lasinfo (210611) report for 'AHN4T/15FZ2_15.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: 25774609 number of points by return: 25685367 70223 15829 3136 54 scale factor x y z: 0.001 0.001 0.001 offset x y z: 178980 539980 0 min x y z: 178980.000 539980.000 -2.470 max x y z: 180019.999 541269.999 20.286 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: 25774609 extended number of points by return: 25685367 70223 15829 3136 54 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 -2470 20286 intensity 39 4657 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 1138 1140 gps_time 269089582.160428 269091390.226916 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 46 255 B 20 255 NIR 60 255 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 0 ('Amplitude') attribute1 -16.55 29.39 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25685367 number of intermediate returns: 19105 number of last returns: 25685135 number of single returns: 25614998 covered area in square units/kilounits: 1335984/1.34 point density: all returns 19.29 last only 19.23 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25774609 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25685367 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 70223 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 15829 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 3136 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 54 instead zero. overview over extended number of returns of given pulse: 25614998 108775 38162 12404 265 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 169264 unclassified (1) 25476363 ground (2) 50899 building (6) 77667 water (9) 416 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1990366 +---> 4029 of those are unclassified (1) +---> 1980973 of those are ground (2) +---> 438 of those are building (6) +---> 4926 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 9 bin [-2.4,-2.3) has 747 bin [-2.3,-2.2) has 12489 bin [-2.2,-2.1) has 18928 bin [-2.1,-2.0) has 19745 bin [-2.0,-1.9) has 21738 bin [-1.9,-1.8) has 46350 bin [-1.8,-1.7) has 64719 bin [-1.7,-1.6) has 429151 bin [-1.6,-1.5) has 490208 bin [-1.5,-1.4) has 1080406 bin [-1.4,-1.3) has 1238805 bin [-1.3,-1.2) has 919366 bin [-1.2,-1.1) has 2351791 bin [-1.1,-1.0) has 5565623 bin [-1.0,-0.9) has 4915887 bin [-0.9,-0.8) has 2632135 bin [-0.8,-0.7) has 1939714 bin [-0.7,-0.6) has 1382617 bin [-0.6,-0.5) has 593320 bin [-0.5,-0.4) has 323890 bin [-0.4,-0.3) has 195414 bin [-0.3,-0.2) has 101335 bin [-0.2,-0.1) has 84005 bin [-0.1,0.0) has 81793 bin [0.0,0.1) has 85307 bin [0.1,0.2) has 104503 bin [0.2,0.3) has 91152 bin [0.3,0.4) has 52183 bin [0.4,0.5) has 42156 bin [0.5,0.6) has 42616 bin [0.6,0.7) has 46163 bin [0.7,0.8) has 50864 bin [0.8,0.9) has 42613 bin [0.9,1.0) has 39751 bin [1.0,1.1) has 42869 bin [1.1,1.2) has 37749 bin [1.2,1.3) has 29756 bin [1.3,1.4) has 24733 bin [1.4,1.5) has 22706 bin [1.5,1.6) has 22013 bin [1.6,1.7) has 21248 bin [1.7,1.8) has 20420 bin [1.8,1.9) has 20246 bin [1.9,2.0) has 20296 bin [2.0,2.1) has 20209 bin [2.1,2.2) has 20149 bin [2.2,2.3) has 20493 bin [2.3,2.4) has 20994 bin [2.4,2.5) has 20816 bin [2.5,2.6) has 21634 bin [2.6,2.7) has 24562 bin [2.7,2.8) has 29695 bin [2.8,2.9) has 35285 bin [2.9,3.0) has 25515 bin [3.0,3.1) has 22950 bin [3.1,3.2) has 18505 bin [3.2,3.3) has 12318 bin [3.3,3.4) has 7064 bin [3.4,3.5) has 3808 bin [3.5,3.6) has 1921 bin [3.6,3.7) has 1862 bin [3.7,3.8) has 1744 bin [3.8,3.9) has 1959 bin [3.9,4.0) has 2077 bin [4.0,4.1) has 2025 bin [4.1,4.2) has 2114 bin [4.2,4.3) has 1998 bin [4.3,4.4) has 1980 bin [4.4,4.5) has 1965 bin [4.5,4.6) has 2009 bin [4.6,4.7) has 2319 bin [4.7,4.8) has 2043 bin [4.8,4.9) has 1968 bin [4.9,5.0) has 1931 bin [5.0,5.1) has 1901 bin [5.1,5.2) has 1913 bin [5.2,5.3) has 1969 bin [5.3,5.4) has 1928 bin [5.4,5.5) has 1978 bin [5.5,5.6) has 1895 bin [5.6,5.7) has 1851 bin [5.7,5.8) has 1764 bin [5.8,5.9) has 1647 bin [5.9,6.0) has 1520 bin [6.0,6.1) has 1456 bin [6.1,6.2) has 1401 bin [6.2,6.3) has 1558 bin [6.3,6.4) has 1464 bin [6.4,6.5) has 1447 bin [6.5,6.6) has 1411 bin [6.6,6.7) has 1337 bin [6.7,6.8) has 1417 bin [6.8,6.9) has 1414 bin [6.9,7.0) has 1429 bin [7.0,7.1) has 1397 bin [7.1,7.2) has 1380 bin [7.2,7.3) has 1476 bin [7.3,7.4) has 1454 bin [7.4,7.5) has 1439 bin [7.5,7.6) has 1395 bin [7.6,7.7) has 1345 bin [7.7,7.8) has 1158 bin [7.8,7.9) has 964 bin [7.9,8.0) has 910 bin [8.0,8.1) has 761 bin [8.1,8.2) has 704 bin [8.2,8.3) has 669 bin [8.3,8.4) has 677 bin [8.4,8.5) has 676 bin [8.5,8.6) has 847 bin [8.6,8.7) has 1719 bin [8.7,8.8) has 645 bin [8.8,8.9) has 588 bin [8.9,9.0) has 559 bin [9.0,9.1) has 527 bin [9.1,9.2) has 519 bin [9.2,9.3) has 440 bin [9.3,9.4) has 414 bin [9.4,9.5) has 423 bin [9.5,9.6) has 422 bin [9.6,9.7) has 412 bin [9.7,9.8) has 362 bin [9.8,9.9) has 373 bin [9.9,10.0) has 389 bin [10.0,10.1) has 385 bin [10.1,10.2) has 368 bin [10.2,10.3) has 388 bin [10.3,10.4) has 314 bin [10.4,10.5) has 376 bin [10.5,10.6) has 377 bin [10.6,10.7) has 361 bin [10.7,10.8) has 354 bin [10.8,10.9) has 356 bin [10.9,11.0) has 283 bin [11.0,11.1) has 311 bin [11.1,11.2) has 272 bin [11.2,11.3) has 274 bin [11.3,11.4) has 258 bin [11.4,11.5) has 259 bin [11.5,11.6) has 254 bin [11.6,11.7) has 266 bin [11.7,11.8) has 245 bin [11.8,11.9) has 226 bin [11.9,12.0) has 249 bin [12.0,12.1) has 219 bin [12.1,12.2) has 257 bin [12.2,12.3) has 211 bin [12.3,12.4) has 204 bin [12.4,12.5) has 176 bin [12.5,12.6) has 213 bin [12.6,12.7) has 204 bin [12.7,12.8) has 199 bin [12.8,12.9) has 199 bin [12.9,13.0) has 164 bin [13.0,13.1) has 175 bin [13.1,13.2) has 154 bin [13.2,13.3) has 168 bin [13.3,13.4) has 172 bin [13.4,13.5) has 147 bin [13.5,13.6) has 137 bin [13.6,13.7) has 155 bin [13.7,13.8) has 125 bin [13.8,13.9) has 116 bin [13.9,14.0) has 116 bin [14.0,14.1) has 114 bin [14.1,14.2) has 106 bin [14.2,14.3) has 106 bin [14.3,14.4) has 110 bin [14.4,14.5) has 85 bin [14.5,14.6) has 93 bin [14.6,14.7) has 101 bin [14.7,14.8) has 109 bin [14.8,14.9) has 93 bin [14.9,15.0) has 96 bin [15.0,15.1) has 78 bin [15.1,15.2) has 66 bin [15.2,15.3) has 80 bin [15.3,15.4) has 66 bin [15.4,15.5) has 76 bin [15.5,15.6) has 84 bin [15.6,15.7) has 83 bin [15.7,15.8) has 77 bin [15.8,15.9) has 77 bin [15.9,16.0) has 66 bin [16.0,16.1) has 80 bin [16.1,16.2) has 60 bin [16.2,16.3) has 78 bin [16.3,16.4) has 81 bin [16.4,16.5) has 71 bin [16.5,16.6) has 73 bin [16.6,16.7) has 89 bin [16.7,16.8) has 69 bin [16.8,16.9) has 59 bin [16.9,17.0) has 76 bin [17.0,17.1) has 77 bin [17.1,17.2) has 88 bin [17.2,17.3) has 64 bin [17.3,17.4) has 75 bin [17.4,17.5) has 83 bin [17.5,17.6) has 60 bin [17.6,17.7) has 61 bin [17.7,17.8) has 59 bin [17.8,17.9) has 54 bin [17.9,18.0) has 58 bin [18.0,18.1) has 42 bin [18.1,18.2) has 42 bin [18.2,18.3) has 47 bin [18.3,18.4) has 51 bin [18.4,18.5) has 33 bin [18.5,18.6) has 27 bin [18.6,18.7) has 36 bin [18.7,18.8) has 39 bin [18.8,18.9) has 33 bin [18.9,19.0) has 25 bin [19.0,19.1) has 22 bin [19.1,19.2) has 19 bin [19.2,19.3) has 21 bin [19.3,19.4) has 17 bin [19.4,19.5) has 21 bin [19.5,19.6) has 14 bin [19.6,19.7) has 19 bin [19.7,19.8) has 12 bin [19.8,19.9) has 11 bin [19.9,20.0) has 8 bin [20.0,20.1) has 10 bin [20.1,20.2) has 4 bin [20.2,20.3) has 3 average z coordinate -0.9 for 25774609 element(s) point source id histogram with bin size 1.000000 bin 1138 has 3449978 bin 1139 has 18836499 bin 1140 has 3488132 average point source id 1139.001480294036583 for 25774609 element(s)