lasinfo (210611) report for 'AHN2T/57FN1_16.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: 40510878 number of points by return: 40510878 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 169980 369980 0 min x y z: 169980.00 369980.00 23.76 max x y z: 171019.99 371269.99 62.51 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: 40510878 extended number of points by return: 40510878 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 2376 6251 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 36 255 G 41 255 B 18 255 NIR 42 255 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: 40510878 number of intermediate returns: 0 number of last returns: 40510878 number of single returns: 40510878 covered area in square units/kilounits: 1341588/1.34 point density: all returns 30.20 last only 30.20 (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 40510878 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40510878 instead zero. overview over extended number of returns of given pulse: 40510878 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 16016314 unclassified (1) 24494564 ground (2) +-> flagged as extended overlap: 2568965 +---> 1057170 of those are unclassified (1) +---> 1511795 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [23.7,23.8) has 1 bin [24.1,24.2) has 1 bin [24.9,25.0) has 9 bin [25.0,25.1) has 899 bin [25.1,25.2) has 4787 bin [25.2,25.3) has 12200 bin [25.3,25.4) has 44184 bin [25.4,25.5) has 26859 bin [25.5,25.6) has 37884 bin [25.6,25.7) has 101230 bin [25.7,25.8) has 445605 bin [25.8,25.9) has 420778 bin [25.9,26.0) has 445683 bin [26.0,26.1) has 675195 bin [26.1,26.2) has 825304 bin [26.2,26.3) has 722508 bin [26.3,26.4) has 864022 bin [26.4,26.5) has 1008040 bin [26.5,26.6) has 3126306 bin [26.6,26.7) has 1855402 bin [26.7,26.8) has 1417756 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bin [58.5,58.6) has 11 bin [58.6,58.7) has 13 bin [58.7,58.8) has 13 bin [58.8,58.9) has 14 bin [58.9,59.0) has 9 bin [59.0,59.1) has 15 bin [59.1,59.2) has 12 bin [59.2,59.3) has 4 bin [59.3,59.4) has 7 bin [59.4,59.5) has 7 bin [59.5,59.6) has 6 bin [59.6,59.7) has 4 bin [59.7,59.8) has 4 bin [59.8,59.9) has 7 bin [59.9,60.0) has 11 bin [60.0,60.1) has 3 bin [60.1,60.2) has 11 bin [60.2,60.3) has 2 bin [60.3,60.4) has 9 bin [60.4,60.5) has 3 bin [60.5,60.6) has 3 bin [60.6,60.7) has 3 bin [60.7,60.8) has 3 bin [60.8,60.9) has 2 bin [60.9,61.0) has 1 bin [61.0,61.1) has 2 bin [61.1,61.2) has 9 bin [61.2,61.3) has 9 bin [61.3,61.4) has 2 bin [61.4,61.5) has 1 bin [61.5,61.6) has 3 bin [61.8,61.9) has 3 bin [62.0,62.1) has 5 bin [62.1,62.2) has 2 bin [62.2,62.3) has 2 bin [62.4,62.5) has 1 bin [62.5,62.6) has 1 average z coordinate 30.5 for 40510878 element(s) point source id histogram with bin size 1.000000 bin 0 has 40510878 average point source id 0 for 40510878 element(s)