lasinfo (210611) report for 'AHN3T/46AN1_15.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: 214/2021 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: 21466266 number of points by return: 15358908 2949557 1866544 936864 354393 scale factor x y z: 0.001 0.001 0.001 offset x y z: 183980 421230 0 min x y z: 183980.000 421230.000 7.125 max x y z: 185019.999 422519.999 44.192 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: 21466266 extended number of points by return: 15358908 2949557 1866544 936864 354393 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 7125 44192 intensity 0 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -35 33 user_data 2 2 point_source_ID 241 245 gps_time 109158943.993974 109160973.394559 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 29 255 B 21 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 5500 extended_scanner_channel 0 0 number of first returns: 15358908 number of intermediate returns: 3160260 number of last returns: 15355177 number of single returns: 12408079 covered area in square units/kilounits: 1335256/1.34 point density: all returns 16.08 last only 11.50 (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 21466266 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15358908 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2949557 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1866544 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 936864 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 354393 instead zero. overview over extended number of returns of given pulse: 12408079 2164213 2788990 2331507 1773477 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 7744657 unclassified (1) 13471679 ground (2) 130942 building (6) 118935 water (9) 53 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1332275 +---> 492622 of those are unclassified (1) +---> 796828 of those are ground (2) +---> 16614 of those are building (6) +---> 26211 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.1,7.2) has 1869 bin [7.2,7.3) has 38366 bin [7.3,7.4) has 7555 bin [7.4,7.5) has 16595 bin [7.5,7.6) has 43227 bin [7.6,7.7) has 64552 bin [7.7,7.8) has 97338 bin [7.8,7.9) has 124471 bin [7.9,8.0) has 335495 bin [8.0,8.1) has 343479 bin [8.1,8.2) has 572844 bin [8.2,8.3) has 731327 bin [8.3,8.4) has 790222 bin [8.4,8.5) has 926398 bin [8.5,8.6) has 992458 bin [8.6,8.7) 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[39.8,39.9) has 167 bin [39.9,40.0) has 157 bin [40.0,40.1) has 211 bin [40.1,40.2) has 313 bin [40.2,40.3) has 152 bin [40.3,40.4) has 130 bin [40.4,40.5) has 158 bin [40.5,40.6) has 182 bin [40.6,40.7) has 108 bin [40.7,40.8) has 81 bin [40.8,40.9) has 99 bin [40.9,41.0) has 82 bin [41.0,41.1) has 72 bin [41.1,41.2) has 70 bin [41.2,41.3) has 39 bin [41.3,41.4) has 44 bin [41.4,41.5) has 35 bin [41.5,41.6) has 26 bin [41.6,41.7) has 26 bin [41.7,41.8) has 25 bin [41.8,41.9) has 15 bin [41.9,42.0) has 12 bin [42.0,42.1) has 16 bin [42.1,42.2) has 6 bin [42.2,42.3) has 13 bin [42.3,42.4) has 6 bin [42.4,42.5) has 1 bin [42.5,42.6) has 2 bin [42.6,42.7) has 3 bin [42.7,42.8) has 4 bin [42.8,42.9) has 2 bin [42.9,43.0) has 6 bin [43.0,43.1) has 5 bin [43.1,43.2) has 6 bin [43.2,43.3) has 3 bin [43.3,43.4) has 2 bin [43.4,43.5) has 1 bin [43.5,43.6) has 1 bin [43.6,43.7) has 2 bin [43.8,43.9) has 1 bin [43.9,44.0) has 2 bin [44.1,44.2) has 1 average z coordinate 13.9 for 21466266 element(s) point source id histogram with bin size 1.000000 bin 241 has 2913057 bin 242 has 5974627 bin 243 has 7352820 bin 244 has 5218682 bin 245 has 7080 average point source id 242.694036261360026 for 21466266 element(s)