From: Regina Obe Date: Tue, 3 Nov 2009 09:47:21 +0000 (+0000) Subject: more typo fixing X-Git-Tag: 1.5.0b1~310 X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7a59d2c4a8fc9b9689ee0e218334c67dbbb81471;p=postgis more typo fixing git-svn-id: http://svn.osgeo.org/postgis/trunk@4723 b70326c6-7e19-0410-871a-916f4a2858ee --- diff --git a/doc/reference.xml b/doc/reference.xml index 875ae4c09..35b2ff38f 100644 --- a/doc/reference.xml +++ b/doc/reference.xml @@ -12074,11 +12074,10 @@ SELECT ST_Buffer(ST_GeomFromText('POINT(50 50)'), 20) As smallc, Geography: For geography this is really a thin wrapper around the geometry implementation. It first determines the best SRID that fits the bounding box of the geography object (favoring UTM and falling back on mercator in worst case scenario) and then buffers in that planar spatial ref and retransforms back to WGS84 geography. - - For geography this may not behave as expected if object is sufficiently large that it falls between two UTM zones and crosses the dateline - + + For geography this may not behave as expected if object is sufficiently large that it falls between two UTM zones or crosses the dateline Availability: 1.5 - ST_Buffer was enhanced to support different endcaps and join types. These are useful for example to convert road linestrings - into polygon roads with flat or square edges instead of rounded edges. Thin wrapper for geography was added. - requires GEOS >= 3.2 to take advantage of advanced functionality. + into polygon roads with flat or square edges instead of rounded edges. Thin wrapper for geography was added. - requires GEOS >= 3.2 to take advantage of advanced geometry functionality. The optional third parameter (currently only applies to geometry) can either specify number of segments used to approximate a quarter circle (integer case, defaults to 8) or a list of blank-separated key=value pairs (string case) to tweak operations as follows: