lasinfo (210611) report for 'AHN2T/41GN2_09.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: 208/2021 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: 13173143 number of points by return: 13173143 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 247980 434980 0 min x y z: 247980.00 434980.00 46.65 max x y z: 249019.99 436269.99 85.35 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: 13173143 extended number of points by return: 13173143 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 4665 8535 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 21 250 G 35 255 B 35 237 NIR 32 255 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: 13173143 number of intermediate returns: 0 number of last returns: 13173143 number of single returns: 13173143 covered area in square units/kilounits: 795900/0.80 point density: all returns 16.55 last only 16.55 (per square units) spacing: all returns 0.25 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 13173143 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13173143 instead zero. overview over extended number of returns of given pulse: 13173143 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5947131 unclassified (1) 7226012 ground (2) +-> flagged as extended overlap: 764247 +---> 319436 of those are unclassified (1) +---> 444811 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [46.6,46.7) has 6 bin [46.7,46.8) has 25 bin [46.8,46.9) has 16 bin [46.9,47.0) has 21 bin [47.0,47.1) has 26 bin [47.1,47.2) has 90 bin [47.2,47.3) has 707 bin [47.3,47.4) has 16969 bin [47.4,47.5) has 40693 bin [47.5,47.6) has 55921 bin [47.6,47.7) has 97027 bin [47.7,47.8) has 143144 bin [47.8,47.9) has 204268 bin [47.9,48.0) has 219606 bin [48.0,48.1) has 290353 bin [48.1,48.2) has 316261 bin [48.2,48.3) has 370687 bin [48.3,48.4) has 438038 bin [48.4,48.5) has 342503 bin [48.5,48.6) has 469581 bin [48.6,48.7) has 719889 bin [48.7,48.8) 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has 737 bin [75.8,75.9) has 620 bin [75.9,76.0) has 562 bin [76.0,76.1) has 532 bin [76.1,76.2) has 448 bin [76.2,76.3) has 366 bin [76.3,76.4) has 330 bin [76.4,76.5) has 293 bin [76.5,76.6) has 251 bin [76.6,76.7) has 231 bin [76.7,76.8) has 193 bin [76.8,76.9) has 176 bin [76.9,77.0) has 122 bin [77.0,77.1) has 108 bin [77.1,77.2) has 89 bin [77.2,77.3) has 50 bin [77.3,77.4) has 60 bin [77.4,77.5) has 49 bin [77.5,77.6) has 27 bin [77.6,77.7) has 25 bin [77.7,77.8) has 11 bin [77.8,77.9) has 11 bin [77.9,78.0) has 8 bin [78.0,78.1) has 5 bin [78.1,78.2) has 5 bin [78.2,78.3) has 1 bin [85.0,85.1) has 1 bin [85.1,85.2) has 2 bin [85.3,85.4) has 1 average z coordinate 52.8 for 13173143 element(s) point source id histogram with bin size 1.000000 bin 0 has 13173143 average point source id 0 for 13173143 element(s)