lasinfo (210611) report for 'AHN3T/37FN2_18.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: 16730994 number of points by return: 10421348 2908110 1868639 1050150 482747 scale factor x y z: 0.001 0.001 0.001 offset x y z: 96980 444980 0 min x y z: 96980.000 444980.000 -6.693 max x y z: 98019.999 446269.999 32.626 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: 16730994 extended number of points by return: 10421348 2908110 1868639 1050150 482747 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 -6693 32626 intensity 1 46228 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 -34 34 user_data 2 2 point_source_ID 57133 58132 gps_time 232750.148957 294763.216733 Color R 32 255 G 36 255 B 39 255 NIR 17 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5667 5667 extended_scanner_channel 0 0 number of first returns: 10421348 number of intermediate returns: 3423844 number of last returns: 10362498 number of single returns: 7476696 covered area in square units/kilounits: 1179128/1.18 point density: all returns 14.19 last only 8.79 (per square units) spacing: all returns 0.27 last only 0.34 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16730994 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 10421348 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2908110 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1868639 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1050150 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 482747 instead zero. overview over extended number of returns of given pulse: 7476696 2088141 2463397 2275064 2427696 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 7347788 unclassified (1) 7492697 ground (2) 386392 building (6) 1463985 water (9) 40132 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1206097 +---> 379402 of those are unclassified (1) +---> 715310 of those are ground (2) +---> 25704 of those are building (6) +---> 85073 of those are water (9) +---> 608 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.7,-6.6) has 1407 bin [-6.6,-6.5) has 3611 bin [-6.5,-6.4) has 4444 bin [-6.4,-6.3) has 4155 bin [-6.3,-6.2) has 15032 bin [-6.2,-6.1) has 11496 bin [-6.1,-6.0) has 12440 bin [-6.0,-5.9) has 12223 bin [-5.9,-5.8) has 12351 bin [-5.8,-5.7) has 14759 bin [-5.7,-5.6) has 109623 bin [-5.6,-5.5) has 129032 bin 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155035 bin [-1.7,-1.6) has 137310 bin [-1.6,-1.5) has 116873 bin [-1.5,-1.4) has 104980 bin [-1.4,-1.3) has 93679 bin [-1.3,-1.2) has 82425 bin [-1.2,-1.1) has 164757 bin [-1.1,-1.0) has 1016580 bin [-1.0,-0.9) has 145111 bin [-0.9,-0.8) has 200623 bin [-0.8,-0.7) has 156853 bin [-0.7,-0.6) has 129914 bin [-0.6,-0.5) has 149723 bin [-0.5,-0.4) has 150576 bin [-0.4,-0.3) has 130996 bin [-0.3,-0.2) has 118173 bin [-0.2,-0.1) has 108300 bin [-0.1,0.0) has 81628 bin [0.0,0.1) has 56348 bin [0.1,0.2) has 53575 bin [0.2,0.3) has 51620 bin [0.3,0.4) has 49916 bin [0.4,0.5) has 48597 bin [0.5,0.6) has 46825 bin [0.6,0.7) has 44929 bin [0.7,0.8) has 44363 bin [0.8,0.9) has 43158 bin [0.9,1.0) has 42904 bin [1.0,1.1) has 44833 bin [1.1,1.2) has 40599 bin [1.2,1.3) has 40206 bin [1.3,1.4) has 37896 bin [1.4,1.5) has 36999 bin [1.5,1.6) has 36502 bin [1.6,1.7) has 39826 bin [1.7,1.8) has 37628 bin [1.8,1.9) has 34770 bin [1.9,2.0) has 33720 bin [2.0,2.1) has 34105 bin [2.1,2.2) has 33042 bin 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[26.1,26.2) has 1292 bin [26.2,26.3) has 1194 bin [26.3,26.4) has 1121 bin [26.4,26.5) has 1098 bin [26.5,26.6) has 1061 bin [26.6,26.7) has 1049 bin [26.7,26.8) has 998 bin [26.8,26.9) has 951 bin [26.9,27.0) has 889 bin [27.0,27.1) has 851 bin [27.1,27.2) has 836 bin [27.2,27.3) has 795 bin [27.3,27.4) has 783 bin [27.4,27.5) has 777 bin [27.5,27.6) has 696 bin [27.6,27.7) has 672 bin [27.7,27.8) has 630 bin [27.8,27.9) has 604 bin [27.9,28.0) has 598 bin [28.0,28.1) has 514 bin [28.1,28.2) has 501 bin [28.2,28.3) has 507 bin [28.3,28.4) has 465 bin [28.4,28.5) has 444 bin [28.5,28.6) has 438 bin [28.6,28.7) has 378 bin [28.7,28.8) has 341 bin [28.8,28.9) has 346 bin [28.9,29.0) has 261 bin [29.0,29.1) has 267 bin [29.1,29.2) has 263 bin [29.2,29.3) has 252 bin [29.3,29.4) has 214 bin [29.4,29.5) has 233 bin [29.5,29.6) has 204 bin [29.6,29.7) has 185 bin [29.7,29.8) has 182 bin [29.8,29.9) has 140 bin [29.9,30.0) has 143 bin [30.0,30.1) has 155 bin [30.1,30.2) has 134 bin [30.2,30.3) has 128 bin [30.3,30.4) has 113 bin [30.4,30.5) has 92 bin [30.5,30.6) has 88 bin [30.6,30.7) has 66 bin [30.7,30.8) has 77 bin [30.8,30.9) has 73 bin [30.9,31.0) has 50 bin [31.0,31.1) has 48 bin [31.1,31.2) has 31 bin [31.2,31.3) has 29 bin [31.3,31.4) has 22 bin [31.4,31.5) has 24 bin [31.5,31.6) has 17 bin [31.6,31.7) has 11 bin [31.7,31.8) has 10 bin [31.8,31.9) has 8 bin [31.9,32.0) has 6 bin [32.0,32.1) has 5 bin [32.1,32.2) has 4 bin [32.2,32.3) has 2 bin [32.4,32.5) has 3 bin [32.5,32.6) has 1 bin [32.6,32.7) has 1 average z coordinate 0.5 for 16730994 element(s) point source id histogram with bin size 1.000000 bin 57133 has 4123172 bin 57134 has 4836544 bin 57135 has 4155825 bin 57136 has 2571037 bin 58132 has 1044416 average point source id 57196.608467554287927 for 16730994 element(s)