lasinfo (210611) report for 'AHN3T/49DZ1_21.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: 15627365 number of points by return: 15527667 98053 1641 4 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 69980 374980 0 min x y z: 69980.000 374980.000 -1.012 max x y z: 71019.999 376269.999 16.887 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: 15627365 extended number of points by return: 15527667 98053 1641 4 0 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 -1012 16887 intensity 3 65534 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 31 user_data 2 5 point_source_ID 12535 12540 gps_time 305440.055529 306980.901379 Color R 29 216 G 33 215 B 32 209 NIR 29 238 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 number of first returns: 15527667 number of intermediate returns: 1647 number of last returns: 15527653 number of single returns: 15429602 covered area in square units/kilounits: 1324304/1.32 point density: all returns 11.80 last only 11.73 (per square units) spacing: all returns 0.29 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 15627365 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15527667 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 98053 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1641 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 4 instead zero. overview over extended number of returns of given pulse: 15429602 192832 4915 16 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1147159 unclassified (1) 13951477 ground (2) 427 building (6) 528302 water (9) +-> flagged as extended overlap: 1197651 +---> 112988 of those are unclassified (1) +---> 1060569 of those are ground (2) +---> 24094 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 4 bin [-1.0,-0.9) has 45060 bin [-0.9,-0.8) has 67710 bin [-0.8,-0.7) has 35428 bin [-0.7,-0.6) has 50372 bin [-0.6,-0.5) has 92628 bin [-0.5,-0.4) has 109087 bin [-0.4,-0.3) has 93605 bin [-0.3,-0.2) has 97761 bin [-0.2,-0.1) has 177249 bin [-0.1,0.0) has 113988 bin [0.0,0.1) has 140240 bin [0.1,0.2) has 196686 bin [0.2,0.3) has 187940 bin [0.3,0.4) has 203250 bin [0.4,0.5) has 226418 bin [0.5,0.6) has 170730 bin [0.6,0.7) has 151590 bin [0.7,0.8) has 149707 bin [0.8,0.9) has 131049 bin [0.9,1.0) has 154183 bin [1.0,1.1) has 195584 bin [1.1,1.2) has 188384 bin [1.2,1.3) has 172667 bin [1.3,1.4) has 202530 bin [1.4,1.5) has 190542 bin [1.5,1.6) has 198536 bin [1.6,1.7) has 203250 bin [1.7,1.8) has 201183 bin [1.8,1.9) has 247406 bin [1.9,2.0) has 210804 bin [2.0,2.1) has 181762 bin [2.1,2.2) has 139563 bin [2.2,2.3) has 108999 bin [2.3,2.4) has 98404 bin [2.4,2.5) has 90741 bin [2.5,2.6) has 83989 bin [2.6,2.7) has 117911 bin [2.7,2.8) has 443781 bin [2.8,2.9) has 1504669 bin [2.9,3.0) has 2346874 bin [3.0,3.1) has 2461012 bin [3.1,3.2) has 1857365 bin [3.2,3.3) has 979427 bin [3.3,3.4) has 393979 bin [3.4,3.5) has 131216 bin [3.5,3.6) has 31190 bin [3.6,3.7) has 9987 bin [3.7,3.8) has 6141 bin [3.8,3.9) has 4480 bin [3.9,4.0) has 3197 bin [4.0,4.1) has 2600 bin [4.1,4.2) has 2446 bin [4.2,4.3) has 2198 bin [4.3,4.4) has 1992 bin [4.4,4.5) has 2021 bin [4.5,4.6) has 2075 bin [4.6,4.7) has 2096 bin [4.7,4.8) has 2366 bin [4.8,4.9) has 2294 bin [4.9,5.0) has 2202 bin [5.0,5.1) has 1780 bin [5.1,5.2) has 1265 bin [5.2,5.3) has 738 bin [5.3,5.4) has 322 bin [5.4,5.5) has 101 bin [5.5,5.6) has 40 bin [5.6,5.7) has 18 bin [5.7,5.8) has 13 bin [5.8,5.9) has 20 bin [5.9,6.0) has 30 bin [6.0,6.1) has 24 bin [6.1,6.2) has 15 bin [6.2,6.3) has 22 bin [6.3,6.4) has 13 bin [6.4,6.5) has 4 bin [6.5,6.6) has 5 bin [6.6,6.7) has 8 bin [6.7,6.8) has 8 bin [6.8,6.9) has 7 bin [6.9,7.0) has 16 bin [7.0,7.1) has 17 bin [7.1,7.2) has 10 bin [7.2,7.3) has 6 bin [7.3,7.4) has 10 bin [7.4,7.5) has 11 bin [7.5,7.6) has 3 bin [7.6,7.7) has 4 bin [7.7,7.8) has 15 bin [7.8,7.9) has 15 bin [7.9,8.0) has 15 bin [8.0,8.1) has 8 bin [8.1,8.2) has 12 bin [8.2,8.3) has 11 bin [8.3,8.4) has 15 bin [8.4,8.5) has 19 bin [8.5,8.6) has 9 bin [8.6,8.7) has 11 bin [8.7,8.8) has 8 bin [8.8,8.9) has 11 bin [8.9,9.0) has 6 bin [9.0,9.1) has 12 bin [9.1,9.2) has 12 bin [9.2,9.3) has 3 bin [9.3,9.4) has 1 bin [9.4,9.5) has 4 bin [9.5,9.6) has 2 bin [9.6,9.7) has 4 bin [9.7,9.8) has 2 bin [9.8,9.9) has 6 bin [9.9,10.0) has 3 bin [10.2,10.3) has 1 bin [10.3,10.4) has 3 bin [10.6,10.7) has 2 bin [10.7,10.8) has 4 bin [10.8,10.9) has 3 bin [10.9,11.0) has 2 bin [11.0,11.1) has 2 bin [11.1,11.2) has 2 bin [11.2,11.3) has 1 bin [11.3,11.4) has 2 bin [11.4,11.5) has 2 bin [11.5,11.6) has 4 bin [11.6,11.7) has 4 bin [11.7,11.8) has 2 bin [11.8,11.9) has 1 bin [11.9,12.0) has 1 bin [12.0,12.1) has 3 bin [12.1,12.2) has 6 bin [12.2,12.3) has 6 bin [12.3,12.4) has 5 bin [12.4,12.5) has 8 bin [12.5,12.6) has 8 bin [12.6,12.7) has 8 bin [12.7,12.8) has 5 bin [12.8,12.9) has 4 bin [12.9,13.0) has 3 bin [13.0,13.1) has 4 bin [13.7,13.8) has 1 bin [16.7,16.8) has 2 bin [16.8,16.9) has 4 average z coordinate 2.3 for 15627365 element(s) point source id histogram with bin size 1.000000 bin 12535 has 456000 bin 12536 has 3291184 bin 12537 has 4313484 bin 12538 has 4543500 bin 12539 has 2764218 bin 12540 has 258979 average point source id 12537.425259728686797 for 15627365 element(s)