lasinfo (210611) report for 'AHN3T/02HN1_03.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: 211/2021 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: 12417091 number of points by return: 12213631 194905 8069 458 28 scale factor x y z: 0.001 0.001 0.001 offset x y z: 211980 611230 0 min x y z: 211980.000 611230.000 0.555 max x y z: 213019.999 612519.999 8.250 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: 12417091 extended number of points by return: 12213631 194905 8069 458 28 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 555 8250 intensity 1 65507 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -32 33 user_data 0 50 point_source_ID 85 116 gps_time 77812122.374527 77988197.409383 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 40 186 G 50 204 B 43 192 NIR 62 226 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 number of first returns: 12213631 number of intermediate returns: 9091 number of last returns: 12229384 number of single returns: 12035015 covered area in square units/kilounits: 1339232/1.34 point density: all returns 9.27 last only 9.13 (per square units) spacing: all returns 0.33 last only 0.33 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 12417091 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 12213631 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 194905 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 8069 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 458 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 28 instead zero. overview over extended number of returns of given pulse: 12035015 356425 23622 1881 148 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2090297 unclassified (1) 10310353 ground (2) 16441 water (9) +-> flagged as extended overlap: 851726 +---> 159228 of those are unclassified (1) +---> 691279 of those are ground (2) +---> 1219 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.5,0.6) has 11 bin [0.6,0.7) has 1124 bin [0.7,0.8) has 14585 bin [0.8,0.9) has 35245 bin [0.9,1.0) has 23627 bin [1.0,1.1) has 16739 bin [1.1,1.2) has 30580 bin [1.2,1.3) has 255942 bin [1.3,1.4) has 532406 bin [1.4,1.5) has 812044 bin [1.5,1.6) has 921613 bin [1.6,1.7) has 1239904 bin [1.7,1.8) has 1474679 bin [1.8,1.9) has 1414029 bin [1.9,2.0) has 1340902 bin [2.0,2.1) has 1203942 bin [2.1,2.2) has 942698 bin [2.2,2.3) has 663204 bin [2.3,2.4) has 432251 bin [2.4,2.5) has 274991 bin [2.5,2.6) has 177281 bin [2.6,2.7) has 128421 bin [2.7,2.8) has 103078 bin [2.8,2.9) has 82602 bin [2.9,3.0) has 65121 bin [3.0,3.1) has 49981 bin [3.1,3.2) has 36463 bin [3.2,3.3) has 25712 bin [3.3,3.4) has 19394 bin [3.4,3.5) has 14691 bin [3.5,3.6) has 10839 bin [3.6,3.7) has 8498 bin [3.7,3.8) has 7050 bin [3.8,3.9) has 6074 bin [3.9,4.0) has 5298 bin [4.0,4.1) has 4937 bin [4.1,4.2) has 4041 bin [4.2,4.3) has 3729 bin [4.3,4.4) has 3369 bin [4.4,4.5) has 3306 bin [4.5,4.6) has 3050 bin [4.6,4.7) has 2659 bin [4.7,4.8) has 2418 bin [4.8,4.9) has 2137 bin [4.9,5.0) has 1921 bin [5.0,5.1) has 1706 bin [5.1,5.2) has 1558 bin [5.2,5.3) has 1407 bin [5.3,5.4) has 1275 bin [5.4,5.5) has 1121 bin [5.5,5.6) has 1001 bin [5.6,5.7) has 897 bin [5.7,5.8) has 755 bin [5.8,5.9) has 722 bin [5.9,6.0) has 616 bin [6.0,6.1) has 574 bin [6.1,6.2) has 479 bin [6.2,6.3) has 393 bin [6.3,6.4) has 313 bin [6.4,6.5) has 295 bin [6.5,6.6) has 257 bin [6.6,6.7) has 214 bin [6.7,6.8) has 178 bin [6.8,6.9) has 167 bin [6.9,7.0) has 134 bin [7.0,7.1) has 96 bin [7.1,7.2) has 92 bin [7.2,7.3) has 73 bin [7.3,7.4) has 65 bin [7.4,7.5) has 30 bin [7.5,7.6) has 29 bin [7.6,7.7) has 27 bin [7.7,7.8) has 15 bin [7.8,7.9) has 9 bin [7.9,8.0) has 3 bin [8.0,8.1) has 1 bin [8.1,8.2) has 2 bin [8.2,8.3) has 1 average z coordinate 1.9 for 12417091 element(s) point source id histogram with bin size 1.000000 bin 85 has 1287623 bin 87 has 4932817 bin 89 has 4993805 bin 116 has 1202846 average point source id 90.406184105439834 for 12417091 element(s)