lasinfo (210611) report for 'AHN4T/14AN2_10.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: 10866981 number of points by return: 10862482 4428 71 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 108980 547480 0 min x y z: 109398.056 547480.000 -0.030 max x y z: 110019.999 548769.999 22.532 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: 10866981 extended number of points by return: 10862482 4428 71 0 0 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 418056 1039999 Y 0 1289999 Z -30 22532 intensity 45 3268 return_number 1 3 number_of_returns 1 3 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 1027 1029 gps_time 265117660.085032 265118848.811205 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 48 255 B 40 251 NIR 21 255 extended_return_number 1 3 extended_number_of_returns 1 3 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.45 32.68 ('Amplitude') attribute1 -16.62 15.52 ('Reflectance') attribute2 0 32000 ('Deviation') number of first returns: 10862482 number of intermediate returns: 70 number of last returns: 10862628 number of single returns: 10858199 covered area in square units/kilounits: 742616/0.74 point density: all returns 14.63 last only 14.63 (per square units) spacing: all returns 0.26 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 10866981 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 10862482 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4428 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 71 instead zero. overview over extended number of returns of given pulse: 10858199 8570 212 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 15585 unclassified (1) 8552251 ground (2) 773 building (6) 2298372 water (9) +-> flagged as extended overlap: 794817 +---> 4353 of those are unclassified (1) +---> 746614 of those are ground (2) +---> 773 of those are building (6) +---> 43077 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.1,0.0) has 17 bin [0.0,0.1) has 1884 bin [0.1,0.2) has 61195 bin [0.2,0.3) has 515064 bin [0.3,0.4) has 1204982 bin [0.4,0.5) has 812636 bin [0.5,0.6) has 231005 bin [0.6,0.7) has 86756 bin [0.7,0.8) has 73914 bin [0.8,0.9) has 73962 bin [0.9,1.0) has 65827 bin [1.0,1.1) has 57902 bin [1.1,1.2) has 50974 bin [1.2,1.3) has 46130 bin [1.3,1.4) has 42488 bin [1.4,1.5) has 39223 bin [1.5,1.6) has 37015 bin [1.6,1.7) has 35133 bin [1.7,1.8) has 32773 bin [1.8,1.9) has 30860 bin [1.9,2.0) has 29577 bin [2.0,2.1) has 28448 bin [2.1,2.2) has 27070 bin [2.2,2.3) has 25647 bin [2.3,2.4) has 24081 bin [2.4,2.5) has 22370 bin [2.5,2.6) has 19824 bin [2.6,2.7) has 16428 bin [2.7,2.8) has 13033 bin [2.8,2.9) has 10703 bin [2.9,3.0) has 9570 bin [3.0,3.1) has 9328 bin [3.1,3.2) has 9412 bin [3.2,3.3) has 9900 bin [3.3,3.4) has 10175 bin [3.4,3.5) has 10177 bin [3.5,3.6) has 9839 bin [3.6,3.7) has 9610 bin [3.7,3.8) has 9430 bin [3.8,3.9) has 9733 bin [3.9,4.0) has 9562 bin [4.0,4.1) has 9592 bin [4.1,4.2) has 9183 bin [4.2,4.3) has 8723 bin [4.3,4.4) has 8656 bin [4.4,4.5) has 8543 bin [4.5,4.6) has 8735 bin [4.6,4.7) has 8383 bin [4.7,4.8) has 8024 bin [4.8,4.9) has 8160 bin [4.9,5.0) has 8185 bin [5.0,5.1) has 8232 bin [5.1,5.2) has 8131 bin [5.2,5.3) has 8687 bin [5.3,5.4) has 8922 bin [5.4,5.5) has 8873 bin [5.5,5.6) has 8642 bin [5.6,5.7) has 8521 bin [5.7,5.8) has 8906 bin [5.8,5.9) has 8749 bin [5.9,6.0) has 8961 bin [6.0,6.1) has 9148 bin [6.1,6.2) has 8904 bin [6.2,6.3) has 10039 bin [6.3,6.4) has 11380 bin [6.4,6.5) has 11782 bin [6.5,6.6) has 12179 bin [6.6,6.7) has 12897 bin [6.7,6.8) has 12984 bin [6.8,6.9) has 13222 bin [6.9,7.0) has 12750 bin [7.0,7.1) has 13026 bin [7.1,7.2) has 14293 bin [7.2,7.3) has 15132 bin [7.3,7.4) has 15416 bin [7.4,7.5) has 15691 bin [7.5,7.6) has 18492 bin [7.6,7.7) has 19488 bin [7.7,7.8) has 20071 bin [7.8,7.9) has 20684 bin [7.9,8.0) has 21876 bin [8.0,8.1) has 22116 bin [8.1,8.2) has 23906 bin [8.2,8.3) has 25590 bin [8.3,8.4) has 25547 bin [8.4,8.5) has 25319 bin [8.5,8.6) has 26061 bin [8.6,8.7) has 23640 bin [8.7,8.8) has 24931 bin [8.8,8.9) has 24384 bin [8.9,9.0) has 24722 bin [9.0,9.1) has 24890 bin [9.1,9.2) has 27818 bin [9.2,9.3) has 30617 bin [9.3,9.4) has 33503 bin [9.4,9.5) has 33339 bin [9.5,9.6) has 33355 bin [9.6,9.7) has 32921 bin [9.7,9.8) has 31648 bin [9.8,9.9) has 31498 bin [9.9,10.0) has 32059 bin [10.0,10.1) has 33106 bin [10.1,10.2) has 35614 bin [10.2,10.3) has 36225 bin [10.3,10.4) has 36367 bin [10.4,10.5) has 37249 bin [10.5,10.6) has 36013 bin [10.6,10.7) has 38348 bin [10.7,10.8) has 40192 bin [10.8,10.9) has 40579 bin [10.9,11.0) has 40158 bin [11.0,11.1) has 40860 bin [11.1,11.2) has 42413 bin [11.2,11.3) has 43612 bin [11.3,11.4) has 43992 bin [11.4,11.5) has 46746 bin [11.5,11.6) has 49997 bin [11.6,11.7) has 53259 bin [11.7,11.8) has 55394 bin [11.8,11.9) has 59689 bin [11.9,12.0) has 66627 bin [12.0,12.1) has 67093 bin [12.1,12.2) has 66777 bin [12.2,12.3) has 67504 bin [12.3,12.4) has 64230 bin [12.4,12.5) has 65307 bin [12.5,12.6) has 70337 bin [12.6,12.7) has 71531 bin [12.7,12.8) has 70966 bin [12.8,12.9) has 71606 bin [12.9,13.0) has 71953 bin [13.0,13.1) has 71006 bin [13.1,13.2) has 70073 bin [13.2,13.3) has 71623 bin [13.3,13.4) has 70314 bin [13.4,13.5) has 69041 bin [13.5,13.6) has 69820 bin [13.6,13.7) has 71365 bin [13.7,13.8) has 70639 bin [13.8,13.9) has 69895 bin [13.9,14.0) has 73037 bin [14.0,14.1) has 72964 bin [14.1,14.2) has 71977 bin [14.2,14.3) has 70090 bin [14.3,14.4) has 68024 bin [14.4,14.5) has 69593 bin [14.5,14.6) has 70813 bin [14.6,14.7) has 72066 bin [14.7,14.8) has 72170 bin [14.8,14.9) has 72298 bin [14.9,15.0) has 73712 bin [15.0,15.1) has 75953 bin [15.1,15.2) has 74975 bin [15.2,15.3) has 75803 bin [15.3,15.4) has 75020 bin [15.4,15.5) has 76308 bin [15.5,15.6) has 76812 bin [15.6,15.7) has 78659 bin [15.7,15.8) has 81180 bin [15.8,15.9) has 84792 bin [15.9,16.0) has 86608 bin [16.0,16.1) has 87784 bin [16.1,16.2) has 84124 bin [16.2,16.3) has 82335 bin [16.3,16.4) has 81553 bin [16.4,16.5) has 82262 bin [16.5,16.6) has 79200 bin [16.6,16.7) has 75089 bin [16.7,16.8) has 71754 bin [16.8,16.9) has 71012 bin [16.9,17.0) has 69968 bin [17.0,17.1) has 69692 bin [17.1,17.2) has 68779 bin [17.2,17.3) has 67711 bin [17.3,17.4) has 69200 bin [17.4,17.5) has 68359 bin [17.5,17.6) has 68549 bin [17.6,17.7) has 67468 bin [17.7,17.8) has 64936 bin [17.8,17.9) has 62384 bin [17.9,18.0) has 60559 bin [18.0,18.1) has 58468 bin [18.1,18.2) has 60212 bin [18.2,18.3) has 61559 bin [18.3,18.4) has 63174 bin [18.4,18.5) has 64481 bin [18.5,18.6) has 57824 bin [18.6,18.7) has 49198 bin [18.7,18.8) has 42025 bin [18.8,18.9) has 36344 bin [18.9,19.0) has 33390 bin [19.0,19.1) has 31248 bin [19.1,19.2) has 28779 bin [19.2,19.3) has 25372 bin [19.3,19.4) has 21920 bin [19.4,19.5) has 22088 bin [19.5,19.6) has 17532 bin [19.6,19.7) has 14471 bin [19.7,19.8) has 13071 bin [19.8,19.9) has 12070 bin [19.9,20.0) has 9631 bin [20.0,20.1) has 7884 bin [20.1,20.2) has 6075 bin [20.2,20.3) has 5417 bin [20.3,20.4) has 4941 bin [20.4,20.5) has 4818 bin [20.5,20.6) has 4503 bin [20.6,20.7) has 4268 bin [20.7,20.8) has 4592 bin [20.8,20.9) has 4197 bin [20.9,21.0) has 3984 bin [21.0,21.1) has 3499 bin [21.1,21.2) has 2868 bin [21.2,21.3) has 2841 bin [21.3,21.4) has 2724 bin [21.4,21.5) has 2465 bin [21.5,21.6) has 2105 bin [21.6,21.7) has 2335 bin [21.7,21.8) has 2444 bin [21.8,21.9) has 2018 bin [21.9,22.0) has 1455 bin [22.0,22.1) has 762 bin [22.1,22.2) has 644 bin [22.2,22.3) has 301 bin [22.3,22.4) has 92 bin [22.4,22.5) has 14 bin [22.5,22.6) has 3 average z coordinate 9.3 for 10866981 element(s) point source id histogram with bin size 1.000000 bin 1027 has 2532717 bin 1028 has 8152079 bin 1029 has 182185 average point source id 1027.783699631019772 for 10866981 element(s)