lasinfo (210611) report for 'AHN3T/40DN1_05.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: 24382505 number of points by return: 19248448 2456540 1505652 824053 347812 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 436230 0 min x y z: 193980.000 436230.000 8.999 max x y z: 195019.999 437519.999 44.920 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: 24382505 extended number of points by return: 19248448 2456540 1505652 824053 347812 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 8999 44920 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 200 216 gps_time 109066486.042547 109076231.132008 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 39 255 B 28 255 NIR 23 255 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: 19248448 number of intermediate returns: 2677575 number of last returns: 19251630 number of single returns: 16795148 covered area in square units/kilounits: 1331088/1.33 point density: all returns 18.32 last only 14.46 (per square units) spacing: all returns 0.23 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24382505 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19248448 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2456540 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1505652 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 824053 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 347812 instead zero. overview over extended number of returns of given pulse: 16795148 1898956 2044235 1904807 1739359 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6695485 unclassified (1) 15794517 ground (2) 1328704 building (6) 558779 water (9) 5020 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1562043 +---> 237997 of those are unclassified (1) +---> 1269868 of those are ground (2) +---> 50114 of those are building (6) +---> 4064 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.9,9.0) has 1 bin [9.0,9.1) has 16 bin [9.1,9.2) has 317 bin [9.2,9.3) has 33926 bin [9.3,9.4) has 338987 bin [9.4,9.5) has 233889 bin [9.5,9.6) has 112527 bin [9.6,9.7) has 101331 bin [9.7,9.8) has 142356 bin [9.8,9.9) has 161458 bin [9.9,10.0) has 195854 bin [10.0,10.1) has 309950 bin [10.1,10.2) has 475901 bin [10.2,10.3) has 893146 bin [10.3,10.4) has 1023980 bin 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[41.6,41.7) has 336 bin [41.7,41.8) has 318 bin [41.8,41.9) has 307 bin [41.9,42.0) has 302 bin [42.0,42.1) has 309 bin [42.1,42.2) has 268 bin [42.2,42.3) has 242 bin [42.3,42.4) has 220 bin [42.4,42.5) has 246 bin [42.5,42.6) has 221 bin [42.6,42.7) has 184 bin [42.7,42.8) has 188 bin [42.8,42.9) has 162 bin [42.9,43.0) has 146 bin [43.0,43.1) has 141 bin [43.1,43.2) has 125 bin [43.2,43.3) has 90 bin [43.3,43.4) has 94 bin [43.4,43.5) has 83 bin [43.5,43.6) has 79 bin [43.6,43.7) has 61 bin [43.7,43.8) has 60 bin [43.8,43.9) has 52 bin [43.9,44.0) has 38 bin [44.0,44.1) has 32 bin [44.1,44.2) has 19 bin [44.2,44.3) has 16 bin [44.3,44.4) has 8 bin [44.4,44.5) has 8 bin [44.5,44.6) has 5 bin [44.6,44.7) has 5 bin [44.7,44.8) has 1 bin [44.8,44.9) has 1 bin [44.9,45.0) has 1 average z coordinate 13.0 for 24382505 element(s) point source id histogram with bin size 1.000000 bin 200 has 2441285 bin 201 has 5736477 bin 202 has 6123556 bin 203 has 4564945 bin 204 has 510960 bin 216 has 5005282 average point source id 204.667558809072318 for 24382505 element(s)