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add "simplify" parameter (https://github.com/mapnik/mapnik/pull/1179#issuecomment-5189917)

strk 2012-04-18 01:17:10 -07:00
parent 08550e26d3
commit b1c8c01482
1 changed files with 5 additions and 2 deletions
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7
PostGIS.md

@ -51,13 +51,16 @@ To check if the PostGIS plugin built and was installed correctly, try the usual
| extent | string | maxextent of the geometries | determined by querying the oracle metadata for the table |
| extent_from_subquery | boolean | evaluate the extent of the subquery, this might be a performance issue | false |
| connect_timeout | integer | timeout is seconds for the connection to take place | 4 |
| persist_connection | boolean | choose wheter to share the same connection for subsequent queries | true |
| persist_connection | boolean | choose whether to share the same connection for subsequent queries | true |
| row_limit | integer | max number of rows to return when querying data, 0 means no limit | 0 |
| cursor_size | integer | if this is > 0 then server cursor will be used, and will prefetch this number of features | 0 |
| initial_size | integer | initial size of the stateless connection pool | 1 |
| max_size | integer | max size of the stateless connection pool | 10 |
| multiple_geometries | boolean | wheter to use multiple different objects or a single one when dealing with multi-objects (this is mainly related to how the label are used in the map, one label for a multi-polygon or one label for each polygon of a multi-polygon)| false |
| multiple_geometries | boolean | whether to use multiple different objects or a single one when dealing with multi-objects (this is mainly related to how the label are used in the map, one label for a multi-polygon or one label for each polygon of a multi-polygon)| false |
| encoding | string | internal file encoding | utf-8 |
| simplify | boolean | whether to automatically [reduce input vertices](http://blog.cartodb.com/post/20163722809/speeding-up-tiles-rendering). Available from version 2.1.x up. | false |
## Usage