The wrspathrow
supports working in R with the Worldwide Reference System
(WRS) 1 and WRS 2 grids used by NASA for cataloging Landsat scenes. The package
allows fetching the path and row numbers for a given spatial object, or
conversely, allows fetching a SpatialPolygonsDataFrame of the area covered by a
given path and row. The
wrspathrowData
package (which
contains the WRS-1 and WRS-2 grids) is required by the wrspathrow
package.
The easiest way to install the development version of the package is to
download it directly from GitHub (within R) using the
devtools
package
by Hadley Wickham. After installing devtools
from CRAN, type:
install_github('wrspathrow', username='azvoleff')
at the R prompt to install wrspathrow
.
Alex Zvoleff Postdoctoral Associate Tropical Ecology Assessment and Monitoring (TEAM) Network Conservation International 2011 Crystal Dr. Suite 500 Arlington, VA 22202 USA
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.