lasinfo (210611) report for 'AHN4T/19EZ2_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: 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: 46491375 number of points by return: 45089478 879480 391754 130017 646 scale factor x y z: 0.001 0.001 0.001 offset x y z: 126980 513730 0 min x y z: 126980.000 513730.000 -4.430 max x y z: 128019.999 515019.999 24.762 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: 46491375 extended number of points by return: 45089478 879480 391754 130017 646 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 -4430 24762 intensity 19 4617 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 -31 29 user_data 7 9 point_source_ID 36 182 gps_time 269531554.301222 270128091.338624 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 31 255 B 26 253 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5167 4833 extended_scanner_channel 0 0 attribute0 0.19 46.17 ('Amplitude') attribute1 -18.08 28.67 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45089478 number of intermediate returns: 526111 number of last returns: 45068738 number of single returns: 44192952 covered area in square units/kilounits: 1333324/1.33 point density: all returns 34.87 last only 33.80 (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 46491375 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45089478 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 879480 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 391754 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 130017 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 646 instead zero. overview over extended number of returns of given pulse: 44192952 985845 789415 519908 3090 165 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1911586 unclassified (1) 42753705 ground (2) 899759 building (6) 907230 water (9) 19095 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2906463 +---> 66586 of those are unclassified (1) +---> 2732186 of those are ground (2) +---> 77168 of those are building (6) +---> 30523 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-4.5,-4.4) has 3 bin [-4.4,-4.3) has 1353 bin [-4.3,-4.2) has 280418 bin [-4.2,-4.1) has 711040 bin [-4.1,-4.0) has 159191 bin [-4.0,-3.9) has 133423 bin [-3.9,-3.8) has 124523 bin [-3.8,-3.7) has 136842 bin [-3.7,-3.6) has 182162 bin [-3.6,-3.5) has 377300 bin [-3.5,-3.4) has 1232639 bin [-3.4,-3.3) has 3688186 bin [-3.3,-3.2) has 6457971 bin [-3.2,-3.1) has 7862497 bin [-3.1,-3.0) has 8755863 bin [-3.0,-2.9) has 6445711 bin [-2.9,-2.8) has 3384462 bin [-2.8,-2.7) has 1235977 bin [-2.7,-2.6) has 522581 bin [-2.6,-2.5) has 480862 bin [-2.5,-2.4) has 404112 bin [-2.4,-2.3) has 301370 bin [-2.3,-2.2) has 313849 bin [-2.2,-2.1) has 276543 bin [-2.1,-2.0) has 214384 bin [-2.0,-1.9) has 88991 bin [-1.9,-1.8) has 47638 bin [-1.8,-1.7) has 31925 bin [-1.7,-1.6) has 30663 bin [-1.6,-1.5) has 24889 bin [-1.5,-1.4) has 21696 bin [-1.4,-1.3) has 18986 bin [-1.3,-1.2) has 18910 bin [-1.2,-1.1) has 19168 bin [-1.1,-1.0) has 24810 bin [-1.0,-0.9) has 27700 bin [-0.9,-0.8) has 23706 bin [-0.8,-0.7) has 21461 bin [-0.7,-0.6) has 19231 bin [-0.6,-0.5) has 21588 bin [-0.5,-0.4) has 22506 bin [-0.4,-0.3) has 26315 bin [-0.3,-0.2) has 24481 bin [-0.2,-0.1) has 20452 bin [-0.1,0.0) has 22605 bin [0.0,0.1) has 22604 bin [0.1,0.2) has 20524 bin [0.2,0.3) has 29287 bin [0.3,0.4) has 25218 bin [0.4,0.5) has 23166 bin [0.5,0.6) has 25493 bin [0.6,0.7) has 25348 bin [0.7,0.8) has 37566 bin [0.8,0.9) has 28508 bin [0.9,1.0) has 28660 bin [1.0,1.1) has 30135 bin [1.1,1.2) has 27484 bin [1.2,1.3) has 26883 bin [1.3,1.4) has 27486 bin [1.4,1.5) has 27418 bin [1.5,1.6) has 29141 bin [1.6,1.7) has 29092 bin [1.7,1.8) has 28776 bin [1.8,1.9) has 34476 bin [1.9,2.0) has 30523 bin [2.0,2.1) has 28821 bin [2.1,2.2) has 30607 bin [2.2,2.3) has 28974 bin [2.3,2.4) has 28538 bin [2.4,2.5) has 28315 bin [2.5,2.6) has 28595 bin [2.6,2.7) has 29655 bin [2.7,2.8) has 28974 bin [2.8,2.9) has 28895 bin [2.9,3.0) has 27652 bin [3.0,3.1) has 27894 bin [3.1,3.2) has 28118 bin [3.2,3.3) has 27038 bin [3.3,3.4) has 27536 bin [3.4,3.5) has 26774 bin [3.5,3.6) has 25228 bin [3.6,3.7) has 25126 bin [3.7,3.8) has 24168 bin [3.8,3.9) has 24214 bin [3.9,4.0) has 23534 bin [4.0,4.1) has 23505 bin [4.1,4.2) has 23193 bin [4.2,4.3) has 22970 bin [4.3,4.4) has 23112 bin [4.4,4.5) has 22651 bin [4.5,4.6) has 23925 bin [4.6,4.7) has 22697 bin [4.7,4.8) has 22350 bin [4.8,4.9) has 21355 bin [4.9,5.0) has 21038 bin [5.0,5.1) has 20992 bin [5.1,5.2) has 19892 bin [5.2,5.3) has 18726 bin [5.3,5.4) has 18017 bin [5.4,5.5) has 18038 bin [5.5,5.6) has 17583 bin [5.6,5.7) has 18021 bin [5.7,5.8) has 17729 bin [5.8,5.9) has 17191 bin [5.9,6.0) has 17052 bin [6.0,6.1) has 16074 bin [6.1,6.2) has 15844 bin [6.2,6.3) has 15738 bin [6.3,6.4) has 15222 bin [6.4,6.5) has 14815 bin [6.5,6.6) has 14458 bin [6.6,6.7) has 14361 bin [6.7,6.8) has 14341 bin [6.8,6.9) has 14332 bin [6.9,7.0) has 13829 bin [7.0,7.1) has 13813 bin [7.1,7.2) has 13846 bin [7.2,7.3) has 13813 bin [7.3,7.4) has 13660 bin [7.4,7.5) has 13766 bin [7.5,7.6) has 13507 bin [7.6,7.7) has 13334 bin [7.7,7.8) has 13331 bin [7.8,7.9) has 13162 bin [7.9,8.0) has 13027 bin [8.0,8.1) has 12875 bin [8.1,8.2) has 12722 bin [8.2,8.3) has 12297 bin [8.3,8.4) has 12294 bin [8.4,8.5) has 11862 bin [8.5,8.6) has 11786 bin [8.6,8.7) has 11415 bin [8.7,8.8) has 11236 bin [8.8,8.9) has 10921 bin [8.9,9.0) has 11245 bin [9.0,9.1) has 11029 bin [9.1,9.2) has 9940 bin [9.2,9.3) has 9587 bin [9.3,9.4) has 9458 bin [9.4,9.5) has 9475 bin [9.5,9.6) has 8960 bin [9.6,9.7) has 8694 bin [9.7,9.8) has 8819 bin [9.8,9.9) has 8499 bin [9.9,10.0) has 8341 bin [10.0,10.1) has 8141 bin [10.1,10.2) has 7866 bin [10.2,10.3) has 7608 bin [10.3,10.4) has 7425 bin [10.4,10.5) has 7125 bin [10.5,10.6) has 7063 bin [10.6,10.7) has 6941 bin [10.7,10.8) has 6558 bin [10.8,10.9) has 6672 bin [10.9,11.0) has 6582 bin [11.0,11.1) has 6315 bin [11.1,11.2) has 6190 bin [11.2,11.3) has 5959 bin [11.3,11.4) has 5788 bin [11.4,11.5) has 5717 bin [11.5,11.6) has 5335 bin [11.6,11.7) has 5215 bin [11.7,11.8) has 4877 bin [11.8,11.9) has 4574 bin [11.9,12.0) has 4517 bin [12.0,12.1) has 4345 bin [12.1,12.2) has 4379 bin [12.2,12.3) has 4291 bin [12.3,12.4) has 4034 bin [12.4,12.5) has 3936 bin [12.5,12.6) has 3686 bin [12.6,12.7) has 3574 bin [12.7,12.8) has 3408 bin [12.8,12.9) has 3215 bin [12.9,13.0) has 3166 bin [13.0,13.1) has 2932 bin [13.1,13.2) has 2748 bin [13.2,13.3) has 2676 bin [13.3,13.4) has 2590 bin [13.4,13.5) has 2526 bin [13.5,13.6) has 2337 bin [13.6,13.7) has 2188 bin [13.7,13.8) has 2104 bin [13.8,13.9) has 2087 bin [13.9,14.0) has 1893 bin [14.0,14.1) has 1855 bin [14.1,14.2) has 1786 bin [14.2,14.3) has 1705 bin [14.3,14.4) has 1581 bin [14.4,14.5) has 1575 bin [14.5,14.6) has 1460 bin [14.6,14.7) has 1430 bin [14.7,14.8) has 1339 bin [14.8,14.9) has 1252 bin [14.9,15.0) has 1272 bin [15.0,15.1) has 1257 bin [15.1,15.2) has 1176 bin [15.2,15.3) has 1115 bin [15.3,15.4) has 1055 bin [15.4,15.5) has 994 bin [15.5,15.6) has 951 bin [15.6,15.7) has 916 bin [15.7,15.8) has 864 bin [15.8,15.9) has 864 bin [15.9,16.0) has 780 bin [16.0,16.1) has 786 bin [16.1,16.2) has 764 bin [16.2,16.3) has 682 bin [16.3,16.4) has 615 bin [16.4,16.5) has 596 bin [16.5,16.6) has 556 bin [16.6,16.7) has 555 bin [16.7,16.8) has 543 bin [16.8,16.9) has 481 bin [16.9,17.0) has 508 bin [17.0,17.1) has 484 bin [17.1,17.2) has 466 bin [17.2,17.3) has 489 bin [17.3,17.4) has 479 bin [17.4,17.5) has 429 bin [17.5,17.6) has 442 bin [17.6,17.7) has 430 bin [17.7,17.8) has 390 bin [17.8,17.9) has 393 bin [17.9,18.0) has 388 bin [18.0,18.1) has 401 bin [18.1,18.2) has 338 bin [18.2,18.3) has 342 bin [18.3,18.4) has 366 bin [18.4,18.5) has 333 bin [18.5,18.6) has 339 bin [18.6,18.7) has 344 bin [18.7,18.8) has 326 bin [18.8,18.9) has 367 bin [18.9,19.0) has 317 bin [19.0,19.1) has 356 bin [19.1,19.2) has 344 bin [19.2,19.3) has 284 bin [19.3,19.4) has 287 bin [19.4,19.5) has 295 bin [19.5,19.6) has 306 bin [19.6,19.7) has 283 bin [19.7,19.8) has 274 bin [19.8,19.9) has 260 bin [19.9,20.0) has 241 bin [20.0,20.1) has 273 bin [20.1,20.2) has 243 bin [20.2,20.3) has 244 bin [20.3,20.4) has 246 bin [20.4,20.5) has 235 bin [20.5,20.6) has 267 bin [20.6,20.7) has 232 bin [20.7,20.8) has 252 bin [20.8,20.9) has 220 bin [20.9,21.0) has 243 bin [21.0,21.1) has 251 bin [21.1,21.2) has 237 bin [21.2,21.3) has 222 bin [21.3,21.4) has 213 bin [21.4,21.5) has 252 bin [21.5,21.6) has 220 bin [21.6,21.7) has 202 bin [21.7,21.8) has 200 bin [21.8,21.9) has 216 bin [21.9,22.0) has 196 bin [22.0,22.1) has 202 bin [22.1,22.2) has 220 bin [22.2,22.3) has 214 bin [22.3,22.4) has 191 bin [22.4,22.5) has 177 bin [22.5,22.6) has 186 bin [22.6,22.7) has 178 bin [22.7,22.8) has 180 bin [22.8,22.9) has 159 bin [22.9,23.0) has 142 bin [23.0,23.1) has 137 bin [23.1,23.2) has 108 bin [23.2,23.3) has 103 bin [23.3,23.4) has 100 bin [23.4,23.5) has 86 bin [23.5,23.6) has 99 bin [23.6,23.7) has 79 bin [23.7,23.8) has 55 bin [23.8,23.9) has 51 bin [23.9,24.0) has 47 bin [24.0,24.1) has 45 bin [24.1,24.2) has 33 bin [24.2,24.3) has 17 bin [24.3,24.4) has 4 bin [24.4,24.5) has 8 bin [24.5,24.6) has 5 bin [24.6,24.7) has 3 bin [24.7,24.8) has 1 average z coordinate -2.7 for 46491375 element(s) point source id histogram with bin size 1.000000 bin 36 has 1908308 bin 37 has 20302144 bin 39 has 5799813 bin 125 has 1805 bin 181 has 16327737 bin 182 has 2151568 average point source id 94.495000868440655 for 46491375 element(s)