lasinfo (210611) report for 'AHN3T/16GN2_17.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: 23367486 number of points by return: 18065777 2991419 1543997 608861 157432 scale factor x y z: 0.001 0.001 0.001 offset x y z: 205980 532480 0 min x y z: 205980.000 532480.000 -1.441 max x y z: 207019.999 533769.999 32.767 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: 23367486 extended number of points by return: 18065777 2991419 1543997 608861 157432 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 -1441 32767 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 -33 33 user_data 2 2 point_source_ID 180 185 gps_time 143041646.770416 143047501.305641 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 26 255 B 0 255 NIR 13 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 18065777 number of intermediate returns: 2311018 number of last returns: 18065149 number of single returns: 15074458 covered area in square units/kilounits: 1338836/1.34 point density: all returns 17.45 last only 13.49 (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 23367486 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18065777 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2991419 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1543997 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 608861 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 157432 instead zero. overview over extended number of returns of given pulse: 15074458 2893625 2805524 1806176 787703 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6519745 unclassified (1) 15428487 ground (2) 1378372 building (6) 23326 water (9) 17556 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1659643 +---> 490583 of those are unclassified (1) +---> 1137777 of those are ground (2) +---> 31024 of those are building (6) +---> 259 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 1 bin [-1.4,-1.3) has 7 bin [-1.3,-1.2) has 6 bin [-1.2,-1.1) has 1 bin [-0.9,-0.8) has 64 bin [-0.8,-0.7) has 673 bin [-0.7,-0.6) has 209 bin [-0.6,-0.5) has 261 bin [-0.5,-0.4) has 701 bin [-0.4,-0.3) has 906 bin [-0.3,-0.2) has 1841 bin [-0.2,-0.1) has 3356 bin [-0.1,0.0) has 13129 bin [0.0,0.1) has 21094 bin [0.1,0.2) has 8284 bin [0.2,0.3) has 9128 bin [0.3,0.4) has 10350 bin [0.4,0.5) has 11656 bin [0.5,0.6) has 12964 bin [0.6,0.7) has 18279 bin [0.7,0.8) has 29595 bin [0.8,0.9) has 54533 bin [0.9,1.0) has 179691 bin [1.0,1.1) has 195399 bin [1.1,1.2) has 272665 bin [1.2,1.3) has 381828 bin [1.3,1.4) has 280215 bin [1.4,1.5) has 235657 bin [1.5,1.6) has 452731 bin [1.6,1.7) has 559842 bin [1.7,1.8) has 453302 bin [1.8,1.9) has 422019 bin [1.9,2.0) has 502848 bin [2.0,2.1) has 572125 bin [2.1,2.2) has 508796 bin [2.2,2.3) has 413077 bin [2.3,2.4) has 361634 bin [2.4,2.5) has 302739 bin [2.5,2.6) has 293531 bin [2.6,2.7) has 337215 bin [2.7,2.8) has 420532 bin [2.8,2.9) has 562858 bin [2.9,3.0) has 401471 bin [3.0,3.1) has 355951 bin [3.1,3.2) has 381306 bin [3.2,3.3) has 368955 bin [3.3,3.4) has 387566 bin [3.4,3.5) has 402717 bin [3.5,3.6) has 406344 bin [3.6,3.7) has 380933 bin [3.7,3.8) has 333313 bin [3.8,3.9) has 250923 bin [3.9,4.0) has 229404 bin [4.0,4.1) has 212982 bin [4.1,4.2) has 195521 bin [4.2,4.3) has 161002 bin 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[27.8,27.9) has 976 bin [27.9,28.0) has 924 bin [28.0,28.1) has 863 bin [28.1,28.2) has 849 bin [28.2,28.3) has 807 bin [28.3,28.4) has 860 bin [28.4,28.5) has 780 bin [28.5,28.6) has 749 bin [28.6,28.7) has 755 bin [28.7,28.8) has 759 bin [28.8,28.9) has 679 bin [28.9,29.0) has 660 bin [29.0,29.1) has 627 bin [29.1,29.2) has 564 bin [29.2,29.3) has 585 bin [29.3,29.4) has 472 bin [29.4,29.5) has 454 bin [29.5,29.6) has 418 bin [29.6,29.7) has 407 bin [29.7,29.8) has 384 bin [29.8,29.9) has 350 bin [29.9,30.0) has 293 bin [30.0,30.1) has 278 bin [30.1,30.2) has 237 bin [30.2,30.3) has 224 bin [30.3,30.4) has 210 bin [30.4,30.5) has 177 bin [30.5,30.6) has 173 bin [30.6,30.7) has 167 bin [30.7,30.8) has 164 bin [30.8,30.9) has 96 bin [30.9,31.0) has 142 bin [31.0,31.1) has 106 bin [31.1,31.2) has 104 bin [31.2,31.3) has 86 bin [31.3,31.4) has 50 bin [31.4,31.5) has 57 bin [31.5,31.6) has 44 bin [31.6,31.7) has 39 bin [31.7,31.8) has 34 bin [31.8,31.9) has 30 bin [31.9,32.0) has 23 bin [32.0,32.1) has 17 bin [32.1,32.2) has 21 bin [32.2,32.3) has 13 bin [32.3,32.4) has 9 bin [32.4,32.5) has 12 bin [32.5,32.6) has 7 bin [32.6,32.7) has 3 bin [32.7,32.8) has 1 average z coordinate 6.0 for 23367486 element(s) point source id histogram with bin size 1.000000 bin 180 has 23371 bin 181 has 2798967 bin 182 has 7288920 bin 183 has 9283412 bin 184 has 3729104 bin 185 has 243712 average point source id 182.625957238189841 for 23367486 element(s)