lasinfo (210611) report for 'AHN2T/51BN1_17.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: 35698359 number of points by return: 35698359 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 150980 394980 0 min x y z: 150980.00 394980.00 8.40 max x y z: 152019.99 396269.99 47.11 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: 35698359 extended number of points by return: 35698359 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 840 4711 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 11 255 G 21 255 B 3 255 NIR 45 255 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: 35698359 number of intermediate returns: 0 number of last returns: 35698359 number of single returns: 35698359 covered area in square units/kilounits: 1340792/1.34 point density: all returns 26.62 last only 26.62 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35698359 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 35698359 instead zero. overview over extended number of returns of given pulse: 35698359 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 20734033 unclassified (1) 14964326 ground (2) +-> flagged as extended overlap: 2660506 +---> 1518150 of those are unclassified (1) +---> 1142356 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [8.4,8.5) has 523 bin [8.5,8.6) has 1470 bin [8.6,8.7) has 1098 bin [8.7,8.8) has 3174 bin [8.8,8.9) has 14036 bin [8.9,9.0) has 17545 bin [9.0,9.1) has 24192 bin [9.1,9.2) has 30027 bin [9.2,9.3) has 61153 bin [9.3,9.4) has 188832 bin [9.4,9.5) has 482389 bin [9.5,9.6) has 947152 bin [9.6,9.7) has 1495148 bin [9.7,9.8) has 1722855 bin [9.8,9.9) has 1836395 bin [9.9,10.0) has 1966978 bin [10.0,10.1) has 2125364 bin [10.1,10.2) has 1641939 bin [10.2,10.3) has 1111100 bin [10.3,10.4) has 670956 bin [10.4,10.5) has 473618 bin [10.5,10.6) 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bin [45.5,45.6) has 118 bin [45.6,45.7) has 91 bin [45.7,45.8) has 86 bin [45.8,45.9) has 70 bin [45.9,46.0) has 62 bin [46.0,46.1) has 52 bin [46.1,46.2) has 30 bin [46.2,46.3) has 34 bin [46.3,46.4) has 24 bin [46.4,46.5) has 21 bin [46.5,46.6) has 12 bin [46.6,46.7) has 9 bin [46.7,46.8) has 6 bin [46.8,46.9) has 4 bin [46.9,47.0) has 1 bin [47.0,47.1) has 3 bin [47.1,47.2) has 1 average z coordinate 16.9 for 35698359 element(s) point source id histogram with bin size 1.000000 bin 0 has 35698359 average point source id 0 for 35698359 element(s)