lasinfo (210611) report for 'AHN2T/31GN1_23.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: 207/2021 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: 19051844 number of points by return: 19051844 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 121980 456230 0 min x y z: 121980.00 456230.00 -2.53 max x y z: 123019.99 457519.99 33.23 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: 19051844 extended number of points by return: 19051844 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 -253 3323 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 15 255 G 32 255 B 25 255 NIR 30 255 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: 19051844 number of intermediate returns: 0 number of last returns: 19051844 number of single returns: 19051844 covered area in square units/kilounits: 1308244/1.31 point density: all returns 14.56 last only 14.56 (per square units) spacing: all returns 0.26 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19051844 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19051844 instead zero. overview over extended number of returns of given pulse: 19051844 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2691587 unclassified (1) 16360257 ground (2) +-> flagged as extended overlap: 1294981 +---> 164115 of those are unclassified (1) +---> 1130866 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 1 bin [-2.5,-2.4) has 1 bin [-2.4,-2.3) has 2 bin [-2.3,-2.2) has 7 bin [-2.2,-2.1) has 497 bin [-2.1,-2.0) has 3691 bin [-2.0,-1.9) has 6577 bin [-1.9,-1.8) has 11402 bin [-1.8,-1.7) has 16600 bin [-1.7,-1.6) has 31921 bin [-1.6,-1.5) has 65018 bin [-1.5,-1.4) has 187514 bin [-1.4,-1.3) has 218241 bin [-1.3,-1.2) has 430595 bin [-1.2,-1.1) has 633335 bin [-1.1,-1.0) has 675277 bin [-1.0,-0.9) has 666710 bin [-0.9,-0.8) has 687298 bin [-0.8,-0.7) has 909083 bin [-0.7,-0.6) has 972727 bin [-0.6,-0.5) has 1542274 bin 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[27.8,27.9) has 565 bin [27.9,28.0) has 592 bin [28.0,28.1) has 519 bin [28.1,28.2) has 489 bin [28.2,28.3) has 462 bin [28.3,28.4) has 443 bin [28.4,28.5) has 354 bin [28.5,28.6) has 369 bin [28.6,28.7) has 351 bin [28.7,28.8) has 290 bin [28.8,28.9) has 258 bin [28.9,29.0) has 279 bin [29.0,29.1) has 240 bin [29.1,29.2) has 210 bin [29.2,29.3) has 195 bin [29.3,29.4) has 180 bin [29.4,29.5) has 165 bin [29.5,29.6) has 153 bin [29.6,29.7) has 120 bin [29.7,29.8) has 139 bin [29.8,29.9) has 113 bin [29.9,30.0) has 112 bin [30.0,30.1) has 87 bin [30.1,30.2) has 67 bin [30.2,30.3) has 77 bin [30.3,30.4) has 66 bin [30.4,30.5) has 61 bin [30.5,30.6) has 59 bin [30.6,30.7) has 44 bin [30.7,30.8) has 41 bin [30.8,30.9) has 41 bin [30.9,31.0) has 28 bin [31.0,31.1) has 39 bin [31.1,31.2) has 28 bin [31.2,31.3) has 28 bin [31.3,31.4) has 23 bin [31.4,31.5) has 21 bin [31.5,31.6) has 16 bin [31.6,31.7) has 10 bin [31.7,31.8) has 14 bin [31.8,31.9) has 12 bin [31.9,32.0) has 10 bin [32.0,32.1) has 11 bin [32.1,32.2) has 5 bin [32.2,32.3) has 10 bin [32.3,32.4) has 4 bin [32.4,32.5) has 2 bin [32.5,32.6) has 4 bin [32.6,32.7) has 3 bin [32.7,32.8) has 1 bin [32.8,32.9) has 2 bin [33.0,33.1) has 1 bin [33.2,33.3) has 1 average z coordinate 0.8 for 19051844 element(s) point source id histogram with bin size 1.000000 bin 0 has 19051844 average point source id 0 for 19051844 element(s)