lasinfo (210611) report for 'AHN4T/11FN1_16.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: 24054642 number of points by return: 23114865 588167 265092 75172 10375 scale factor x y z: 0.001 0.001 0.001 offset x y z: 209980 569980 0 min x y z: 209980.000 569980.000 1.260 max x y z: 211019.999 571269.999 24.512 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: 24054642 extended number of points by return: 23114865 588167 265092 75172 10375 921 50 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 1260 24512 intensity 34 4619 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 -10 29 user_data 6 9 point_source_ID 33 1067 gps_time 268907571.125560 330785065.245391 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 47 255 B 41 255 NIR 32 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1667 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.71 30.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23114865 number of intermediate returns: 348930 number of last returns: 23118366 number of single returns: 22527519 covered area in square units/kilounits: 1338980/1.34 point density: all returns 17.96 last only 17.27 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24054642 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23114865 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 588167 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 265092 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 75172 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10375 instead zero. overview over extended number of returns of given pulse: 22527519 650067 567927 257072 46565 5164 328 0 0 0 0 0 0 0 0 histogram of classification of points: 1094177 unclassified (1) 22446763 ground (2) 429339 building (6) 84060 water (9) 303 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1613695 +---> 108903 of those are unclassified (1) +---> 1490241 of those are ground (2) +---> 8960 of those are building (6) +---> 5591 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.2,1.3) has 1 bin [1.3,1.4) has 171 bin [1.4,1.5) has 1653 bin [1.5,1.6) has 12750 bin [1.6,1.7) has 9203 bin [1.7,1.8) has 9187 bin [1.8,1.9) has 18496 bin [1.9,2.0) has 24940 bin [2.0,2.1) has 58956 bin [2.1,2.2) has 116017 bin [2.2,2.3) has 179653 bin [2.3,2.4) has 297874 bin [2.4,2.5) has 444011 bin [2.5,2.6) has 592538 bin [2.6,2.7) has 565481 bin [2.7,2.8) has 582524 bin [2.8,2.9) has 716001 bin [2.9,3.0) has 714077 bin [3.0,3.1) has 536473 bin [3.1,3.2) has 599073 bin [3.2,3.3) has 723001 bin [3.3,3.4) has 857521 bin [3.4,3.5) has 819916 bin [3.5,3.6) has 732451 bin [3.6,3.7) has 711596 bin [3.7,3.8) has 709704 bin [3.8,3.9) has 841987 bin [3.9,4.0) has 711416 bin [4.0,4.1) has 769636 bin [4.1,4.2) has 898261 bin [4.2,4.3) has 1069628 bin [4.3,4.4) has 1273553 bin [4.4,4.5) has 1373516 bin [4.5,4.6) has 1787133 bin [4.6,4.7) has 1340388 bin [4.7,4.8) has 1019259 bin [4.8,4.9) has 622279 bin [4.9,5.0) has 278177 bin [5.0,5.1) has 208876 bin [5.1,5.2) has 136836 bin [5.2,5.3) has 149048 bin [5.3,5.4) has 85578 bin [5.4,5.5) has 59558 bin [5.5,5.6) has 16842 bin [5.6,5.7) has 9800 bin [5.7,5.8) has 9036 bin [5.8,5.9) has 9351 bin [5.9,6.0) has 8384 bin [6.0,6.1) has 8255 bin [6.1,6.2) has 8878 bin [6.2,6.3) has 9124 bin [6.3,6.4) has 10424 bin [6.4,6.5) has 10681 bin [6.5,6.6) has 10310 bin [6.6,6.7) has 9199 bin [6.7,6.8) has 10176 bin [6.8,6.9) has 11700 bin [6.9,7.0) has 11996 bin [7.0,7.1) has 11464 bin [7.1,7.2) has 11816 bin [7.2,7.3) has 12832 bin [7.3,7.4) has 12642 bin [7.4,7.5) has 14038 bin [7.5,7.6) has 14050 bin [7.6,7.7) has 14690 bin [7.7,7.8) has 14963 bin [7.8,7.9) has 15800 bin [7.9,8.0) has 17926 bin [8.0,8.1) has 16722 bin [8.1,8.2) has 16512 bin [8.2,8.3) has 16336 bin [8.3,8.4) has 16444 bin [8.4,8.5) has 16317 bin [8.5,8.6) has 16295 bin [8.6,8.7) has 16356 bin [8.7,8.8) has 16283 bin [8.8,8.9) has 16221 bin [8.9,9.0) has 16132 bin [9.0,9.1) has 16661 bin [9.1,9.2) has 16795 bin [9.2,9.3) has 16793 bin [9.3,9.4) has 16286 bin [9.4,9.5) has 16523 bin [9.5,9.6) has 16539 bin [9.6,9.7) has 16602 bin [9.7,9.8) has 16379 bin [9.8,9.9) has 16122 bin [9.9,10.0) has 16091 bin [10.0,10.1) has 15134 bin [10.1,10.2) has 13596 bin [10.2,10.3) has 12851 bin [10.3,10.4) has 12732 bin [10.4,10.5) has 12482 bin [10.5,10.6) has 12309 bin [10.6,10.7) has 11876 bin [10.7,10.8) has 11395 bin [10.8,10.9) has 9904 bin [10.9,11.0) has 10050 bin [11.0,11.1) has 10073 bin [11.1,11.2) has 10076 bin [11.2,11.3) has 9637 bin [11.3,11.4) has 9693 bin [11.4,11.5) has 9576 bin [11.5,11.6) has 9544 bin [11.6,11.7) has 9963 bin [11.7,11.8) has 9791 bin [11.8,11.9) has 9988 bin [11.9,12.0) has 9895 bin [12.0,12.1) has 9891 bin [12.1,12.2) has 10035 bin [12.2,12.3) has 9944 bin [12.3,12.4) has 10110 bin [12.4,12.5) has 9976 bin [12.5,12.6) has 10068 bin [12.6,12.7) has 10006 bin [12.7,12.8) has 9968 bin [12.8,12.9) has 10058 bin [12.9,13.0) has 9892 bin [13.0,13.1) has 9679 bin [13.1,13.2) has 9715 bin [13.2,13.3) has 9900 bin [13.3,13.4) has 9731 bin [13.4,13.5) has 9871 bin [13.5,13.6) has 9699 bin [13.6,13.7) has 9389 bin [13.7,13.8) has 9202 bin [13.8,13.9) has 9196 bin [13.9,14.0) has 8910 bin [14.0,14.1) has 8913 bin [14.1,14.2) has 8688 bin [14.2,14.3) has 8696 bin [14.3,14.4) has 8448 bin [14.4,14.5) has 8078 bin [14.5,14.6) has 8112 bin [14.6,14.7) has 8214 bin [14.7,14.8) has 7949 bin [14.8,14.9) has 8030 bin [14.9,15.0) has 8077 bin [15.0,15.1) has 7901 bin [15.1,15.2) has 7739 bin [15.2,15.3) has 7476 bin [15.3,15.4) has 7473 bin [15.4,15.5) has 7241 bin [15.5,15.6) has 7159 bin [15.6,15.7) has 7108 bin [15.7,15.8) has 7099 bin [15.8,15.9) has 6979 bin [15.9,16.0) has 6823 bin [16.0,16.1) has 6736 bin [16.1,16.2) has 6659 bin [16.2,16.3) has 6517 bin [16.3,16.4) has 6404 bin [16.4,16.5) has 6290 bin [16.5,16.6) has 6379 bin [16.6,16.7) has 6268 bin [16.7,16.8) has 5956 bin [16.8,16.9) has 5689 bin [16.9,17.0) has 5482 bin [17.0,17.1) has 5351 bin [17.1,17.2) has 5352 bin [17.2,17.3) has 5329 bin [17.3,17.4) has 5204 bin [17.4,17.5) has 4912 bin [17.5,17.6) has 4849 bin [17.6,17.7) has 4769 bin [17.7,17.8) has 4802 bin [17.8,17.9) has 4570 bin [17.9,18.0) has 4377 bin [18.0,18.1) has 4286 bin [18.1,18.2) has 4063 bin [18.2,18.3) has 4002 bin [18.3,18.4) has 3863 bin [18.4,18.5) has 3632 bin [18.5,18.6) has 3544 bin [18.6,18.7) has 3391 bin [18.7,18.8) has 3407 bin [18.8,18.9) has 3086 bin [18.9,19.0) has 3078 bin [19.0,19.1) has 2923 bin [19.1,19.2) has 2796 bin [19.2,19.3) has 2659 bin [19.3,19.4) has 2569 bin [19.4,19.5) has 2447 bin [19.5,19.6) has 2387 bin [19.6,19.7) has 2173 bin [19.7,19.8) has 2096 bin [19.8,19.9) has 2016 bin [19.9,20.0) has 1898 bin [20.0,20.1) has 1848 bin [20.1,20.2) has 1798 bin [20.2,20.3) has 1745 bin [20.3,20.4) has 1593 bin [20.4,20.5) has 1546 bin [20.5,20.6) has 1518 bin [20.6,20.7) has 1468 bin [20.7,20.8) has 1390 bin [20.8,20.9) has 1366 bin [20.9,21.0) has 1297 bin [21.0,21.1) has 1205 bin [21.1,21.2) has 1149 bin [21.2,21.3) has 1055 bin [21.3,21.4) has 1043 bin [21.4,21.5) has 902 bin [21.5,21.6) has 830 bin [21.6,21.7) has 799 bin [21.7,21.8) has 752 bin [21.8,21.9) has 683 bin [21.9,22.0) has 583 bin [22.0,22.1) has 552 bin [22.1,22.2) has 476 bin [22.2,22.3) has 411 bin [22.3,22.4) has 464 bin [22.4,22.5) has 365 bin [22.5,22.6) has 355 bin [22.6,22.7) has 322 bin [22.7,22.8) has 246 bin [22.8,22.9) has 233 bin [22.9,23.0) has 213 bin [23.0,23.1) has 207 bin [23.1,23.2) has 165 bin [23.2,23.3) has 145 bin [23.3,23.4) has 134 bin [23.4,23.5) has 97 bin [23.5,23.6) has 87 bin [23.6,23.7) has 52 bin [23.7,23.8) has 35 bin [23.8,23.9) has 41 bin [23.9,24.0) has 23 bin [24.0,24.1) has 17 bin [24.1,24.2) has 16 bin [24.2,24.3) has 8 bin [24.3,24.4) has 3 bin [24.4,24.5) has 2 bin [24.5,24.6) has 1 average z coordinate 4.3 for 24054642 element(s) point source id histogram with bin size 1.000000 bin 33 has 14771549 bin 34 has 5968562 bin 1066 has 977775 bin 1067 has 2336756 average point source id 175.684137265480814 for 24054642 element(s)