lasinfo (210611) report for 'AHN3T/08AZ2_05.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: 601518 number of points by return: 601478 39 1 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 268980 592480 0 min x y z: 268980.000 592480.000 -0.818 max x y z: 269237.458 592829.663 4.253 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: 601518 extended number of points by return: 601478 39 1 0 0 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 257458 Y 0 349663 Z -818 4253 intensity 7 6923 return_number 1 3 number_of_returns 1 3 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -14 31 user_data 0 4 point_source_ID 149 234 gps_time 234281696.057558 237808721.884570 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 47 218 G 52 214 B 52 203 NIR 30 242 extended_return_number 1 3 extended_number_of_returns 1 3 extended_classification 1 9 extended_scan_angle -2333 5167 extended_scanner_channel 0 0 number of first returns: 601478 number of intermediate returns: 0 number of last returns: 601483 number of single returns: 601443 covered area in square units/kilounits: 78004/0.08 point density: all returns 7.71 last only 7.71 (per square units) spacing: all returns 0.36 last only 0.36 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 601518 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 601478 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 39 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1 instead zero. overview over extended number of returns of given pulse: 601443 74 1 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 15912 unclassified (1) 460549 ground (2) 125057 water (9) +-> flagged as extended overlap: 133321 +---> 2614 of those are unclassified (1) +---> 115571 of those are ground (2) +---> 15136 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 7 bin [-0.8,-0.7) has 1114 bin [-0.7,-0.6) has 13242 bin [-0.6,-0.5) has 24166 bin [-0.5,-0.4) has 86531 bin [-0.4,-0.3) has 21590 bin [-0.3,-0.2) has 13872 bin [-0.2,-0.1) has 14138 bin [-0.1,0.0) has 11535 bin [0.0,0.1) has 19380 bin [0.1,0.2) has 23900 bin [0.2,0.3) has 18164 bin [0.3,0.4) has 19618 bin [0.4,0.5) has 33051 bin [0.5,0.6) has 7415 bin [0.6,0.7) has 3587 bin [0.7,0.8) has 2439 bin [0.8,0.9) has 1619 bin [0.9,1.0) has 1200 bin [1.0,1.1) has 1170 bin [1.1,1.2) has 1222 bin [1.2,1.3) has 1194 bin [1.3,1.4) has 1451 bin [1.4,1.5) has 1537 bin [1.5,1.6) has 2382 bin [1.6,1.7) has 2051 bin [1.7,1.8) has 1700 bin [1.8,1.9) has 2984 bin [1.9,2.0) has 6452 bin [2.0,2.1) has 10362 bin [2.1,2.2) has 24540 bin [2.2,2.3) has 64240 bin [2.3,2.4) has 56156 bin [2.4,2.5) has 47299 bin [2.5,2.6) has 23523 bin [2.6,2.7) has 5755 bin [2.7,2.8) has 3218 bin [2.8,2.9) has 3627 bin [2.9,3.0) has 3403 bin [3.0,3.1) has 2844 bin [3.1,3.2) has 2869 bin [3.2,3.3) has 3551 bin [3.3,3.4) has 2522 bin [3.4,3.5) has 2285 bin [3.5,3.6) has 1850 bin [3.6,3.7) has 1445 bin [3.7,3.8) has 1070 bin [3.8,3.9) has 567 bin [3.9,4.0) has 596 bin [4.0,4.1) has 924 bin [4.1,4.2) has 159 bin [4.2,4.3) has 2 average z coordinate 1.1 for 601518 element(s) point source id histogram with bin size 1.000000 bin 149 has 55829 bin 150 has 65217 bin 233 has 49569 bin 234 has 430903 average point source id 216.921106267809108 for 601518 element(s)