lasinfo (210611) report for 'AHN3T/46CZ2_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: 218/2021 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: 40910768 number of points by return: 32038558 4964209 2683872 988020 236109 scale factor x y z: 0.001 0.001 0.001 offset x y z: 184980 404980 0 min x y z: 184980.000 404980.000 13.395 max x y z: 186019.999 406269.999 49.329 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: 40910768 extended number of points by return: 32038558 4964209 2683872 988020 236109 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 13395 49329 intensity 0 65535 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 34 user_data 0 0 point_source_ID 26358 29604 gps_time 43573.819552 570337.845513 Color R 15 255 G 29 255 B 21 255 NIR 22 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5833 5667 extended_scanner_channel 0 0 number of first returns: 32038558 number of intermediate returns: 3947443 number of last returns: 31993748 number of single returns: 27068981 covered area in square units/kilounits: 1341192/1.34 point density: all returns 30.50 last only 23.85 (per square units) spacing: all returns 0.18 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40910768 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 32038558 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4964209 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2683872 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 988020 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 236109 instead zero. overview over extended number of returns of given pulse: 27068981 4565730 5087401 3009295 986774 167196 25391 0 0 0 0 0 0 0 0 histogram of classification of points: 10176233 unclassified (1) 29812376 ground (2) 796107 building (6) 125594 water (9) 458 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2868653 +---> 1150979 of those are unclassified (1) +---> 1683978 of those are ground (2) +---> 25376 of those are building (6) +---> 8320 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.3,13.4) has 1 bin [13.4,13.5) has 42 bin [13.5,13.6) has 348 bin [13.6,13.7) has 1195 bin [13.7,13.8) has 2377 bin [13.8,13.9) has 1606 bin [13.9,14.0) has 2892 bin [14.0,14.1) has 21007 bin [14.1,14.2) has 32257 bin [14.2,14.3) has 37497 bin [14.3,14.4) has 25127 bin [14.4,14.5) has 18372 bin [14.5,14.6) has 23799 bin [14.6,14.7) has 30376 bin [14.7,14.8) 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322 bin [45.4,45.5) has 287 bin [45.5,45.6) has 217 bin [45.6,45.7) has 218 bin [45.7,45.8) has 160 bin [45.8,45.9) has 150 bin [45.9,46.0) has 124 bin [46.0,46.1) has 161 bin [46.1,46.2) has 140 bin [46.2,46.3) has 101 bin [46.3,46.4) has 95 bin [46.4,46.5) has 110 bin [46.5,46.6) has 80 bin [46.6,46.7) has 65 bin [46.7,46.8) has 79 bin [46.8,46.9) has 56 bin [46.9,47.0) has 47 bin [47.0,47.1) has 50 bin [47.1,47.2) has 41 bin [47.2,47.3) has 45 bin [47.3,47.4) has 28 bin [47.4,47.5) has 31 bin [47.5,47.6) has 20 bin [47.6,47.7) has 14 bin [47.7,47.8) has 32 bin [47.8,47.9) has 24 bin [47.9,48.0) has 12 bin [48.0,48.1) has 14 bin [48.1,48.2) has 12 bin [48.2,48.3) has 6 bin [48.3,48.4) has 10 bin [48.4,48.5) has 18 bin [48.5,48.6) has 12 bin [48.6,48.7) has 6 bin [48.7,48.8) has 4 bin [48.8,48.9) has 2 bin [48.9,49.0) has 2 bin [49.0,49.1) has 2 bin [49.1,49.2) has 2 bin [49.3,49.4) has 2 average z coordinate 19.9 for 40910768 element(s) point source id histogram with bin size 1.000000 bin 26358 has 565819 bin 26359 has 3958764 bin 27362 has 5904501 bin 27364 has 293620 bin 28360 has 9381163 bin 28361 has 9759750 bin 28363 has 1855501 bin 28862 has 7655356 bin 29604 has 1536294 average point source id 28128.522330868978315 for 40910768 element(s)