lasinfo (210611) report for 'AHN3T/03DZ2_01.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: 215/2021 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: 15846658 number of points by return: 15806075 39516 1057 10 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 234980 604980 0 min x y z: 234980.000 604980.000 -0.308 max x y z: 236019.999 606269.999 10.026 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: 15846658 extended number of points by return: 15806075 39516 1057 10 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 1289999 Z -308 10026 intensity 7 3161 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 32 user_data 0 0 point_source_ID 44 49 gps_time 228903650.443278 228907590.252535 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 47 255 G 68 255 B 51 255 NIR 66 255 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -5833 5333 extended_scanner_channel 0 0 number of first returns: 15806075 number of intermediate returns: 1066 number of last returns: 15810654 number of single returns: 15771137 covered area in square units/kilounits: 1340804/1.34 point density: all returns 11.82 last only 11.79 (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 15846658 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15806075 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 39516 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1057 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 10 instead zero. overview over extended number of returns of given pulse: 15771137 72348 3133 40 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 433528 unclassified (1) 15401714 ground (2) 2557 building (6) 8859 water (9) +-> flagged as extended overlap: 1035822 +---> 63924 of those are unclassified (1) +---> 971402 of those are ground (2) +---> 496 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.4,-0.3) has 1 bin [-0.3,-0.2) has 1350 bin [-0.2,-0.1) has 5961 bin [-0.1,0.0) has 18729 bin [0.0,0.1) has 24808 bin [0.1,0.2) has 31736 bin [0.2,0.3) has 35147 bin [0.3,0.4) has 31314 bin [0.4,0.5) has 30968 bin [0.5,0.6) has 35351 bin [0.6,0.7) has 38479 bin [0.7,0.8) has 40273 bin [0.8,0.9) has 46398 bin [0.9,1.0) has 76754 bin [1.0,1.1) has 149401 bin [1.1,1.2) has 318472 bin [1.2,1.3) has 705348 bin [1.3,1.4) has 1576353 bin [1.4,1.5) has 2308703 bin [1.5,1.6) has 2551530 bin [1.6,1.7) has 2500628 bin [1.7,1.8) has 1964368 bin [1.8,1.9) has 1516642 bin [1.9,2.0) has 722685 bin [2.0,2.1) has 290403 bin [2.1,2.2) has 115652 bin [2.2,2.3) has 82511 bin [2.3,2.4) has 97265 bin [2.4,2.5) has 66219 bin [2.5,2.6) has 36737 bin [2.6,2.7) has 22199 bin [2.7,2.8) has 12626 bin [2.8,2.9) has 7182 bin [2.9,3.0) has 6037 bin [3.0,3.1) has 5235 bin [3.1,3.2) has 5005 bin [3.2,3.3) has 5043 bin [3.3,3.4) has 5144 bin [3.4,3.5) has 5156 bin [3.5,3.6) has 5198 bin [3.6,3.7) has 5051 bin [3.7,3.8) has 5011 bin [3.8,3.9) has 5162 bin [3.9,4.0) has 5202 bin [4.0,4.1) has 5295 bin [4.1,4.2) has 5262 bin [4.2,4.3) has 5367 bin [4.3,4.4) has 5265 bin [4.4,4.5) has 5205 bin [4.5,4.6) has 5235 bin [4.6,4.7) has 5317 bin [4.7,4.8) has 5425 bin [4.8,4.9) has 5496 bin [4.9,5.0) has 5594 bin [5.0,5.1) has 5571 bin [5.1,5.2) has 5679 bin [5.2,5.3) has 5681 bin [5.3,5.4) has 5865 bin [5.4,5.5) has 6069 bin [5.5,5.6) has 6601 bin [5.6,5.7) has 7598 bin [5.7,5.8) has 12338 bin [5.8,5.9) has 19406 bin [5.9,6.0) has 12258 bin [6.0,6.1) has 7245 bin [6.1,6.2) has 5491 bin [6.2,6.3) has 5296 bin [6.3,6.4) has 5278 bin [6.4,6.5) has 5197 bin [6.5,6.6) has 5168 bin [6.6,6.7) has 5126 bin [6.7,6.8) has 5062 bin [6.8,6.9) has 5027 bin [6.9,7.0) has 5109 bin [7.0,7.1) has 5187 bin [7.1,7.2) has 5236 bin [7.2,7.3) has 5162 bin [7.3,7.4) has 5062 bin [7.4,7.5) has 5085 bin [7.5,7.6) has 5145 bin [7.6,7.7) has 5259 bin [7.7,7.8) has 5328 bin [7.8,7.9) has 5424 bin [7.9,8.0) has 5705 bin [8.0,8.1) has 5745 bin [8.1,8.2) has 5755 bin [8.2,8.3) has 5882 bin [8.3,8.4) has 6137 bin [8.4,8.5) has 6471 bin [8.5,8.6) has 6571 bin [8.6,8.7) has 6615 bin [8.7,8.8) has 7132 bin [8.8,8.9) has 10069 bin [8.9,9.0) has 12222 bin [9.0,9.1) has 7386 bin [9.1,9.2) has 76 bin [9.2,9.3) has 4 bin [9.3,9.4) has 7 bin [9.4,9.5) has 5 bin [9.5,9.6) has 5 bin [9.6,9.7) has 4 bin [9.7,9.8) has 2 bin [9.8,9.9) has 4 bin [9.9,10.0) has 7 bin [10.0,10.1) has 3 average z coordinate 1.7 for 15846658 element(s) point source id histogram with bin size 1.000000 bin 44 has 666889 bin 45 has 3957711 bin 46 has 5771036 bin 47 has 4224317 bin 48 has 1224936 bin 49 has 1769 average point source id 46.087589888038224 for 15846658 element(s)