Re: [R-sig-Geo] Raster stream network to lines

2018-04-18 Thread Joseph Stachelek
Hi Andy, I have posted some code showing one way of doing this with the `sf` package: https://gist.github.com/jsta/d8d8e8d79877c720b6842ae8efa2 b9b8 If you are doing this a lot I recommend picking up GRASS: https://grasswiki.osgeo.org/wiki/R.stream.*_modules

Re: [R-sig-Geo] Package to download Landsat images

2017-02-12 Thread Joseph Stachelek
Hi Roberto, You might try the getlandsat package:  https://github.com/ropenscilabs/getlandsat On Sat, 2017-02-11 at 23:34 -0200, Roberto Horn wrote: > I`m looking for a package that enables me to download Landsat images > automatically based in some criteria (e.g. coordinate, shapefile, > cloud