lasinfo (210611) report for 'AHN3T/04GN2_12.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: 211/2021 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: 3231394 number of points by return: 3190875 35119 4117 1092 191 scale factor x y z: 0.001 0.001 0.001 offset x y z: 125980 583730 0 min x y z: 125980.000 584118.940 0.735 max x y z: 126705.555 585019.999 10.688 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: 3231394 extended number of points by return: 3190875 35119 4117 1092 191 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 725555 Y 388940 1289999 Z 735 10688 intensity 1 65523 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 2 scan_angle_rank -31 31 user_data 0 54 point_source_ID 245 250 gps_time 78657191.347251 78659781.045489 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 69 234 G 82 239 B 74 229 NIR 105 215 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 2 extended_scan_angle -5167 5167 extended_scanner_channel 0 0 number of first returns: 3190875 number of intermediate returns: 5729 number of last returns: 3193472 number of single returns: 3158682 covered area in square units/kilounits: 352440/0.35 point density: all returns 9.17 last only 9.06 (per square units) spacing: all returns 0.33 last only 0.33 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 3231394 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 3190875 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 35119 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4117 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1092 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 191 instead zero. overview over extended number of returns of given pulse: 3158682 58495 9494 3722 1001 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 277851 unclassified (1) 2953543 ground (2) +-> flagged as extended overlap: 303596 +---> 37301 of those are unclassified (1) +---> 266295 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [0.7,0.8) has 249 bin [0.8,0.9) has 27171 bin [0.9,1.0) has 376677 bin [1.0,1.1) has 479179 bin [1.1,1.2) has 430727 bin [1.2,1.3) has 298435 bin [1.3,1.4) has 242265 bin [1.4,1.5) has 197260 bin [1.5,1.6) has 143773 bin [1.6,1.7) has 85766 bin [1.7,1.8) has 47316 bin [1.8,1.9) has 39128 bin [1.9,2.0) has 37570 bin [2.0,2.1) has 42027 bin [2.1,2.2) has 45606 bin [2.2,2.3) has 44707 bin [2.3,2.4) has 42822 bin [2.4,2.5) has 39296 bin [2.5,2.6) has 34258 bin [2.6,2.7) has 32122 bin [2.7,2.8) has 32386 bin [2.8,2.9) has 30707 bin [2.9,3.0) has 30069 bin [3.0,3.1) has 29851 bin [3.1,3.2) has 28734 bin [3.2,3.3) has 27504 bin [3.3,3.4) has 27666 bin [3.4,3.5) has 27567 bin [3.5,3.6) has 26196 bin [3.6,3.7) has 25646 bin [3.7,3.8) has 24389 bin [3.8,3.9) has 22362 bin [3.9,4.0) has 20871 bin [4.0,4.1) has 19035 bin [4.1,4.2) has 17531 bin [4.2,4.3) has 16049 bin [4.3,4.4) has 14598 bin [4.4,4.5) has 13356 bin [4.5,4.6) has 12517 bin [4.6,4.7) has 11508 bin [4.7,4.8) has 10397 bin [4.8,4.9) has 9919 bin [4.9,5.0) has 8988 bin [5.0,5.1) has 7475 bin [5.1,5.2) has 6212 bin [5.2,5.3) has 5444 bin [5.3,5.4) has 4555 bin [5.4,5.5) has 3911 bin [5.5,5.6) has 3311 bin [5.6,5.7) has 2884 bin [5.7,5.8) has 2474 bin [5.8,5.9) has 2205 bin [5.9,6.0) has 2015 bin [6.0,6.1) has 1759 bin [6.1,6.2) has 1430 bin [6.2,6.3) has 1289 bin [6.3,6.4) has 1129 bin [6.4,6.5) has 1016 bin [6.5,6.6) has 781 bin [6.6,6.7) has 704 bin [6.7,6.8) has 593 bin [6.8,6.9) has 532 bin [6.9,7.0) has 518 bin [7.0,7.1) has 515 bin [7.1,7.2) has 416 bin [7.2,7.3) has 413 bin [7.3,7.4) has 371 bin [7.4,7.5) has 406 bin [7.5,7.6) has 414 bin [7.6,7.7) has 411 bin [7.7,7.8) has 362 bin [7.8,7.9) has 339 bin [7.9,8.0) has 294 bin [8.0,8.1) has 305 bin [8.1,8.2) has 239 bin [8.2,8.3) has 223 bin [8.3,8.4) has 197 bin [8.4,8.5) has 200 bin [8.5,8.6) has 168 bin [8.6,8.7) has 139 bin [8.7,8.8) has 140 bin [8.8,8.9) has 193 bin [8.9,9.0) has 163 bin [9.0,9.1) has 220 bin [9.1,9.2) has 173 bin [9.2,9.3) has 114 bin [9.3,9.4) has 89 bin [9.4,9.5) has 81 bin [9.5,9.6) has 76 bin [9.6,9.7) has 84 bin [9.7,9.8) has 74 bin [9.8,9.9) has 67 bin [9.9,10.0) has 40 bin [10.0,10.1) has 16 bin [10.1,10.2) has 3 bin [10.2,10.3) has 2 bin [10.3,10.4) has 4 bin [10.4,10.5) has 4 bin [10.5,10.6) has 1 bin [10.6,10.7) has 1 average z coordinate 1.8 for 3231394 element(s) point source id histogram with bin size 1.000000 bin 245 has 2428590 bin 247 has 703520 bin 250 has 99284 average point source id 245.589052278985491 for 3231394 element(s)