lasinfo (210611) report for 'AHN4T/11GN2_12.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: 32670219 number of points by return: 25902124 4010777 2091456 648633 17229 scale factor x y z: 0.001 0.001 0.001 offset x y z: 205980 558730 0 min x y z: 205980.000 558730.000 2.116 max x y z: 207019.999 560019.999 30.532 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: 32670219 extended number of points by return: 25902124 4010777 2091456 648633 17229 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 2116 30532 intensity 19 4771 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1122 1124 gps_time 269075073.664178 269077140.948169 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 30 255 B 22 255 NIR 58 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 47.71 ('Amplitude') attribute1 -16.95 31.18 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25902124 number of intermediate returns: 2758339 number of last returns: 25892186 number of single returns: 21882430 covered area in square units/kilounits: 1337156/1.34 point density: all returns 24.43 last only 19.36 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32670219 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25902124 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4010777 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2091456 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 648633 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17229 instead zero. overview over extended number of returns of given pulse: 21882430 3841870 4332887 2526711 84219 2062 40 0 0 0 0 0 0 0 0 histogram of classification of points: 7594774 unclassified (1) 24771771 ground (2) 147111 building (6) 156563 water (9) +-> flagged as extended overlap: 2443057 +---> 492106 of those are unclassified (1) +---> 1908271 of those are ground (2) +---> 27486 of those are building (6) +---> 15194 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.1,2.2) has 77 bin [2.2,2.3) has 14012 bin [2.3,2.4) has 243281 bin [2.4,2.5) has 102238 bin [2.5,2.6) has 94747 bin [2.6,2.7) has 76606 bin [2.7,2.8) has 95282 bin [2.8,2.9) has 174747 bin [2.9,3.0) has 583984 bin [3.0,3.1) has 1066466 bin [3.1,3.2) has 1860774 bin [3.2,3.3) has 2340303 bin [3.3,3.4) has 2418467 bin [3.4,3.5) has 1906241 bin [3.5,3.6) has 1873030 bin [3.6,3.7) has 1496528 bin [3.7,3.8) has 1074397 bin [3.8,3.9) has 907689 bin [3.9,4.0) has 870765 bin [4.0,4.1) has 908363 bin [4.1,4.2) has 1124949 bin [4.2,4.3) has 1238772 bin [4.3,4.4) has 1411649 bin [4.4,4.5) has 1206740 bin [4.5,4.6) has 852854 bin [4.6,4.7) has 428740 bin [4.7,4.8) has 251890 bin [4.8,4.9) has 211960 bin [4.9,5.0) has 157248 bin [5.0,5.1) has 109720 bin [5.1,5.2) has 81350 bin [5.2,5.3) has 67418 bin [5.3,5.4) has 50002 bin [5.4,5.5) has 47220 bin [5.5,5.6) has 43575 bin [5.6,5.7) has 40906 bin [5.7,5.8) has 39793 bin [5.8,5.9) has 39227 bin [5.9,6.0) has 39224 bin [6.0,6.1) has 38745 bin [6.1,6.2) has 38507 bin [6.2,6.3) has 39337 bin [6.3,6.4) has 39707 bin [6.4,6.5) has 39236 bin [6.5,6.6) has 40470 bin [6.6,6.7) has 43270 bin [6.7,6.8) has 40930 bin [6.8,6.9) has 39223 bin [6.9,7.0) has 39098 bin [7.0,7.1) has 39381 bin [7.1,7.2) has 39905 bin [7.2,7.3) has 39975 bin [7.3,7.4) has 39737 bin [7.4,7.5) has 39809 bin [7.5,7.6) has 39358 bin [7.6,7.7) has 39449 bin [7.7,7.8) has 39524 bin [7.8,7.9) has 39286 bin [7.9,8.0) has 39698 bin [8.0,8.1) has 39993 bin [8.1,8.2) has 40439 bin [8.2,8.3) has 40613 bin [8.3,8.4) has 41034 bin [8.4,8.5) has 40815 bin [8.5,8.6) has 40785 bin [8.6,8.7) has 40848 bin [8.7,8.8) has 41274 bin [8.8,8.9) has 41435 bin [8.9,9.0) has 41888 bin [9.0,9.1) has 42070 bin [9.1,9.2) has 42616 bin [9.2,9.3) has 42062 bin [9.3,9.4) has 42744 bin [9.4,9.5) has 42774 bin [9.5,9.6) has 43707 bin [9.6,9.7) has 43692 bin [9.7,9.8) has 44859 bin [9.8,9.9) has 44621 bin [9.9,10.0) has 44782 bin [10.0,10.1) has 44675 bin [10.1,10.2) has 45090 bin [10.2,10.3) has 44923 bin [10.3,10.4) has 45634 bin [10.4,10.5) has 46415 bin [10.5,10.6) has 46323 bin [10.6,10.7) has 46691 bin [10.7,10.8) has 46856 bin [10.8,10.9) has 47337 bin [10.9,11.0) has 47462 bin [11.0,11.1) has 47447 bin [11.1,11.2) has 48090 bin [11.2,11.3) has 48301 bin [11.3,11.4) has 48451 bin [11.4,11.5) has 48712 bin [11.5,11.6) has 49389 bin [11.6,11.7) has 49797 bin [11.7,11.8) has 50446 bin [11.8,11.9) has 51416 bin [11.9,12.0) has 51096 bin [12.0,12.1) has 52084 bin [12.1,12.2) has 52632 bin [12.2,12.3) has 52475 bin [12.3,12.4) has 53351 bin [12.4,12.5) has 54232 bin [12.5,12.6) has 54198 bin [12.6,12.7) has 54494 bin [12.7,12.8) has 54474 bin [12.8,12.9) has 55421 bin [12.9,13.0) has 55435 bin [13.0,13.1) has 55902 bin [13.1,13.2) has 55590 bin [13.2,13.3) has 56306 bin [13.3,13.4) has 56427 bin [13.4,13.5) has 56718 bin [13.5,13.6) has 56630 bin [13.6,13.7) has 56674 bin [13.7,13.8) has 56981 bin [13.8,13.9) has 57168 bin [13.9,14.0) has 57861 bin [14.0,14.1) has 58173 bin [14.1,14.2) has 58879 bin [14.2,14.3) has 58105 bin [14.3,14.4) has 58982 bin [14.4,14.5) has 58293 bin [14.5,14.6) has 58521 bin [14.6,14.7) has 59249 bin [14.7,14.8) has 59357 bin [14.8,14.9) has 59275 bin [14.9,15.0) has 59122 bin [15.0,15.1) has 59256 bin [15.1,15.2) has 59372 bin [15.2,15.3) has 59721 bin [15.3,15.4) has 59707 bin [15.4,15.5) has 60043 bin [15.5,15.6) has 59859 bin [15.6,15.7) has 59903 bin [15.7,15.8) has 59140 bin [15.8,15.9) has 59378 bin [15.9,16.0) has 58665 bin [16.0,16.1) has 58987 bin [16.1,16.2) has 58812 bin [16.2,16.3) has 58483 bin [16.3,16.4) has 57418 bin [16.4,16.5) has 57107 bin [16.5,16.6) has 56772 bin [16.6,16.7) has 56091 bin [16.7,16.8) has 56179 bin [16.8,16.9) has 55384 bin [16.9,17.0) has 54535 bin [17.0,17.1) has 53618 bin [17.1,17.2) has 53476 bin [17.2,17.3) has 52517 bin [17.3,17.4) has 51514 bin [17.4,17.5) has 51091 bin [17.5,17.6) has 50587 bin [17.6,17.7) has 49927 bin [17.7,17.8) has 48659 bin [17.8,17.9) has 48007 bin [17.9,18.0) has 47100 bin [18.0,18.1) has 46083 bin [18.1,18.2) has 45096 bin [18.2,18.3) has 44128 bin [18.3,18.4) has 42921 bin [18.4,18.5) has 41829 bin [18.5,18.6) has 40982 bin [18.6,18.7) has 39764 bin [18.7,18.8) has 38869 bin [18.8,18.9) has 37707 bin [18.9,19.0) has 36646 bin [19.0,19.1) has 35614 bin [19.1,19.2) has 34043 bin [19.2,19.3) has 33004 bin [19.3,19.4) has 32276 bin [19.4,19.5) has 31097 bin [19.5,19.6) has 30123 bin [19.6,19.7) has 29375 bin [19.7,19.8) has 27938 bin [19.8,19.9) has 26982 bin [19.9,20.0) has 25372 bin [20.0,20.1) has 24607 bin [20.1,20.2) has 23265 bin [20.2,20.3) has 22438 bin [20.3,20.4) has 21356 bin [20.4,20.5) has 20265 bin [20.5,20.6) has 19271 bin [20.6,20.7) has 18606 bin [20.7,20.8) has 17877 bin [20.8,20.9) has 16681 bin [20.9,21.0) has 15821 bin [21.0,21.1) has 15016 bin [21.1,21.2) has 13977 bin [21.2,21.3) has 13325 bin [21.3,21.4) has 12581 bin [21.4,21.5) has 11938 bin [21.5,21.6) has 11228 bin [21.6,21.7) has 10803 bin [21.7,21.8) has 10138 bin [21.8,21.9) has 9581 bin [21.9,22.0) has 9040 bin [22.0,22.1) has 8655 bin [22.1,22.2) has 8253 bin [22.2,22.3) has 7794 bin [22.3,22.4) has 7328 bin [22.4,22.5) has 6700 bin [22.5,22.6) has 6309 bin [22.6,22.7) has 5933 bin [22.7,22.8) has 5620 bin [22.8,22.9) has 5211 bin [22.9,23.0) has 4957 bin [23.0,23.1) has 4587 bin [23.1,23.2) has 4290 bin [23.2,23.3) has 3985 bin [23.3,23.4) has 3762 bin [23.4,23.5) has 3620 bin [23.5,23.6) has 3346 bin [23.6,23.7) has 3216 bin [23.7,23.8) has 2894 bin [23.8,23.9) has 2600 bin [23.9,24.0) has 2389 bin [24.0,24.1) has 2259 bin [24.1,24.2) has 2099 bin [24.2,24.3) has 1944 bin [24.3,24.4) has 1812 bin [24.4,24.5) has 1641 bin [24.5,24.6) has 1491 bin [24.6,24.7) has 1343 bin [24.7,24.8) has 1187 bin [24.8,24.9) has 1011 bin [24.9,25.0) has 898 bin [25.0,25.1) has 819 bin [25.1,25.2) has 780 bin [25.2,25.3) has 634 bin [25.3,25.4) has 583 bin [25.4,25.5) has 438 bin [25.5,25.6) has 424 bin [25.6,25.7) has 319 bin [25.7,25.8) has 295 bin [25.8,25.9) has 262 bin [25.9,26.0) has 208 bin [26.0,26.1) has 193 bin [26.1,26.2) has 151 bin [26.2,26.3) has 148 bin [26.3,26.4) has 169 bin [26.4,26.5) has 172 bin [26.5,26.6) has 134 bin [26.6,26.7) has 154 bin [26.7,26.8) has 124 bin [26.8,26.9) has 109 bin [26.9,27.0) has 109 bin [27.0,27.1) has 101 bin [27.1,27.2) has 99 bin [27.2,27.3) has 81 bin [27.3,27.4) has 67 bin [27.4,27.5) has 71 bin [27.5,27.6) has 47 bin [27.6,27.7) has 46 bin [27.7,27.8) has 57 bin [27.8,27.9) has 53 bin [27.9,28.0) has 47 bin [28.0,28.1) has 54 bin [28.1,28.2) has 49 bin [28.2,28.3) has 37 bin [28.3,28.4) has 48 bin [28.4,28.5) has 34 bin [28.5,28.6) has 46 bin [28.6,28.7) has 39 bin [28.7,28.8) has 49 bin [28.8,28.9) has 40 bin [28.9,29.0) has 36 bin [29.0,29.1) has 36 bin [29.1,29.2) has 26 bin [29.2,29.3) has 29 bin [29.3,29.4) has 24 bin [29.4,29.5) has 24 bin [29.5,29.6) has 35 bin [29.6,29.7) has 34 bin [29.7,29.8) has 18 bin [29.8,29.9) has 23 bin [29.9,30.0) has 14 bin [30.0,30.1) has 7 bin [30.1,30.2) has 9 bin [30.2,30.3) has 7 bin [30.3,30.4) has 5 bin [30.4,30.5) has 5 bin [30.5,30.6) has 2 average z coordinate 5.9 for 32670219 element(s) point source id histogram with bin size 1.000000 bin 1122 has 6797416 bin 1123 has 23530089 bin 1124 has 2342714 average point source id 1122.863646399187019 for 32670219 element(s)