lasinfo (210611) report for 'AHN3T/17BN1_06.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: 212/2021 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: 24852444 number of points by return: 15791720 4823964 2808910 1128983 298867 scale factor x y z: 0.001 0.001 0.001 offset x y z: 229980 547480 0 min x y z: 229980.000 547480.000 13.653 max x y z: 231019.999 548769.999 54.818 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: 24852444 extended number of points by return: 15791720 4823964 2808910 1128983 298867 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 13653 54818 intensity 1 65534 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 -36 32 user_data 0 2 point_source_ID 146 159 gps_time 142777182.098947 234349888.459273 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 4 255 G 5 255 B 0 252 NIR 53 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -6000 5333 extended_scanner_channel 0 0 number of first returns: 15791720 number of intermediate returns: 4261062 number of last returns: 15772089 number of single returns: 10972427 covered area in square units/kilounits: 1333928/1.33 point density: all returns 18.63 last only 11.82 (per square units) spacing: all returns 0.23 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24852444 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15791720 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4823964 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2808910 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1128983 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 298867 instead zero. overview over extended number of returns of given pulse: 10972427 4029880 5035615 3318541 1365959 111192 18830 0 0 0 0 0 0 0 0 histogram of classification of points: 11131319 unclassified (1) 13691141 ground (2) 6806 building (6) 23178 water (9) +-> flagged as extended overlap: 1458475 +---> 489576 of those are unclassified (1) +---> 955434 of those are ground (2) +---> 13465 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.6,13.7) has 12 bin [13.7,13.8) has 63 bin [13.8,13.9) has 473 bin [13.9,14.0) has 3009 bin [14.0,14.1) has 1663 bin [14.1,14.2) has 1940 bin [14.2,14.3) has 3974 bin [14.3,14.4) has 3240 bin [14.4,14.5) has 4556 bin [14.5,14.6) has 5894 bin [14.6,14.7) has 13156 bin [14.7,14.8) has 64912 bin [14.8,14.9) has 126670 bin [14.9,15.0) has 192717 bin [15.0,15.1) has 366652 bin [15.1,15.2) has 468832 bin [15.2,15.3) has 605631 bin [15.3,15.4) 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[50.1,50.2) has 123 bin [50.2,50.3) has 131 bin [50.3,50.4) has 98 bin [50.4,50.5) has 108 bin [50.5,50.6) has 109 bin [50.6,50.7) has 86 bin [50.7,50.8) has 98 bin [50.8,50.9) has 74 bin [50.9,51.0) has 73 bin [51.0,51.1) has 67 bin [51.1,51.2) has 60 bin [51.2,51.3) has 62 bin [51.3,51.4) has 52 bin [51.4,51.5) has 56 bin [51.5,51.6) has 58 bin [51.6,51.7) has 42 bin [51.7,51.8) has 53 bin [51.8,51.9) has 42 bin [51.9,52.0) has 37 bin [52.0,52.1) has 30 bin [52.1,52.2) has 29 bin [52.2,52.3) has 31 bin [52.3,52.4) has 30 bin [52.4,52.5) has 19 bin [52.5,52.6) has 23 bin [52.6,52.7) has 25 bin [52.7,52.8) has 20 bin [52.8,52.9) has 10 bin [52.9,53.0) has 12 bin [53.0,53.1) has 15 bin [53.1,53.2) has 16 bin [53.2,53.3) has 10 bin [53.3,53.4) has 3 bin [53.4,53.5) has 5 bin [53.5,53.6) has 2 bin [53.6,53.7) has 6 bin [53.7,53.8) has 4 bin [53.8,53.9) has 6 bin [53.9,54.0) has 1 bin [54.0,54.1) has 3 bin [54.1,54.2) has 1 bin [54.2,54.3) has 1 bin [54.4,54.5) has 1 bin [54.5,54.6) has 1 bin [54.6,54.7) has 1 bin [54.8,54.9) has 1 average z coordinate 21.7 for 24852444 element(s) point source id histogram with bin size 1.000000 bin 146 has 1044182 bin 147 has 4503578 bin 148 has 4596715 bin 149 has 2263240 bin 150 has 7190 bin 156 has 1032818 bin 157 has 4854335 bin 158 has 5224020 bin 159 has 1326366 average point source id 152.605883550124901 for 24852444 element(s)