Get DEM for part of NV - Githubissues

plorch / MormonCricket-NV

Starting to track public work on Mormon cricket population modeling

1 stars 0 forks source link

Closed plorch closed 4 years ago

plorch commented 4 years ago

use elevatr::get_elev_raster(NV, z = 14)
- where NV is a polygon of the state boundary, z is zoom level 0-15 or 1-14 based on mapzen and elevatr documentation respectively

plorch commented 4 years ago

This may be massive, so need to figure out best way to get just what we want
- shows how to get what you want and calculate slope, aspect, and hillshade
- https://rstudio-pubs-static.s3.amazonaws.com/592662_db3756e6e2674d1c92dc0752b08d2677.html
- This can be done pointwise, if we want

plorch commented 4 years ago

I downloaded the 3DEP 1/3rd arc second .tiff tiles for the state to MormonCricket/NV_DEM1thirdArcSec_Tiles Not clear how to use these.