lasinfo (210611) report for 'AHN3T/69AN1_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: 217/2021 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: 24095554 number of points by return: 17930618 3018689 1813856 976262 356129 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 318730 0 min x y z: 173980.000 318730.000 55.422 max x y z: 175019.999 320019.999 98.057 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: 24095554 extended number of points by return: 17930618 3018689 1813856 976262 356129 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 55422 98057 intensity 0 65533 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 31 user_data 0 0 point_source_ID 14013 16002 gps_time 205949357.506321 206026182.981719 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 255 B 0 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 number of first returns: 17930618 number of intermediate returns: 3238367 number of last returns: 17788743 number of single returns: 14862174 covered area in square units/kilounits: 1341544/1.34 point density: all returns 17.96 last only 13.26 (per square units) spacing: all returns 0.24 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24095554 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17930618 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3018689 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1813856 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 976262 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 356129 instead zero. overview over extended number of returns of given pulse: 14862174 2446214 2521813 2483383 1354335 349038 78597 0 0 0 0 0 0 0 0 histogram of classification of points: 7544879 unclassified (1) 12940959 ground (2) 3609005 building (6) 711 water (9) +-> flagged as extended overlap: 1566315 +---> 411715 of those are unclassified (1) +---> 888344 of those are ground (2) +---> 266256 of those are building (6) z coordinate histogram with bin size 0.100000 bin [55.4,55.5) has 406 bin [55.5,55.6) has 2577 bin [55.6,55.7) has 4234 bin [55.7,55.8) has 5520 bin [55.8,55.9) has 5721 bin [55.9,56.0) has 5965 bin [56.0,56.1) has 5662 bin [56.1,56.2) has 4975 bin [56.2,56.3) has 8774 bin [56.3,56.4) has 21118 bin [56.4,56.5) has 23526 bin [56.5,56.6) has 23160 bin [56.6,56.7) has 34369 bin [56.7,56.8) has 31696 bin [56.8,56.9) has 31928 bin [56.9,57.0) has 31017 bin [57.0,57.1) has 34029 bin [57.1,57.2) has 29962 bin [57.2,57.3) has 28996 bin [57.3,57.4) has 30476 bin [57.4,57.5) has 32752 bin [57.5,57.6) has 32637 bin [57.6,57.7) has 34511 bin [57.7,57.8) has 31483 bin [57.8,57.9) has 24790 bin [57.9,58.0) has 29614 bin [58.0,58.1) has 27557 bin [58.1,58.2) has 24493 bin [58.2,58.3) has 25108 bin [58.3,58.4) has 26010 bin [58.4,58.5) has 25718 bin [58.5,58.6) has 24775 bin [58.6,58.7) has 25775 bin [58.7,58.8) has 30188 bin [58.8,58.9) has 59066 bin [58.9,59.0) has 50725 bin [59.0,59.1) has 47659 bin [59.1,59.2) has 49254 bin [59.2,59.3) has 41588 bin [59.3,59.4) has 39714 bin [59.4,59.5) has 44874 bin [59.5,59.6) has 49123 bin [59.6,59.7) has 65300 bin [59.7,59.8) has 86418 bin [59.8,59.9) has 96328 bin [59.9,60.0) has 88918 bin [60.0,60.1) has 105783 bin [60.1,60.2) has 97454 bin [60.2,60.3) has 112151 bin [60.3,60.4) has 119717 bin [60.4,60.5) has 110548 bin [60.5,60.6) has 100983 bin [60.6,60.7) has 101637 bin [60.7,60.8) has 107598 bin [60.8,60.9) has 99544 bin 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[95.6,95.7) has 70 bin [95.7,95.8) has 51 bin [95.8,95.9) has 45 bin [95.9,96.0) has 38 bin [96.0,96.1) has 29 bin [96.1,96.2) has 24 bin [96.2,96.3) has 10 bin [96.3,96.4) has 11 bin [96.4,96.5) has 7 bin [96.5,96.6) has 3 bin [96.6,96.7) has 4 bin [96.8,96.9) has 1 bin [97.1,97.2) has 1 bin [97.8,97.9) has 1 bin [97.9,98.0) has 1 bin [98.0,98.1) has 4 average z coordinate 67.8 for 24095554 element(s) point source id histogram with bin size 1.000000 bin 14013 has 215575 bin 14014 has 2687909 bin 14015 has 7437402 bin 16000 has 9179645 bin 16001 has 3988578 bin 16002 has 586445 average point source id 15148.199028708781043 for 24095554 element(s)