Hi Paolo, >Importing an .asc file (with -o) results in a raster which is not aligend with the >original. >Anyone confirms?
gdalinfo 23B07.asc Driver: AAIGrid/Arc/Info ASCII Grid Files: 23B07.asc Size is 1640, 1240 Coordinate System is `' Origin = (1568780.000000000000000,4896020.000000000000000) Pixel Size = (1.000000000000000,-1.000000000000000) Metadata: AREA_OR_POINT=Point Corner Coordinates: Upper Left ( 1568780.000, 4896020.000) Lower Left ( 1568780.000, 4894780.000) Upper Right ( 1570420.000, 4896020.000) Lower Right ( 1570420.000, 4894780.000) Center ( 1569600.000, 4895400.000) Band 1 Block=1640x1 Type=Float32, ColorInterp=Undefined NoData Value=-9999 and r.info map=testimport@user1 +----------------------------------------------------------------------------+ | Layer: testimport@user1 Date: Mon Jan 14 15:45:08 2013 | | Mapset: user1 Login of Creator: myricaria | | Location: lidarprova | | DataBase: C:\dl\gl\cavallini | | Title: ( testimport ) | | Timestamp: none | |----------------------------------------------------------------------------| | | | Type of Map: raster Number of Categories: 255 | | Data Type: FCELL | | Rows: 1240 | | Columns: 1640 | | Total Cells: 2033600 | | Projection: Transverse Mercator | | N: 4896020 S: 4894780 Res: 1 | | E: 1570420 W: 1568780 Res: 1 | | Range of data: min = 76.581 max = 214.843 | | | | Data Description: | | generated by r.in.gdal | | | | Comments: | | r.in.gdal -o input="C:\dl\gl\cavallini\23B07.asc" output="testimport" | | | +----------------------------------------------------------------------------+ the extent seems to be the same? ----- best regards Helmut -- View this message in context: http://osgeo-org.1560.n6.nabble.com/Strange-import-of-asc-tp5027341p5027346.html Sent from the Grass - Dev mailing list archive at Nabble.com. _______________________________________________ grass-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-dev
