lasinfo (210611) report for 'AHN4T/10GZ1_18.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: 174/2021 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: 47695419 number of points by return: 46354660 871789 360900 106858 1212 scale factor x y z: 0.001 0.001 0.001 offset x y z: 161980 551230 0 min x y z: 161980.000 551230.000 -2.861 max x y z: 163019.999 552519.999 21.746 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: 47695419 extended number of points by return: 46354660 871789 360900 106858 1212 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 -2861 21746 intensity 19 4875 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1047 1130 gps_time 267974213.739012 269081950.457211 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 20 255 B 0 255 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 48.75 ('Amplitude') attribute1 -16.96 32.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46354660 number of intermediate returns: 469360 number of last returns: 46340181 number of single returns: 45468782 covered area in square units/kilounits: 1338720/1.34 point density: all returns 35.63 last only 34.62 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47695419 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46354660 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 871789 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 360900 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 106858 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1212 instead zero. overview over extended number of returns of given pulse: 45468782 1035088 762766 422692 5981 110 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1855390 unclassified (1) 43996855 ground (2) 851377 building (6) 988233 water (9) 3564 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3288932 +---> 156163 of those are unclassified (1) +---> 3009493 of those are ground (2) +---> 14442 of those are building (6) +---> 108834 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.9,-2.8) has 16 bin [-2.8,-2.7) has 1079 bin [-2.7,-2.6) has 20236 bin [-2.6,-2.5) has 8148 bin [-2.5,-2.4) has 5945 bin [-2.4,-2.3) has 8227 bin [-2.3,-2.2) has 27724 bin [-2.2,-2.1) has 32799 bin [-2.1,-2.0) has 156516 bin [-2.0,-1.9) has 113816 bin [-1.9,-1.8) has 136879 bin [-1.8,-1.7) has 212018 bin [-1.7,-1.6) has 314638 bin [-1.6,-1.5) has 741547 bin [-1.5,-1.4) has 2228107 bin [-1.4,-1.3) has 4913897 bin [-1.3,-1.2) has 7111513 bin [-1.2,-1.1) has 7092113 bin [-1.1,-1.0) has 6419385 bin [-1.0,-0.9) has 5271535 bin [-0.9,-0.8) has 3603826 bin [-0.8,-0.7) has 1747717 bin [-0.7,-0.6) has 637330 bin [-0.6,-0.5) has 1032355 bin [-0.5,-0.4) has 593030 bin [-0.4,-0.3) has 447818 bin [-0.3,-0.2) has 435978 bin [-0.2,-0.1) has 408351 bin [-0.1,0.0) has 339797 bin [0.0,0.1) has 304151 bin [0.1,0.2) has 265519 bin [0.2,0.3) has 242263 bin [0.3,0.4) has 163496 bin [0.4,0.5) has 111418 bin [0.5,0.6) has 75043 bin [0.6,0.7) has 46912 bin [0.7,0.8) has 33860 bin [0.8,0.9) has 32436 bin [0.9,1.0) has 28722 bin [1.0,1.1) has 29463 bin [1.1,1.2) has 30943 bin [1.2,1.3) has 29856 bin [1.3,1.4) has 27798 bin [1.4,1.5) has 27858 bin [1.5,1.6) has 27716 bin [1.6,1.7) has 24784 bin [1.7,1.8) has 25824 bin [1.8,1.9) has 27292 bin [1.9,2.0) has 25675 bin [2.0,2.1) has 22724 bin [2.1,2.2) has 21617 bin [2.2,2.3) has 23916 bin [2.3,2.4) has 25675 bin [2.4,2.5) has 27017 bin [2.5,2.6) has 27091 bin [2.6,2.7) has 27513 bin [2.7,2.8) has 27251 bin [2.8,2.9) has 28312 bin [2.9,3.0) has 28894 bin [3.0,3.1) has 27524 bin [3.1,3.2) has 25393 bin [3.2,3.3) has 26078 bin [3.3,3.4) has 26219 bin [3.4,3.5) has 25691 bin [3.5,3.6) has 26119 bin [3.6,3.7) has 27035 bin [3.7,3.8) has 31668 bin [3.8,3.9) has 26979 bin [3.9,4.0) has 26579 bin [4.0,4.1) has 25942 bin [4.1,4.2) has 25445 bin [4.2,4.3) has 27103 bin [4.3,4.4) has 26303 bin [4.4,4.5) has 26054 bin [4.5,4.6) has 29233 bin [4.6,4.7) has 27978 bin [4.7,4.8) has 26566 bin [4.8,4.9) has 25869 bin [4.9,5.0) has 28029 bin [5.0,5.1) has 27945 bin [5.1,5.2) has 25451 bin [5.2,5.3) has 26140 bin [5.3,5.4) has 26356 bin [5.4,5.5) has 28371 bin [5.5,5.6) has 27364 bin [5.6,5.7) has 26911 bin [5.7,5.8) has 25924 bin [5.8,5.9) has 24839 bin [5.9,6.0) has 26044 bin [6.0,6.1) has 29309 bin [6.1,6.2) has 22998 bin [6.2,6.3) has 22587 bin [6.3,6.4) has 21508 bin [6.4,6.5) has 20880 bin [6.5,6.6) has 19969 bin [6.6,6.7) has 19501 bin [6.7,6.8) has 18871 bin [6.8,6.9) has 18180 bin [6.9,7.0) has 17995 bin [7.0,7.1) has 17563 bin [7.1,7.2) has 16892 bin [7.2,7.3) has 16654 bin [7.3,7.4) has 16417 bin [7.4,7.5) has 16765 bin [7.5,7.6) has 17197 bin [7.6,7.7) has 18202 bin [7.7,7.8) has 16438 bin [7.8,7.9) has 14786 bin [7.9,8.0) has 14569 bin [8.0,8.1) has 14704 bin [8.1,8.2) has 14263 bin [8.2,8.3) has 13886 bin [8.3,8.4) has 13750 bin [8.4,8.5) has 13381 bin [8.5,8.6) has 13405 bin [8.6,8.7) has 13092 bin [8.7,8.8) has 12577 bin [8.8,8.9) has 12260 bin [8.9,9.0) has 12206 bin [9.0,9.1) has 12067 bin [9.1,9.2) has 11860 bin [9.2,9.3) has 11599 bin [9.3,9.4) has 11925 bin [9.4,9.5) has 11983 bin [9.5,9.6) has 11911 bin [9.6,9.7) has 11246 bin [9.7,9.8) has 10850 bin [9.8,9.9) has 11312 bin [9.9,10.0) has 10456 bin [10.0,10.1) has 9599 bin [10.1,10.2) has 9505 bin [10.2,10.3) has 9433 bin [10.3,10.4) has 9402 bin [10.4,10.5) has 9417 bin [10.5,10.6) has 9668 bin [10.6,10.7) has 10158 bin [10.7,10.8) has 8433 bin [10.8,10.9) has 8028 bin [10.9,11.0) has 8083 bin [11.0,11.1) has 8042 bin [11.1,11.2) has 7767 bin [11.2,11.3) has 7771 bin [11.3,11.4) has 7411 bin [11.4,11.5) has 7401 bin [11.5,11.6) has 6946 bin [11.6,11.7) has 6992 bin [11.7,11.8) has 6881 bin [11.8,11.9) has 6856 bin [11.9,12.0) has 6871 bin [12.0,12.1) has 6690 bin [12.1,12.2) has 6698 bin [12.2,12.3) has 6397 bin [12.3,12.4) has 6093 bin [12.4,12.5) has 5932 bin [12.5,12.6) has 5684 bin [12.6,12.7) has 5656 bin [12.7,12.8) has 5521 bin [12.8,12.9) has 5284 bin [12.9,13.0) has 5287 bin [13.0,13.1) has 5082 bin [13.1,13.2) has 4962 bin [13.2,13.3) has 4975 bin [13.3,13.4) has 4849 bin [13.4,13.5) has 4648 bin [13.5,13.6) has 4690 bin [13.6,13.7) has 4549 bin [13.7,13.8) has 4447 bin [13.8,13.9) has 4438 bin [13.9,14.0) has 4220 bin [14.0,14.1) has 4122 bin [14.1,14.2) has 4023 bin [14.2,14.3) has 3925 bin [14.3,14.4) has 3874 bin [14.4,14.5) has 3695 bin [14.5,14.6) has 3533 bin [14.6,14.7) has 3524 bin [14.7,14.8) has 3353 bin [14.8,14.9) has 3147 bin [14.9,15.0) has 3034 bin [15.0,15.1) has 3065 bin [15.1,15.2) has 2759 bin [15.2,15.3) has 2682 bin [15.3,15.4) has 2585 bin [15.4,15.5) has 2468 bin [15.5,15.6) has 2460 bin [15.6,15.7) has 2392 bin [15.7,15.8) has 2291 bin [15.8,15.9) has 2229 bin [15.9,16.0) has 2139 bin [16.0,16.1) has 1987 bin [16.1,16.2) has 1948 bin [16.2,16.3) has 1854 bin [16.3,16.4) has 1801 bin [16.4,16.5) has 1731 bin [16.5,16.6) has 1684 bin [16.6,16.7) has 1642 bin [16.7,16.8) has 1458 bin [16.8,16.9) has 1425 bin [16.9,17.0) has 1424 bin [17.0,17.1) has 1344 bin [17.1,17.2) has 1259 bin [17.2,17.3) has 1071 bin [17.3,17.4) has 1117 bin [17.4,17.5) has 1025 bin [17.5,17.6) has 950 bin [17.6,17.7) has 915 bin [17.7,17.8) has 839 bin [17.8,17.9) has 709 bin [17.9,18.0) has 667 bin [18.0,18.1) has 606 bin [18.1,18.2) has 505 bin [18.2,18.3) has 482 bin [18.3,18.4) has 438 bin [18.4,18.5) has 357 bin [18.5,18.6) has 296 bin [18.6,18.7) has 261 bin [18.7,18.8) has 228 bin [18.8,18.9) has 174 bin [18.9,19.0) has 136 bin [19.0,19.1) has 127 bin [19.1,19.2) has 85 bin [19.2,19.3) has 86 bin [19.3,19.4) has 52 bin [19.4,19.5) has 36 bin [19.5,19.6) has 32 bin [19.6,19.7) has 18 bin [19.7,19.8) has 9 bin [19.8,19.9) has 7 bin [19.9,20.0) has 1 bin [20.0,20.1) has 2 bin [20.2,20.3) has 1 bin [20.4,20.5) has 1 bin [20.5,20.6) has 1 bin [20.7,20.8) has 1 bin [20.8,20.9) has 1 bin [20.9,21.0) has 1 bin [21.0,21.1) has 1 bin [21.1,21.2) has 2 bin [21.2,21.3) has 2 bin [21.3,21.4) has 3 bin [21.4,21.5) has 1 bin [21.5,21.6) has 3 bin [21.6,21.7) has 1 bin [21.7,21.8) has 1 average z coordinate -0.7 for 47695419 element(s) point source id histogram with bin size 1.000000 bin 1047 has 19626972 bin 1048 has 2848626 bin 1128 has 1223357 bin 1129 has 18139367 bin 1130 has 5857097 average point source id 1090.515870738026251 for 47695419 element(s)