lasinfo (210611) report for 'AHN3T/01HZ2_06.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: 3757173 number of points by return: 3593401 154766 8968 38 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 174980 603730 0 min x y z: 174980.000 604461.975 -0.028 max x y z: 176019.997 605019.998 7.109 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: 3757173 extended number of points by return: 3593401 154766 8968 38 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 1039997 Y 731975 1289998 Z -28 7109 intensity 1 14504 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 32 user_data 0 59 point_source_ID 268 317 gps_time 78754746.515906 80046038.406095 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 253 G 36 255 B 25 255 NIR 35 252 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 3593401 number of intermediate returns: 9409 number of last returns: 3591830 number of single returns: 3437467 covered area in square units/kilounits: 386568/0.39 point density: all returns 9.72 last only 9.29 (per square units) spacing: all returns 0.32 last only 0.33 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 3757173 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 3593401 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 154766 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 8968 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 38 instead zero. overview over extended number of returns of given pulse: 3437467 291954 27534 218 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 294196 unclassified (1) 2643210 ground (2) 819694 water (9) 73 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 364114 +---> 33514 of those are unclassified (1) +---> 295091 of those are ground (2) +---> 35509 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.1,0.0) has 17 bin [0.0,0.1) has 6585 bin [0.1,0.2) has 55910 bin [0.2,0.3) has 152810 bin [0.3,0.4) has 206351 bin [0.4,0.5) has 293878 bin [0.5,0.6) has 554387 bin [0.6,0.7) has 170116 bin [0.7,0.8) has 114305 bin [0.8,0.9) has 62131 bin [0.9,1.0) has 51433 bin [1.0,1.1) has 279456 bin [1.1,1.2) has 513777 bin [1.2,1.3) has 373085 bin [1.3,1.4) has 109726 bin [1.4,1.5) has 27170 bin [1.5,1.6) has 28459 bin [1.6,1.7) has 32066 bin [1.7,1.8) has 34570 bin [1.8,1.9) has 38952 bin [1.9,2.0) has 46590 bin [2.0,2.1) has 46596 bin [2.1,2.2) has 45039 bin [2.2,2.3) has 42123 bin [2.3,2.4) has 29016 bin [2.4,2.5) has 21589 bin [2.5,2.6) has 19945 bin [2.6,2.7) has 13033 bin [2.7,2.8) has 11021 bin [2.8,2.9) has 9842 bin [2.9,3.0) has 10295 bin [3.0,3.1) has 10204 bin [3.1,3.2) has 9941 bin [3.2,3.3) has 9860 bin [3.3,3.4) has 9815 bin [3.4,3.5) has 9776 bin [3.5,3.6) has 9607 bin [3.6,3.7) has 9409 bin [3.7,3.8) has 10025 bin [3.8,3.9) has 10636 bin [3.9,4.0) has 10737 bin [4.0,4.1) has 10161 bin [4.1,4.2) has 10620 bin [4.2,4.3) has 10541 bin [4.3,4.4) has 9992 bin [4.4,4.5) has 10736 bin [4.5,4.6) has 11463 bin [4.6,4.7) has 11491 bin [4.7,4.8) has 10687 bin [4.8,4.9) has 11033 bin [4.9,5.0) has 11406 bin [5.0,5.1) has 11316 bin [5.1,5.2) has 11585 bin [5.2,5.3) has 11817 bin [5.3,5.4) has 11574 bin [5.4,5.5) has 12005 bin [5.5,5.6) has 12035 bin [5.6,5.7) has 12874 bin [5.7,5.8) has 13887 bin [5.8,5.9) has 14357 bin [5.9,6.0) has 17884 bin [6.0,6.1) has 18136 bin [6.1,6.2) has 1273 bin [6.2,6.3) has 1 bin [6.3,6.4) has 3 bin [6.4,6.5) has 1 bin [6.5,6.6) has 2 bin [6.6,6.7) has 1 bin [6.7,6.8) has 2 bin [6.8,6.9) has 3 bin [6.9,7.0) has 1 bin [7.0,7.1) has 2 bin [7.1,7.2) has 1 average z coordinate 1.3 for 3757173 element(s) point source id histogram with bin size 1.000000 bin 268 has 134432 bin 292 has 34942 bin 293 has 401332 bin 317 has 3186467 average point source id 312.450652392104359 for 3757173 element(s)