lasinfo (210611) report for 'AHN2T/57FZ1_19.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: 31116977 number of points by return: 31116977 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 172980 363730 0 min x y z: 172980.00 363730.00 28.60 max x y z: 174019.99 365019.99 63.83 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: 31116977 extended number of points by return: 31116977 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 2860 6383 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 17 249 G 27 254 B 18 255 NIR 49 255 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: 31116977 number of intermediate returns: 0 number of last returns: 31116977 number of single returns: 31116977 covered area in square units/kilounits: 1325872/1.33 point density: all returns 23.47 last only 23.47 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31116977 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31116977 instead zero. overview over extended number of returns of given pulse: 31116977 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 15586934 unclassified (1) 15530043 ground (2) +-> flagged as extended overlap: 2635643 +---> 1552468 of those are unclassified (1) +---> 1083175 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [28.6,28.7) has 782 bin [28.7,28.8) has 1894 bin [28.8,28.9) has 1628 bin [28.9,29.0) has 2197 bin [29.0,29.1) has 1908 bin [29.1,29.2) has 2687 bin [29.2,29.3) has 3701 bin [29.3,29.4) has 4707 bin [29.4,29.5) has 6286 bin [29.5,29.6) has 7978 bin [29.6,29.7) has 15158 bin [29.7,29.8) has 22963 bin [29.8,29.9) has 53549 bin [29.9,30.0) has 93500 bin [30.0,30.1) has 114992 bin [30.1,30.2) has 167866 bin [30.2,30.3) has 271523 bin [30.3,30.4) has 357426 bin [30.4,30.5) has 465910 bin [30.5,30.6) has 659308 bin [30.6,30.7) has 832522 bin 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[61.5,61.6) has 199 bin [61.6,61.7) has 168 bin [61.7,61.8) has 152 bin [61.8,61.9) has 153 bin [61.9,62.0) has 136 bin [62.0,62.1) has 131 bin [62.1,62.2) has 96 bin [62.2,62.3) has 94 bin [62.3,62.4) has 102 bin [62.4,62.5) has 69 bin [62.5,62.6) has 66 bin [62.6,62.7) has 52 bin [62.7,62.8) has 50 bin [62.8,62.9) has 48 bin [62.9,63.0) has 35 bin [63.0,63.1) has 32 bin [63.1,63.2) has 24 bin [63.2,63.3) has 14 bin [63.3,63.4) has 9 bin [63.4,63.5) has 12 bin [63.5,63.6) has 7 bin [63.6,63.7) has 5 bin [63.7,63.8) has 4 bin [63.8,63.9) has 1 average z coordinate 36.7 for 31116977 element(s) point source id histogram with bin size 1.000000 bin 0 has 31116977 average point source id 0 for 31116977 element(s)