User`s guide

9-3
GeoRasterReference class, use the conversion functions refvecToGeoRasterReference
and refmatToGeoRasterReference as shown:
R = refvecToGeoRasterReference(refvec, rasterSize)
R = refmatToGeoRasterReference(refmat, rasterSize)
To convert a referencing matrix to the MapRasterReference class, use the conversion
function refmatToMapRasterReference as shown:
R = refmatToMapRasterReference(refmat, rasterSize)
New geotiffwrite Function to Write GeoTIFF Files
The geotiffwrite function exports georeferenced images or data. Now, in addition
to reading georeferenced images with geotiffread, you can also write them, with
geotiffwrite.
WMS Database Modified
The WMS Database changes on a release-to-release basis, as some new servers are added
and some unavailable servers are removed. A total of 666 servers (26.8% of the number
of servers listed in R2010b) and 234,156 layers have been removed from the database.
A total of 190 new servers, with 16,395 layers, have been added. The new database
contains a total of 2,023 servers and 83,087 layers. Since the number of layers stored in
the database is significantly reduced from earlier versions, the access time is quicker.
If you want to find one of the new servers, use wmsfind to search for the URL:
wmsfind(URL, 'SearchField', 'serverurl')
The following updates have been made to the WMS Database since the last release:
• 57 new WMS servers from NOAA's Environmental Research Division Data Access
Program (ERDDAP):
http://coastwatch.pfeg.noaa.gov/erddap/wms
These servers provide oceanographic data. To find out more about them, visit the
ERDDAP web site.
• Two new WMS servers from the U.S. Geological Survey Coastal and Marine Program
ncWMS program:
http://coast-enviro.er.usgs.gov/ncWMS/wms)