[Xastir] GeoTIFF
Tom Hayward
esarfl at gmail.com
Thu May 16 19:37:44 EDT 2013
I'm trying to get a raster image displayed as a map in Xastir and
apparently missing a step. I georeferenced with QGIS by following this
tutorial:
http://qgis.spatialthoughts.com/2012/02/tutorial-georeferencing-topo-sheets.html
I've now got a .tif in /usr/local/share/maps/. Xastir indicates that
GeoTIFF is compiled in, but after re-indexing maps, the new map is not
listed in the map chooser.
Here are the map specs:
tom at t4:/usr/local/share/xastir/maps$ gdalinfo ElbeHills.tif
Driver: GTiff/GeoTIFF
Files: ElbeHills.tif
Size is 1871, 998
Coordinate System is:
GEOGCS["WGS 84",
DATUM["WGS_1984",
SPHEROID["WGS 84",6378137,298.257223563,
AUTHORITY["EPSG","7030"]],
AUTHORITY["EPSG","6326"]],
PRIMEM["Greenwich",0],
UNIT["degree",0.0174532925199433],
AUTHORITY["EPSG","4326"]]
Origin = (-122.190760896019313,46.809575511097663)
Pixel Size = (0.000063973964778,-0.000063973964778)
Metadata:
AREA_OR_POINT=Area
Image Structure Metadata:
INTERLEAVE=PIXEL
Corner Coordinates:
Upper Left (-122.1907609, 46.8095755) (122d11'26.74"W, 46d48'34.47"N)
Lower Left (-122.1907609, 46.7457295) (122d11'26.74"W, 46d44'44.63"N)
Upper Right (-122.0710656, 46.8095755) (122d 4'15.84"W, 46d48'34.47"N)
Lower Right (-122.0710656, 46.7457295) (122d 4'15.84"W, 46d44'44.63"N)
Center (-122.1309133, 46.7776525) (122d 7'51.29"W, 46d46'39.55"N)
Band 1 Block=1871x1 Type=Byte, ColorInterp=Red
Band 2 Block=1871x1 Type=Byte, ColorInterp=Green
Band 3 Block=1871x1 Type=Byte, ColorInterp=Blue
What did I miss?
Tom KD7LXL
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