lasinfo (210611) report for 'AHN3T/50AZ1_16.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: 218/2021 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: 19747913 number of points by return: 13664144 3698007 1760460 528922 96380 scale factor x y z: 0.001 0.001 0.001 offset x y z: 99980 388730 0 min x y z: 99980.000 388730.000 7.545 max x y z: 101019.999 390019.999 43.804 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: 19747913 extended number of points by return: 13664144 3698007 1760460 528922 96380 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 7545 43804 intensity 1 31773 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 -31 33 user_data 2 2 point_source_ID 158 191 gps_time 165919306.551297 166273134.281478 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 29 255 B 37 255 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5167 5500 extended_scanner_channel 0 0 number of first returns: 13664144 number of intermediate returns: 2388405 number of last returns: 13659017 number of single returns: 9963653 covered area in square units/kilounits: 1335172/1.34 point density: all returns 14.79 last only 10.23 (per square units) spacing: all returns 0.26 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19747913 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13664144 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3698007 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1760460 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 528922 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 96380 instead zero. overview over extended number of returns of given pulse: 9963653 3873329 3695821 1732077 483033 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8299462 unclassified (1) 11271003 ground (2) 171877 building (6) 4325 water (9) 1246 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1266005 +---> 483743 of those are unclassified (1) +---> 768837 of those are ground (2) +---> 12360 of those are building (6) +---> 1065 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.5,7.6) has 122 bin [7.6,7.7) has 546 bin [7.7,7.8) has 847 bin [7.8,7.9) has 1147 bin [7.9,8.0) has 1576 bin [8.0,8.1) has 2454 bin [8.1,8.2) has 2301 bin [8.2,8.3) has 2508 bin [8.3,8.4) has 3341 bin [8.4,8.5) has 7194 bin [8.5,8.6) has 15365 bin [8.6,8.7) has 16713 bin [8.7,8.8) has 24989 bin [8.8,8.9) has 38416 bin [8.9,9.0) has 62576 bin [9.0,9.1) has 98897 bin [9.1,9.2) 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has 408 bin [40.1,40.2) has 385 bin [40.2,40.3) has 341 bin [40.3,40.4) has 279 bin [40.4,40.5) has 292 bin [40.5,40.6) has 271 bin [40.6,40.7) has 211 bin [40.7,40.8) has 196 bin [40.8,40.9) has 153 bin [40.9,41.0) has 167 bin [41.0,41.1) has 142 bin [41.1,41.2) has 121 bin [41.2,41.3) has 86 bin [41.3,41.4) has 93 bin [41.4,41.5) has 73 bin [41.5,41.6) has 52 bin [41.6,41.7) has 41 bin [41.7,41.8) has 41 bin [41.8,41.9) has 38 bin [41.9,42.0) has 21 bin [42.0,42.1) has 13 bin [42.1,42.2) has 15 bin [42.2,42.3) has 12 bin [42.3,42.4) has 8 bin [42.4,42.5) has 12 bin [42.5,42.6) has 8 bin [42.6,42.7) has 3 bin [42.7,42.8) has 5 bin [42.8,42.9) has 6 bin [42.9,43.0) has 1 bin [43.0,43.1) has 6 bin [43.1,43.2) has 3 bin [43.2,43.3) has 1 bin [43.4,43.5) has 1 bin [43.6,43.7) has 1 bin [43.8,43.9) has 1 average z coordinate 15.9 for 19747913 element(s) point source id histogram with bin size 1.000000 bin 158 has 11399 bin 159 has 2510042 bin 160 has 7415178 bin 161 has 7402310 bin 190 has 2350611 bin 191 has 58373 average point source id 163.909140322828051 for 19747913 element(s)