lasinfo (210611) report for 'AHN3T/17FN2_24.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: 15758950 number of points by return: 15749269 9317 349 14 1 scale factor x y z: 0.001 0.001 0.001 offset x y z: 257980 543730 0 min x y z: 257980.000 543730.000 7.747 max x y z: 259019.999 545019.999 11.764 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: 15758950 extended number of points by return: 15749269 9317 349 14 1 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 7747 11764 intensity 7 10254 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 -36 34 user_data 0 0 point_source_ID 213 218 gps_time 234699053.174318 234703129.128546 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 254 G 38 234 B 35 220 NIR 56 227 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6000 5667 extended_scanner_channel 0 0 number of first returns: 15749269 number of intermediate returns: 362 number of last returns: 15749374 number of single returns: 15740055 covered area in square units/kilounits: 1326596/1.33 point density: all returns 11.88 last only 11.87 (per square units) spacing: all returns 0.29 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 15758950 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15749269 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9317 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 349 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 14 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1 instead zero. overview over extended number of returns of given pulse: 15740055 17837 1001 52 5 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 56367 unclassified (1) 15662101 ground (2) 40201 water (9) 281 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1087812 +---> 3242 of those are unclassified (1) +---> 1080656 of those are ground (2) +---> 3914 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.7,7.8) has 6 bin [7.8,7.9) has 33995 bin [7.9,8.0) has 25914 bin [8.0,8.1) has 32636 bin [8.1,8.2) has 36289 bin [8.2,8.3) has 34489 bin [8.3,8.4) has 36221 bin [8.4,8.5) has 41398 bin [8.5,8.6) has 47556 bin [8.6,8.7) has 58489 bin [8.7,8.8) has 147962 bin [8.8,8.9) has 443417 bin [8.9,9.0) has 997977 bin [9.0,9.1) has 1796565 bin [9.1,9.2) has 2618531 bin [9.2,9.3) has 2140588 bin [9.3,9.4) has 1889724 bin [9.4,9.5) has 1657379 bin [9.5,9.6) has 1096263 bin [9.6,9.7) has 941274 bin [9.7,9.8) has 674881 bin [9.8,9.9) has 454959 bin [9.9,10.0) has 313343 bin [10.0,10.1) has 167291 bin [10.1,10.2) has 50886 bin [10.2,10.3) has 19121 bin [10.3,10.4) has 421 bin [10.4,10.5) has 254 bin [10.5,10.6) has 209 bin [10.6,10.7) has 191 bin [10.7,10.8) has 142 bin [10.8,10.9) has 117 bin [10.9,11.0) has 103 bin [11.0,11.1) has 61 bin [11.1,11.2) has 51 bin [11.2,11.3) has 65 bin [11.3,11.4) has 60 bin [11.4,11.5) has 57 bin [11.5,11.6) has 39 bin [11.6,11.7) has 24 bin [11.7,11.8) has 2 average z coordinate 9.3 for 15758950 element(s) point source id histogram with bin size 1.000000 bin 213 has 448084 bin 214 has 3389542 bin 215 has 5096439 bin 216 has 5061453 bin 217 has 1704890 bin 218 has 58542 average point source id 215.276741089983773 for 15758950 element(s)