lasinfo (210611) report for 'AHN3T/68GZ2_05.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: 217/2021 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: 17432801 number of points by return: 7078712 5221911 3233657 1450306 448215 scale factor x y z: 0.001 0.001 0.001 offset x y z: 198980 329980 0 min x y z: 198980.000 330268.271 63.152 max x y z: 199448.600 331269.999 97.515 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: 17432801 extended number of points by return: 7078712 5221911 3233657 1450306 448215 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 468600 Y 288271 1289999 Z 63152 97515 intensity 0 2527 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -32 31 user_data 0 0 point_source_ID 1001 17024 gps_time 199529744.304320 206117562.823451 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 244 G 11 249 B 7 245 NIR 30 248 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 number of first returns: 7078712 number of intermediate returns: 5236705 number of last returns: 6966825 number of single returns: 1849441 covered area in square units/kilounits: 262880/0.26 point density: all returns 66.31 last only 26.50 (per square units) spacing: all returns 0.12 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17432801 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 7078712 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5221911 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3233657 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1450306 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 448215 instead zero. overview over extended number of returns of given pulse: 1849441 3971547 5355623 4014144 1757615 406480 77951 0 0 0 0 0 0 0 0 histogram of classification of points: 11773045 unclassified (1) 5659422 ground (2) 334 water (9) +-> flagged as extended overlap: 2081063 +---> 1437023 of those are unclassified (1) +---> 644040 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [63.1,63.2) has 30 bin [63.2,63.3) has 347 bin [63.3,63.4) has 1626 bin [63.4,63.5) has 6258 bin [63.5,63.6) has 17107 bin [63.6,63.7) has 21178 bin [63.7,63.8) has 21291 bin [63.8,63.9) has 21478 bin [63.9,64.0) has 26035 bin [64.0,64.1) has 23739 bin [64.1,64.2) has 27371 bin [64.2,64.3) has 31340 bin [64.3,64.4) has 34360 bin [64.4,64.5) has 38527 bin [64.5,64.6) has 48497 bin [64.6,64.7) has 55504 bin [64.7,64.8) has 62843 bin [64.8,64.9) has 73455 bin [64.9,65.0) has 77002 bin [65.0,65.1) 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[95.9,96.0) has 303 bin [96.0,96.1) has 292 bin [96.1,96.2) has 253 bin [96.2,96.3) has 241 bin [96.3,96.4) has 225 bin [96.4,96.5) has 160 bin [96.5,96.6) has 145 bin [96.6,96.7) has 122 bin [96.7,96.8) has 93 bin [96.8,96.9) has 65 bin [96.9,97.0) has 55 bin [97.0,97.1) has 33 bin [97.1,97.2) has 27 bin [97.2,97.3) has 9 bin [97.3,97.4) has 3 bin [97.4,97.5) has 5 bin [97.5,97.6) has 1 average z coordinate 76.7 for 17432801 element(s) point source id histogram with bin size 1.000000 bin 1001 has 3713086 bin 1002 has 3105386 bin 1003 has 651629 bin 17022 has 3168205 bin 17023 has 5786254 bin 17024 has 1008241 average point source id 10157.568016809233086 for 17432801 element(s)