lasinfo (210611) report for 'AHN3T/41GN2_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: 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: 16808322 number of points by return: 12723710 2094403 1300937 545431 143841 scale factor x y z: 0.001 0.001 0.001 offset x y z: 244980 436230 0 min x y z: 244980.000 436230.000 36.941 max x y z: 246019.999 437519.999 74.209 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: 16808322 extended number of points by return: 12723710 2094403 1300937 545431 143841 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 36941 74209 intensity 0 10255 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 -33 33 user_data 0 0 point_source_ID 111 115 gps_time 202140863.828516 202143153.959923 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 28 255 B 23 255 NIR 30 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 12723710 number of intermediate returns: 1992728 number of last returns: 12720303 number of single returns: 10628419 covered area in square units/kilounits: 1117968/1.12 point density: all returns 15.03 last only 11.38 (per square units) spacing: all returns 0.26 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16808322 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 12723710 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2094403 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1300937 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 545431 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 143841 instead zero. overview over extended number of returns of given pulse: 10628419 1585659 2266464 1607568 720212 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4770188 unclassified (1) 11864263 ground (2) 165771 building (6) 7845 water (9) 255 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1062110 +---> 456092 of those are unclassified (1) +---> 575126 of those are ground (2) +---> 30701 of those are building (6) +---> 191 of those are water (9) z coordinate histogram with bin size 0.100000 bin [36.9,37.0) has 116 bin [37.0,37.1) has 108 bin [37.1,37.2) has 83 bin [37.2,37.3) has 93 bin [37.3,37.4) has 2987 bin [37.4,37.5) has 866 bin [37.5,37.6) has 1385 bin [37.6,37.7) has 2850 bin [37.7,37.8) has 3272 bin [37.8,37.9) has 4474 bin [37.9,38.0) has 6604 bin [38.0,38.1) has 9627 bin [38.1,38.2) has 11574 bin [38.2,38.3) has 17874 bin [38.3,38.4) has 23702 bin 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2968 bin [69.0,69.1) has 2893 bin [69.1,69.2) has 2809 bin [69.2,69.3) has 2617 bin [69.3,69.4) has 2504 bin [69.4,69.5) has 2345 bin [69.5,69.6) has 2236 bin [69.6,69.7) has 2118 bin [69.7,69.8) has 1981 bin [69.8,69.9) has 1826 bin [69.9,70.0) has 1753 bin [70.0,70.1) has 1599 bin [70.1,70.2) has 1540 bin [70.2,70.3) has 1377 bin [70.3,70.4) has 1269 bin [70.4,70.5) has 1151 bin [70.5,70.6) has 1129 bin [70.6,70.7) has 1003 bin [70.7,70.8) has 946 bin [70.8,70.9) has 875 bin [70.9,71.0) has 753 bin [71.0,71.1) has 777 bin [71.1,71.2) has 654 bin [71.2,71.3) has 555 bin [71.3,71.4) has 510 bin [71.4,71.5) has 442 bin [71.5,71.6) has 422 bin [71.6,71.7) has 372 bin [71.7,71.8) has 329 bin [71.8,71.9) has 274 bin [71.9,72.0) has 243 bin [72.0,72.1) has 216 bin [72.1,72.2) has 191 bin [72.2,72.3) has 189 bin [72.3,72.4) has 137 bin [72.4,72.5) has 158 bin [72.5,72.6) has 130 bin [72.6,72.7) has 122 bin [72.7,72.8) has 82 bin [72.8,72.9) has 81 bin [72.9,73.0) has 63 bin [73.0,73.1) has 52 bin [73.1,73.2) has 52 bin [73.2,73.3) has 33 bin [73.3,73.4) has 26 bin [73.4,73.5) has 24 bin [73.5,73.6) has 16 bin [73.6,73.7) has 11 bin [73.7,73.8) has 6 bin [73.8,73.9) has 9 bin [73.9,74.0) has 3 bin [74.0,74.1) has 3 bin [74.1,74.2) has 1 bin [74.2,74.3) has 1 average z coordinate 45.5 for 16808322 element(s) point source id histogram with bin size 1.000000 bin 111 has 2372572 bin 112 has 5044793 bin 113 has 5832228 bin 114 has 3427609 bin 115 has 131120 average point source id 112.637079299170964 for 16808322 element(s)