Add an option to merge adjacent polygons together to reduce tile size

This commit is contained in:
Eric Fischer
2016-10-24 17:22:07 -07:00
parent f32916c472
commit 2798bf7b6f
5 changed files with 41 additions and 8 deletions
+2
View File
@@ -154,6 +154,8 @@ which may not be what you want.
\-ab or \-\-detect\-shared\-borders: In the manner of TopoJSON \[la]https://github.com/mbostock/topojson/wiki/Introduction\[ra], detect borders that are shared between multiple polygons and simplify them identically in each polygon. This takes more time and memory than considering each polygon individually.
.IP \(bu 2
\-aG or \-\-increase\-gamma\-as\-needed: If a tile is too large, try to reduce it to under 500K by increasing the \fB\fC\-g\fR gamma
.IP \(bu 2
\-am or \-\-merge\-polygons\-as\-needed: If a tile is too large, try to reduce it to under 500K by merging adjacent polygons together
.RE
.SS Doing less
.RS