lasinfo (210611) report for 'AHN3T/37GZ2_01.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: 16354929 number of points by return: 13155543 1987739 869782 283391 58474 scale factor x y z: 0.001 0.001 0.001 offset x y z: 84980 429980 0 min x y z: 84980.000 429980.000 -4.019 max x y z: 86019.999 431269.999 33.790 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: 16354929 extended number of points by return: 13155543 1987739 869782 283391 58474 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 -4019 33790 intensity 1 65531 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -31 33 user_data 2 2 point_source_ID 30 34 gps_time 164883806.479178 164887630.823116 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 42 255 B 23 255 NIR 23 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5167 5500 extended_scanner_channel 0 0 number of first returns: 13155543 number of intermediate returns: 1212720 number of last returns: 13152224 number of single returns: 11165558 covered area in square units/kilounits: 1320156/1.32 point density: all returns 12.39 last only 9.96 (per square units) spacing: all returns 0.28 last only 0.32 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16354929 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13155543 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1987739 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 869782 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 283391 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 58474 instead zero. overview over extended number of returns of given pulse: 11165558 2236322 1760011 900527 292511 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4717618 unclassified (1) 9419254 ground (2) 1859972 building (6) 134298 water (9) 223787 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1107373 +---> 328855 of those are unclassified (1) +---> 669187 of those are ground (2) +---> 99561 of those are building (6) +---> 5097 of those are water (9) +---> 4673 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.1,-4.0) has 6 bin [-4.0,-3.9) has 18 bin [-3.9,-3.8) has 14 bin [-3.8,-3.7) has 12 bin [-3.7,-3.6) has 11 bin [-3.6,-3.5) has 13 bin [-3.5,-3.4) has 9 bin [-3.4,-3.3) has 9 bin [-3.3,-3.2) has 10 bin [-3.2,-3.1) has 9 bin [-3.1,-3.0) has 11 bin [-3.0,-2.9) has 10 bin [-2.9,-2.8) has 16 bin [-2.8,-2.7) has 22 bin [-2.7,-2.6) has 1051 bin [-2.6,-2.5) has 50946 bin [-2.5,-2.4) has 70149 bin [-2.4,-2.3) has 27550 bin [-2.3,-2.2) has 34170 bin [-2.2,-2.1) has 47796 bin [-2.1,-2.0) has 71480 bin [-2.0,-1.9) has 103794 bin [-1.9,-1.8) has 195622 bin [-1.8,-1.7) has 336278 bin [-1.7,-1.6) has 653624 bin [-1.6,-1.5) has 961997 bin [-1.5,-1.4) has 1277306 bin [-1.4,-1.3) has 1326641 bin [-1.3,-1.2) has 987703 bin [-1.2,-1.1) has 720910 bin [-1.1,-1.0) has 562938 bin [-1.0,-0.9) has 402893 bin [-0.9,-0.8) has 263859 bin [-0.8,-0.7) has 168924 bin [-0.7,-0.6) has 146537 bin [-0.6,-0.5) has 138115 bin [-0.5,-0.4) has 121806 bin [-0.4,-0.3) has 116937 bin [-0.3,-0.2) has 116021 bin [-0.2,-0.1) has 134167 bin [-0.1,0.0) has 126062 bin [0.0,0.1) has 108153 bin [0.1,0.2) has 98486 bin [0.2,0.3) has 133795 bin [0.3,0.4) has 221254 bin [0.4,0.5) has 259974 bin [0.5,0.6) has 179652 bin [0.6,0.7) has 143660 bin [0.7,0.8) has 103779 bin [0.8,0.9) has 79671 bin [0.9,1.0) has 77787 bin [1.0,1.1) has 82213 bin 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[29.4,29.5) has 157 bin [29.5,29.6) has 210 bin [29.6,29.7) has 54 bin [29.7,29.8) has 386 bin [29.8,29.9) has 178 bin [29.9,30.0) has 9 bin [30.0,30.1) has 5 bin [30.1,30.2) has 14 bin [30.3,30.4) has 3 bin [30.4,30.5) has 4 bin [30.6,30.7) has 3 bin [30.7,30.8) has 2 bin [30.9,31.0) has 1 bin [31.1,31.2) has 1 bin [31.2,31.3) has 1 bin [31.6,31.7) has 1 bin [31.7,31.8) has 1 bin [32.4,32.5) has 1 bin [32.5,32.6) has 3 bin [33.6,33.7) has 1 bin [33.7,33.8) has 2 average z coordinate 1.8 for 16354929 element(s) point source id histogram with bin size 1.000000 bin 30 has 850785 bin 31 has 4945835 bin 32 has 6876159 bin 33 has 3317656 bin 34 has 364494 average point source id 31.840979988357027 for 16354929 element(s)