lasinfo (210611) report for 'AHN4T/15BN1_20.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: 22203921 number of points by return: 22155689 37256 8463 2512 1 scale factor x y z: 0.001 0.001 0.001 offset x y z: 153980 544980 0 min x y z: 153980.000 544980.000 -2.773 max x y z: 155019.999 546269.999 18.678 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: 22203921 extended number of points by return: 22155689 37256 8463 2512 1 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 -2773 18678 intensity 19 4952 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 -29 29 user_data 8 9 point_source_ID 1056 1060 gps_time 268476103.787138 268901471.720848 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 39 255 B 13 255 NIR 30 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.52 ('Amplitude') attribute1 -16.83 32.91 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22155689 number of intermediate returns: 11032 number of last returns: 22155590 number of single returns: 22118390 covered area in square units/kilounits: 1202768/1.20 point density: all returns 18.46 last only 18.42 (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 22203921 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22155689 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 37256 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 8463 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2512 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1 instead zero. overview over extended number of returns of given pulse: 22118390 57520 17894 10112 5 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 98287 unclassified (1) 20832718 ground (2) 53724 building (6) 1219192 water (9) +-> flagged as extended overlap: 1754634 +---> 3033 of those are unclassified (1) +---> 1723387 of those are ground (2) +---> 319 of those are building (6) +---> 27895 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 132 bin [-2.7,-2.6) has 9880 bin [-2.6,-2.5) has 24335 bin [-2.5,-2.4) has 27251 bin [-2.4,-2.3) has 57136 bin [-2.3,-2.2) has 33741 bin [-2.2,-2.1) has 51640 bin [-2.1,-2.0) has 74404 bin [-2.0,-1.9) has 185631 bin [-1.9,-1.8) has 280728 bin [-1.8,-1.7) has 472010 bin [-1.7,-1.6) has 644910 bin [-1.6,-1.5) has 952764 bin [-1.5,-1.4) has 1296494 bin [-1.4,-1.3) has 1499721 bin [-1.3,-1.2) has 1480870 bin [-1.2,-1.1) has 1266578 bin [-1.1,-1.0) has 1327754 bin [-1.0,-0.9) has 1484128 bin [-0.9,-0.8) has 1606589 bin [-0.8,-0.7) has 1500997 bin [-0.7,-0.6) has 1154165 bin [-0.6,-0.5) has 1080011 bin [-0.5,-0.4) has 860961 bin [-0.4,-0.3) has 1093425 bin [-0.3,-0.2) has 764792 bin [-0.2,-0.1) has 517737 bin [-0.1,0.0) has 393962 bin [0.0,0.1) has 678424 bin [0.1,0.2) has 189316 bin [0.2,0.3) has 74193 bin [0.3,0.4) has 64477 bin [0.4,0.5) has 61979 bin [0.5,0.6) has 73960 bin [0.6,0.7) has 87434 bin [0.7,0.8) has 54466 bin [0.8,0.9) has 40019 bin [0.9,1.0) has 23982 bin [1.0,1.1) has 20235 bin [1.1,1.2) has 18219 bin [1.2,1.3) has 18083 bin [1.3,1.4) has 17310 bin [1.4,1.5) has 16121 bin [1.5,1.6) has 16149 bin [1.6,1.7) has 19902 bin [1.7,1.8) has 18540 bin [1.8,1.9) has 17512 bin [1.9,2.0) has 17354 bin [2.0,2.1) has 17347 bin [2.1,2.2) has 17674 bin [2.2,2.3) has 18270 bin [2.3,2.4) has 19054 bin [2.4,2.5) has 20079 bin [2.5,2.6) has 20589 bin [2.6,2.7) has 19668 bin [2.7,2.8) has 19281 bin [2.8,2.9) has 18884 bin [2.9,3.0) has 18623 bin [3.0,3.1) has 17856 bin [3.1,3.2) has 18320 bin [3.2,3.3) has 18407 bin [3.3,3.4) has 18669 bin [3.4,3.5) has 20095 bin [3.5,3.6) has 21204 bin [3.6,3.7) has 21959 bin [3.7,3.8) has 22945 bin [3.8,3.9) has 24564 bin [3.9,4.0) has 26924 bin [4.0,4.1) has 29751 bin [4.1,4.2) has 27471 bin [4.2,4.3) has 21753 bin [4.3,4.4) has 13533 bin [4.4,4.5) has 2786 bin [4.5,4.6) has 1484 bin [4.6,4.7) has 1448 bin [4.7,4.8) has 1493 bin [4.8,4.9) has 1463 bin [4.9,5.0) has 1459 bin [5.0,5.1) has 1547 bin [5.1,5.2) has 1401 bin [5.2,5.3) has 944 bin [5.3,5.4) has 808 bin [5.4,5.5) has 717 bin [5.5,5.6) has 713 bin [5.6,5.7) has 625 bin [5.7,5.8) has 859 bin [5.8,5.9) has 565 bin [5.9,6.0) has 553 bin [6.0,6.1) has 527 bin [6.1,6.2) has 485 bin [6.2,6.3) has 501 bin [6.3,6.4) has 417 bin [6.4,6.5) has 411 bin [6.5,6.6) has 406 bin [6.6,6.7) has 347 bin [6.7,6.8) has 425 bin [6.8,6.9) has 377 bin [6.9,7.0) has 348 bin [7.0,7.1) has 371 bin [7.1,7.2) has 356 bin [7.2,7.3) has 345 bin [7.3,7.4) has 307 bin [7.4,7.5) has 318 bin [7.5,7.6) has 340 bin [7.6,7.7) has 349 bin [7.7,7.8) has 356 bin [7.8,7.9) has 364 bin [7.9,8.0) has 330 bin [8.0,8.1) has 341 bin [8.1,8.2) has 294 bin [8.2,8.3) has 302 bin [8.3,8.4) has 315 bin [8.4,8.5) has 296 bin [8.5,8.6) has 281 bin [8.6,8.7) has 376 bin [8.7,8.8) has 295 bin [8.8,8.9) has 321 bin [8.9,9.0) has 290 bin [9.0,9.1) has 272 bin [9.1,9.2) has 330 bin [9.2,9.3) has 292 bin [9.3,9.4) has 265 bin [9.4,9.5) has 269 bin [9.5,9.6) has 255 bin [9.6,9.7) has 226 bin [9.7,9.8) has 208 bin [9.8,9.9) has 227 bin [9.9,10.0) has 233 bin [10.0,10.1) has 179 bin [10.1,10.2) has 186 bin [10.2,10.3) has 171 bin [10.3,10.4) has 159 bin [10.4,10.5) has 155 bin [10.5,10.6) has 187 bin [10.6,10.7) has 181 bin [10.7,10.8) has 185 bin [10.8,10.9) has 172 bin [10.9,11.0) has 194 bin [11.0,11.1) has 188 bin [11.1,11.2) has 184 bin [11.2,11.3) has 141 bin [11.3,11.4) has 175 bin [11.4,11.5) has 184 bin [11.5,11.6) has 176 bin [11.6,11.7) has 183 bin [11.7,11.8) has 142 bin [11.8,11.9) has 176 bin [11.9,12.0) has 174 bin [12.0,12.1) has 173 bin [12.1,12.2) has 198 bin [12.2,12.3) has 178 bin [12.3,12.4) has 141 bin [12.4,12.5) has 140 bin [12.5,12.6) has 137 bin [12.6,12.7) has 127 bin [12.7,12.8) has 127 bin [12.8,12.9) has 142 bin [12.9,13.0) has 125 bin [13.0,13.1) has 108 bin [13.1,13.2) has 107 bin [13.2,13.3) has 112 bin [13.3,13.4) has 89 bin [13.4,13.5) has 109 bin [13.5,13.6) has 138 bin [13.6,13.7) has 111 bin [13.7,13.8) has 113 bin [13.8,13.9) has 108 bin [13.9,14.0) has 102 bin [14.0,14.1) has 96 bin [14.1,14.2) has 105 bin [14.2,14.3) has 108 bin [14.3,14.4) has 83 bin [14.4,14.5) has 82 bin [14.5,14.6) has 99 bin [14.6,14.7) has 95 bin [14.7,14.8) has 102 bin [14.8,14.9) has 77 bin [14.9,15.0) has 73 bin [15.0,15.1) has 71 bin [15.1,15.2) has 96 bin [15.2,15.3) has 98 bin [15.3,15.4) has 72 bin [15.4,15.5) has 79 bin [15.5,15.6) has 88 bin [15.6,15.7) has 61 bin [15.7,15.8) has 76 bin [15.8,15.9) has 60 bin [15.9,16.0) has 59 bin [16.0,16.1) has 58 bin [16.1,16.2) has 61 bin [16.2,16.3) has 61 bin [16.3,16.4) has 36 bin [16.4,16.5) has 42 bin [16.5,16.6) has 45 bin [16.6,16.7) has 51 bin [16.7,16.8) has 27 bin [16.8,16.9) has 31 bin [16.9,17.0) has 20 bin [17.0,17.1) has 23 bin [17.1,17.2) has 18 bin [17.2,17.3) has 15 bin [17.3,17.4) has 15 bin [17.4,17.5) has 14 bin [17.5,17.6) has 20 bin [17.6,17.7) has 9 bin [17.7,17.8) has 10 bin [17.8,17.9) has 5 bin [17.9,18.0) has 8 bin [18.0,18.1) has 3 bin [18.1,18.2) has 8 bin [18.2,18.3) has 4 bin [18.4,18.5) has 1 bin [18.5,18.6) has 2 bin [18.6,18.7) has 3 average z coordinate -0.8 for 22203921 element(s) point source id histogram with bin size 1.000000 bin 1056 has 1085821 bin 1057 has 1074201 bin 1058 has 17307363 bin 1060 has 2736536 average point source id 1058.100307914084169 for 22203921 element(s)