User`s guide

R2015a
1-2
Settable raster reference cell extent and sample spacing properties
Several properties of the map.rasterref.MapRasterReference and
map.rasterref.GeographicRasterReference classes that were read-only are now
settable.
map.rasterref.GeographicRasterReference
Properties
map.rasterref.MapRasterReference Properties
CellExtentInLatitude CellExtentInWorldX
CellExtentInLongitude CellExtentInWorldY
SampleSpacingInLatitude SampleSpacingInWorldX
SampleSpacingInLongitude SampleSpacingInWorldY
Support for reading non-standard USGS 24K DEM files
The usgs24kdem function has been enhanced to read digital elevation model (DEM) data
from a broader range of sources.
Improved viewshed function performance
The performance of the viewshed function has been improved.
WMS Database Modified
The WMS Database changes on a release-to-release basis, as some new servers are
added and other servers are removed because they are no longer online or because their
availability is too sporadic. A total of 155 servers (2.75% of the number of servers listed
in R2014b) and 5,054 layers have been removed from the database. A total of 3,982 new
servers, with 12,903 layers, have been added. The new database contains a total of 9,466
servers and 130,237 layers.
If you want to find a server, use the server URL or a server URL search string with
wmsfind to search for layers provided by the server or servers. Use the servers method
of the WMSLayer object returned by wmsfind to obtain the server or server URLs as in
the following example.
layers = wmsfind(urlSearchString, 'SearchField', 'serverurl')