lasinfo (210611) report for 'AHN3T/55AZ1_10.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: 19301187 number of points by return: 16557537 1513823 831010 320852 77965 scale factor x y z: 0.001 0.001 0.001 offset x y z: 63980 366230 0 min x y z: 63980.000 366230.000 -1.288 max x y z: 65019.999 367519.999 35.332 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: 19301187 extended number of points by return: 16557537 1513823 831010 320852 77965 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 -1288 35332 intensity 3 65527 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 32 user_data 2 2 point_source_ID 17139 20138 gps_time 133440.481653 308986.627463 Color R 22 255 G 28 255 B 9 255 NIR 35 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 number of first returns: 16557537 number of intermediate returns: 1230201 number of last returns: 16557201 number of single returns: 15043752 covered area in square units/kilounits: 1341004/1.34 point density: all returns 14.39 last only 12.35 (per square units) spacing: all returns 0.26 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19301187 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16557537 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1513823 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 831010 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 320852 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 77965 instead zero. overview over extended number of returns of given pulse: 15043752 1365192 1530388 971739 390116 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3368143 unclassified (1) 15728500 ground (2) 139577 building (6) 64967 water (9) +-> flagged as extended overlap: 1376520 +---> 296704 of those are unclassified (1) +---> 1063880 of those are ground (2) +---> 10548 of those are building (6) +---> 5388 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 188 bin [-1.2,-1.1) has 9430 bin [-1.1,-1.0) has 610 bin [-1.0,-0.9) has 3379 bin [-0.9,-0.8) has 4354 bin [-0.8,-0.7) has 4067 bin [-0.7,-0.6) has 4247 bin [-0.6,-0.5) has 6595 bin [-0.5,-0.4) has 18211 bin [-0.4,-0.3) has 13840 bin [-0.3,-0.2) has 14383 bin [-0.2,-0.1) has 26313 bin [-0.1,0.0) has 36161 bin [0.0,0.1) has 43099 bin [0.1,0.2) has 55301 bin [0.2,0.3) has 143973 bin [0.3,0.4) has 302898 bin [0.4,0.5) has 927757 bin [0.5,0.6) has 2445184 bin [0.6,0.7) has 2444542 bin [0.7,0.8) has 1978139 bin [0.8,0.9) has 1969430 bin [0.9,1.0) has 1717146 bin [1.0,1.1) has 1373910 bin [1.1,1.2) has 812386 bin [1.2,1.3) has 512595 bin [1.3,1.4) has 362366 bin [1.4,1.5) has 297063 bin [1.5,1.6) has 245567 bin [1.6,1.7) has 147386 bin [1.7,1.8) has 89244 bin [1.8,1.9) has 52608 bin [1.9,2.0) has 38068 bin [2.0,2.1) has 32935 bin [2.1,2.2) has 29768 bin [2.2,2.3) has 27668 bin [2.3,2.4) has 27046 bin [2.4,2.5) has 27251 bin [2.5,2.6) has 27104 bin [2.6,2.7) has 27989 bin [2.7,2.8) has 27936 bin [2.8,2.9) has 28629 bin [2.9,3.0) has 28575 bin [3.0,3.1) has 27721 bin [3.1,3.2) has 26134 bin [3.2,3.3) has 24774 bin [3.3,3.4) has 22764 bin [3.4,3.5) has 21445 bin [3.5,3.6) has 20253 bin [3.6,3.7) has 20168 bin [3.7,3.8) has 20614 bin [3.8,3.9) has 22980 bin [3.9,4.0) has 23845 bin [4.0,4.1) has 21900 bin [4.1,4.2) has 18939 bin [4.2,4.3) has 17892 bin [4.3,4.4) has 17370 bin [4.4,4.5) 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[32.4,32.5) has 712 bin [32.5,32.6) has 643 bin [32.6,32.7) has 610 bin [32.7,32.8) has 520 bin [32.8,32.9) has 484 bin [32.9,33.0) has 437 bin [33.0,33.1) has 354 bin [33.1,33.2) has 331 bin [33.2,33.3) has 260 bin [33.3,33.4) has 243 bin [33.4,33.5) has 210 bin [33.5,33.6) has 187 bin [33.6,33.7) has 141 bin [33.7,33.8) has 115 bin [33.8,33.9) has 102 bin [33.9,34.0) has 62 bin [34.0,34.1) has 44 bin [34.1,34.2) has 38 bin [34.2,34.3) has 23 bin [34.3,34.4) has 17 bin [34.4,34.5) has 13 bin [34.5,34.6) has 8 bin [34.6,34.7) has 4 bin [34.8,34.9) has 2 bin [35.0,35.1) has 2 bin [35.3,35.4) has 1 average z coordinate 2.9 for 19301187 element(s) point source id histogram with bin size 1.000000 bin 17139 has 2686029 bin 20135 has 1008813 bin 20136 has 4450140 bin 20137 has 6226480 bin 20138 has 4929725 average point source id 19719.706857200024388 for 19301187 element(s)