lasinfo (210611) report for 'AHN1T/31BZ1_20.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: 202/2021 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: 538014 number of points by return: 538014 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 113980 463730 0 min x y z: 113980.00 463730.00 -7.31 max x y z: 115019.99 465019.99 8.18 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: 538014 extended number of points by return: 538014 0 0 0 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 103999 Y 0 128999 Z -731 818 intensity 0 0 return_number 1 1 number_of_returns 1 1 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 2 scan_angle_rank 0 0 user_data 0 0 point_source_ID 0 0 gps_time 0.000000 0.000000 Color R 53 227 G 69 232 B 55 216 NIR 66 255 extended_return_number 1 1 extended_number_of_returns 1 1 extended_classification 1 2 extended_scan_angle 0 0 extended_scanner_channel 0 0 number of first returns: 538014 number of intermediate returns: 0 number of last returns: 538014 number of single returns: 538014 covered area in square units/kilounits: 985184/0.99 point density: all returns 0.55 last only 0.55 (per square units) spacing: all returns 1.35 last only 1.35 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 538014 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 538014 instead zero. overview over extended number of returns of given pulse: 538014 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 421 unclassified (1) 537593 ground (2) +-> flagged as extended overlap: 42981 +---> 100 of those are unclassified (1) +---> 42881 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [-7.4,-7.3) has 1 bin [-7.3,-7.2) has 41 bin [-7.2,-7.1) has 42 bin [-7.1,-7.0) has 36 bin [-7.0,-6.9) has 64 bin [-6.9,-6.8) has 95 bin [-6.8,-6.7) has 156 bin [-6.7,-6.6) has 244 bin [-6.6,-6.5) has 260 bin [-6.5,-6.4) has 374 bin [-6.4,-6.3) has 505 bin [-6.3,-6.2) has 772 bin [-6.2,-6.1) has 1778 bin [-6.1,-6.0) has 4288 bin [-6.0,-5.9) has 20658 bin [-5.9,-5.8) has 35949 bin [-5.8,-5.7) has 43256 bin [-5.7,-5.6) has 65409 bin [-5.6,-5.5) has 73570 bin [-5.5,-5.4) has 102668 bin [-5.4,-5.3) has 91083 bin [-5.3,-5.2) has 54760 bin [-5.2,-5.1) has 28930 bin [-5.1,-5.0) has 9047 bin [-5.0,-4.9) has 3086 bin [-4.9,-4.8) has 509 bin [-4.8,-4.7) has 81 bin [-4.7,-4.6) has 59 bin [-4.6,-4.5) has 76 bin [-4.5,-4.4) has 73 bin [-4.4,-4.3) has 56 bin [-4.3,-4.2) has 36 bin [-4.2,-4.1) has 5 bin [-4.1,-4.0) has 1 bin [-4.0,-3.9) has 1 bin [-3.9,-3.8) has 2 bin [-3.8,-3.7) has 1 bin [-3.7,-3.6) has 1 bin [-3.5,-3.4) has 1 bin [-3.4,-3.3) has 1 bin [-3.3,-3.2) has 1 bin [-2.7,-2.6) has 1 bin [-2.6,-2.5) has 1 bin [-2.5,-2.4) has 1 bin [-2.2,-2.1) has 1 bin [-2.0,-1.9) has 1 bin [-1.9,-1.8) has 1 bin [-1.8,-1.7) has 1 bin [-1.3,-1.2) has 1 bin [-1.1,-1.0) has 1 bin [-0.5,-0.4) has 1 bin [0.0,0.1) has 1 bin [0.1,0.2) has 1 bin [1.2,1.3) has 2 bin [1.3,1.4) has 1 bin [1.4,1.5) has 1 bin [1.5,1.6) has 1 bin [1.8,1.9) has 1 bin [2.2,2.3) has 1 bin [2.4,2.5) has 1 bin [2.5,2.6) has 1 bin [3.0,3.1) has 1 bin [3.3,3.4) has 1 bin [3.5,3.6) has 1 bin [3.7,3.8) has 1 bin [4.1,4.2) has 1 bin [4.3,4.4) has 1 bin [4.5,4.6) has 1 bin [4.7,4.8) has 1 bin [5.3,5.4) has 1 bin [5.4,5.5) has 1 bin [5.6,5.7) has 2 bin [5.8,5.9) has 1 bin [6.2,6.3) has 2 bin [7.3,7.4) has 1 bin [8.1,8.2) has 1 average z coordinate -5.5 for 538014 element(s) point source id histogram with bin size 1.000000 bin 0 has 538014 average point source id 0 for 538014 element(s)