lasinfo (210611) report for 'AHN3T/33DZ1_18.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: 21056410 number of points by return: 17429239 2166688 1048263 340115 72105 scale factor x y z: 0.001 0.001 0.001 offset x y z: 191980 451230 0 min x y z: 191980.000 451230.000 55.188 max x y z: 193019.999 452519.999 101.329 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: 21056410 extended number of points by return: 17429239 2166688 1048263 340115 72105 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 55188 101329 intensity 1 46928 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 -34 32 user_data 0 0 point_source_ID 180 210 gps_time 204648530.930993 204902243.755634 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 21 255 B 18 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 number of first returns: 17429239 number of intermediate returns: 1461193 number of last returns: 17428468 number of single returns: 15262490 covered area in square units/kilounits: 1341600/1.34 point density: all returns 15.69 last only 12.99 (per square units) spacing: all returns 0.25 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21056410 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17429239 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2166688 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1048263 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 340115 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 72105 instead zero. overview over extended number of returns of given pulse: 15262490 2235804 2124524 1072669 360923 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5578818 unclassified (1) 15457670 ground (2) 19922 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1568123 +---> 506558 of those are unclassified (1) +---> 1061565 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [55.1,55.2) has 2 bin [55.2,55.3) has 42 bin [55.3,55.4) has 44 bin [55.4,55.5) has 285 bin [55.5,55.6) has 6749 bin [55.6,55.7) has 14048 bin [55.7,55.8) has 18863 bin [55.8,55.9) has 23433 bin [55.9,56.0) has 25540 bin [56.0,56.1) has 23294 bin [56.1,56.2) has 26144 bin [56.2,56.3) has 30380 bin [56.3,56.4) has 33206 bin [56.4,56.5) has 37529 bin [56.5,56.6) has 45766 bin [56.6,56.7) has 49146 bin [56.7,56.8) has 51209 bin [56.8,56.9) has 63749 bin [56.9,57.0) has 66878 bin 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has 1622 bin [95.4,95.5) has 1616 bin [95.5,95.6) has 1528 bin [95.6,95.7) has 1496 bin [95.7,95.8) has 1486 bin [95.8,95.9) has 1490 bin [95.9,96.0) has 1453 bin [96.0,96.1) has 1437 bin [96.1,96.2) has 1256 bin [96.2,96.3) has 1247 bin [96.3,96.4) has 1194 bin [96.4,96.5) has 1118 bin [96.5,96.6) has 1073 bin [96.6,96.7) has 1077 bin [96.7,96.8) has 1013 bin [96.8,96.9) has 977 bin [96.9,97.0) has 943 bin [97.0,97.1) has 927 bin [97.1,97.2) has 845 bin [97.2,97.3) has 770 bin [97.3,97.4) has 743 bin [97.4,97.5) has 813 bin [97.5,97.6) has 686 bin [97.6,97.7) has 674 bin [97.7,97.8) has 548 bin [97.8,97.9) has 555 bin [97.9,98.0) has 553 bin [98.0,98.1) has 498 bin [98.1,98.2) has 495 bin [98.2,98.3) has 415 bin [98.3,98.4) has 436 bin [98.4,98.5) has 353 bin [98.5,98.6) has 334 bin [98.6,98.7) has 294 bin [98.7,98.8) has 335 bin [98.8,98.9) has 367 bin [98.9,99.0) has 251 bin [99.0,99.1) has 201 bin [99.1,99.2) has 179 bin [99.2,99.3) has 151 bin [99.3,99.4) has 169 bin [99.4,99.5) has 139 bin [99.5,99.6) has 112 bin [99.6,99.7) has 116 bin [99.7,99.8) has 99 bin [99.8,99.9) has 87 bin [99.9,100.0) has 65 bin [100.0,100.1) has 52 bin [100.1,100.2) has 34 bin [100.2,100.3) has 28 bin [100.3,100.4) has 29 bin [100.4,100.5) has 13 bin [100.5,100.6) has 10 bin [100.6,100.7) has 12 bin [100.7,100.8) has 10 bin [100.8,100.9) has 6 bin [100.9,101.0) has 3 bin [101.0,101.1) has 2 bin [101.1,101.2) has 2 bin [101.2,101.3) has 2 bin [101.3,101.4) has 1 average z coordinate 66.6 for 21056410 element(s) point source id histogram with bin size 1.000000 bin 180 has 305035 bin 181 has 3265904 bin 182 has 7034425 bin 183 has 6655321 bin 209 has 608752 bin 210 has 3186973 average point source id 187.150493127745904 for 21056410 element(s)