lasinfo (210611) report for 'AHN4T/09EZ1_02.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: 44260224 number of points by return: 43493576 570921 161277 34361 89 scale factor x y z: 0.001 0.001 0.001 offset x y z: 120980 567480 0 min x y z: 120980.000 567480.000 -2.130 max x y z: 122019.999 568769.999 19.708 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: 44260224 extended number of points by return: 43493576 570921 161277 34361 89 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 -2130 19708 intensity 32 4810 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -15 30 user_data 8 9 point_source_ID 1044 1053 gps_time 265136409.509243 268474042.029590 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 48 253 B 29 255 NIR 30 246 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -2500 5000 extended_scanner_channel 0 0 attribute0 0.32 48.1 ('Amplitude') attribute1 -16.79 31.61 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43493576 number of intermediate returns: 196010 number of last returns: 43488455 number of single returns: 42917817 covered area in square units/kilounits: 1335168/1.34 point density: all returns 33.15 last only 32.57 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44260224 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43493576 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 570921 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 161277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 34361 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 89 instead zero. overview over extended number of returns of given pulse: 42917817 823302 381346 137314 445 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1185570 unclassified (1) 40650791 ground (2) 462314 building (6) 1961549 water (9) +-> flagged as extended overlap: 2651766 +---> 21087 of those are unclassified (1) +---> 2457736 of those are ground (2) +---> 45 of those are building (6) +---> 172898 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 1 bin [-2.1,-2.0) has 58 bin [-2.0,-1.9) has 24319 bin [-1.9,-1.8) has 84951 bin [-1.8,-1.7) has 8429 bin [-1.7,-1.6) has 184202 bin [-1.6,-1.5) has 148722 bin [-1.5,-1.4) has 1021521 bin [-1.4,-1.3) has 701174 bin [-1.3,-1.2) has 674953 bin [-1.2,-1.1) has 1248203 bin [-1.1,-1.0) has 1940664 bin [-1.0,-0.9) has 2197314 bin [-0.9,-0.8) has 2285495 bin [-0.8,-0.7) has 3208625 bin [-0.7,-0.6) has 2461951 bin [-0.6,-0.5) has 1944503 bin [-0.5,-0.4) has 2582697 bin [-0.4,-0.3) has 2778245 bin [-0.3,-0.2) has 1117603 bin [-0.2,-0.1) has 539958 bin [-0.1,0.0) has 287101 bin [0.0,0.1) has 312980 bin [0.1,0.2) has 392904 bin [0.2,0.3) has 399824 bin [0.3,0.4) has 645270 bin [0.4,0.5) has 1033019 bin [0.5,0.6) has 524266 bin [0.6,0.7) has 307763 bin [0.7,0.8) has 383009 bin [0.8,0.9) has 375228 bin [0.9,1.0) has 489443 bin [1.0,1.1) has 690756 bin [1.1,1.2) has 678493 bin [1.2,1.3) has 817273 bin [1.3,1.4) has 875524 bin [1.4,1.5) has 866973 bin [1.5,1.6) has 916307 bin [1.6,1.7) has 965587 bin [1.7,1.8) has 926853 bin [1.8,1.9) has 969910 bin [1.9,2.0) has 908991 bin [2.0,2.1) has 924411 bin [2.1,2.2) has 750256 bin [2.2,2.3) has 576218 bin [2.3,2.4) has 464780 bin [2.4,2.5) has 332253 bin [2.5,2.6) has 205524 bin [2.6,2.7) has 132687 bin [2.7,2.8) has 114962 bin [2.8,2.9) has 104305 bin [2.9,3.0) has 80840 bin [3.0,3.1) has 56700 bin [3.1,3.2) has 49226 bin [3.2,3.3) has 46871 bin [3.3,3.4) has 46595 bin [3.4,3.5) has 48913 bin [3.5,3.6) has 55170 bin [3.6,3.7) has 66852 bin [3.7,3.8) has 71459 bin [3.8,3.9) has 48368 bin [3.9,4.0) has 34879 bin [4.0,4.1) has 33038 bin [4.1,4.2) has 29167 bin [4.2,4.3) has 25709 bin [4.3,4.4) has 27037 bin [4.4,4.5) has 26091 bin [4.5,4.6) has 25856 bin [4.6,4.7) has 27192 bin [4.7,4.8) has 25767 bin [4.8,4.9) has 24466 bin [4.9,5.0) has 25483 bin [5.0,5.1) has 24454 bin [5.1,5.2) has 24132 bin [5.2,5.3) has 25844 bin [5.3,5.4) has 23524 bin [5.4,5.5) has 21595 bin [5.5,5.6) has 22020 bin [5.6,5.7) has 23362 bin [5.7,5.8) has 20706 bin [5.8,5.9) has 20402 bin [5.9,6.0) has 18955 bin [6.0,6.1) has 18326 bin [6.1,6.2) has 17813 bin [6.2,6.3) has 17960 bin [6.3,6.4) has 17996 bin [6.4,6.5) has 17143 bin [6.5,6.6) has 16774 bin [6.6,6.7) has 16637 bin [6.7,6.8) has 15819 bin [6.8,6.9) has 15593 bin [6.9,7.0) has 15314 bin [7.0,7.1) has 14902 bin [7.1,7.2) has 15067 bin [7.2,7.3) has 14903 bin [7.3,7.4) has 14132 bin [7.4,7.5) has 13985 bin [7.5,7.6) has 13672 bin [7.6,7.7) has 13729 bin [7.7,7.8) has 13642 bin [7.8,7.9) has 13412 bin [7.9,8.0) has 13128 bin [8.0,8.1) has 12610 bin [8.1,8.2) has 12517 bin [8.2,8.3) has 12537 bin [8.3,8.4) has 11482 bin [8.4,8.5) has 11435 bin [8.5,8.6) has 12006 bin [8.6,8.7) has 10604 bin [8.7,8.8) has 9950 bin [8.8,8.9) has 9775 bin [8.9,9.0) has 9106 bin [9.0,9.1) has 9039 bin [9.1,9.2) has 8862 bin [9.2,9.3) has 8922 bin [9.3,9.4) has 8284 bin [9.4,9.5) has 7875 bin [9.5,9.6) has 7474 bin [9.6,9.7) has 7310 bin [9.7,9.8) has 6808 bin [9.8,9.9) has 6751 bin [9.9,10.0) has 6446 bin [10.0,10.1) has 6156 bin [10.1,10.2) has 5843 bin [10.2,10.3) has 5945 bin [10.3,10.4) has 5862 bin [10.4,10.5) has 5384 bin [10.5,10.6) has 5255 bin [10.6,10.7) has 5057 bin [10.7,10.8) has 4955 bin [10.8,10.9) has 4638 bin [10.9,11.0) has 4557 bin [11.0,11.1) has 4164 bin [11.1,11.2) has 3963 bin [11.2,11.3) has 3778 bin [11.3,11.4) has 3482 bin [11.4,11.5) has 3352 bin [11.5,11.6) has 3139 bin [11.6,11.7) has 2783 bin [11.7,11.8) has 2841 bin [11.8,11.9) has 2525 bin [11.9,12.0) has 2527 bin [12.0,12.1) has 2376 bin [12.1,12.2) has 2326 bin [12.2,12.3) has 2202 bin [12.3,12.4) has 2168 bin [12.4,12.5) has 2097 bin [12.5,12.6) has 2073 bin [12.6,12.7) has 2013 bin [12.7,12.8) has 1876 bin [12.8,12.9) has 1750 bin [12.9,13.0) has 1616 bin [13.0,13.1) has 1563 bin [13.1,13.2) has 1426 bin [13.2,13.3) has 1378 bin [13.3,13.4) has 1252 bin [13.4,13.5) has 1255 bin [13.5,13.6) has 1141 bin [13.6,13.7) has 1105 bin [13.7,13.8) has 1042 bin [13.8,13.9) has 985 bin [13.9,14.0) has 915 bin [14.0,14.1) has 856 bin [14.1,14.2) has 833 bin [14.2,14.3) has 789 bin [14.3,14.4) has 709 bin [14.4,14.5) has 652 bin [14.5,14.6) has 570 bin [14.6,14.7) has 645 bin [14.7,14.8) has 580 bin [14.8,14.9) has 591 bin [14.9,15.0) has 544 bin [15.0,15.1) has 509 bin [15.1,15.2) has 470 bin [15.2,15.3) has 453 bin [15.3,15.4) has 420 bin [15.4,15.5) has 421 bin [15.5,15.6) has 390 bin [15.6,15.7) has 366 bin [15.7,15.8) has 375 bin [15.8,15.9) has 330 bin [15.9,16.0) has 302 bin [16.0,16.1) has 285 bin [16.1,16.2) has 286 bin [16.2,16.3) has 271 bin [16.3,16.4) has 242 bin [16.4,16.5) has 239 bin [16.5,16.6) has 201 bin [16.6,16.7) has 213 bin [16.7,16.8) has 237 bin [16.8,16.9) has 190 bin [16.9,17.0) has 190 bin [17.0,17.1) has 197 bin [17.1,17.2) has 187 bin [17.2,17.3) has 165 bin [17.3,17.4) has 133 bin [17.4,17.5) has 94 bin [17.5,17.6) has 77 bin [17.6,17.7) has 83 bin [17.7,17.8) has 68 bin [17.8,17.9) has 73 bin [17.9,18.0) has 63 bin [18.0,18.1) has 38 bin [18.1,18.2) has 47 bin [18.2,18.3) has 50 bin [18.3,18.4) has 43 bin [18.4,18.5) has 31 bin [18.5,18.6) has 29 bin [18.6,18.7) has 11 bin [18.7,18.8) has 14 bin [18.8,18.9) has 8 bin [18.9,19.0) has 6 bin [19.0,19.1) has 6 bin [19.1,19.2) has 2 bin [19.2,19.3) has 1 bin [19.6,19.7) has 2 bin [19.7,19.8) has 1 average z coordinate 0.3 for 44260224 element(s) point source id histogram with bin size 1.000000 bin 1044 has 19079157 bin 1052 has 9414736 bin 1053 has 15766331 average point source id 1048.907676630827609 for 44260224 element(s)