lasinfo (210611) report for 'AHN3T/13AZ2_03.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: 215/2021 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: 18927756 number of points by return: 14988939 2085414 1205883 504277 143243 scale factor x y z: 0.001 0.001 0.001 offset x y z: 266980 567480 0 min x y z: 266980.000 567480.000 -1.579 max x y z: 268019.999 568769.999 34.549 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: 18927756 extended number of points by return: 14988939 2085414 1205883 504277 143243 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 -1579 34549 intensity 7 25782 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -35 32 user_data 0 0 point_source_ID 178 183 gps_time 234443941.254147 234449354.465095 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 4 255 G 10 255 B 7 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5833 5333 extended_scanner_channel 0 0 number of first returns: 14988939 number of intermediate returns: 1882870 number of last returns: 14958170 number of single returns: 12902223 covered area in square units/kilounits: 1291000/1.29 point density: all returns 14.66 last only 11.59 (per square units) spacing: all returns 0.26 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18927756 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14988939 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2085414 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1205883 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 504277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 143243 instead zero. overview over extended number of returns of given pulse: 12902223 1759675 2104974 1444188 573282 121809 21605 0 0 0 0 0 0 0 0 histogram of classification of points: 4819495 unclassified (1) 13484531 ground (2) 438625 building (6) 177667 water (9) 7438 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1150532 +---> 247977 of those are unclassified (1) +---> 867120 of those are ground (2) +---> 30344 of those are building (6) +---> 2602 of those are water (9) +---> 2489 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 1004 bin [-1.5,-1.4) has 3560 bin [-1.4,-1.3) has 2509 bin [-1.3,-1.2) has 3394 bin [-1.2,-1.1) has 3872 bin [-1.1,-1.0) has 4757 bin [-1.0,-0.9) has 7786 bin [-0.9,-0.8) has 19851 bin [-0.8,-0.7) has 75185 bin [-0.7,-0.6) has 117991 bin [-0.6,-0.5) has 133624 bin [-0.5,-0.4) has 126144 bin 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has 12889 bin [19.5,19.6) has 12780 bin [19.6,19.7) has 12507 bin [19.7,19.8) has 12335 bin [19.8,19.9) has 12010 bin [19.9,20.0) has 11840 bin [20.0,20.1) has 11737 bin [20.1,20.2) has 11356 bin [20.2,20.3) has 11170 bin [20.3,20.4) has 10886 bin [20.4,20.5) has 10442 bin [20.5,20.6) has 10219 bin [20.6,20.7) has 10044 bin [20.7,20.8) has 9570 bin [20.8,20.9) has 9467 bin [20.9,21.0) has 9053 bin [21.0,21.1) has 8911 bin [21.1,21.2) has 8528 bin [21.2,21.3) has 8370 bin [21.3,21.4) has 8134 bin [21.4,21.5) has 7914 bin [21.5,21.6) has 7650 bin [21.6,21.7) has 7347 bin [21.7,21.8) has 7088 bin [21.8,21.9) has 6750 bin [21.9,22.0) has 6580 bin [22.0,22.1) has 6471 bin [22.1,22.2) has 6288 bin [22.2,22.3) has 5972 bin [22.3,22.4) has 5707 bin [22.4,22.5) has 5532 bin [22.5,22.6) has 5486 bin [22.6,22.7) has 5108 bin [22.7,22.8) has 4883 bin [22.8,22.9) has 4692 bin [22.9,23.0) has 4594 bin [23.0,23.1) has 4451 bin [23.1,23.2) has 4133 bin [23.2,23.3) has 4004 bin [23.3,23.4) has 3732 bin 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187 bin [31.6,31.7) has 197 bin [31.7,31.8) has 159 bin [31.8,31.9) has 173 bin [31.9,32.0) has 159 bin [32.0,32.1) has 153 bin [32.1,32.2) has 151 bin [32.2,32.3) has 130 bin [32.3,32.4) has 109 bin [32.4,32.5) has 99 bin [32.5,32.6) has 113 bin [32.6,32.7) has 85 bin [32.7,32.8) has 80 bin [32.8,32.9) has 82 bin [32.9,33.0) has 57 bin [33.0,33.1) has 52 bin [33.1,33.2) has 45 bin [33.2,33.3) has 41 bin [33.3,33.4) has 38 bin [33.4,33.5) has 36 bin [33.5,33.6) has 36 bin [33.6,33.7) has 19 bin [33.7,33.8) has 23 bin [33.8,33.9) has 16 bin [33.9,34.0) has 13 bin [34.0,34.1) has 16 bin [34.1,34.2) has 5 bin [34.2,34.3) has 4 bin [34.3,34.4) has 7 bin [34.4,34.5) has 3 bin [34.5,34.6) has 4 average z coordinate 3.1 for 18927756 element(s) point source id histogram with bin size 1.000000 bin 178 has 282232 bin 179 has 2457169 bin 180 has 6677722 bin 181 has 6067315 bin 182 has 3330376 bin 183 has 112942 average point source id 180.530715843970086 for 18927756 element(s)