lasinfo (210611) report for 'AHN2T/52BN1_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: 40944438 number of points by return: 40944438 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 190980 394980 0 min x y z: 190980.00 394980.00 22.23 max x y z: 192019.99 396269.99 59.54 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: 40944438 extended number of points by return: 40944438 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 2223 5954 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 14 255 G 20 255 B 0 255 NIR 35 255 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: 40944438 number of intermediate returns: 0 number of last returns: 40944438 number of single returns: 40944438 covered area in square units/kilounits: 1332564/1.33 point density: all returns 30.73 last only 30.73 (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 40944438 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40944438 instead zero. overview over extended number of returns of given pulse: 40944438 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 27280651 unclassified (1) 13663787 ground (2) +-> flagged as extended overlap: 2347203 +---> 1378345 of those are unclassified (1) +---> 968858 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [22.2,22.3) has 139 bin [22.3,22.4) has 514 bin [22.4,22.5) has 566 bin [22.5,22.6) has 3203 bin [22.6,22.7) has 3096 bin [22.7,22.8) has 2788 bin [22.8,22.9) has 8871 bin [22.9,23.0) has 16770 bin [23.0,23.1) has 18055 bin [23.1,23.2) has 36682 bin [23.2,23.3) has 65699 bin [23.3,23.4) has 89638 bin [23.4,23.5) has 68213 bin [23.5,23.6) has 119684 bin [23.6,23.7) has 292109 bin [23.7,23.8) has 299657 bin [23.8,23.9) has 158434 bin [23.9,24.0) has 191289 bin [24.0,24.1) has 212080 bin [24.1,24.2) has 283112 bin [24.2,24.3) has 303285 bin 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[54.6,54.7) has 578 bin [54.7,54.8) has 552 bin [54.8,54.9) has 502 bin [54.9,55.0) has 429 bin [55.0,55.1) has 391 bin [55.1,55.2) has 375 bin [55.2,55.3) has 349 bin [55.3,55.4) has 296 bin [55.4,55.5) has 275 bin [55.5,55.6) has 282 bin [55.6,55.7) has 216 bin [55.7,55.8) has 195 bin [55.8,55.9) has 172 bin [55.9,56.0) has 155 bin [56.0,56.1) has 160 bin [56.1,56.2) has 125 bin [56.2,56.3) has 118 bin [56.3,56.4) has 105 bin [56.4,56.5) has 102 bin [56.5,56.6) has 97 bin [56.6,56.7) has 75 bin [56.7,56.8) has 76 bin [56.8,56.9) has 46 bin [56.9,57.0) has 44 bin [57.0,57.1) has 42 bin [57.1,57.2) has 58 bin [57.2,57.3) has 31 bin [57.3,57.4) has 32 bin [57.4,57.5) has 33 bin [57.5,57.6) has 19 bin [57.6,57.7) has 23 bin [57.7,57.8) has 19 bin [57.8,57.9) has 12 bin [57.9,58.0) has 5 bin [58.0,58.1) has 13 bin [58.1,58.2) has 16 bin [58.2,58.3) has 10 bin [58.3,58.4) has 7 bin [58.4,58.5) has 9 bin [58.5,58.6) has 6 bin [58.6,58.7) has 4 bin [58.7,58.8) has 4 bin [58.8,58.9) has 4 bin [59.1,59.2) has 1 bin [59.2,59.3) has 1 bin [59.5,59.6) has 1 average z coordinate 32.6 for 40944438 element(s) point source id histogram with bin size 1.000000 bin 0 has 40944438 average point source id 0 for 40944438 element(s)