lasinfo (210611) report for 'AHN3T/50GN1_07.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: 218/2021 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: 19387582 number of points by return: 13729442 3424738 1626791 506020 100591 scale factor x y z: 0.001 0.001 0.001 offset x y z: 120980 384980 0 min x y z: 120980.000 384980.000 17.643 max x y z: 122019.999 386269.999 53.957 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: 19387582 extended number of points by return: 13729442 3424738 1626791 506020 100591 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 17643 53957 intensity 1 30096 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -31 32 user_data 2 2 point_source_ID 171 175 gps_time 165931744.384986 165935033.301987 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 28 255 B 28 255 NIR 33 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 number of first returns: 13729442 number of intermediate returns: 2238700 number of last returns: 13718418 number of single returns: 10298978 covered area in square units/kilounits: 1335924/1.34 point density: all returns 14.51 last only 10.27 (per square units) spacing: all returns 0.26 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19387582 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13729442 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3424738 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1626791 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 506020 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 100591 instead zero. overview over extended number of returns of given pulse: 10298978 3592484 3365994 1625185 504941 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8103999 unclassified (1) 10946324 ground (2) 333790 building (6) 3439 water (9) 30 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1316512 +---> 544860 of those are unclassified (1) +---> 743714 of those are ground (2) +---> 27915 of those are building (6) +---> 23 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.6,17.7) has 15 bin [17.7,17.8) has 157 bin [17.8,17.9) has 146 bin [17.9,18.0) has 171 bin [18.0,18.1) has 174 bin [18.1,18.2) has 161 bin [18.2,18.3) has 154 bin [18.3,18.4) has 164 bin [18.4,18.5) has 191 bin [18.5,18.6) has 179 bin [18.6,18.7) has 161 bin [18.7,18.8) has 388 bin [18.8,18.9) has 436 bin [18.9,19.0) has 430 bin [19.0,19.1) has 479 bin [19.1,19.2) has 722 bin [19.2,19.3) has 7033 bin [19.3,19.4) has 10685 bin [19.4,19.5) has 23790 bin [19.5,19.6) has 29683 bin [19.6,19.7) has 34271 bin [19.7,19.8) has 38001 bin [19.8,19.9) has 36601 bin [19.9,20.0) has 42421 bin [20.0,20.1) has 59803 bin [20.1,20.2) has 101372 bin [20.2,20.3) has 111033 bin [20.3,20.4) has 113865 bin [20.4,20.5) has 139681 bin [20.5,20.6) has 218218 bin [20.6,20.7) has 207847 bin [20.7,20.8) has 209009 bin [20.8,20.9) has 263146 bin [20.9,21.0) has 313285 bin [21.0,21.1) has 300849 bin [21.1,21.2) has 385067 bin [21.2,21.3) has 466429 bin [21.3,21.4) has 517823 bin [21.4,21.5) has 578809 bin [21.5,21.6) has 681784 bin [21.6,21.7) has 738937 bin [21.7,21.8) has 748202 bin [21.8,21.9) has 752776 bin [21.9,22.0) has 581576 bin [22.0,22.1) has 339879 bin [22.1,22.2) has 240396 bin [22.2,22.3) has 223198 bin [22.3,22.4) has 186920 bin [22.4,22.5) has 185104 bin [22.5,22.6) has 134835 bin [22.6,22.7) has 109329 bin [22.7,22.8) has 106379 bin [22.8,22.9) has 109557 bin [22.9,23.0) 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bin [50.0,50.1) has 937 bin [50.1,50.2) has 929 bin [50.2,50.3) has 823 bin [50.3,50.4) has 727 bin [50.4,50.5) has 699 bin [50.5,50.6) has 735 bin [50.6,50.7) has 657 bin [50.7,50.8) has 607 bin [50.8,50.9) has 555 bin [50.9,51.0) has 514 bin [51.0,51.1) has 459 bin [51.1,51.2) has 403 bin [51.2,51.3) has 369 bin [51.3,51.4) has 323 bin [51.4,51.5) has 306 bin [51.5,51.6) has 253 bin [51.6,51.7) has 258 bin [51.7,51.8) has 197 bin [51.8,51.9) has 178 bin [51.9,52.0) has 149 bin [52.0,52.1) has 138 bin [52.1,52.2) has 121 bin [52.2,52.3) has 108 bin [52.3,52.4) has 110 bin [52.4,52.5) has 87 bin [52.5,52.6) has 72 bin [52.6,52.7) has 58 bin [52.7,52.8) has 59 bin [52.8,52.9) has 58 bin [52.9,53.0) has 40 bin [53.0,53.1) has 29 bin [53.1,53.2) has 21 bin [53.2,53.3) has 22 bin [53.3,53.4) has 16 bin [53.4,53.5) has 12 bin [53.5,53.6) has 9 bin [53.6,53.7) has 4 bin [53.7,53.8) has 3 bin [53.8,53.9) has 3 bin [53.9,54.0) has 2 average z coordinate 27.2 for 19387582 element(s) point source id histogram with bin size 1.000000 bin 171 has 57323 bin 172 has 2390510 bin 173 has 7280749 bin 174 has 7291296 bin 175 has 2367704 average point source id 173.491115808046601 for 19387582 element(s)