lasinfo (210611) report for 'AHN2T/57FN1_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: 27943040 number of points by return: 27943040 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 169980 373730 0 min x y z: 169980.00 373730.00 22.03 max x y z: 171019.99 375019.99 55.50 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: 27943040 extended number of points by return: 27943040 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 2203 5550 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 35 255 G 40 255 B 16 255 NIR 53 255 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: 27943040 number of intermediate returns: 0 number of last returns: 27943040 number of single returns: 27943040 covered area in square units/kilounits: 1340560/1.34 point density: all returns 20.84 last only 20.84 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27943040 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27943040 instead zero. overview over extended number of returns of given pulse: 27943040 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 13377942 unclassified (1) 14565098 ground (2) +-> flagged as extended overlap: 1775962 +---> 730648 of those are unclassified (1) +---> 1045314 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [22.0,22.1) has 71 bin [22.1,22.2) has 59 bin [22.2,22.3) has 33 bin [22.3,22.4) has 46 bin [22.4,22.5) has 52 bin [22.5,22.6) has 51 bin [22.6,22.7) has 44 bin [22.7,22.8) has 91 bin [22.8,22.9) has 383 bin [22.9,23.0) has 778 bin [23.0,23.1) has 1361 bin [23.1,23.2) has 2463 bin [23.2,23.3) has 18367 bin [23.3,23.4) has 79821 bin [23.4,23.5) has 115986 bin [23.5,23.6) has 146568 bin [23.6,23.7) has 186184 bin [23.7,23.8) has 234076 bin [23.8,23.9) has 195270 bin [23.9,24.0) has 191605 bin [24.0,24.1) has 325687 bin [24.1,24.2) has 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bin [51.1,51.2) has 391 bin [51.2,51.3) has 346 bin [51.3,51.4) has 327 bin [51.4,51.5) has 288 bin [51.5,51.6) has 239 bin [51.6,51.7) has 224 bin [51.7,51.8) has 183 bin [51.8,51.9) has 174 bin [51.9,52.0) has 152 bin [52.0,52.1) has 138 bin [52.1,52.2) has 80 bin [52.2,52.3) has 92 bin [52.3,52.4) has 80 bin [52.4,52.5) has 80 bin [52.5,52.6) has 63 bin [52.6,52.7) has 67 bin [52.7,52.8) has 58 bin [52.8,52.9) has 50 bin [52.9,53.0) has 43 bin [53.0,53.1) has 46 bin [53.1,53.2) has 46 bin [53.2,53.3) has 35 bin [53.3,53.4) has 37 bin [53.4,53.5) has 27 bin [53.5,53.6) has 29 bin [53.6,53.7) has 16 bin [53.7,53.8) has 35 bin [53.8,53.9) has 30 bin [53.9,54.0) has 30 bin [54.0,54.1) has 21 bin [54.1,54.2) has 8 bin [54.2,54.3) has 14 bin [54.3,54.4) has 8 bin [54.4,54.5) has 9 bin [54.5,54.6) has 11 bin [54.6,54.7) has 10 bin [54.7,54.8) has 11 bin [54.8,54.9) has 7 bin [54.9,55.0) has 8 bin [55.0,55.1) has 5 bin [55.1,55.2) has 1 bin [55.2,55.3) has 3 bin [55.3,55.4) has 3 bin [55.4,55.5) has 1 bin [55.5,55.6) has 1 average z coordinate 30.4 for 27943040 element(s) point source id histogram with bin size 1.000000 bin 0 has 27943040 average point source id 0 for 27943040 element(s)