.5,10.6) has 2140 bin [10.6,10.7) has 1979 bin [10.7,10.8) has 2038 bin [10.8,10.9) has 1975 bin [10.9,11.0) has 1999 bin [11.0,11.1) has 1896 bin [11.1,11.2) has 1911 bin [11.2,11.3) has 1932 bin [11.3,11.4) has 1781 bin [11.4,11.5) has 1811 bin [11.5,11.6) has 1875 bin [11.6,11.7) has 1880 bin [11.7,11.8) has 1875 bin [11.8,11.9) has 1828 bin [11.9,12.0) has 1840 bin [12.0,12.1) has 1745 bin [12.1,12.2) has 1747 bin [12.2,12.3) has 1770 bin [12.3,12.4) has 1740 bin [12.4,12.5) has 1720 bin [12.5,12.6) has 1788 bin [12.6,12.7) has 1787 bin [12.7,12.8) has 1692 bin [12.8,12.9) has 1675 bin [12.9,13.0) has 1726 bin [13.0,13.1) has 1736 bin [13.1,13.2) has 1671 bin [13.2,13.3) has 1700 bin [13.3,13.4) has 1655 bin [13.4,13.5) has 1641 bin [13.5,13.6) has 1529 bin [13.6,13.7) has 1587 bin [13.7,13.8) has 1557 bin [13.8,13.9) has 1366 bin [13.9,14.0) has 1232 bin [14.0,14.1) has 1330 bin [14.1,14.2) has 1308 bin [14.2,14.3) has 1310 bin [14.3,14.4) has 1234 bin [14.4,14.5) has 1272 bin [14.5,14.6) has 1275 bin [14.6,14.7) has 1244 bin [14.7,14.8) has 1341 bin [14.8,14.9) has 1305 bin [14.9,15.0) has 1285 bin [15.0,15.1) has 1304 bin [15.1,15.2) has 1264 bin [15.2,15.3) has 1335 bin [15.3,15.4) has 1362 bin [15.4,15.5) has 1335 bin [15.5,15.6) has 1377 bin [15.6,15.7) has 1331 bin [15.7,15.8) has 1288 bin [15.8,15.9) has 1306 bin [15.9,16.0) has 1260 bin [16.0,16.1) has 1231 bin [16.1,16.2) has 1266 bin [16.2,16.3) has 1201 bin [16.3,16.4) has 1198 bin [16.4,16.5) has 1166 bin [16.5,16.6) has 1224 bin [16.6,16.7) has 1355 bin [16.7,16.8) has 1217 bin [16.8,16.9) has 1232 bin [16.9,17.0) has 1142 bin [17.0,17.1) has 1160 bin [17.1,17.2) has 1180 bin [17.2,17.3) has 1151 bin [17.3,17.4) has 1220 bin [17.4,17.5) has 1110 bin [17.5,17.6) has 1090 bin [17.6,17.7) has 1112 bin [17.7,17.8) has 1053 bin [17.8,17.9) has 1107 bin [17.9,18.0) has 1030 bin [18.0,18.1) has 1046 bin [18.1,18.2) has 1068 bin [18.2,18.3) has 1010 bin [18.3,18.4) has 1052 bin [18.4,18.5) has 965 bin [18.5,18.6) has 974 bin [18.6,18.7) has 949 bin [18.7,18.8) has 967 bin [18.8,18.9) has 913 bin [18.9,19.0) has 905 bin [19.0,19.1) has 937 bin [19.1,19.2) has 915 bin [19.2,19.3) has 912 bin [19.3,19.4) has 889 bin [19.4,19.5) has 939 bin [19.5,19.6) has 885 bin [19.6,19.7) has 867 bin [19.7,19.8) has 739 bin [19.8,19.9) has 722 bin [19.9,20.0) has 662 bin [20.0,20.1) has 644 bin [20.1,20.2) has 600 bin [20.2,20.3) has 593 bin [20.3,20.4) has 589 bin [20.4,20.5) has 572 bin [20.5,20.6) has 538 bin [20.6,20.7) has 518 bin [20.7,20.8) has 506 bin [20.8,20.9) has 527 bin [20.9,21.0) has 462 bin [21.0,21.1) has 442 bin [21.1,21.2) has 456 bin [21.2,21.3) has 451 bin [21.3,21.4) has 407 bin [21.4,21.5) has 432 bin [21.5,21.6) has 456 bin [21.6,21.7) has 381 bin [21.7,21.8) has 384 bin [21.8,21.9) has 323 bin [21.9,22.0) has 304 bin [22.0,22.1) has 289 bin [22.1,22.2) has 268 bin [22.2,22.3) has 232 bin [22.3,22.4) has 200 bin [22.4,22.5) has 198 bin [22.5,22.6) has 190 bin [22.6,22.7) has 147 bin [22.7,22.8) has 138 bin [22.8,22.9) has 140 bin [22.9,23.0) has 105 bin [23.0,23.1) has 101 bin [23.1,23.2) has 102 bin [23.2,23.3) has 85 bin [23.3,23.4) has 64 bin [23.4,23.5) has 58 bin [23.5,23.6) has 68 bin [23.6,23.7) has 46 bin [23.7,23.8) has 44 bin [23.8,23.9) has 40 bin [23.9,24.0) has 29 bin [24.0,24.1) has 35 bin [24.1,24.2) has 20 bin [24.2,24.3) has 13 bin [24.3,24.4) has 21 bin [24.4,24.5) has 19 bin [24.5,24.6) has 10 bin [24.6,24.7) has 8 bin [24.7,24.8) has 9 bin [24.8,24.9) has 8 bin [24.9,25.0) has 4 bin [25.0,25.1) has 4 bin [25.2,25.3) has 3 bin [25.4,25.5) has 1 average z coordinate 0.4 for 30874410 element(s) point source id histogram with bin size 1.000000 bin 24 has 840731 bin 25 has 18509106 bin 26 has 4424089 bin 203 has 7100484 average point source id 66.052428532237542 for 30874410 element(s)