diff options
Diffstat (limited to 'docs/ref')
| -rw-r--r-- | docs/ref/contrib/gis/geos.txt | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/docs/ref/contrib/gis/geos.txt b/docs/ref/contrib/gis/geos.txt index 2806ca061a..71d8952e27 100644 --- a/docs/ref/contrib/gis/geos.txt +++ b/docs/ref/contrib/gis/geos.txt @@ -957,12 +957,18 @@ WKB or WKT of the given geometry. In addition, :class:`WKBWriter` objects also have properties that may be used to change the byte order, and or include the SRID value (in other words, EWKB). -.. class:: WKBWriter +.. class:: WKBWriter(dim=2) ``WKBWriter`` provides the most control over its output. By default it returns OGC-compliant WKB when its ``write`` method is called. However, it has properties that allow for the creation of EWKB, a superset of the -WKB standard that includes additional information. +WKB standard that includes additional information. See the +:attr:`WKBWriter.outdim` documentation for more details about the ``dim`` +argument. + +.. versionchanged:: 1.10 + + The ability to pass the ``dim`` argument to the constructor was added. .. method:: WKBWriter.write(geom) @@ -1047,7 +1053,16 @@ geometry should be included with the WKB representation. Example:: >>> wkb_w.write_hex(pnt) '0101000020E6100000000000000000F03F000000000000F03F' -.. class:: WKTWriter +.. class:: WKTWriter(dim=2, trim=False, precision=None) + + This class allows outputting the WKT representation of a geometry. See the + :attr:`WKBWriter.outdim`, :attr:`trim`, and :attr:`precision` attributes for + details about the constructor arguments. + + .. versionchanged:: 1.10 + + The ability to pass the ``dim``, ``trim``, and ``precision`` arguments + to the constructor was added. .. method:: WKTWriter.write(geom) @@ -1059,6 +1074,10 @@ Returns the WKT of the given geometry. Example:: >>> wkt_w.write(pnt) 'POINT (1.0000000000000000 1.0000000000000000)' +.. attribute:: WKTWriter.outdim + + See :attr:`WKBWriter.outdim`. + .. attribute:: WKTWriter.trim .. versionadded:: 1.10 |