lasinfo (210611) report for 'AHN3T/26HN1_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: 216/2021 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: 30694930 number of points by return: 15246150 9286080 4443198 1418720 300782 scale factor x y z: 0.001 0.001 0.001 offset x y z: 172980 481230 0 min x y z: 172980.000 481230.000 7.529 max x y z: 174019.999 482519.999 47.477 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: 30694930 extended number of points by return: 15246150 9286080 4443198 1418720 300782 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 7529 47477 intensity 1 21599 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 32 user_data 0 0 point_source_ID 73 78 gps_time 201966186.468060 201970902.863048 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 38 255 B 31 255 NIR 20 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 15246150 number of intermediate returns: 6172317 number of last returns: 15226484 number of single returns: 5950021 covered area in square units/kilounits: 1341268/1.34 point density: all returns 22.89 last only 11.35 (per square units) spacing: all returns 0.21 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30694930 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15246150 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9286080 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4443198 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1418720 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 300782 instead zero. overview over extended number of returns of given pulse: 5950021 9679671 9079797 4478191 1507250 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 20030151 unclassified (1) 10306908 ground (2) 357865 building (6) 6 water (9) +-> flagged as extended overlap: 2126748 +---> 1417155 of those are unclassified (1) +---> 709593 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [7.5,7.6) has 637 bin [7.6,7.7) has 1446 bin [7.7,7.8) has 2372 bin [7.8,7.9) has 2296 bin [7.9,8.0) has 10157 bin [8.0,8.1) has 31045 bin [8.1,8.2) has 52266 bin [8.2,8.3) has 85327 bin [8.3,8.4) has 83892 bin [8.4,8.5) has 77670 bin [8.5,8.6) has 88428 bin [8.6,8.7) has 97880 bin [8.7,8.8) has 103858 bin [8.8,8.9) has 103571 bin [8.9,9.0) has 97490 bin [9.0,9.1) has 108494 bin [9.1,9.2) has 134065 bin [9.2,9.3) has 147120 bin [9.3,9.4) has 154781 bin [9.4,9.5) has 164144 bin [9.5,9.6) 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bin [39.9,40.0) has 3442 bin [40.0,40.1) has 3259 bin [40.1,40.2) has 3040 bin [40.2,40.3) has 2822 bin [40.3,40.4) has 2953 bin [40.4,40.5) has 2683 bin [40.5,40.6) has 2587 bin [40.6,40.7) has 2470 bin [40.7,40.8) has 2296 bin [40.8,40.9) has 2181 bin [40.9,41.0) has 2139 bin [41.0,41.1) has 1980 bin [41.1,41.2) has 1923 bin [41.2,41.3) has 1819 bin [41.3,41.4) has 1713 bin [41.4,41.5) has 1563 bin [41.5,41.6) has 1530 bin [41.6,41.7) has 1559 bin [41.7,41.8) has 1375 bin [41.8,41.9) has 1370 bin [41.9,42.0) has 1228 bin [42.0,42.1) has 1196 bin [42.1,42.2) has 1140 bin [42.2,42.3) has 1112 bin [42.3,42.4) has 1024 bin [42.4,42.5) has 968 bin [42.5,42.6) has 912 bin [42.6,42.7) has 851 bin [42.7,42.8) has 840 bin [42.8,42.9) has 713 bin [42.9,43.0) has 696 bin [43.0,43.1) has 600 bin [43.1,43.2) has 628 bin [43.2,43.3) has 539 bin [43.3,43.4) has 487 bin [43.4,43.5) has 488 bin [43.5,43.6) has 492 bin [43.6,43.7) has 414 bin [43.7,43.8) has 398 bin [43.8,43.9) has 372 bin [43.9,44.0) has 369 bin [44.0,44.1) has 304 bin [44.1,44.2) has 289 bin [44.2,44.3) has 231 bin [44.3,44.4) has 235 bin [44.4,44.5) has 241 bin [44.5,44.6) has 181 bin [44.6,44.7) has 186 bin [44.7,44.8) has 143 bin [44.8,44.9) has 138 bin [44.9,45.0) has 140 bin [45.0,45.1) has 111 bin [45.1,45.2) has 101 bin [45.2,45.3) has 96 bin [45.3,45.4) has 84 bin [45.4,45.5) has 58 bin [45.5,45.6) has 57 bin [45.6,45.7) has 50 bin [45.7,45.8) has 39 bin [45.8,45.9) has 37 bin [45.9,46.0) has 34 bin [46.0,46.1) has 27 bin [46.1,46.2) has 26 bin [46.2,46.3) has 16 bin [46.3,46.4) has 15 bin [46.4,46.5) has 10 bin [46.5,46.6) has 6 bin [46.6,46.7) has 5 bin [46.7,46.8) has 3 bin [46.8,46.9) has 2 bin [46.9,47.0) has 1 bin [47.0,47.1) has 1 bin [47.2,47.3) has 1 bin [47.4,47.5) has 1 average z coordinate 19.7 for 30694930 element(s) point source id histogram with bin size 1.000000 bin 73 has 4723 bin 74 has 1943472 bin 75 has 8772676 bin 76 has 11716808 bin 77 has 7459832 bin 78 has 797419 average point source id 75.882093915835611 for 30694930 element(s)