lasinfo (210611) report for 'AHN3T/17AZ2_22.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: 212/2021 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: 25363357 number of points by return: 14843408 6554051 2845118 906580 214200 scale factor x y z: 0.001 0.001 0.001 offset x y z: 225980 537480 0 min x y z: 225980.000 537480.000 11.388 max x y z: 227019.999 538769.999 49.040 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: 25363357 extended number of points by return: 14843408 6554051 2845118 906580 214200 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 11388 49040 intensity 1 65533 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 33 user_data 2 2 point_source_ID 147 153 gps_time 142779865.391455 142787509.054706 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 247 G 38 250 B 26 255 NIR 26 248 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 14843408 number of intermediate returns: 3965412 number of last returns: 14843779 number of single returns: 8289242 covered area in square units/kilounits: 1332184/1.33 point density: all returns 19.04 last only 11.14 (per square units) spacing: all returns 0.23 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25363357 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14843408 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6554051 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2845118 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 906580 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 214200 instead zero. overview over extended number of returns of given pulse: 8289242 7418494 5815698 2769143 1070780 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 16690848 unclassified (1) 8638254 ground (2) 34255 water (9) +-> flagged as extended overlap: 1680586 +---> 1070660 of those are unclassified (1) +---> 588145 of those are ground (2) +---> 21781 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.3,11.4) has 2 bin [11.4,11.5) has 95 bin [11.5,11.6) has 356 bin [11.6,11.7) has 326 bin [11.7,11.8) has 557 bin [11.8,11.9) has 4612 bin [11.9,12.0) has 12137 bin [12.0,12.1) has 12040 bin [12.1,12.2) has 10760 bin [12.2,12.3) has 10675 bin [12.3,12.4) has 12674 bin [12.4,12.5) has 14918 bin [12.5,12.6) has 14398 bin [12.6,12.7) has 23955 bin [12.7,12.8) has 30036 bin [12.8,12.9) has 66069 bin [12.9,13.0) has 935183 bin [13.0,13.1) has 1534844 bin [13.1,13.2) has 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[44.1,44.2) has 125 bin [44.2,44.3) has 130 bin [44.3,44.4) has 107 bin [44.4,44.5) has 106 bin [44.5,44.6) has 88 bin [44.6,44.7) has 91 bin [44.7,44.8) has 113 bin [44.8,44.9) has 97 bin [44.9,45.0) has 98 bin [45.0,45.1) has 82 bin [45.1,45.2) has 81 bin [45.2,45.3) has 76 bin [45.3,45.4) has 63 bin [45.4,45.5) has 56 bin [45.5,45.6) has 49 bin [45.6,45.7) has 51 bin [45.7,45.8) has 33 bin [45.8,45.9) has 30 bin [45.9,46.0) has 34 bin [46.0,46.1) has 32 bin [46.1,46.2) has 26 bin [46.2,46.3) has 29 bin [46.3,46.4) has 23 bin [46.4,46.5) has 26 bin [46.5,46.6) has 31 bin [46.6,46.7) has 16 bin [46.7,46.8) has 14 bin [46.8,46.9) has 17 bin [46.9,47.0) has 17 bin [47.0,47.1) has 7 bin [47.1,47.2) has 9 bin [47.2,47.3) has 5 bin [47.4,47.5) has 2 bin [47.5,47.6) has 5 bin [47.6,47.7) has 1 bin [48.1,48.2) has 2 bin [49.0,49.1) has 1 average z coordinate 19.1 for 25363357 element(s) point source id histogram with bin size 1.000000 bin 147 has 59698 bin 148 has 3528732 bin 149 has 8433121 bin 150 has 9324626 bin 152 has 3980720 bin 153 has 36460 average point source id 149.70040010870801 for 25363357 element(s)