lasinfo (210611) report for 'AHN3T/44FN2_02.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: 214/2021 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: 28791052 number of points by return: 20988362 4536846 1967526 913182 385136 scale factor x y z: 0.001 0.001 0.001 offset x y z: 135980 423730 0 min x y z: 135980.000 423730.000 -0.297 max x y z: 137019.999 425019.999 41.458 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: 28791052 extended number of points by return: 20988362 4536846 1967526 913182 385136 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 -297 41458 intensity 0 65534 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 -46 31 user_data 2 2 point_source_ID 94 315 gps_time 108029471.079546 110368263.014485 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 32 255 B 13 255 NIR 39 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -7667 5167 extended_scanner_channel 0 0 number of first returns: 20988362 number of intermediate returns: 3266210 number of last returns: 20988651 number of single returns: 16452171 covered area in square units/kilounits: 1292712/1.29 point density: all returns 22.27 last only 16.24 (per square units) spacing: all returns 0.21 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28791052 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20988362 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4536846 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1967526 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 913182 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 385136 instead zero. overview over extended number of returns of given pulse: 16452171 5137484 3164102 2112060 1925235 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 9753729 unclassified (1) 16064860 ground (2) 2639727 building (6) 331555 water (9) 1181 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1920529 +---> 460325 of those are unclassified (1) +---> 1234480 of those are ground (2) +---> 209990 of those are building (6) +---> 15687 of those are water (9) +---> 47 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.3,-0.2) has 73 bin [-0.2,-0.1) has 1729 bin [-0.1,0.0) has 6506 bin [0.0,0.1) has 3026 bin [0.1,0.2) has 7988 bin [0.2,0.3) has 15232 bin [0.3,0.4) has 29295 bin [0.4,0.5) has 53894 bin [0.5,0.6) has 56625 bin [0.6,0.7) has 180816 bin [0.7,0.8) has 195796 bin [0.8,0.9) has 272759 bin [0.9,1.0) has 477019 bin 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[32.7,32.8) has 34 bin [32.8,32.9) has 29 bin [32.9,33.0) has 25 bin [33.0,33.1) has 24 bin [33.1,33.2) has 19 bin [33.2,33.3) has 9 bin [33.3,33.4) has 21 bin [33.4,33.5) has 12 bin [33.5,33.6) has 3 bin [33.6,33.7) has 14 bin [33.7,33.8) has 6 bin [33.8,33.9) has 5 bin [33.9,34.0) has 5 bin [34.0,34.1) has 2 bin [34.1,34.2) has 1 bin [34.3,34.4) has 2 bin [34.4,34.5) has 5 bin [34.8,34.9) has 4 bin [34.9,35.0) has 4 bin [35.5,35.6) has 4 bin [35.6,35.7) has 2 bin [35.9,36.0) has 4 bin [36.0,36.1) has 2 bin [36.1,36.2) has 2 bin [36.2,36.3) has 4 bin [36.5,36.6) has 2 bin [37.2,37.3) has 2 bin [38.0,38.1) has 2 bin [38.9,39.0) has 2 bin [39.0,39.1) has 2 bin [39.1,39.2) has 4 bin [39.2,39.3) has 4 bin [39.5,39.6) has 2 bin [39.6,39.7) has 2 bin [39.8,39.9) has 2 bin [40.1,40.2) has 2 bin [41.4,41.5) has 4 average z coordinate 4.4 for 28791052 element(s) point source id histogram with bin size 1.000000 bin 94 has 5344277 bin 95 has 6455301 bin 96 has 10975027 bin 97 has 3573625 bin 266 has 1192736 bin 315 has 1250086 average point source id 112.080125311155697 for 28791052 element(s)