lasinfo (210611) report for 'AHN3T/22DZ1_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: 215/2021 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: 24931291 number of points by return: 14859378 6637682 2593455 698892 141884 scale factor x y z: 0.001 0.001 0.001 offset x y z: 230980 501230 0 min x y z: 230980.000 501230.000 6.004 max x y z: 232019.999 502519.999 43.879 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: 24931291 extended number of points by return: 14859378 6637682 2593455 698892 141884 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 6004 43879 intensity 7 17064 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 6 scan_angle_rank -34 32 user_data 2 2 point_source_ID 23 27 gps_time 228569901.677084 228574892.917089 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 1 255 G 8 255 B 8 255 NIR 34 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 6 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 number of first returns: 14859378 number of intermediate returns: 3458445 number of last returns: 14837103 number of single returns: 8223635 covered area in square units/kilounits: 1341516/1.34 point density: all returns 18.58 last only 11.06 (per square units) spacing: all returns 0.23 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24931291 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14859378 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6637682 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2593455 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 698892 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 141884 instead zero. overview over extended number of returns of given pulse: 8223635 8086343 5682526 2228691 590499 102378 17219 0 0 0 0 0 0 0 0 histogram of classification of points: 15455699 unclassified (1) 9460885 ground (2) 14707 building (6) +-> flagged as extended overlap: 1777064 +---> 1018939 of those are unclassified (1) +---> 753584 of those are ground (2) +---> 4541 of those are building (6) z coordinate histogram with bin size 0.100000 bin [6.0,6.1) has 13 bin [6.1,6.2) has 544 bin [6.2,6.3) has 1698 bin [6.3,6.4) has 3096 bin [6.4,6.5) has 5813 bin [6.5,6.6) has 11546 bin [6.6,6.7) has 19564 bin [6.7,6.8) has 26689 bin [6.8,6.9) has 34978 bin [6.9,7.0) has 40840 bin [7.0,7.1) has 50442 bin [7.1,7.2) has 74743 bin [7.2,7.3) has 134952 bin [7.3,7.4) has 270461 bin [7.4,7.5) has 337010 bin [7.5,7.6) has 436836 bin [7.6,7.7) has 598188 bin [7.7,7.8) has 738314 bin [7.8,7.9) has 807382 bin 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[27.0,27.1) has 27023 bin [27.1,27.2) has 25444 bin [27.2,27.3) has 24452 bin [27.3,27.4) has 23173 bin [27.4,27.5) has 22399 bin [27.5,27.6) has 21468 bin [27.6,27.7) has 20370 bin [27.7,27.8) has 19478 bin [27.8,27.9) has 18374 bin [27.9,28.0) has 17896 bin [28.0,28.1) has 16623 bin [28.1,28.2) has 15248 bin [28.2,28.3) has 14768 bin [28.3,28.4) has 13606 bin [28.4,28.5) has 13021 bin [28.5,28.6) has 12231 bin [28.6,28.7) has 11580 bin [28.7,28.8) has 11127 bin [28.8,28.9) has 10437 bin [28.9,29.0) has 9977 bin [29.0,29.1) has 9577 bin [29.1,29.2) has 9113 bin [29.2,29.3) has 8649 bin [29.3,29.4) has 8245 bin [29.4,29.5) has 7976 bin [29.5,29.6) has 7699 bin [29.6,29.7) has 7326 bin [29.7,29.8) has 6928 bin [29.8,29.9) has 6485 bin [29.9,30.0) has 6119 bin [30.0,30.1) has 5725 bin [30.1,30.2) has 5590 bin [30.2,30.3) has 5390 bin [30.3,30.4) has 5116 bin [30.4,30.5) has 4902 bin [30.5,30.6) has 4603 bin [30.6,30.7) has 4377 bin [30.7,30.8) has 4266 bin [30.8,30.9) has 4097 bin 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[39.0,39.1) has 195 bin [39.1,39.2) has 216 bin [39.2,39.3) has 186 bin [39.3,39.4) has 175 bin [39.4,39.5) has 166 bin [39.5,39.6) has 176 bin [39.6,39.7) has 145 bin [39.7,39.8) has 121 bin [39.8,39.9) has 102 bin [39.9,40.0) has 94 bin [40.0,40.1) has 101 bin [40.1,40.2) has 90 bin [40.2,40.3) has 81 bin [40.3,40.4) has 77 bin [40.4,40.5) has 77 bin [40.5,40.6) has 70 bin [40.6,40.7) has 95 bin [40.7,40.8) has 61 bin [40.8,40.9) has 68 bin [40.9,41.0) has 64 bin [41.0,41.1) has 44 bin [41.1,41.2) has 51 bin [41.2,41.3) has 61 bin [41.3,41.4) has 38 bin [41.4,41.5) has 48 bin [41.5,41.6) has 32 bin [41.6,41.7) has 32 bin [41.7,41.8) has 29 bin [41.8,41.9) has 24 bin [41.9,42.0) has 18 bin [42.0,42.1) has 17 bin [42.1,42.2) has 15 bin [42.2,42.3) has 11 bin [42.3,42.4) has 4 bin [42.4,42.5) has 12 bin [42.5,42.6) has 8 bin [42.6,42.7) has 7 bin [42.7,42.8) has 9 bin [42.8,42.9) has 8 bin [42.9,43.0) has 2 bin [43.0,43.1) has 2 bin [43.1,43.2) has 1 bin [43.2,43.3) has 2 bin [43.3,43.4) has 5 bin [43.4,43.5) has 5 bin [43.5,43.6) has 3 bin [43.6,43.7) has 2 bin [43.8,43.9) has 1 average z coordinate 14.3 for 24931291 element(s) point source id histogram with bin size 1.000000 bin 23 has 352366 bin 24 has 6368152 bin 25 has 9485560 bin 26 has 6931095 bin 27 has 1794118 average point source id 25.138237807259962 for 24931291 element(s)