lasinfo (210611) report for 'AHN3T/39CZ1_25.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: 214/2021 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: 15629857 number of points by return: 12757370 1629036 759097 350360 133994 scale factor x y z: 0.001 0.001 0.001 offset x y z: 143980 424980 0 min x y z: 143980.000 424980.000 0.135 max x y z: 145019.999 426269.999 37.877 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: 15629857 extended number of points by return: 12757370 1629036 759097 350360 133994 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 1039999 Y 0 1289999 Z 135 37877 intensity 0 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -36 36 user_data 2 2 point_source_ID 128 266 gps_time 108386542.384584 110196920.272844 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 32 255 B 28 255 NIR 21 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6000 6000 extended_scanner_channel 0 0 number of first returns: 12757370 number of intermediate returns: 1244086 number of last returns: 12762521 number of single returns: 11134120 covered area in square units/kilounits: 1163660/1.16 point density: all returns 13.43 last only 10.97 (per square units) spacing: all returns 0.27 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 15629857 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 12757370 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1629036 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 759097 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 350360 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 133994 instead zero. overview over extended number of returns of given pulse: 11134120 1733398 1226344 865629 670366 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3537840 unclassified (1) 9823386 ground (2) 1237740 building (6) 1022433 water (9) 8458 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1107057 +---> 252092 of those are unclassified (1) +---> 567501 of those are ground (2) +---> 151890 of those are building (6) +---> 135574 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.1,0.2) has 1 bin [0.2,0.3) has 15 bin [0.3,0.4) has 8 bin [0.4,0.5) has 6 bin [0.5,0.6) has 5 bin [0.6,0.7) has 5 bin [0.7,0.8) has 6 bin [0.8,0.9) has 7 bin [0.9,1.0) has 8 bin [1.0,1.1) has 47 bin [1.1,1.2) has 140 bin [1.2,1.3) has 66 bin [1.3,1.4) has 56 bin [1.4,1.5) has 57 bin [1.5,1.6) has 694 bin [1.6,1.7) has 5980 bin [1.7,1.8) has 52560 bin [1.8,1.9) has 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[33.8,33.9) has 886 bin [33.9,34.0) has 856 bin [34.0,34.1) has 817 bin [34.1,34.2) has 768 bin [34.2,34.3) has 734 bin [34.3,34.4) has 721 bin [34.4,34.5) has 687 bin [34.5,34.6) has 640 bin [34.6,34.7) has 617 bin [34.7,34.8) has 529 bin [34.8,34.9) has 512 bin [34.9,35.0) has 504 bin [35.0,35.1) has 477 bin [35.1,35.2) has 453 bin [35.2,35.3) has 416 bin [35.3,35.4) has 369 bin [35.4,35.5) has 354 bin [35.5,35.6) has 332 bin [35.6,35.7) has 288 bin [35.7,35.8) has 244 bin [35.8,35.9) has 229 bin [35.9,36.0) has 196 bin [36.0,36.1) has 160 bin [36.1,36.2) has 127 bin [36.2,36.3) has 100 bin [36.3,36.4) has 98 bin [36.4,36.5) has 77 bin [36.5,36.6) has 54 bin [36.6,36.7) has 43 bin [36.7,36.8) has 31 bin [36.8,36.9) has 23 bin [36.9,37.0) has 16 bin [37.0,37.1) has 19 bin [37.1,37.2) has 9 bin [37.2,37.3) has 7 bin [37.3,37.4) has 1 bin [37.4,37.5) has 3 bin [37.5,37.6) has 1 bin [37.8,37.9) has 1 average z coordinate 5.5 for 15629857 element(s) point source id histogram with bin size 1.000000 bin 128 has 1950726 bin 262 has 1202633 bin 263 has 5182158 bin 264 has 4507745 bin 265 has 2350512 bin 266 has 436083 average point source id 246.746900243553085 for 15629857 element(s)