Import-Styles.md - clarify country_code key

[nominatim.git] / docs / customize / Import-Styles.md

diff --git a/docs/customize/Import-Styles.md b/docs/customize/Import-Styles.md
index 6085d4e473f0efb4944d2a5eac9c0316f79da733..003e56e383034da603b702a499bf2a6e875ccbe8 100644 (file)
--- a/docs/customize/Import-Styles.md
+++ b/docs/customize/Import-Styles.md
@@ -127,7 +127,7 @@ to the user when requested, but are not used otherwise.
   values. Tags with matching key/value pairs are deleted.
 * __extra_keys__ is a _key match list_ for tags which should be saved into
   extratags
-* __delete_tags__ contains a table of tag keys pointing to a list of tag
+* __extra_tags__ contains a table of tag keys pointing to a list of tag
   values. Tags with matching key/value pairs are moved to extratags.
 
 Key list may contain three kinds of strings:
@@ -191,16 +191,16 @@ They take _key match lists_ for main and extra names respectively.
 Address tags will be used to build up the address of an object.
 
 `set_address_tags()` takes a table with arbitrary fields pointing to
-_key match lists_. To fields have a special meaning:
+_key match lists_. Two fields have a special meaning:
 
-__main__ defines
+* __main__: defines
 the tags that make a full address object out of the OSM object. This
 is usually the housenumber or variants thereof. If a main address tag
 appears, then the object will always be included, if necessary with a
 fallback of `place=house`. If the key has a prefix of `addr:` or `is_in:`
 this will be stripped.
 
-__extra__ defines all supplementary tags for addresses, tags like `addr:street`, `addr:city` etc. If the key has a prefix of `addr:` or `is_in:` this will be stripped.
+* __extra__: defines all supplementary tags for addresses, tags like `addr:street`, `addr:city` etc. If the key has a prefix of `addr:` or `is_in:` this will be stripped.
 
 All other fields will be handled as summary fields. If a key matches the
 key match list, then its value will be added to the address tags with the
@@ -218,7 +218,7 @@ are accepted, all other values are discarded.
         main = {'addr:housenumber'},
         extra = {'addr:*'},
         postcode = {'postal_code', 'postcode', 'addr:postcode'},
-        country = {'country-code', 'ISO3166-1'}
+        country = {'country_code', 'ISO3166-1'}
     }
     ```
 
@@ -227,7 +227,7 @@ are accepted, all other values are discarded.
     object will fall back to be entered as a `place=house` in the database
     unless there is another interested main tag to be found.
 
-    Tags with keys `country-code` and `ISO3166-1` are saved with their
+    Tags with keys `country_code` and `ISO3166-1` are saved with their
     value under `country` in the address tag list. The same thing happens
     to postcodes, they will always be saved under the key `postcode` thus
     normalizing the multitude of keys that are used in the OSM database.
@@ -280,7 +280,7 @@ kinds of geometries can be used:
 * __relation_as_multipolygon__ creates a (Multi)Polygon from the ways in
   the relation. If the ways do not form a valid area, then the object is
   silently discarded.
-* __relation_as_multiline__ creates a (Mutli)LineString from the ways in
+* __relation_as_multiline__ creates a (Multi)LineString from the ways in
   the relations. Ways are combined as much as possible without any regards
   to their order in the relation.