lasinfo (210611) report for 'AHN2T/41FN1_24.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: 208/2021 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: 20981633 number of points by return: 20981633 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 252980 443730 0 min x y z: 252980.00 443730.00 41.02 max x y z: 254019.99 445019.99 81.30 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: 20981633 extended number of points by return: 20981633 0 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 0 103999 Y 0 128999 Z 4102 8130 intensity 0 0 return_number 1 1 number_of_returns 1 1 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 2 scan_angle_rank 0 0 user_data 0 0 point_source_ID 0 0 gps_time 0.000000 0.000000 Color R 17 255 G 17 255 B 7 255 NIR 46 255 extended_return_number 1 1 extended_number_of_returns 1 1 extended_classification 1 2 extended_scan_angle 0 0 extended_scanner_channel 0 0 number of first returns: 20981633 number of intermediate returns: 0 number of last returns: 20981633 number of single returns: 20981633 covered area in square units/kilounits: 1341300/1.34 point density: all returns 15.64 last only 15.64 (per square units) spacing: all returns 0.25 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20981633 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20981633 instead zero. overview over extended number of returns of given pulse: 20981633 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6088164 unclassified (1) 14893469 ground (2) +-> flagged as extended overlap: 1480114 +---> 408927 of those are unclassified (1) +---> 1071187 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [41.0,41.1) has 20 bin [41.1,41.2) has 131 bin [41.2,41.3) has 351 bin [41.3,41.4) has 621 bin [41.4,41.5) has 1774 bin [41.5,41.6) has 1805 bin [41.6,41.7) has 1967 bin [41.7,41.8) has 2325 bin [41.8,41.9) has 2655 bin [41.9,42.0) has 3423 bin [42.0,42.1) has 4262 bin [42.1,42.2) has 5816 bin [42.2,42.3) has 14577 bin [42.3,42.4) has 34708 bin [42.4,42.5) has 63788 bin [42.5,42.6) has 120776 bin [42.6,42.7) has 114937 bin [42.7,42.8) has 142962 bin [42.8,42.9) has 153613 bin [42.9,43.0) has 149957 bin [43.0,43.1) has 151754 bin 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[73.8,73.9) has 401 bin [73.9,74.0) has 381 bin [74.0,74.1) has 419 bin [74.1,74.2) has 363 bin [74.2,74.3) has 342 bin [74.3,74.4) has 327 bin [74.4,74.5) has 304 bin [74.5,74.6) has 290 bin [74.6,74.7) has 300 bin [74.7,74.8) has 265 bin [74.8,74.9) has 287 bin [74.9,75.0) has 247 bin [75.0,75.1) has 277 bin [75.1,75.2) has 244 bin [75.2,75.3) has 242 bin [75.3,75.4) has 253 bin [75.4,75.5) has 207 bin [75.5,75.6) has 216 bin [75.6,75.7) has 234 bin [75.7,75.8) has 218 bin [75.8,75.9) has 218 bin [75.9,76.0) has 202 bin [76.0,76.1) has 204 bin [76.1,76.2) has 200 bin [76.2,76.3) has 223 bin [76.3,76.4) has 229 bin [76.4,76.5) has 206 bin [76.5,76.6) has 193 bin [76.6,76.7) has 199 bin [76.7,76.8) has 188 bin [76.8,76.9) has 171 bin [76.9,77.0) has 185 bin [77.0,77.1) has 197 bin [77.1,77.2) has 177 bin [77.2,77.3) has 202 bin [77.3,77.4) has 188 bin [77.4,77.5) has 166 bin [77.5,77.6) has 185 bin [77.6,77.7) has 203 bin [77.7,77.8) has 160 bin [77.8,77.9) has 187 bin [77.9,78.0) has 158 bin [78.0,78.1) has 168 bin [78.1,78.2) has 204 bin [78.2,78.3) has 163 bin [78.3,78.4) has 164 bin [78.4,78.5) has 151 bin [78.5,78.6) has 138 bin [78.6,78.7) has 140 bin [78.7,78.8) has 133 bin [78.8,78.9) has 128 bin [78.9,79.0) has 129 bin [79.0,79.1) has 107 bin [79.1,79.2) has 99 bin [79.2,79.3) has 101 bin [79.3,79.4) has 77 bin [79.4,79.5) has 84 bin [79.5,79.6) has 64 bin [79.6,79.7) has 67 bin [79.7,79.8) has 57 bin [79.8,79.9) has 36 bin [79.9,80.0) has 42 bin [80.0,80.1) has 21 bin [80.1,80.2) has 19 bin [80.2,80.3) has 12 bin [80.3,80.4) has 20 bin [80.4,80.5) has 7 bin [80.5,80.6) has 3 bin [80.6,80.7) has 2 bin [80.7,80.8) has 3 bin [80.8,80.9) has 2 bin [80.9,81.0) has 4 bin [81.0,81.1) has 1 bin [81.1,81.2) has 1 bin [81.3,81.4) has 1 average z coordinate 48.8 for 20981633 element(s) point source id histogram with bin size 1.000000 bin 0 has 20981633 average point source id 0 for 20981633 element(s)