remove cartopy as dependency

jorisvandenbossche · jorisvandenbossche · commit 939a897570c9 · 2019-01-11T14:38:22.000+01:00
diff --git a/README.md b/README.md
@@ -21,7 +21,6 @@ the internet into geospatial raster files. Bounding boxes can be passed in both
 
 ## Dependencies
 
-* `cartopy`
 * `mercantile`
 * `numpy`
 * `pandas`
diff --git a/requirements.txt b/requirements.txt
@@ -1,4 +1,3 @@
-cartopy
 geopy
 mercantile
 pandas
