lasinfo (210611) report for 'AHN3T/31DN2_22.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: 214/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 16928085 number of points by return: 16908104 11136 5747 2451 647 scale factor x y z: 0.001 0.001 0.001 offset x y z: 115980 456230 0 min x y z: 115980.000 456230.000 -2.549 max x y z: 117019.999 457519.999 9.448 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: 16928085 extended number of points by return: 16908104 11136 5747 2451 647 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -2549 9448 intensity 0 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -32 32 user_data 1 5 point_source_ID 16613 18618 gps_time 142854.724202 582461.261890 Color R 32 252 G 41 249 B 38 242 NIR 53 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5333 5333 extended_scanner_channel 0 0 number of first returns: 16908104 number of intermediate returns: 8924 number of last returns: 16907939 number of single returns: 16896882 covered area in square units/kilounits: 1322400/1.32 point density: all returns 12.80 last only 12.79 (per square units) spacing: all returns 0.28 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16928085 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16908104 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 11136 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5747 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2451 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 647 instead zero. overview over extended number of returns of given pulse: 16896882 10743 9847 7283 3330 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 123063 unclassified (1) 16663523 ground (2) 141499 water (9) +-> flagged as extended overlap: 1057305 +---> 16063 of those are unclassified (1) +---> 1036638 of those are ground (2) +---> 4604 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 43 bin [-2.5,-2.4) has 21564 bin [-2.4,-2.3) has 147450 bin [-2.3,-2.2) has 178424 bin [-2.2,-2.1) has 370051 bin [-2.1,-2.0) has 1259440 bin [-2.0,-1.9) has 3876902 bin [-1.9,-1.8) has 5914256 bin [-1.8,-1.7) has 4360209 bin [-1.7,-1.6) has 752658 bin [-1.6,-1.5) has 23358 bin [-1.5,-1.4) has 820 bin [-1.4,-1.3) has 543 bin [-1.3,-1.2) has 467 bin [-1.2,-1.1) has 466 bin [-1.1,-1.0) has 494 bin [-1.0,-0.9) has 492 bin [-0.9,-0.8) has 588 bin [-0.8,-0.7) has 532 bin [-0.7,-0.6) has 479 bin [-0.6,-0.5) has 422 bin [-0.5,-0.4) has 453 bin [-0.4,-0.3) has 441 bin [-0.3,-0.2) has 423 bin [-0.2,-0.1) has 429 bin [-0.1,0.0) has 426 bin [0.0,0.1) has 407 bin [0.1,0.2) has 404 bin [0.2,0.3) has 443 bin [0.3,0.4) has 445 bin [0.4,0.5) has 448 bin [0.5,0.6) has 427 bin [0.6,0.7) has 414 bin [0.7,0.8) has 403 bin [0.8,0.9) has 390 bin [0.9,1.0) has 396 bin [1.0,1.1) has 334 bin [1.1,1.2) has 363 bin [1.2,1.3) has 366 bin [1.3,1.4) has 336 bin [1.4,1.5) has 380 bin [1.5,1.6) has 361 bin [1.6,1.7) has 368 bin [1.7,1.8) has 324 bin [1.8,1.9) has 342 bin [1.9,2.0) has 300 bin [2.0,2.1) has 333 bin [2.1,2.2) has 325 bin [2.2,2.3) has 318 bin [2.3,2.4) has 282 bin [2.4,2.5) has 339 bin [2.5,2.6) has 284 bin [2.6,2.7) has 302 bin [2.7,2.8) has 286 bin [2.8,2.9) has 334 bin [2.9,3.0) has 262 bin [3.0,3.1) has 276 bin [3.1,3.2) has 258 bin [3.2,3.3) has 246 bin [3.3,3.4) has 283 bin [3.4,3.5) has 230 bin [3.5,3.6) has 224 bin [3.6,3.7) has 237 bin [3.7,3.8) has 234 bin [3.8,3.9) has 226 bin [3.9,4.0) has 183 bin [4.0,4.1) has 166 bin [4.1,4.2) has 143 bin [4.2,4.3) has 163 bin [4.3,4.4) has 179 bin [4.4,4.5) has 144 bin [4.5,4.6) has 142 bin [4.6,4.7) has 162 bin [4.7,4.8) has 118 bin [4.8,4.9) has 153 bin [4.9,5.0) has 164 bin [5.0,5.1) has 125 bin [5.1,5.2) has 134 bin [5.2,5.3) has 114 bin [5.3,5.4) has 93 bin [5.4,5.5) has 87 bin [5.5,5.6) has 84 bin [5.6,5.7) has 79 bin [5.7,5.8) has 68 bin [5.8,5.9) has 45 bin [5.9,6.0) has 55 bin [6.0,6.1) has 49 bin [6.1,6.2) has 43 bin [6.2,6.3) has 65 bin [6.3,6.4) has 32 bin [6.4,6.5) has 38 bin [6.5,6.6) has 47 bin [6.6,6.7) has 28 bin [6.7,6.8) has 40 bin [6.8,6.9) has 28 bin [6.9,7.0) has 31 bin [7.0,7.1) has 33 bin [7.1,7.2) has 22 bin [7.2,7.3) has 23 bin [7.3,7.4) has 29 bin [7.4,7.5) has 25 bin [7.5,7.6) has 22 bin [7.6,7.7) has 26 bin [7.7,7.8) has 18 bin [7.8,7.9) has 11 bin [7.9,8.0) has 20 bin [8.0,8.1) has 11 bin [8.1,8.2) has 18 bin [8.2,8.3) has 9 bin [8.3,8.4) has 8 bin [8.4,8.5) has 5 bin [8.5,8.6) has 7 bin [8.6,8.7) has 4 bin [8.7,8.8) has 8 bin [8.8,8.9) has 14 bin [8.9,9.0) has 4 bin [9.0,9.1) has 3 bin [9.1,9.2) has 2 bin [9.4,9.5) has 1 average z coordinate -1.9 for 16928085 element(s) point source id histogram with bin size 1.000000 bin 16613 has 1952844 bin 16614 has 3271928 bin 18615 has 3332177 bin 18616 has 3394936 bin 18617 has 3215733 bin 18618 has 1760467 average point source id 17998.17808464454356 for 16928085 element(s)