lasinfo (210611) report for 'AHN3T/20BZ2_06.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: 213/2021 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: 908851 number of points by return: 906261 2587 3 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 154980 516230 0 min x y z: 155507.068 516900.246 -0.644 max x y z: 156019.999 517519.999 1.632 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: 908851 extended number of points by return: 906261 2587 3 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 527068 1039999 Y 670246 1289999 Z -644 1632 intensity 1 5007 return_number 1 3 number_of_returns 1 3 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -31 18 user_data 2 2 point_source_ID 2495 2496 gps_time 211344.321894 211589.688935 Color R 21 254 G 30 255 B 20 255 NIR 11 239 extended_return_number 1 3 extended_number_of_returns 1 3 extended_classification 1 9 extended_scan_angle -5167 3000 extended_scanner_channel 0 0 number of first returns: 906261 number of intermediate returns: 4 number of last returns: 906186 number of single returns: 903600 covered area in square units/kilounits: 157296/0.16 point density: all returns 5.78 last only 5.76 (per square units) spacing: all returns 0.42 last only 0.42 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 908851 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 906261 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2587 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3 instead zero. overview over extended number of returns of given pulse: 903600 5240 11 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5540 unclassified (1) 61286 ground (2) 842025 water (9) +-> flagged as extended overlap: 119877 +---> 1301 of those are unclassified (1) +---> 17315 of those are ground (2) +---> 101261 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 4 bin [-0.6,-0.5) has 1320 bin [-0.5,-0.4) has 47370 bin [-0.4,-0.3) has 282214 bin [-0.3,-0.2) has 371928 bin [-0.2,-0.1) has 131143 bin [-0.1,0.0) has 24969 bin [0.0,0.1) has 13814 bin [0.1,0.2) has 16783 bin [0.2,0.3) has 8671 bin [0.3,0.4) has 4702 bin [0.4,0.5) has 2194 bin [0.5,0.6) has 1096 bin [0.6,0.7) has 704 bin [0.7,0.8) has 625 bin [0.8,0.9) has 484 bin [0.9,1.0) has 372 bin [1.0,1.1) has 226 bin [1.1,1.2) has 132 bin [1.2,1.3) has 61 bin [1.3,1.4) has 23 bin [1.4,1.5) has 13 bin [1.5,1.6) has 1 bin [1.6,1.7) has 2 average z coordinate -0.2 for 908851 element(s) point source id histogram with bin size 1.000000 bin 2495 has 33906 bin 2496 has 874945 average point source id 2495.962693554829002 for 908851 element(s)