lasinfo (210611) report for 'AHN3T/49CZ2_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: 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: 8277101 number of points by return: 8252487 24485 129 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 68980 376230 0 min x y z: 68980.000 376230.000 -2.415 max x y z: 70019.999 377234.366 5.021 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: 8277101 extended number of points by return: 8252487 24485 129 0 0 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 1004366 Z -2415 5021 intensity 8 65511 return_number 1 3 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 31 user_data 1 5 point_source_ID 12539 12542 gps_time 304779.377716 305791.291891 Color R 35 220 G 43 224 B 37 227 NIR 31 212 extended_return_number 1 3 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 number of first returns: 8252487 number of intermediate returns: 129 number of last returns: 8252441 number of single returns: 8227956 covered area in square units/kilounits: 708068/0.71 point density: all returns 11.69 last only 11.65 (per square units) spacing: all returns 0.29 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 8277101 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 8252487 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 24485 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 129 instead zero. overview over extended number of returns of given pulse: 8227956 48755 389 1 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 109271 unclassified (1) 8074195 ground (2) 93635 water (9) +-> flagged as extended overlap: 625915 +---> 28051 of those are unclassified (1) +---> 586062 of those are ground (2) +---> 11802 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 1 bin [-2.4,-2.3) has 9462 bin [-2.3,-2.2) has 79526 bin [-2.2,-2.1) has 48204 bin [-2.1,-2.0) has 51976 bin [-2.0,-1.9) has 51519 bin [-1.9,-1.8) has 46686 bin [-1.8,-1.7) has 46209 bin [-1.7,-1.6) has 43677 bin [-1.6,-1.5) has 40518 bin [-1.5,-1.4) has 43074 bin [-1.4,-1.3) has 48347 bin [-1.3,-1.2) has 50138 bin [-1.2,-1.1) has 55500 bin [-1.1,-1.0) has 61364 bin [-1.0,-0.9) has 69384 bin [-0.9,-0.8) has 77326 bin [-0.8,-0.7) has 84214 bin [-0.7,-0.6) has 85776 bin [-0.6,-0.5) has 92493 bin [-0.5,-0.4) has 96594 bin [-0.4,-0.3) has 100808 bin [-0.3,-0.2) has 111273 bin [-0.2,-0.1) has 120661 bin [-0.1,0.0) has 129292 bin [0.0,0.1) has 138048 bin [0.1,0.2) has 144744 bin [0.2,0.3) has 149803 bin [0.3,0.4) has 154520 bin [0.4,0.5) has 168063 bin [0.5,0.6) has 183292 bin [0.6,0.7) has 207853 bin [0.7,0.8) has 215266 bin [0.8,0.9) has 223061 bin [0.9,1.0) has 249885 bin [1.0,1.1) has 256473 bin [1.1,1.2) has 282173 bin [1.2,1.3) has 319384 bin [1.3,1.4) has 374696 bin [1.4,1.5) has 380510 bin [1.5,1.6) has 337027 bin [1.6,1.7) has 311396 bin [1.7,1.8) has 291363 bin [1.8,1.9) has 302716 bin [1.9,2.0) has 331933 bin [2.0,2.1) has 303271 bin [2.1,2.2) has 260407 bin [2.2,2.3) has 172548 bin [2.3,2.4) has 77589 bin [2.4,2.5) has 91259 bin [2.5,2.6) has 93527 bin [2.6,2.7) has 189809 bin [2.7,2.8) has 159618 bin [2.8,2.9) has 116092 bin [2.9,3.0) has 69837 bin [3.0,3.1) has 36255 bin [3.1,3.2) has 18787 bin [3.2,3.3) has 8372 bin [3.3,3.4) has 5200 bin [3.4,3.5) has 3328 bin [3.5,3.6) has 1670 bin [3.6,3.7) has 647 bin [3.7,3.8) has 323 bin [3.8,3.9) has 264 bin [3.9,4.0) has 229 bin [4.0,4.1) has 219 bin [4.1,4.2) has 229 bin [4.2,4.3) has 233 bin [4.3,4.4) has 199 bin [4.4,4.5) has 232 bin [4.5,4.6) has 232 bin [4.6,4.7) has 261 bin [4.7,4.8) has 168 bin [4.8,4.9) has 59 bin [4.9,5.0) has 8 bin [5.0,5.1) has 1 average z coordinate 1.0 for 8277101 element(s) point source id histogram with bin size 1.000000 bin 12539 has 897290 bin 12540 has 3611938 bin 12541 has 2979830 bin 12542 has 788043 average point source id 12540.442017803092313 for 8277101 element(s)