lasinfo (210611) report for 'AHN3T/02HN1_04.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: 10677762 number of points by return: 10654301 18851 3871 705 34 scale factor x y z: 0.001 0.001 0.001 offset x y z: 212980 611230 0 min x y z: 212980.000 611230.000 0.568 max x y z: 214019.999 612519.997 7.180 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: 10677762 extended number of points by return: 10654301 18851 3871 705 34 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 1289997 Z 568 7180 intensity 1 65529 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 -31 33 user_data 0 39 point_source_ID 85 116 gps_time 77812107.905721 77988212.349258 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 41 190 G 51 206 B 37 196 NIR 49 230 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5167 5500 extended_scanner_channel 0 0 number of first returns: 10654301 number of intermediate returns: 4748 number of last returns: 10654014 number of single returns: 10635301 covered area in square units/kilounits: 1215340/1.22 point density: all returns 8.79 last only 8.77 (per square units) spacing: all returns 0.34 last only 0.34 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 10677762 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 10654301 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 18851 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3871 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 705 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 34 instead zero. overview over extended number of returns of given pulse: 10635301 29878 9651 2759 173 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1251489 unclassified (1) 9319417 ground (2) 106856 water (9) +-> flagged as extended overlap: 687750 +---> 90829 of those are unclassified (1) +---> 591404 of those are ground (2) +---> 5517 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.5,0.6) has 24 bin [0.6,0.7) has 6405 bin [0.7,0.8) has 106831 bin [0.8,0.9) has 160293 bin [0.9,1.0) has 61074 bin [1.0,1.1) has 80939 bin [1.1,1.2) has 210441 bin [1.2,1.3) has 1115048 bin [1.3,1.4) has 2328662 bin [1.4,1.5) has 1872787 bin [1.5,1.6) has 1446095 bin [1.6,1.7) has 934159 bin [1.7,1.8) has 537747 bin [1.8,1.9) has 393206 bin [1.9,2.0) has 309828 bin [2.0,2.1) has 232397 bin [2.1,2.2) has 189211 bin [2.2,2.3) has 153358 bin [2.3,2.4) has 122512 bin [2.4,2.5) has 97261 bin [2.5,2.6) has 70441 bin [2.6,2.7) has 51327 bin [2.7,2.8) has 40529 bin [2.8,2.9) has 30109 bin [2.9,3.0) has 23662 bin [3.0,3.1) has 18153 bin [3.1,3.2) has 14923 bin [3.2,3.3) has 11523 bin [3.3,3.4) has 8877 bin [3.4,3.5) has 7103 bin [3.5,3.6) has 5961 bin [3.6,3.7) has 4810 bin [3.7,3.8) has 4049 bin [3.8,3.9) has 3400 bin [3.9,4.0) has 2731 bin [4.0,4.1) has 2239 bin [4.1,4.2) has 1955 bin [4.2,4.3) has 1800 bin [4.3,4.4) has 1652 bin [4.4,4.5) has 1555 bin [4.5,4.6) has 1348 bin [4.6,4.7) has 1157 bin [4.7,4.8) has 1077 bin [4.8,4.9) has 924 bin [4.9,5.0) has 821 bin [5.0,5.1) has 760 bin [5.1,5.2) has 718 bin [5.2,5.3) has 594 bin [5.3,5.4) has 654 bin [5.4,5.5) has 589 bin [5.5,5.6) has 548 bin [5.6,5.7) has 533 bin [5.7,5.8) has 482 bin [5.8,5.9) has 463 bin [5.9,6.0) has 373 bin [6.0,6.1) has 342 bin [6.1,6.2) has 309 bin [6.2,6.3) has 273 bin [6.3,6.4) has 208 bin [6.4,6.5) has 173 bin [6.5,6.6) has 135 bin [6.6,6.7) has 88 bin [6.7,6.8) has 49 bin [6.8,6.9) has 36 bin [6.9,7.0) has 20 bin [7.0,7.1) has 6 bin [7.1,7.2) has 5 average z coordinate 1.6 for 10677762 element(s) point source id histogram with bin size 1.000000 bin 85 has 1385274 bin 87 has 4687460 bin 89 has 4282022 bin 116 has 323006 average point source id 88.419835916927155 for 10677762 element(s)