lasinfo (210611) report for 'AHN3T/12GZ2_24.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: 18798503 number of points by return: 15738455 1593610 931938 403156 131344 scale factor x y z: 0.001 0.001 0.001 offset x y z: 247980 549980 0 min x y z: 247980.000 549980.000 14.745 max x y z: 249019.999 551269.999 52.472 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: 18798503 extended number of points by return: 15738455 1593610 931938 403156 131344 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 14745 52472 intensity 7 19684 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 31 user_data 0 0 point_source_ID 181 188 gps_time 234446992.913897 234518397.309729 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 15 255 B 13 255 NIR 37 243 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5833 5167 extended_scanner_channel 0 0 number of first returns: 15738455 number of intermediate returns: 1504776 number of last returns: 15698490 number of single returns: 14143218 covered area in square units/kilounits: 1341584/1.34 point density: all returns 14.01 last only 11.70 (per square units) spacing: all returns 0.27 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18798503 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15738455 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1593610 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 931938 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 403156 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 131344 instead zero. overview over extended number of returns of given pulse: 14143218 1321757 1587076 1088501 477314 134200 46437 0 0 0 0 0 0 0 0 histogram of classification of points: 3761313 unclassified (1) 15036350 ground (2) 840 water (9) +-> flagged as extended overlap: 1352738 +---> 347305 of those are unclassified (1) +---> 1005301 of those are ground (2) +---> 132 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.7,14.8) has 27 bin [14.8,14.9) has 250 bin [14.9,15.0) has 394 bin [15.0,15.1) has 448 bin [15.1,15.2) has 532 bin [15.2,15.3) has 873 bin [15.3,15.4) has 1467 bin [15.4,15.5) has 1795 bin [15.5,15.6) has 1703 bin [15.6,15.7) has 1728 bin [15.7,15.8) has 2162 bin [15.8,15.9) has 4612 bin [15.9,16.0) has 16412 bin [16.0,16.1) has 48846 bin [16.1,16.2) has 60794 bin [16.2,16.3) has 136610 bin [16.3,16.4) has 184275 bin [16.4,16.5) has 332815 bin [16.5,16.6) has 323234 bin [16.6,16.7) has 306599 bin [16.7,16.8) has 375797 bin [16.8,16.9) has 316676 bin [16.9,17.0) has 260188 bin [17.0,17.1) has 188354 bin [17.1,17.2) has 169644 bin [17.2,17.3) has 158465 bin [17.3,17.4) has 172724 bin [17.4,17.5) has 194940 bin [17.5,17.6) has 178447 bin [17.6,17.7) has 183501 bin [17.7,17.8) has 217977 bin [17.8,17.9) has 221525 bin [17.9,18.0) has 188428 bin [18.0,18.1) has 176277 bin [18.1,18.2) has 189180 bin [18.2,18.3) has 167617 bin [18.3,18.4) has 148175 bin [18.4,18.5) has 142264 bin [18.5,18.6) has 146253 bin [18.6,18.7) has 147461 bin [18.7,18.8) has 152469 bin [18.8,18.9) has 161616 bin [18.9,19.0) has 183301 bin [19.0,19.1) has 241356 bin [19.1,19.2) has 283458 bin [19.2,19.3) has 296459 bin [19.3,19.4) has 300466 bin [19.4,19.5) has 314863 bin [19.5,19.6) has 352455 bin [19.6,19.7) has 340667 bin [19.7,19.8) has 355243 bin [19.8,19.9) has 400121 bin [19.9,20.0) has 357412 bin [20.0,20.1) has 333581 bin [20.1,20.2) has 352972 bin [20.2,20.3) has 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[47.4,47.5) has 84 bin [47.5,47.6) has 83 bin [47.6,47.7) has 83 bin [47.7,47.8) has 82 bin [47.8,47.9) has 74 bin [47.9,48.0) has 65 bin [48.0,48.1) has 57 bin [48.1,48.2) has 55 bin [48.2,48.3) has 49 bin [48.3,48.4) has 39 bin [48.4,48.5) has 17 bin [48.5,48.6) has 26 bin [48.6,48.7) has 26 bin [48.7,48.8) has 22 bin [48.8,48.9) has 15 bin [48.9,49.0) has 11 bin [49.0,49.1) has 17 bin [49.1,49.2) has 8 bin [49.2,49.3) has 13 bin [49.3,49.4) has 9 bin [49.4,49.5) has 7 bin [49.5,49.6) has 7 bin [49.6,49.7) has 3 bin [49.7,49.8) has 5 bin [49.9,50.0) has 2 bin [50.0,50.1) has 4 bin [50.1,50.2) has 1 bin [50.2,50.3) has 1 bin [50.3,50.4) has 1 bin [50.4,50.5) has 2 bin [50.5,50.6) has 2 bin [50.6,50.7) has 1 bin [50.7,50.8) has 2 bin [50.8,50.9) has 1 bin [51.4,51.5) has 1 bin [51.7,51.8) has 1 bin [52.0,52.1) has 2 bin [52.1,52.2) has 3 bin [52.2,52.3) has 1 bin [52.4,52.5) has 1 average z coordinate 21.6 for 18798503 element(s) point source id histogram with bin size 1.000000 bin 181 has 177498 bin 182 has 4226650 bin 183 has 5631216 bin 186 has 5773223 bin 187 has 2630152 bin 188 has 359764 average point source id 184.332949277929202 for 18798503 element(s)