lasinfo (210611) report for 'AHN3T/11DZ2_16.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: 212/2021 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: 25805133 number of points by return: 12721321 5597270 3934171 2357079 1195292 scale factor x y z: 0.001 0.001 0.001 offset x y z: 194980 551230 0 min x y z: 194980.000 551230.000 -1.135 max x y z: 196019.997 552519.996 33.116 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: 25805133 extended number of points by return: 12721321 5597270 3934171 2357079 1195292 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 1039997 Y 0 1289996 Z -1135 33116 intensity 1 22032 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 35 user_data 1 1 point_source_ID 22 29 gps_time 76769583.764691 77193758.909383 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 30 255 B 19 255 NIR 29 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5667 5833 extended_scanner_channel 0 0 number of first returns: 12721321 number of intermediate returns: 7532844 number of last returns: 12658898 number of single returns: 7107930 covered area in square units/kilounits: 1339524/1.34 point density: all returns 19.26 last only 9.45 (per square units) spacing: all returns 0.23 last only 0.33 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25805133 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 12721321 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5597270 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3934171 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2357079 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1195292 instead zero. overview over extended number of returns of given pulse: 7107930 3304295 4721520 4654380 6017008 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 16226821 unclassified (1) 9434416 ground (2) 116841 building (6) 27055 water (9) +-> flagged as extended overlap: 1538390 +---> 815051 of those are unclassified (1) +---> 710775 of those are ground (2) +---> 8921 of those are building (6) +---> 3643 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 7 bin [-1.1,-1.0) has 6 bin [-0.8,-0.7) has 2 bin [-0.7,-0.6) has 51 bin [-0.6,-0.5) has 3963 bin [-0.5,-0.4) has 12838 bin [-0.4,-0.3) has 7242 bin [-0.3,-0.2) has 12625 bin [-0.2,-0.1) has 20867 bin [-0.1,0.0) has 33912 bin [0.0,0.1) has 92166 bin [0.1,0.2) has 207586 bin [0.2,0.3) has 356351 bin [0.3,0.4) has 498868 bin [0.4,0.5) has 607802 bin [0.5,0.6) has 728856 bin [0.6,0.7) has 793627 bin 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[28.4,28.5) has 773 bin [28.5,28.6) has 678 bin [28.6,28.7) has 723 bin [28.7,28.8) has 658 bin [28.8,28.9) has 585 bin [28.9,29.0) has 563 bin [29.0,29.1) has 544 bin [29.1,29.2) has 486 bin [29.2,29.3) has 433 bin [29.3,29.4) has 411 bin [29.4,29.5) has 396 bin [29.5,29.6) has 354 bin [29.6,29.7) has 312 bin [29.7,29.8) has 295 bin [29.8,29.9) has 301 bin [29.9,30.0) has 254 bin [30.0,30.1) has 247 bin [30.1,30.2) has 217 bin [30.2,30.3) has 204 bin [30.3,30.4) has 161 bin [30.4,30.5) has 153 bin [30.5,30.6) has 129 bin [30.6,30.7) has 143 bin [30.7,30.8) has 110 bin [30.8,30.9) has 99 bin [30.9,31.0) has 112 bin [31.0,31.1) has 73 bin [31.1,31.2) has 72 bin [31.2,31.3) has 70 bin [31.3,31.4) has 61 bin [31.4,31.5) has 57 bin [31.5,31.6) has 48 bin [31.6,31.7) has 41 bin [31.7,31.8) has 32 bin [31.8,31.9) has 35 bin [31.9,32.0) has 20 bin [32.0,32.1) has 20 bin [32.1,32.2) has 19 bin [32.2,32.3) has 24 bin [32.3,32.4) has 8 bin [32.4,32.5) has 11 bin [32.5,32.6) has 11 bin [32.6,32.7) has 5 bin [32.7,32.8) has 10 bin [32.8,32.9) has 1 bin [32.9,33.0) has 7 bin [33.0,33.1) has 5 bin [33.1,33.2) has 1 average z coordinate 7.5 for 25805133 element(s) point source id histogram with bin size 1.000000 bin 22 has 3078953 bin 25 has 11028410 bin 27 has 10464477 bin 29 has 1233293 average point source id 25.644262015623017 for 25805133 element(s)