lasinfo (210611) report for 'AHN1T/67DN2_09.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: 202/2021 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: 146616 number of points by return: 146616 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 37980 366230 0 min x y z: 37980.50 366230.50 -1.01 max x y z: 39018.50 367517.50 14.85 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: 146616 extended number of points by return: 146616 0 0 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 50 103850 Y 50 128750 Z -101 1485 intensity 0 0 return_number 1 1 number_of_returns 1 1 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 2 scan_angle_rank 0 0 user_data 0 0 point_source_ID 0 0 gps_time 0.000000 0.000000 Color R 21 240 G 31 252 B 29 249 NIR 31 255 extended_return_number 1 1 extended_number_of_returns 1 1 extended_classification 1 2 extended_scan_angle 0 0 extended_scanner_channel 0 0 WARNING: there is coordinate resolution fluff (x10) in XY WARNING: there is serious coordinate resolution fluff (x100) in XY number of first returns: 146616 number of intermediate returns: 0 number of last returns: 146616 number of single returns: 146616 covered area in square units/kilounits: 586464/0.59 point density: all returns 0.25 last only 0.25 (per square units) spacing: all returns 2.00 last only 2.00 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 146616 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 146616 instead zero. overview over extended number of returns of given pulse: 146616 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1534 unclassified (1) 145082 ground (2) +-> flagged as extended overlap: 10260 +---> 156 of those are unclassified (1) +---> 10104 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 1 bin [-1.0,-0.9) has 10 bin [-0.9,-0.8) has 661 bin [-0.8,-0.7) has 1998 bin [-0.7,-0.6) has 100 bin [-0.6,-0.5) has 98 bin [-0.5,-0.4) has 183 bin [-0.4,-0.3) has 311 bin [-0.3,-0.2) has 706 bin [-0.2,-0.1) has 722 bin [-0.1,0.0) has 758 bin [0.0,0.1) has 736 bin [0.1,0.2) has 998 bin [0.2,0.3) has 1501 bin [0.3,0.4) has 2257 bin [0.4,0.5) has 3030 bin [0.5,0.6) has 3810 bin [0.6,0.7) has 4621 bin [0.7,0.8) has 4287 bin [0.8,0.9) has 3570 bin [0.9,1.0) has 4474 bin [1.0,1.1) has 5867 bin [1.1,1.2) has 7686 bin [1.2,1.3) has 14496 bin [1.3,1.4) has 13399 bin [1.4,1.5) has 7120 bin [1.5,1.6) has 5293 bin [1.6,1.7) has 8414 bin [1.7,1.8) has 10035 bin [1.8,1.9) has 12272 bin [1.9,2.0) has 8889 bin [2.0,2.1) has 4731 bin [2.1,2.2) has 2042 bin [2.2,2.3) has 1044 bin [2.3,2.4) has 742 bin [2.4,2.5) has 700 bin [2.5,2.6) has 773 bin [2.6,2.7) has 743 bin [2.7,2.8) has 649 bin [2.8,2.9) has 621 bin [2.9,3.0) has 398 bin [3.0,3.1) has 356 bin [3.1,3.2) has 391 bin [3.2,3.3) has 420 bin [3.3,3.4) has 364 bin [3.4,3.5) has 356 bin [3.5,3.6) has 297 bin [3.6,3.7) has 277 bin [3.7,3.8) has 291 bin [3.8,3.9) has 289 bin [3.9,4.0) has 277 bin [4.0,4.1) has 261 bin [4.1,4.2) has 274 bin [4.2,4.3) has 264 bin [4.3,4.4) has 234 bin [4.4,4.5) has 148 bin [4.5,4.6) has 149 bin [4.6,4.7) has 132 bin [4.7,4.8) has 168 bin [4.8,4.9) has 146 bin [4.9,5.0) has 159 bin [5.0,5.1) has 117 bin [5.1,5.2) has 82 bin [5.2,5.3) has 91 bin [5.3,5.4) has 67 bin [5.4,5.5) has 56 bin [5.5,5.6) has 17 bin [5.6,5.7) has 8 bin [5.7,5.8) has 1 bin [5.8,5.9) has 11 bin [5.9,6.0) has 4 bin [6.0,6.1) has 3 bin [6.1,6.2) has 5 bin [6.2,6.3) has 4 bin [6.3,6.4) has 6 bin [6.4,6.5) has 5 bin [6.5,6.6) has 3 bin [6.6,6.7) has 9 bin [6.7,6.8) has 10 bin [6.8,6.9) has 4 bin [6.9,7.0) has 7 bin [7.0,7.1) has 4 bin [7.1,7.2) has 5 bin [7.2,7.3) has 6 bin [7.3,7.4) has 4 bin [7.4,7.5) has 3 bin [7.5,7.6) has 7 bin [7.6,7.7) has 4 bin [7.7,7.8) has 3 bin [7.8,7.9) has 5 bin [7.9,8.0) has 6 bin [8.0,8.1) has 6 bin [8.1,8.2) has 7 bin [8.2,8.3) has 5 bin [8.3,8.4) has 3 bin [8.4,8.5) has 4 bin [8.5,8.6) has 1 bin [8.6,8.7) has 2 bin [8.7,8.8) has 1 bin [8.8,8.9) has 3 bin [8.9,9.0) has 1 bin [9.0,9.1) has 6 bin [9.2,9.3) has 3 bin [9.3,9.4) has 1 bin [9.4,9.5) has 2 bin [9.5,9.6) has 1 bin [9.7,9.8) has 2 bin [9.8,9.9) has 2 bin [9.9,10.0) has 2 bin [10.1,10.2) has 2 bin [11.1,11.2) has 1 bin [11.2,11.3) has 1 bin [11.3,11.4) has 1 bin [11.9,12.0) has 1 bin [14.4,14.5) has 1 bin [14.8,14.9) has 1 average z coordinate 1.4 for 146616 element(s) point source id histogram with bin size 1.000000 bin 0 has 146616 average point source id 0 for 146616 element(s)