Updated docs to include ZCTAs

Author: nmpeterson

DESCRIPTION

@@ -13,10 +13,10 @@ Description: The cmapgeo package is a repository of geodata files representing
     maintained by the Chicago Metropolitan Agency for Planning (CMAP). Data is
     in the sf (simple features) format, and includes boundaries for: counties;
     municipalities; Chicago community areas (CCAs) and wards; Census tracts,
-    block groups, blocks and public use microdata areas (PUMAs); CMAP travel
-    modeling zones and subzones; CMAP subregional Councils of Mayors (COMs);
-    legislative districts (state and federal); IDOT districts; and, Facility
-    Planning Areas (FPAs).
+    block groups, blocks, public use microdata areas (PUMAs) and ZIP code
+    tabulation areas (ZCTAs); CMAP travel modeling zones and subzones; CMAP
+    subregional Councils of Mayors (COMs); legislative districts (state and
+    federal); IDOT districts; and, Facility Planning Areas (FPAs).
 URL: https://cmap-repos.github.io/cmapgeo, https://github.com/CMAP-REPOS/cmapgeo
 BugReports: https://github.com/CMAP-REPOS/cmapgeo/issues
 License: MIT + file LICENSE

README.Rmd

@@ -56,7 +56,8 @@ format, and includes boundaries for:
 - Counties
 - Municipalities
 - Chicago community areas (CCAs) and wards
-- Census tracts, block groups, blocks and public use microdata areas (PUMAs)
+- Census tracts, block groups, blocks, public use microdata areas (PUMAs) and
+  ZIP code tabulation areas (ZCTAs)
 - CMAP travel modeling zones and subzones
 - CMAP subregional Councils of Mayors (COMs)
 - Legislative districts (state and federal)

README.md

@@ -46,8 +46,8 @@ format, and includes boundaries for:
 -   Counties
 -   Municipalities
 -   Chicago community areas (CCAs) and wards
--   Census tracts, block groups, blocks and public use microdata areas
-    (PUMAs)
+-   Census tracts, block groups, blocks, public use microdata areas
+    (PUMAs) and ZIP code tabulation areas (ZCTAs)
 -   CMAP travel modeling zones and subzones
 -   CMAP subregional Councils of Mayors (COMs)
 -   Legislative districts (state and federal)