lasinfo (210611) report for 'AHN3T/64FN2_06.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: 1736216 number of points by return: 1736171 45 0 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 54980 428730 0 min x y z: 55088.722 428730.000 -0.855 max x y z: 56019.999 429231.921 3.574 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: 1736216 extended number of points by return: 1736171 45 0 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 108722 1039999 Y 0 501921 Z -855 3574 intensity 8 2597 return_number 1 2 number_of_returns 1 2 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -31 30 user_data 2 2 point_source_ID 78 81 gps_time 165054985.931302 165056908.116211 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 102 241 G 102 241 B 94 235 NIR 67 194 extended_return_number 1 2 extended_number_of_returns 1 2 extended_classification 1 9 extended_scan_angle -5167 5000 extended_scanner_channel 0 0 number of first returns: 1736171 number of intermediate returns: 0 number of last returns: 1736181 number of single returns: 1736136 covered area in square units/kilounits: 191764/0.19 point density: all returns 9.05 last only 9.05 (per square units) spacing: all returns 0.33 last only 0.33 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 1736216 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1736171 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 45 instead zero. overview over extended number of returns of given pulse: 1736136 80 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2029 unclassified (1) 1720230 ground (2) 13957 water (9) +-> flagged as extended overlap: 239383 +---> 1389 of those are unclassified (1) +---> 237926 of those are ground (2) +---> 68 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 111 bin [-0.8,-0.7) has 1118 bin [-0.7,-0.6) has 2934 bin [-0.6,-0.5) has 5037 bin [-0.5,-0.4) has 9315 bin [-0.4,-0.3) has 19628 bin [-0.3,-0.2) has 51591 bin [-0.2,-0.1) has 88794 bin [-0.1,0.0) has 131187 bin [0.0,0.1) has 124202 bin [0.1,0.2) has 130018 bin [0.2,0.3) has 112320 bin [0.3,0.4) has 101888 bin [0.4,0.5) has 116308 bin [0.5,0.6) has 70731 bin [0.6,0.7) has 49189 bin [0.7,0.8) has 13305 bin [0.8,0.9) has 10411 bin [0.9,1.0) has 9956 bin [1.0,1.1) has 10296 bin [1.1,1.2) has 11483 bin [1.2,1.3) has 13142 bin [1.3,1.4) has 16018 bin [1.4,1.5) has 25449 bin [1.5,1.6) has 24195 bin [1.6,1.7) has 33831 bin [1.7,1.8) has 42883 bin [1.8,1.9) has 83649 bin [1.9,2.0) has 130944 bin [2.0,2.1) has 134167 bin [2.1,2.2) has 79047 bin [2.2,2.3) has 39295 bin [2.3,2.4) has 18774 bin [2.4,2.5) has 12496 bin [2.5,2.6) has 7126 bin [2.6,2.7) has 3368 bin [2.7,2.8) has 1327 bin [2.8,2.9) has 404 bin [2.9,3.0) has 145 bin [3.0,3.1) has 58 bin [3.1,3.2) has 38 bin [3.2,3.3) has 21 bin [3.3,3.4) has 9 bin [3.4,3.5) has 5 bin [3.5,3.6) has 3 average z coordinate 0.9 for 1736216 element(s) point source id histogram with bin size 1.000000 bin 78 has 57235 bin 79 has 770291 bin 80 has 900317 bin 81 has 8373 average point source id 79.495231008123412 for 1736216 element(s)