lasinfo (210611) report for 'AHN3T/12GZ2_23.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: 27488181 number of points by return: 15667578 6190579 3572200 1548461 509363 scale factor x y z: 0.001 0.001 0.001 offset x y z: 246980 549980 0 min x y z: 246980.000 549980.000 16.176 max x y z: 248019.999 551269.999 54.291 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: 27488181 extended number of points by return: 15667578 6190579 3572200 1548461 509363 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 16176 54291 intensity 7 13861 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -34 32 user_data 0 0 point_source_ID 180 186 gps_time 234446533.015212 234516569.490556 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 3 255 B 0 255 NIR 36 254 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 number of first returns: 15667578 number of intermediate returns: 5779701 number of last returns: 15510194 number of single returns: 9469292 covered area in square units/kilounits: 1341132/1.34 point density: all returns 20.50 last only 11.57 (per square units) spacing: all returns 0.22 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27488181 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15667578 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6190579 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3572200 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1548461 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 509363 instead zero. overview over extended number of returns of given pulse: 9469292 5232821 6072044 4161787 1850702 523741 177794 0 0 0 0 0 0 0 0 histogram of classification of points: 15171281 unclassified (1) 12232248 ground (2) 84485 building (6) 59 water (9) 108 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1965696 +---> 1173994 of those are unclassified (1) +---> 788558 of those are ground (2) +---> 3144 of those are building (6) z coordinate histogram with bin size 0.100000 bin [16.1,16.2) has 23 bin [16.2,16.3) has 236 bin [16.3,16.4) has 3851 bin [16.4,16.5) has 51044 bin [16.5,16.6) has 67041 bin [16.6,16.7) has 120443 bin [16.7,16.8) has 163979 bin [16.8,16.9) has 188742 bin [16.9,17.0) has 206894 bin [17.0,17.1) has 220535 bin [17.1,17.2) has 221821 bin [17.2,17.3) has 320309 bin [17.3,17.4) has 328252 bin [17.4,17.5) has 319832 bin [17.5,17.6) has 243903 bin [17.6,17.7) 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[48.3,48.4) has 2037 bin [48.4,48.5) has 1980 bin [48.5,48.6) has 1802 bin [48.6,48.7) has 1713 bin [48.7,48.8) has 1563 bin [48.8,48.9) has 1529 bin [48.9,49.0) has 1412 bin [49.0,49.1) has 1313 bin [49.1,49.2) has 1247 bin [49.2,49.3) has 1052 bin [49.3,49.4) has 1005 bin [49.4,49.5) has 945 bin [49.5,49.6) has 934 bin [49.6,49.7) has 828 bin [49.7,49.8) has 755 bin [49.8,49.9) has 703 bin [49.9,50.0) has 691 bin [50.0,50.1) has 595 bin [50.1,50.2) has 546 bin [50.2,50.3) has 498 bin [50.3,50.4) has 466 bin [50.4,50.5) has 406 bin [50.5,50.6) has 403 bin [50.6,50.7) has 350 bin [50.7,50.8) has 301 bin [50.8,50.9) has 276 bin [50.9,51.0) has 232 bin [51.0,51.1) has 197 bin [51.1,51.2) has 212 bin [51.2,51.3) has 185 bin [51.3,51.4) has 187 bin [51.4,51.5) has 164 bin [51.5,51.6) has 111 bin [51.6,51.7) has 128 bin [51.7,51.8) has 100 bin [51.8,51.9) has 112 bin [51.9,52.0) has 90 bin [52.0,52.1) has 59 bin [52.1,52.2) has 47 bin [52.2,52.3) has 48 bin [52.3,52.4) has 40 bin [52.4,52.5) has 26 bin [52.5,52.6) has 24 bin [52.6,52.7) has 12 bin [52.7,52.8) has 20 bin [52.8,52.9) has 19 bin [52.9,53.0) has 13 bin [53.0,53.1) has 16 bin [53.1,53.2) has 11 bin [53.2,53.3) has 15 bin [53.3,53.4) has 3 bin [53.4,53.5) has 3 bin [53.5,53.6) has 3 bin [53.6,53.7) has 1 bin [53.7,53.8) has 3 bin [53.8,53.9) has 2 bin [53.9,54.0) has 2 bin [54.0,54.1) has 2 bin [54.1,54.2) has 1 bin [54.2,54.3) has 1 average z coordinate 25.8 for 27488181 element(s) point source id histogram with bin size 1.000000 bin 180 has 3027485 bin 181 has 8365433 bin 182 has 10869256 bin 183 has 4194917 bin 186 has 1031090 average point source id 181.778045480710432 for 27488181 element(s)