lasinfo (210611) report for 'AHN3T/31CZ1_15.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: 30508696 number of points by return: 21120505 4728756 2651886 1393826 613723 scale factor x y z: 0.001 0.001 0.001 offset x y z: 103980 452480 0 min x y z: 103980.000 452480.000 -6.743 max x y z: 105019.999 453769.999 27.112 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: 30508696 extended number of points by return: 21120505 4728756 2651886 1393826 613723 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 -6743 27112 intensity 0 65535 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 -37 33 user_data 1 5 point_source_ID 16601 46215 gps_time 232123.438202 575521.154957 Color R 35 255 G 30 255 B 21 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6167 5500 extended_scanner_channel 0 0 number of first returns: 21120505 number of intermediate returns: 4686633 number of last returns: 21051532 number of single returns: 16349974 covered area in square units/kilounits: 1244560/1.24 point density: all returns 24.51 last only 16.91 (per square units) spacing: all returns 0.20 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30508696 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21120505 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4728756 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2651886 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1393826 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 613723 instead zero. overview over extended number of returns of given pulse: 16349974 4161738 3786785 3127532 3082667 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 11390041 unclassified (1) 16717793 ground (2) 2192771 building (6) 167351 water (9) 40740 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2099161 +---> 613230 of those are unclassified (1) +---> 1319633 of those are ground (2) +---> 152592 of those are building (6) +---> 12009 of those are water (9) +---> 1697 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.8,-6.7) has 2 bin [-6.7,-6.6) has 149 bin [-6.6,-6.5) has 2024 bin [-6.5,-6.4) has 7410 bin [-6.4,-6.3) has 10125 bin [-6.3,-6.2) has 10123 bin [-6.2,-6.1) has 29564 bin [-6.1,-6.0) has 45477 bin [-6.0,-5.9) has 66729 bin [-5.9,-5.8) has 161888 bin [-5.8,-5.7) has 394617 bin [-5.7,-5.6) has 487102 bin [-5.6,-5.5) has 458481 bin [-5.5,-5.4) has 536323 bin [-5.4,-5.3) has 844119 bin [-5.3,-5.2) has 1005682 bin [-5.2,-5.1) has 944005 bin [-5.1,-5.0) has 711588 bin [-5.0,-4.9) has 379349 bin [-4.9,-4.8) has 252666 bin [-4.8,-4.7) has 165966 bin [-4.7,-4.6) has 130322 bin [-4.6,-4.5) has 130368 bin [-4.5,-4.4) has 135871 bin [-4.4,-4.3) has 128498 bin [-4.3,-4.2) has 120119 bin [-4.2,-4.1) has 111026 bin [-4.1,-4.0) has 109643 bin [-4.0,-3.9) has 109120 bin [-3.9,-3.8) has 111495 bin [-3.8,-3.7) has 106144 bin [-3.7,-3.6) has 114361 bin [-3.6,-3.5) has 117806 bin [-3.5,-3.4) has 119056 bin [-3.4,-3.3) has 126591 bin [-3.3,-3.2) has 138878 bin [-3.2,-3.1) has 119703 bin [-3.1,-3.0) has 98709 bin [-3.0,-2.9) has 97204 bin [-2.9,-2.8) has 99387 bin [-2.8,-2.7) has 121525 bin [-2.7,-2.6) has 135153 bin [-2.6,-2.5) has 176675 bin [-2.5,-2.4) has 417692 bin [-2.4,-2.3) has 1077087 bin [-2.3,-2.2) has 1804327 bin [-2.2,-2.1) has 2130300 bin [-2.1,-2.0) has 1466790 bin [-2.0,-1.9) has 993741 bin 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[22.0,22.1) has 1903 bin [22.1,22.2) has 1798 bin [22.2,22.3) has 1693 bin [22.3,22.4) has 1576 bin [22.4,22.5) has 1493 bin [22.5,22.6) has 1469 bin [22.6,22.7) has 1454 bin [22.7,22.8) has 1324 bin [22.8,22.9) has 1270 bin [22.9,23.0) has 1193 bin [23.0,23.1) has 1056 bin [23.1,23.2) has 1017 bin [23.2,23.3) has 986 bin [23.3,23.4) has 917 bin [23.4,23.5) has 866 bin [23.5,23.6) has 820 bin [23.6,23.7) has 732 bin [23.7,23.8) has 702 bin [23.8,23.9) has 581 bin [23.9,24.0) has 612 bin [24.0,24.1) has 597 bin [24.1,24.2) has 542 bin [24.2,24.3) has 468 bin [24.3,24.4) has 459 bin [24.4,24.5) has 412 bin [24.5,24.6) has 361 bin [24.6,24.7) has 358 bin [24.7,24.8) has 324 bin [24.8,24.9) has 268 bin [24.9,25.0) has 246 bin [25.0,25.1) has 229 bin [25.1,25.2) has 186 bin [25.2,25.3) has 169 bin [25.3,25.4) has 145 bin [25.4,25.5) has 136 bin [25.5,25.6) has 112 bin [25.6,25.7) has 100 bin [25.7,25.8) has 82 bin [25.8,25.9) has 59 bin [25.9,26.0) has 36 bin [26.0,26.1) has 34 bin [26.1,26.2) has 26 bin [26.2,26.3) has 21 bin [26.3,26.4) has 15 bin [26.4,26.5) has 11 bin [26.5,26.6) has 5 bin [26.6,26.7) has 4 bin [26.7,26.8) has 3 bin [27.1,27.2) has 1 average z coordinate -0.5 for 30508696 element(s) point source id histogram with bin size 1.000000 bin 16601 has 4181086 bin 16602 has 3551804 bin 16603 has 533187 bin 44153 has 140116 bin 44155 has 6931484 bin 44156 has 6614294 bin 44654 has 4133895 bin 46212 has 354910 bin 46213 has 504406 bin 46214 has 2569128 bin 46215 has 994386 average point source id 37055.931174410077801 for 30508696 element(s)