lasinfo (210611) report for 'AHN3T/01GZ1_05.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: 211/2021 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: 19851530 number of points by return: 19530687 275600 39007 5636 600 scale factor x y z: 0.001 0.001 0.001 offset x y z: 163980 604980 0 min x y z: 163980.000 604980.000 -0.486 max x y z: 165019.999 606269.999 10.227 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: 19851530 extended number of points by return: 19530687 275600 39007 5636 600 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 -486 10227 intensity 1 55742 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 33 user_data 0 66 point_source_ID 274 311 gps_time 78923399.819617 80043875.096025 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 42 247 G 50 255 B 32 252 NIR 28 244 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 19530687 number of intermediate returns: 47094 number of last returns: 19531862 number of single returns: 19258113 covered area in square units/kilounits: 1331560/1.33 point density: all returns 14.91 last only 14.67 (per square units) spacing: all returns 0.26 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19851530 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19530687 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 275600 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 39007 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 5636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 600 instead zero. overview over extended number of returns of given pulse: 19258113 466657 102926 20721 3113 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3855638 unclassified (1) 15901872 ground (2) 94020 water (9) +-> flagged as extended overlap: 1431095 +---> 200793 of those are unclassified (1) +---> 1226064 of those are ground (2) +---> 4238 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.5,-0.4) has 23 bin [-0.4,-0.3) has 511 bin [-0.3,-0.2) has 1647 bin [-0.2,-0.1) has 1062 bin [-0.1,0.0) has 1086 bin [0.0,0.1) has 1351 bin [0.1,0.2) has 1673 bin [0.2,0.3) has 1902 bin [0.3,0.4) has 2282 bin [0.4,0.5) has 4986 bin [0.5,0.6) has 228896 bin [0.6,0.7) has 357508 bin [0.7,0.8) has 202591 bin [0.8,0.9) has 68226 bin [0.9,1.0) has 63751 bin [1.0,1.1) has 96360 bin [1.1,1.2) has 495329 bin [1.2,1.3) has 1100439 bin [1.3,1.4) has 2264295 bin [1.4,1.5) has 2369280 bin [1.5,1.6) has 1881998 bin [1.6,1.7) has 1362801 bin [1.7,1.8) has 963677 bin [1.8,1.9) has 750230 bin [1.9,2.0) has 638868 bin [2.0,2.1) has 552280 bin [2.1,2.2) has 472639 bin [2.2,2.3) has 441641 bin [2.3,2.4) has 422685 bin [2.4,2.5) has 395250 bin [2.5,2.6) has 364248 bin [2.6,2.7) has 340867 bin [2.7,2.8) has 308310 bin [2.8,2.9) has 269481 bin [2.9,3.0) has 240604 bin [3.0,3.1) has 223852 bin [3.1,3.2) has 216427 bin [3.2,3.3) has 207017 bin [3.3,3.4) has 190915 bin [3.4,3.5) has 176373 bin [3.5,3.6) has 168049 bin [3.6,3.7) has 161291 bin [3.7,3.8) has 153995 bin [3.8,3.9) has 141677 bin [3.9,4.0) has 126436 bin [4.0,4.1) has 111568 bin [4.1,4.2) has 99217 bin [4.2,4.3) has 87769 bin [4.3,4.4) has 79684 bin [4.4,4.5) has 71974 bin [4.5,4.6) has 66140 bin [4.6,4.7) has 60921 bin [4.7,4.8) has 55983 bin [4.8,4.9) has 51285 bin [4.9,5.0) has 46580 bin [5.0,5.1) has 41913 bin [5.1,5.2) has 38792 bin [5.2,5.3) has 34842 bin [5.3,5.4) has 31229 bin [5.4,5.5) has 28034 bin [5.5,5.6) has 24542 bin [5.6,5.7) has 22041 bin [5.7,5.8) has 20395 bin [5.8,5.9) has 19213 bin [5.9,6.0) has 18592 bin [6.0,6.1) has 17951 bin [6.1,6.2) has 17722 bin [6.2,6.3) has 17423 bin [6.3,6.4) has 17265 bin [6.4,6.5) has 17873 bin [6.5,6.6) has 17745 bin [6.6,6.7) has 17904 bin [6.7,6.8) has 17448 bin [6.8,6.9) has 17917 bin [6.9,7.0) has 18067 bin [7.0,7.1) has 18627 bin [7.1,7.2) has 19030 bin [7.2,7.3) has 17949 bin [7.3,7.4) has 16433 bin [7.4,7.5) has 15130 bin [7.5,7.6) has 14435 bin [7.6,7.7) has 14621 bin [7.7,7.8) has 14624 bin [7.8,7.9) has 14171 bin [7.9,8.0) has 14105 bin [8.0,8.1) has 12847 bin [8.1,8.2) has 11220 bin [8.2,8.3) has 9385 bin [8.3,8.4) has 7571 bin [8.4,8.5) has 6480 bin [8.5,8.6) has 6293 bin [8.6,8.7) has 4590 bin [8.7,8.8) has 3147 bin [8.8,8.9) has 2431 bin [8.9,9.0) has 1895 bin [9.0,9.1) has 1377 bin [9.1,9.2) has 951 bin [9.2,9.3) has 597 bin [9.3,9.4) has 366 bin [9.4,9.5) has 212 bin [9.5,9.6) has 104 bin [9.6,9.7) has 49 bin [9.7,9.8) has 30 bin [9.8,9.9) has 8 bin [9.9,10.0) has 8 bin [10.0,10.1) has 5 bin [10.2,10.3) has 1 average z coordinate 2.1 for 19851530 element(s) point source id histogram with bin size 1.000000 bin 274 has 2517897 bin 275 has 5100086 bin 281 has 3087201 bin 287 has 223 bin 289 has 9242 bin 294 has 5453429 bin 310 has 1400823 bin 311 has 2282629 average point source id 287.641643893442961 for 19851530 element(s)