lasinfo (210611) report for 'AHN3T/17GZ1_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: 33455137 number of points by return: 16460615 9096765 5176173 2105798 615786 scale factor x y z: 0.001 0.001 0.001 offset x y z: 239980 529980 0 min x y z: 239980.000 529980.000 13.536 max x y z: 241019.999 531269.999 53.455 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: 33455137 extended number of points by return: 16460615 9096765 5176173 2105798 615786 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 13536 53455 intensity 7 2211 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 -33 32 user_data 0 5 point_source_ID 51 131 gps_time 231856191.748677 234358957.159541 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 7 255 B 17 255 NIR 30 245 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 16460615 number of intermediate returns: 8030883 number of last returns: 16332689 number of single returns: 7369050 covered area in square units/kilounits: 1333876/1.33 point density: all returns 25.08 last only 12.24 (per square units) spacing: all returns 0.20 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33455137 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16460615 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9096765 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5176173 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2105798 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 615786 instead zero. overview over extended number of returns of given pulse: 7369050 7843671 9209802 5956903 2385998 564538 125175 0 0 0 0 0 0 0 0 histogram of classification of points: 22317119 unclassified (1) 11038489 ground (2) 12049 building (6) 87480 water (9) +-> flagged as extended overlap: 1956515 +---> 1208322 of those are unclassified (1) +---> 739810 of those are ground (2) +---> 8383 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.5,13.6) has 68 bin [13.6,13.7) has 15510 bin [13.7,13.8) has 83770 bin [13.8,13.9) has 83231 bin [13.9,14.0) has 101799 bin [14.0,14.1) has 109177 bin [14.1,14.2) has 122166 bin [14.2,14.3) has 177235 bin [14.3,14.4) has 246453 bin [14.4,14.5) has 232611 bin [14.5,14.6) has 217840 bin [14.6,14.7) has 224682 bin [14.7,14.8) has 209590 bin [14.8,14.9) has 237554 bin [14.9,15.0) has 241604 bin [15.0,15.1) has 229673 bin [15.1,15.2) has 353569 bin [15.2,15.3) has 359669 bin [15.3,15.4) has 357204 bin [15.4,15.5) has 452509 bin [15.5,15.6) has 769935 bin [15.6,15.7) has 929688 bin [15.7,15.8) has 1009237 bin [15.8,15.9) has 935683 bin [15.9,16.0) has 826519 bin [16.0,16.1) has 732990 bin [16.1,16.2) has 603668 bin [16.2,16.3) has 568935 bin [16.3,16.4) has 465799 bin [16.4,16.5) has 346187 bin [16.5,16.6) has 276903 bin [16.6,16.7) has 231491 bin [16.7,16.8) has 175112 bin [16.8,16.9) has 152663 bin [16.9,17.0) has 135409 bin [17.0,17.1) has 123851 bin [17.1,17.2) has 113673 bin [17.2,17.3) has 102877 bin [17.3,17.4) has 97561 bin [17.4,17.5) has 95931 bin [17.5,17.6) has 94785 bin [17.6,17.7) has 92299 bin [17.7,17.8) has 89482 bin [17.8,17.9) has 87154 bin [17.9,18.0) has 86140 bin [18.0,18.1) has 85620 bin [18.1,18.2) has 84973 bin [18.2,18.3) has 84750 bin [18.3,18.4) has 84250 bin [18.4,18.5) has 84130 bin [18.5,18.6) has 84313 bin [18.6,18.7) has 84722 bin [18.7,18.8) has 84993 bin [18.8,18.9) has 85847 bin 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[34.0,34.1) has 98054 bin [34.1,34.2) has 96985 bin [34.2,34.3) has 96224 bin [34.3,34.4) has 95258 bin [34.4,34.5) has 94929 bin [34.5,34.6) has 94450 bin [34.6,34.7) has 93434 bin [34.7,34.8) has 92107 bin [34.8,34.9) has 91856 bin [34.9,35.0) has 90929 bin [35.0,35.1) has 89421 bin [35.1,35.2) has 89560 bin [35.2,35.3) has 87656 bin [35.3,35.4) has 86860 bin [35.4,35.5) has 85309 bin [35.5,35.6) has 84362 bin [35.6,35.7) has 82923 bin [35.7,35.8) has 81547 bin [35.8,35.9) has 80915 bin [35.9,36.0) has 79205 bin [36.0,36.1) has 78275 bin [36.1,36.2) has 76954 bin [36.2,36.3) has 76007 bin [36.3,36.4) has 74873 bin [36.4,36.5) has 73375 bin [36.5,36.6) has 72788 bin [36.6,36.7) has 71147 bin [36.7,36.8) has 70393 bin [36.8,36.9) has 69067 bin [36.9,37.0) has 67926 bin [37.0,37.1) has 66787 bin [37.1,37.2) has 65783 bin [37.2,37.3) has 64315 bin [37.3,37.4) has 63169 bin [37.4,37.5) has 61948 bin [37.5,37.6) has 60837 bin [37.6,37.7) has 59646 bin [37.7,37.8) has 58800 bin [37.8,37.9) 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bin [41.7,41.8) has 16361 bin [41.8,41.9) has 15849 bin [41.9,42.0) has 14674 bin [42.0,42.1) has 14143 bin [42.1,42.2) has 13670 bin [42.2,42.3) has 12526 bin [42.3,42.4) has 12026 bin [42.4,42.5) has 11488 bin [42.5,42.6) has 11069 bin [42.6,42.7) has 10483 bin [42.7,42.8) has 9877 bin [42.8,42.9) has 9626 bin [42.9,43.0) has 9055 bin [43.0,43.1) has 8470 bin [43.1,43.2) has 8051 bin [43.2,43.3) has 7768 bin [43.3,43.4) has 7250 bin [43.4,43.5) has 6910 bin [43.5,43.6) has 6696 bin [43.6,43.7) has 6301 bin [43.7,43.8) has 6132 bin [43.8,43.9) has 5868 bin [43.9,44.0) has 5509 bin [44.0,44.1) has 5398 bin [44.1,44.2) has 5163 bin [44.2,44.3) has 4796 bin [44.3,44.4) has 4588 bin [44.4,44.5) has 4353 bin [44.5,44.6) has 4289 bin [44.6,44.7) has 3876 bin [44.7,44.8) has 3762 bin [44.8,44.9) has 3612 bin [44.9,45.0) has 3519 bin [45.0,45.1) has 3317 bin [45.1,45.2) has 3268 bin [45.2,45.3) has 3013 bin [45.3,45.4) has 2782 bin [45.4,45.5) has 2684 bin [45.5,45.6) has 2555 bin [45.6,45.7) has 2401 bin [45.7,45.8) has 2317 bin [45.8,45.9) has 2343 bin [45.9,46.0) has 2190 bin [46.0,46.1) has 2063 bin [46.1,46.2) has 1948 bin [46.2,46.3) has 1824 bin [46.3,46.4) has 1788 bin [46.4,46.5) has 1692 bin [46.5,46.6) has 1680 bin [46.6,46.7) has 1531 bin [46.7,46.8) has 1419 bin [46.8,46.9) has 1394 bin [46.9,47.0) has 1235 bin [47.0,47.1) has 1172 bin [47.1,47.2) has 1097 bin [47.2,47.3) has 1081 bin [47.3,47.4) has 1067 bin [47.4,47.5) has 970 bin [47.5,47.6) has 889 bin [47.6,47.7) has 825 bin [47.7,47.8) has 742 bin [47.8,47.9) has 761 bin [47.9,48.0) has 623 bin [48.0,48.1) has 649 bin [48.1,48.2) has 575 bin [48.2,48.3) has 576 bin [48.3,48.4) has 507 bin [48.4,48.5) has 459 bin [48.5,48.6) has 443 bin [48.6,48.7) has 415 bin [48.7,48.8) has 351 bin [48.8,48.9) has 333 bin [48.9,49.0) has 318 bin [49.0,49.1) has 309 bin [49.1,49.2) has 260 bin [49.2,49.3) has 234 bin [49.3,49.4) has 209 bin [49.4,49.5) has 216 bin [49.5,49.6) has 148 bin [49.6,49.7) has 167 bin [49.7,49.8) has 149 bin [49.8,49.9) has 163 bin [49.9,50.0) has 131 bin [50.0,50.1) has 121 bin [50.1,50.2) has 98 bin [50.2,50.3) has 87 bin [50.3,50.4) has 81 bin [50.4,50.5) has 66 bin [50.5,50.6) has 79 bin [50.6,50.7) has 60 bin [50.7,50.8) has 52 bin [50.8,50.9) has 34 bin [50.9,51.0) has 37 bin [51.0,51.1) has 31 bin [51.1,51.2) has 23 bin [51.2,51.3) has 28 bin [51.3,51.4) has 28 bin [51.4,51.5) has 20 bin [51.5,51.6) has 29 bin [51.6,51.7) has 24 bin [51.7,51.8) has 15 bin [51.8,51.9) has 8 bin [51.9,52.0) has 13 bin [52.0,52.1) has 3 bin [52.1,52.2) has 9 bin [52.2,52.3) has 7 bin [52.3,52.4) has 3 bin [52.4,52.5) has 5 bin [52.5,52.6) has 1 bin [52.6,52.7) has 1 bin [52.7,52.8) has 2 bin [52.8,52.9) has 2 bin [52.9,53.0) has 3 bin [53.1,53.2) has 2 bin [53.3,53.4) has 3 bin [53.4,53.5) has 1 average z coordinate 23.7 for 33455137 element(s) point source id histogram with bin size 1.000000 bin 51 has 4442531 bin 52 has 10961597 bin 53 has 12276846 bin 54 has 4117349 bin 131 has 1656814 average point source id 56.392668276922613 for 33455137 element(s)