lasinfo (210611) report for 'AHN3T/31HZ1_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: 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: 22191939 number of points by return: 17891540 2139011 1171300 662211 327877 scale factor x y z: 0.001 0.001 0.001 offset x y z: 131980 453730 0 min x y z: 131980.000 453730.000 -1.103 max x y z: 133019.999 455019.999 37.131 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: 22191939 extended number of points by return: 17891540 2139011 1171300 662211 327877 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 -1103 37131 intensity 1 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 -36 33 user_data 2 2 point_source_ID 48217 64821 gps_time 423920.317248 572175.753325 Color R 28 255 G 28 255 B 26 255 NIR 23 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6000 5500 extended_scanner_channel 0 0 number of first returns: 17891540 number of intermediate returns: 2194288 number of last returns: 17740060 number of single returns: 15633949 covered area in square units/kilounits: 1264944/1.26 point density: all returns 17.54 last only 14.02 (per square units) spacing: all returns 0.24 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22191939 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17891540 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2139011 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1171300 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 662211 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 327877 instead zero. overview over extended number of returns of given pulse: 15633949 2004951 1549233 1348260 1655546 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5684543 unclassified (1) 12569225 ground (2) 3602317 building (6) 332708 water (9) 3146 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1956808 +---> 641967 of those are unclassified (1) +---> 1051308 of those are ground (2) +---> 258265 of those are building (6) +---> 5268 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 1 bin [-1.1,-1.0) has 1378 bin [-1.0,-0.9) has 798 bin [-0.9,-0.8) has 16371 bin [-0.8,-0.7) has 10948 bin [-0.7,-0.6) has 14312 bin [-0.6,-0.5) has 24573 bin [-0.5,-0.4) has 55271 bin [-0.4,-0.3) has 74002 bin [-0.3,-0.2) has 422072 bin [-0.2,-0.1) has 365746 bin [-0.1,0.0) has 589329 bin [0.0,0.1) has 686173 bin [0.1,0.2) has 782307 bin [0.2,0.3) has 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bin [32.5,32.6) has 33 bin [32.6,32.7) has 33 bin [32.7,32.8) has 20 bin [32.8,32.9) has 11 bin [32.9,33.0) has 9 bin [33.0,33.1) has 8 bin [33.1,33.2) has 11 bin [33.2,33.3) has 9 bin [33.3,33.4) has 16 bin [33.4,33.5) has 9 bin [33.5,33.6) has 15 bin [33.6,33.7) has 8 bin [33.7,33.8) has 6 bin [33.8,33.9) has 7 bin [33.9,34.0) has 7 bin [34.0,34.1) has 5 bin [34.1,34.2) has 1 bin [34.2,34.3) has 4 bin [34.3,34.4) has 3 bin [34.4,34.5) has 4 bin [34.5,34.6) has 3 bin [34.6,34.7) has 2 bin [34.7,34.8) has 4 bin [34.8,34.9) has 3 bin [34.9,35.0) has 4 bin [35.0,35.1) has 1 bin [35.1,35.2) has 1 bin [35.2,35.3) has 2 bin [35.3,35.4) has 3 bin [35.4,35.5) has 1 bin [35.5,35.6) has 4 bin [35.6,35.7) has 2 bin [35.7,35.8) has 7 bin [35.8,35.9) has 2 bin [35.9,36.0) has 3 bin [36.0,36.1) has 4 bin [36.1,36.2) has 17 bin [36.2,36.3) has 2 bin [36.3,36.4) has 6 bin [36.5,36.6) has 6 bin [36.6,36.7) has 4 bin [36.7,36.8) has 1 bin [36.8,36.9) has 4 bin [36.9,37.0) has 2 bin [37.0,37.1) has 1 bin [37.1,37.2) has 1 average z coordinate 3.5 for 22191939 element(s) point source id histogram with bin size 1.000000 bin 48217 has 1346362 bin 48218 has 4611025 bin 48219 has 5074563 bin 48220 has 6029986 bin 64721 has 2790266 bin 64821 has 2339737 average point source id 52044.173160533653572 for 22191939 element(s)