lasinfo (210611) report for 'AHN4T/06DN2_02.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: 174/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 28075408 number of points by return: 25515404 1658347 698902 199908 2847 scale factor x y z: 0.001 0.001 0.001 offset x y z: 195980 586230 0 min x y z: 195980.000 586230.000 -1.728 max x y z: 197019.999 587519.999 27.082 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: 28075408 extended number of points by return: 25515404 1658347 698902 199908 2847 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -1728 27082 intensity 19 4992 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1097 1099 gps_time 268990104.067590 268991962.983612 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 255 B 0 255 NIR 32 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -16.91 33.48 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25515404 number of intermediate returns: 903164 number of last returns: 25505468 number of single returns: 23848628 covered area in square units/kilounits: 1324836/1.32 point density: all returns 21.19 last only 19.25 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28075408 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25515404 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1658347 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 698902 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 199908 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2847 instead zero. overview over extended number of returns of given pulse: 23848628 1924605 1498275 789658 13993 249 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3413016 unclassified (1) 23762268 ground (2) 616077 building (6) 194231 water (9) 89816 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2043820 +---> 180496 of those are unclassified (1) +---> 1832896 of those are ground (2) +---> 5872 of those are building (6) +---> 11625 of those are water (9) +---> 12931 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 7 bin [-1.7,-1.6) has 584 bin [-1.6,-1.5) has 7060 bin [-1.5,-1.4) has 9223 bin [-1.4,-1.3) has 7741 bin [-1.3,-1.2) has 35189 bin [-1.2,-1.1) has 137309 bin [-1.1,-1.0) has 259846 bin [-1.0,-0.9) has 365688 bin [-0.9,-0.8) has 511334 bin [-0.8,-0.7) has 558029 bin [-0.7,-0.6) has 575484 bin [-0.6,-0.5) has 779819 bin [-0.5,-0.4) has 1446214 bin [-0.4,-0.3) has 1433216 bin [-0.3,-0.2) has 1621877 bin [-0.2,-0.1) has 1646531 bin [-0.1,0.0) has 1696069 bin [0.0,0.1) has 1917310 bin [0.1,0.2) has 2107887 bin [0.2,0.3) has 2156547 bin [0.3,0.4) has 1899801 bin [0.4,0.5) has 1486395 bin [0.5,0.6) has 1066616 bin [0.6,0.7) has 774865 bin [0.7,0.8) has 518326 bin [0.8,0.9) has 384477 bin [0.9,1.0) has 343886 bin [1.0,1.1) has 231857 bin [1.1,1.2) has 93484 bin [1.2,1.3) has 56077 bin [1.3,1.4) has 51151 bin [1.4,1.5) has 53722 bin [1.5,1.6) has 50170 bin [1.6,1.7) has 46873 bin [1.7,1.8) has 43763 bin [1.8,1.9) has 44699 bin [1.9,2.0) has 44696 bin [2.0,2.1) has 46559 bin [2.1,2.2) has 50838 bin [2.2,2.3) has 47978 bin [2.3,2.4) has 47870 bin [2.4,2.5) has 61174 bin [2.5,2.6) has 52933 bin [2.6,2.7) has 52809 bin [2.7,2.8) has 51329 bin [2.8,2.9) has 55041 bin [2.9,3.0) has 53162 bin [3.0,3.1) has 55002 bin [3.1,3.2) has 53122 bin [3.2,3.3) has 55117 bin [3.3,3.4) has 54411 bin [3.4,3.5) has 53698 bin [3.5,3.6) has 57954 bin [3.6,3.7) has 55080 bin [3.7,3.8) has 56494 bin [3.8,3.9) has 57159 bin [3.9,4.0) has 60543 bin [4.0,4.1) has 70436 bin [4.1,4.2) has 75048 bin [4.2,4.3) has 53983 bin [4.3,4.4) has 44814 bin [4.4,4.5) has 43010 bin [4.5,4.6) has 38537 bin [4.6,4.7) has 37659 bin [4.7,4.8) has 38859 bin [4.8,4.9) has 39727 bin [4.9,5.0) has 37212 bin [5.0,5.1) has 41884 bin [5.1,5.2) has 41284 bin [5.2,5.3) has 39314 bin [5.3,5.4) has 39024 bin [5.4,5.5) has 47089 bin [5.5,5.6) has 42482 bin [5.6,5.7) has 41006 bin [5.7,5.8) has 38535 bin [5.8,5.9) has 36882 bin [5.9,6.0) has 36236 bin [6.0,6.1) has 40274 bin [6.1,6.2) has 33701 bin [6.2,6.3) has 34162 bin [6.3,6.4) has 32494 bin [6.4,6.5) has 31433 bin [6.5,6.6) has 30562 bin [6.6,6.7) has 30482 bin [6.7,6.8) has 29799 bin [6.8,6.9) has 28465 bin [6.9,7.0) has 28600 bin [7.0,7.1) has 27936 bin [7.1,7.2) has 28478 bin [7.2,7.3) has 26897 bin [7.3,7.4) has 25853 bin [7.4,7.5) has 25015 bin [7.5,7.6) has 24242 bin [7.6,7.7) has 23926 bin [7.7,7.8) has 23416 bin [7.8,7.9) has 23059 bin [7.9,8.0) has 22594 bin [8.0,8.1) has 22373 bin [8.1,8.2) has 21550 bin [8.2,8.3) has 20998 bin [8.3,8.4) has 20612 bin [8.4,8.5) has 20332 bin [8.5,8.6) has 20186 bin [8.6,8.7) has 19984 bin [8.7,8.8) has 19754 bin [8.8,8.9) has 19493 bin [8.9,9.0) has 19289 bin [9.0,9.1) has 19079 bin [9.1,9.2) has 18599 bin [9.2,9.3) has 18420 bin [9.3,9.4) has 18213 bin [9.4,9.5) has 17799 bin [9.5,9.6) has 17610 bin [9.6,9.7) has 17357 bin [9.7,9.8) has 17064 bin [9.8,9.9) has 16911 bin [9.9,10.0) has 16311 bin [10.0,10.1) has 15686 bin [10.1,10.2) has 15799 bin [10.2,10.3) has 15401 bin [10.3,10.4) has 15230 bin [10.4,10.5) has 15183 bin [10.5,10.6) has 15370 bin [10.6,10.7) has 14813 bin [10.7,10.8) has 14537 bin [10.8,10.9) has 14413 bin [10.9,11.0) has 14135 bin [11.0,11.1) has 13935 bin [11.1,11.2) has 13407 bin [11.2,11.3) has 12976 bin [11.3,11.4) has 12813 bin [11.4,11.5) has 12671 bin [11.5,11.6) has 12619 bin [11.6,11.7) has 12560 bin [11.7,11.8) has 12263 bin [11.8,11.9) has 12154 bin [11.9,12.0) has 11730 bin [12.0,12.1) has 12014 bin [12.1,12.2) has 11521 bin [12.2,12.3) has 11512 bin [12.3,12.4) has 10854 bin [12.4,12.5) has 10620 bin [12.5,12.6) has 10158 bin [12.6,12.7) has 10197 bin [12.7,12.8) has 10051 bin [12.8,12.9) has 9879 bin [12.9,13.0) has 9615 bin [13.0,13.1) has 9490 bin [13.1,13.2) has 9329 bin [13.2,13.3) has 9066 bin [13.3,13.4) has 8884 bin [13.4,13.5) has 8595 bin [13.5,13.6) has 8303 bin [13.6,13.7) has 8188 bin [13.7,13.8) has 8059 bin [13.8,13.9) has 8113 bin [13.9,14.0) has 7821 bin [14.0,14.1) has 7581 bin [14.1,14.2) has 7364 bin [14.2,14.3) has 7235 bin [14.3,14.4) has 7139 bin [14.4,14.5) has 6837 bin [14.5,14.6) has 6882 bin [14.6,14.7) has 6613 bin [14.7,14.8) has 6506 bin [14.8,14.9) has 6513 bin [14.9,15.0) has 6358 bin [15.0,15.1) has 6063 bin [15.1,15.2) has 6020 bin [15.2,15.3) has 5787 bin [15.3,15.4) has 5685 bin [15.4,15.5) has 5582 bin 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101 bin [23.7,23.8) has 103 bin [23.8,23.9) has 82 bin [23.9,24.0) has 87 bin [24.0,24.1) has 95 bin [24.1,24.2) has 78 bin [24.2,24.3) has 82 bin [24.3,24.4) has 59 bin [24.4,24.5) has 89 bin [24.5,24.6) has 70 bin [24.6,24.7) has 79 bin [24.7,24.8) has 77 bin [24.8,24.9) has 62 bin [24.9,25.0) has 62 bin [25.0,25.1) has 47 bin [25.1,25.2) has 60 bin [25.2,25.3) has 49 bin [25.3,25.4) has 41 bin [25.4,25.5) has 44 bin [25.5,25.6) has 29 bin [25.6,25.7) has 43 bin [25.7,25.8) has 44 bin [25.8,25.9) has 20 bin [25.9,26.0) has 30 bin [26.0,26.1) has 45 bin [26.1,26.2) has 30 bin [26.2,26.3) has 29 bin [26.3,26.4) has 24 bin [26.4,26.5) has 15 bin [26.5,26.6) has 13 bin [26.6,26.7) has 21 bin [26.7,26.8) has 17 bin [26.8,26.9) has 12 bin [26.9,27.0) has 6 bin [27.0,27.1) has 8 average z coordinate 0.9 for 28075408 element(s) point source id histogram with bin size 1.000000 bin 1097 has 3506666 bin 1098 has 20546419 bin 1099 has 4022323 average point source id 1098.018366856859302 for 28075408 element(s)