lasinfo (210611) report for 'AHN2T/51DN1_01.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: 209/2021 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: 40832479 number of points by return: 40832479 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 149980 386230 0 min x y z: 149980.00 386230.00 18.34 max x y z: 151019.99 387519.99 45.62 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: 40832479 extended number of points by return: 40832479 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 1834 4562 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 31 243 G 39 239 B 28 226 NIR 54 242 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: 40832479 number of intermediate returns: 0 number of last returns: 40832479 number of single returns: 40832479 covered area in square units/kilounits: 1341564/1.34 point density: all returns 30.44 last only 30.44 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40832479 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40832479 instead zero. overview over extended number of returns of given pulse: 40832479 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 27307516 unclassified (1) 13524963 ground (2) +-> flagged as extended overlap: 2568920 +---> 1736111 of those are unclassified (1) +---> 832809 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [18.3,18.4) has 2 bin [18.4,18.5) has 14 bin [18.5,18.6) has 125 bin [18.6,18.7) has 645 bin [18.7,18.8) has 2580 bin [18.8,18.9) has 10094 bin [18.9,19.0) has 22491 bin [19.0,19.1) has 40622 bin [19.1,19.2) has 62273 bin [19.2,19.3) has 94107 bin [19.3,19.4) has 140030 bin [19.4,19.5) has 199139 bin [19.5,19.6) has 261408 bin [19.6,19.7) has 327903 bin [19.7,19.8) has 407219 bin [19.8,19.9) has 477171 bin [19.9,20.0) has 529150 bin [20.0,20.1) has 625846 bin [20.1,20.2) has 742970 bin [20.2,20.3) has 824169 bin [20.3,20.4) has 871936 bin 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[39.0,39.1) has 14519 bin [39.1,39.2) has 13611 bin [39.2,39.3) has 12544 bin [39.3,39.4) has 11466 bin [39.4,39.5) has 10990 bin [39.5,39.6) has 9715 bin [39.6,39.7) has 9045 bin [39.7,39.8) has 8495 bin [39.8,39.9) has 7612 bin [39.9,40.0) has 7284 bin [40.0,40.1) has 6546 bin [40.1,40.2) has 6043 bin [40.2,40.3) has 5452 bin [40.3,40.4) has 5104 bin [40.4,40.5) has 4494 bin [40.5,40.6) has 4058 bin [40.6,40.7) has 3672 bin [40.7,40.8) has 3412 bin [40.8,40.9) has 2972 bin [40.9,41.0) has 2628 bin [41.0,41.1) has 2368 bin [41.1,41.2) has 2190 bin [41.2,41.3) has 1983 bin [41.3,41.4) has 1686 bin [41.4,41.5) has 1470 bin [41.5,41.6) has 1314 bin [41.6,41.7) has 1052 bin [41.7,41.8) has 1010 bin [41.8,41.9) has 872 bin [41.9,42.0) has 795 bin [42.0,42.1) has 683 bin [42.1,42.2) has 611 bin [42.2,42.3) has 533 bin [42.3,42.4) has 519 bin [42.4,42.5) has 419 bin [42.5,42.6) has 376 bin [42.6,42.7) has 290 bin [42.7,42.8) has 280 bin [42.8,42.9) has 233 bin [42.9,43.0) has 212 bin [43.0,43.1) has 149 bin [43.1,43.2) has 116 bin [43.2,43.3) has 108 bin [43.3,43.4) has 92 bin [43.4,43.5) has 56 bin [43.5,43.6) has 57 bin [43.6,43.7) has 46 bin [43.7,43.8) has 34 bin [43.8,43.9) has 39 bin [43.9,44.0) has 26 bin [44.0,44.1) has 22 bin [44.1,44.2) has 17 bin [44.2,44.3) has 18 bin [44.3,44.4) has 9 bin [44.4,44.5) has 5 bin [44.5,44.6) has 3 bin [44.6,44.7) has 3 bin [44.7,44.8) has 2 bin [44.8,44.9) has 3 bin [44.9,45.0) has 1 bin [45.0,45.1) has 1 bin [45.6,45.7) has 1 average z coordinate 26.3 for 40832479 element(s) point source id histogram with bin size 1.000000 bin 0 has 40832479 average point source id 0 for 40832479 element(s)