lasinfo (210611) report for 'AHN3T/52AN2_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: 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: 21209053 number of points by return: 16210796 3682561 1075440 210178 30078 scale factor x y z: 0.001 0.001 0.001 offset x y z: 184980 398730 0 min x y z: 184980.000 398730.000 20.685 max x y z: 186019.999 400019.999 56.504 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: 21209053 extended number of points by return: 16210796 3682561 1075440 210178 30078 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 20685 56504 intensity 1 65535 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 -32 31 user_data 0 0 point_source_ID 4346 29605 gps_time 221408.371237 481625.108047 Color R 26 255 G 34 255 B 24 248 NIR 38 249 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 number of first returns: 16210796 number of intermediate returns: 1319875 number of last returns: 16203231 number of single returns: 12524849 covered area in square units/kilounits: 1341484/1.34 point density: all returns 15.81 last only 12.08 (per square units) spacing: all returns 0.25 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21209053 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16210796 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3682561 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1075440 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 210178 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 30078 instead zero. overview over extended number of returns of given pulse: 12524849 5215806 2598809 720057 131737 15470 2325 0 0 0 0 0 0 0 0 histogram of classification of points: 7870034 unclassified (1) 13252274 ground (2) 37870 building (6) 48875 water (9) +-> flagged as extended overlap: 1421910 +---> 373744 of those are unclassified (1) +---> 1028582 of those are ground (2) +---> 15579 of those are building (6) +---> 4005 of those are water (9) z coordinate histogram with bin size 0.100000 bin [20.6,20.7) has 2 bin [20.7,20.8) has 411 bin [20.8,20.9) has 276 bin [20.9,21.0) has 246 bin [21.0,21.1) has 312 bin [21.1,21.2) has 288 bin [21.2,21.3) has 1275 bin [21.3,21.4) has 2089 bin [21.4,21.5) has 45565 bin [21.5,21.6) has 76159 bin [21.6,21.7) has 70917 bin [21.7,21.8) has 90854 bin [21.8,21.9) has 119546 bin [21.9,22.0) has 144941 bin [22.0,22.1) has 159608 bin [22.1,22.2) has 157423 bin 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has 44990 bin [41.3,41.4) has 44031 bin [41.4,41.5) has 42896 bin [41.5,41.6) has 41795 bin [41.6,41.7) has 40784 bin [41.7,41.8) has 39392 bin [41.8,41.9) has 37864 bin [41.9,42.0) has 36460 bin [42.0,42.1) has 35594 bin [42.1,42.2) has 34061 bin [42.2,42.3) has 33065 bin [42.3,42.4) has 32013 bin [42.4,42.5) has 30801 bin [42.5,42.6) has 29398 bin [42.6,42.7) has 28564 bin [42.7,42.8) has 27849 bin [42.8,42.9) has 26783 bin [42.9,43.0) has 25765 bin [43.0,43.1) has 24800 bin [43.1,43.2) has 23906 bin [43.2,43.3) has 23427 bin [43.3,43.4) has 22399 bin [43.4,43.5) has 21607 bin [43.5,43.6) has 20852 bin [43.6,43.7) has 20080 bin [43.7,43.8) has 18988 bin [43.8,43.9) has 18592 bin [43.9,44.0) has 17741 bin [44.0,44.1) has 17237 bin [44.1,44.2) has 16256 bin [44.2,44.3) has 15718 bin [44.3,44.4) has 14989 bin [44.4,44.5) has 14840 bin [44.5,44.6) has 14316 bin [44.6,44.7) has 13613 bin [44.7,44.8) has 13031 bin [44.8,44.9) has 12833 bin [44.9,45.0) has 12503 bin [45.0,45.1) has 11836 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2118 bin [49.1,49.2) has 1987 bin [49.2,49.3) has 2093 bin [49.3,49.4) has 1949 bin [49.4,49.5) has 1848 bin [49.5,49.6) has 1760 bin [49.6,49.7) has 1669 bin [49.7,49.8) has 1565 bin [49.8,49.9) has 1615 bin [49.9,50.0) has 1410 bin [50.0,50.1) has 1326 bin [50.1,50.2) has 1259 bin [50.2,50.3) has 1291 bin [50.3,50.4) has 1175 bin [50.4,50.5) has 1126 bin [50.5,50.6) has 1097 bin [50.6,50.7) has 995 bin [50.7,50.8) has 957 bin [50.8,50.9) has 879 bin [50.9,51.0) has 835 bin [51.0,51.1) has 775 bin [51.1,51.2) has 721 bin [51.2,51.3) has 670 bin [51.3,51.4) has 659 bin [51.4,51.5) has 609 bin [51.5,51.6) has 508 bin [51.6,51.7) has 489 bin [51.7,51.8) has 490 bin [51.8,51.9) has 437 bin [51.9,52.0) has 404 bin [52.0,52.1) has 361 bin [52.1,52.2) has 335 bin [52.2,52.3) has 308 bin [52.3,52.4) has 290 bin [52.4,52.5) has 272 bin [52.5,52.6) has 255 bin [52.6,52.7) has 211 bin [52.7,52.8) has 211 bin [52.8,52.9) has 219 bin [52.9,53.0) has 166 bin [53.0,53.1) has 166 bin [53.1,53.2) has 156 bin [53.2,53.3) has 142 bin [53.3,53.4) has 108 bin [53.4,53.5) has 120 bin [53.5,53.6) has 96 bin [53.6,53.7) has 109 bin [53.7,53.8) has 79 bin [53.8,53.9) has 78 bin [53.9,54.0) has 71 bin [54.0,54.1) has 52 bin [54.1,54.2) has 57 bin [54.2,54.3) has 32 bin [54.3,54.4) has 33 bin [54.4,54.5) has 28 bin [54.5,54.6) has 31 bin [54.6,54.7) has 20 bin [54.7,54.8) has 24 bin [54.8,54.9) has 20 bin [54.9,55.0) has 22 bin [55.0,55.1) has 17 bin [55.1,55.2) has 11 bin [55.2,55.3) has 11 bin [55.3,55.4) has 7 bin [55.4,55.5) has 5 bin [55.5,55.6) has 5 bin [55.6,55.7) has 4 bin [55.7,55.8) has 3 bin [55.9,56.0) has 1 bin [56.1,56.2) has 1 bin [56.5,56.6) has 1 average z coordinate 28.2 for 21209053 element(s) point source id histogram with bin size 1.000000 bin 4346 has 42154 bin 4347 has 1042792 bin 4348 has 3748218 bin 4349 has 6908207 bin 4350 has 6575733 bin 17351 has 2278092 bin 26352 has 388695 bin 29605 has 225162 average point source id 6416.961978783305312 for 21209053 element(s)