lasinfo (210611) report for 'AHN3T/49EN1_08.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: 21564277 number of points by return: 15929775 3362435 1647597 523300 101170 scale factor x y z: 0.001 0.001 0.001 offset x y z: 81980 397480 0 min x y z: 81980.000 397480.000 -1.931 max x y z: 83019.999 398769.999 39.892 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: 21564277 extended number of points by return: 15929775 3362435 1647597 523300 101170 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 -1931 39892 intensity 1 11189 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 -33 32 user_data 2 2 point_source_ID 94 253 gps_time 165069517.491990 167740799.668449 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 29 255 B 25 255 NIR 40 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 15929775 number of intermediate returns: 2274800 number of last returns: 15924709 number of single returns: 12565007 covered area in square units/kilounits: 1338348/1.34 point density: all returns 16.11 last only 11.90 (per square units) spacing: all returns 0.25 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21564277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15929775 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3362435 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1647597 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 523300 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 101170 instead zero. overview over extended number of returns of given pulse: 12565007 3427733 3374297 1690329 506911 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 7703933 unclassified (1) 13720779 ground (2) 70446 building (6) 68241 water (9) 878 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1530913 +---> 460596 of those are unclassified (1) +---> 1056935 of those are ground (2) +---> 11794 of those are building (6) +---> 1588 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 29 bin [-1.9,-1.8) has 61006 bin [-1.8,-1.7) has 19642 bin [-1.7,-1.6) has 12016 bin [-1.6,-1.5) has 13097 bin [-1.5,-1.4) has 23990 bin [-1.4,-1.3) has 97807 bin [-1.3,-1.2) has 148158 bin [-1.2,-1.1) has 152721 bin [-1.1,-1.0) has 125477 bin [-1.0,-0.9) has 123968 bin [-0.9,-0.8) has 259218 bin [-0.8,-0.7) has 431605 bin [-0.7,-0.6) has 571810 bin 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[35.0,35.1) has 1086 bin [35.1,35.2) has 1150 bin [35.2,35.3) has 1030 bin [35.3,35.4) has 992 bin [35.4,35.5) has 908 bin [35.5,35.6) has 885 bin [35.6,35.7) has 820 bin [35.7,35.8) has 753 bin [35.8,35.9) has 705 bin [35.9,36.0) has 656 bin [36.0,36.1) has 608 bin [36.1,36.2) has 539 bin [36.2,36.3) has 480 bin [36.3,36.4) has 431 bin [36.4,36.5) has 416 bin [36.5,36.6) has 334 bin [36.6,36.7) has 353 bin [36.7,36.8) has 307 bin [36.8,36.9) has 274 bin [36.9,37.0) has 214 bin [37.0,37.1) has 220 bin [37.1,37.2) has 173 bin [37.2,37.3) has 161 bin [37.3,37.4) has 132 bin [37.4,37.5) has 130 bin [37.5,37.6) has 115 bin [37.6,37.7) has 96 bin [37.7,37.8) has 78 bin [37.8,37.9) has 85 bin [37.9,38.0) has 75 bin [38.0,38.1) has 55 bin [38.1,38.2) has 50 bin [38.2,38.3) has 44 bin [38.3,38.4) has 39 bin [38.4,38.5) has 23 bin [38.5,38.6) has 19 bin [38.6,38.7) has 16 bin [38.7,38.8) has 15 bin [38.8,38.9) has 5 bin [38.9,39.0) has 14 bin [39.0,39.1) has 12 bin [39.1,39.2) has 3 bin [39.2,39.3) has 3 bin [39.3,39.4) has 3 bin [39.4,39.5) has 1 bin [39.5,39.6) has 2 bin [39.6,39.7) has 1 bin [39.8,39.9) has 1 average z coordinate 3.9 for 21564277 element(s) point source id histogram with bin size 1.000000 bin 94 has 477010 bin 95 has 5489503 bin 96 has 8205038 bin 97 has 4696414 bin 116 has 790117 bin 253 has 1906195 average point source id 110.529949044894948 for 21564277 element(s)