[postgis-tickets] [SCM] PostGIS branch master updated. 3.4.0rc1-351-g253771e3a
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commit 253771e3ab18d8fd695b676307bc5d4e060b9567
Author: Zuochenwei <zuochenwei5 at gmail.com>
Date: Fri Sep 8 02:59:10 2023 +0000
Translated using Weblate (Chinese (Simplified))
Currently translated at 62.7% (37 of 59 strings)
Translation: postgis/reference_transformation.xml
Translate-URL: https://weblate.osgeo.org/projects/postgis/reference_transformationxml/zh_Hans/
diff --git a/doc/po/zh_Hans/reference_transformation.xml.po b/doc/po/zh_Hans/reference_transformation.xml.po
index d93444aab..ba2e87682 100644
--- a/doc/po/zh_Hans/reference_transformation.xml.po
+++ b/doc/po/zh_Hans/reference_transformation.xml.po
@@ -6,7 +6,7 @@ msgstr ""
"Project-Id-Version: build-pg 13\n"
"Report-Msgid-Bugs-To: https://bugs.kde.org\n"
"POT-Creation-Date: 2023-07-18 20:22+0000\n"
-"PO-Revision-Date: 2023-09-06 05:32+0000\n"
+"PO-Revision-Date: 2023-09-08 04:20+0000\n"
"Last-Translator: Zuochenwei <zuochenwei5 at gmail.com>\n"
"Language-Team: Chinese (Simplified) <https://weblate.osgeo.org/projects/"
"postgis/reference_transformationxml/zh_Hans/>\n"
@@ -15,7 +15,7 @@ msgstr ""
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=1; plural=0;\n"
-"X-Generator: Weblate 4.16.4\n"
+"X-Generator: Weblate 5.0\n"
#. Tag: para
#: reference_transformation.xml:5
@@ -25,18 +25,20 @@ msgid ""
"url=\"https://en.wikipedia.org/wiki/Affine_transformation\">affine "
"transformations</ulink>."
msgstr ""
+"这些函数使用<ulink url=\"https://en.wikipedia.org/wiki/"
+"Affine_transformation\">仿射变换</ulink>来改变几何图形的位置和形状。"
#. Tag: title
#: reference_transformation.xml:10
#, no-c-format
msgid "Affine Transformations"
-msgstr ""
+msgstr "仿射变换"
#. Tag: refpurpose
#: reference_transformation.xml:16
#, no-c-format
msgid "Apply a 3D affine transformation to a geometry."
-msgstr ""
+msgstr "对几何体应用 3D 仿射变换。"
#. Tag: title
#: reference_transformation.xml:52 reference_transformation.xml:127
@@ -53,7 +55,7 @@ msgstr "描述"
msgid ""
"Applies a 3D affine transformation to the geometry to do things like "
"translate, rotate, scale in one step."
-msgstr ""
+msgstr "对几何体应用 3D 仿射变换，一步完成平移、旋转、缩放等操作。"
#. Tag: para
#: reference_transformation.xml:55
@@ -70,6 +72,15 @@ msgid ""
"z' = g*x + h*y + i*z + zoff</programlisting> All of the translate / scale "
"functions below are expressed via such an affine transformation."
msgstr ""
+"版本1：调用<programlisting>ST_Affine(geom, a, b, c, d, e, f, g, h, i, xoff, "
+"yoff, zoff)</programlisting>表示变换矩阵<programlisting>/ a b c xoff \\\n"
+"| d e f yoff |\n"
+"| g h i zoff |\n"
+"\\ 0 0 0 1 /</programlisting> 并且顶点变换如下： <programlisting>x' = a*"
+"x + b*y + c*z + xoff\n"
+"y' = d*x + e*y + f*z + yoff\n"
+"z' = g*x + h*y + i*z + zoff</programlisting> "
+"下面所有的平移/缩放函数都是通过这样的仿射变换来表达的。"
#. Tag: para
#: reference_transformation.xml:62
@@ -86,6 +97,15 @@ msgid ""
"y' = d*x + e*y + yoff\n"
"z' = z </programlisting> This method is a subcase of the 3D method above."
msgstr ""
+"版本 2：对几何体应用 2d 仿射变换。 调用<programlisting>ST_Affine(geom, a, b, "
+"d, e, xoff, yoff)</programlisting>表示变换矩阵<programlisting>/ a b 0 xoff \\"
+" / a b xoff \\\n"
+"| d e 0 yoff | rsp. | d e yoff |\n"
+"| 0 0 1 0 | 0 0 1 0 \\ 0 0 1 /\n"
+"\\ 0 0 0 1 /</programlisting> 并且顶点变换如下： <programlisting>x' = a*x "
+"+ b*y + xoff\n"
+"y' = d*x + e*y + yoff\n"
+"z' = z </programlisting> 此方法是上述 3D 方法的子情况。"
#. Tag: para
#: reference_transformation.xml:68 reference_transformation.xml:133
@@ -101,7 +121,7 @@ msgstr "增强功能：引入了2.0.0 对多面体曲面、三角形和三角网
#: reference_transformation.xml:69
#, no-c-format
msgid "Availability: 1.1.2. Name changed from Affine to ST_Affine in 1.2.2"
-msgstr ""
+msgstr "可用性：1.1.2。 1.2.2 中名称从 Affine 更改为 ST_Affine"
#. Tag: para
#: reference_transformation.xml:70 reference_transformation.xml:283
@@ -172,12 +192,14 @@ msgid ""
", <xref linkend=\"ST_Scale\"/>, <xref linkend=\"ST_Translate\"/>, <xref "
"linkend=\"ST_TransScale\"/>"
msgstr ""
+", <xref linkend=\"ST_Scale\"/>, <xref linkend=\"ST_Translate\"/>, <xref "
+"linkend=\"ST_TransScale\"/>"
#. Tag: refpurpose
#: reference_transformation.xml:98
#, no-c-format
msgid "Rotates a geometry about an origin point."
-msgstr ""
+msgstr "绕原点旋转几何体。"
#. Tag: para
#: reference_transformation.xml:129
@@ -188,6 +210,8 @@ msgid ""
"coordinates. If the origin is not specified, the geometry is rotated about "
"POINT(0 0)."
msgstr ""
+"围绕原点逆时针旋转几何体 rotRadians。 旋转原点可以指定为 POINT 几何图形，"
+"也可以指定为 x 和 y 坐标。 如果未指定原点，则几何图形将围绕 POINT(0 0) 旋转。"
#. Tag: para
#: reference_transformation.xml:134
@@ -195,13 +219,13 @@ msgstr ""
msgid ""
"Enhanced: 2.0.0 additional parameters for specifying the origin of rotation "
"were added."
-msgstr ""
+msgstr "增强：2.0.0 添加了用于指定旋转原点的附加参数。"
#. Tag: para
#: reference_transformation.xml:135
#, no-c-format
msgid "Availability: 1.1.2. Name changed from Rotate to ST_Rotate in 1.2.2"
-msgstr ""
+msgstr "可用性：1.1.2。 1.2.2 中名称从 Rotate 更改为 ST_Rotate"
#. Tag: para
#: reference_transformation.xml:154
@@ -210,12 +234,14 @@ msgid ""
", <xref linkend=\"ST_RotateX\"/>, <xref linkend=\"ST_RotateY\"/>, <xref "
"linkend=\"ST_RotateZ\"/>"
msgstr ""
+", <xref linkend=\"ST_RotateX\"/>, <xref linkend=\"ST_RotateY\"/>, <xref "
+"linkend=\"ST_RotateZ\"/>"
#. Tag: refpurpose
#: reference_transformation.xml:162
#, no-c-format
msgid "Rotates a geometry about the X axis."
-msgstr ""
+msgstr "绕 X 轴旋转几何体。"
#. Tag: funcprototype
#: reference_transformation.xml:167
@@ -230,7 +256,7 @@ msgstr ""
#: reference_transformation.xml:178
#, no-c-format
msgid "Rotates a geometry geomA - rotRadians about the X axis."
-msgstr ""
+msgstr "绕 X 轴旋转几何体 geomA - rotRadians。"
#. Tag: para
#: reference_transformation.xml:180
@@ -240,24 +266,27 @@ msgid ""
"<code>ST_Affine(geomA, 1, 0, 0, 0, cos(rotRadians), -sin(rotRadians), 0, "
"sin(rotRadians), cos(rotRadians), 0, 0, 0)</code>."
msgstr ""
+"<code>ST_RotateX(geomA, rotRadians) </code>是 <code>ST_Affine(geomA, 1, 0, "
+"0, 0, cos(rotRadians), -sin(rotRadians), 0, sin(rotRadians), cos(rotRadians)"
+", 0, 0, 0）</code>的简写。"
#. Tag: para
#: reference_transformation.xml:184
#, no-c-format
msgid "Availability: 1.1.2. Name changed from RotateX to ST_RotateX in 1.2.2"
-msgstr ""
+msgstr "可用性：1.1.2。 1.2.2 中名称从 RotateX 更改为 ST_RotateX"
#. Tag: para
#: reference_transformation.xml:201
#, no-c-format
msgid ", <xref linkend=\"ST_RotateY\"/>, <xref linkend=\"ST_RotateZ\"/>"
-msgstr ""
+msgstr ", <xref linkend=\"ST_RotateY\"/>, <xref linkend=\"ST_RotateZ\"/>"
#. Tag: refpurpose
#: reference_transformation.xml:209
#, no-c-format
msgid "Rotates a geometry about the Y axis."
-msgstr ""
+msgstr "绕 Y 轴旋转几何体。"
#. Tag: funcprototype
#: reference_transformation.xml:214
@@ -272,7 +301,7 @@ msgstr ""
#: reference_transformation.xml:225
#, no-c-format
msgid "Rotates a geometry geomA - rotRadians about the y axis."
-msgstr ""
+msgstr "围绕 y 轴旋转几何体 geomA - rotRadians。"
#. Tag: para
#: reference_transformation.xml:227
@@ -282,24 +311,27 @@ msgid ""
"<code>ST_Affine(geomA, cos(rotRadians), 0, sin(rotRadians), 0, 1, 0, -"
"sin(rotRadians), 0, cos(rotRadians), 0, 0, 0)</code>."
msgstr ""
+"<code>ST_RotateY(geomA, rotRadians)</code> 是 <code>ST_Affine(geomA, "
+"cos(rotRadians), 0, sin(rotRadians), 0, 1, 0, -sin(rotRadians), 0, "
+"cos(rotRadians), 0, 0, 0）</code>的简写。"
#. Tag: para
#: reference_transformation.xml:230
#, no-c-format
msgid "Availability: 1.1.2. Name changed from RotateY to ST_RotateY in 1.2.2"
-msgstr ""
+msgstr "可用性：1.1.2。 1.2.2 中名称从 RotateY 更改为 ST_RotateY"
#. Tag: para
#: reference_transformation.xml:250
#, no-c-format
msgid ", <xref linkend=\"ST_RotateX\"/>, <xref linkend=\"ST_RotateZ\"/>"
-msgstr ""
+msgstr ", <xref linkend=\"ST_RotateX\"/>, <xref linkend=\"ST_RotateZ\"/>"
#. Tag: refpurpose
#: reference_transformation.xml:258
#, no-c-format
msgid "Rotates a geometry about the Z axis."
-msgstr ""
+msgstr "绕 Z 轴旋转几何体。"
#. Tag: funcprototype
#: reference_transformation.xml:263
@@ -314,13 +346,13 @@ msgstr ""
#: reference_transformation.xml:274
#, no-c-format
msgid "Rotates a geometry geomA - rotRadians about the Z axis."
-msgstr ""
+msgstr "绕 Z 轴旋转几何体 geomA - rotRadians。"
#. Tag: para
#: reference_transformation.xml:276
#, no-c-format
msgid "This is a synonym for ST_Rotate"
-msgstr ""
+msgstr "这是 ST_Rotate 的同义词"
#. Tag: para
#: reference_transformation.xml:277
commit f9f6090666f59c3e18ca616744ff4453b36ab2a2
Author: Zuochenwei <zuochenwei5 at gmail.com>
Date: Fri Sep 8 02:40:55 2023 +0000
Translated reference_coverage using Weblate (Chinese (Simplified))
Currently translated at 100.0% (30 of 30 strings)
Translation: postgis/reference_coverage
Translate-URL: https://weblate.osgeo.org/projects/postgis/reference_coverage/zh_Hans/
diff --git a/doc/po/zh_Hans/reference_coverage.xml.po b/doc/po/zh_Hans/reference_coverage.xml.po
index bceaf04be..e938871b5 100644
--- a/doc/po/zh_Hans/reference_coverage.xml.po
+++ b/doc/po/zh_Hans/reference_coverage.xml.po
@@ -7,7 +7,7 @@ msgstr ""
"Project-Id-Version: build-pg 13\n"
"Report-Msgid-Bugs-To: https://bugs.kde.org\n"
"POT-Creation-Date: 2023-08-03 01:03+0000\n"
-"PO-Revision-Date: 2023-09-05 06:08+0000\n"
+"PO-Revision-Date: 2023-09-08 04:20+0000\n"
"Last-Translator: Zuochenwei <zuochenwei5 at gmail.com>\n"
"Language-Team: Chinese (Simplified) <https://weblate.osgeo.org/projects/"
"postgis/reference_coverage/zh_Hans/>\n"
@@ -16,7 +16,7 @@ msgstr ""
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=1; plural=0;\n"
-"X-Generator: Weblate 4.16.4\n"
+"X-Generator: Weblate 5.0\n"
#. Tag: para
#: reference_coverage.xml:5
@@ -28,12 +28,16 @@ msgid ""
"process, and can be operated on with window functions, which retain the "
"coverage topology inside the window partition while altering the edges."
msgstr ""
+"这些函数对形成“隐式覆盖”的多边形几何体集进行操作。 "
+"为了形成有效的覆盖范围，多边形不得重叠，并且相邻边的顶点必须完全匹配。 覆盖处"
+"理速度很快，并且可以使用窗口函数进行操作，窗口函数保留窗口分区内的覆盖拓扑，"
+"同时更改边缘。"
#. Tag: title
#: reference_coverage.xml:11
#, no-c-format
msgid "Coverages"
-msgstr ""
+msgstr "覆盖范围"
#. Tag: refpurpose
#: reference_coverage.xml:17
@@ -41,7 +45,7 @@ msgstr ""
msgid ""
"Window function that finds locations where polygons fail to form a valid "
"coverage."
-msgstr ""
+msgstr "用于查找多边形无法形成有效覆盖范围的位置的窗口函数。"
#. Tag: funcprototype
#: reference_coverage.xml:22
@@ -67,14 +71,15 @@ msgid ""
"A window function which checks if the polygons in the window partition form "
"a valid polygonal coverage. It returns linear indicators showing the "
"location of invalid edges (if any) in each polygon."
-msgstr ""
+msgstr "一个窗口函数，用于检查窗口分区中的多边形是否形成有效的多边形覆盖范围。 "
+"它返回线性指示器，显示每个多边形中无效边（如果有）的位置。"
#. Tag: para
#: reference_coverage.xml:38
#, no-c-format
msgid ""
"A set of valid polygons is a valid coverage if the following conditions hold:"
-msgstr ""
+msgstr "如果满足以下条件，则一组有效多边形是有效的覆盖范围："
#. Tag: para
#: reference_coverage.xml:42
@@ -82,7 +87,8 @@ msgstr ""
msgid ""
"<emphasis role=\"bold\">Non-overlapping</emphasis> - polygons do not overlap "
"(their interiors do not intersect)"
-msgstr ""
+msgstr "<emphasis role=\"bold\">Non-"
+"overlapping</emphasis>-多边形不重叠（它们的内部不相交）"
#. Tag: para
#: reference_coverage.xml:45
@@ -90,7 +96,7 @@ msgstr ""
msgid ""
"<emphasis role=\"bold\">Edge-Matched</emphasis> - vertices along shared "
"edges are identical"
-msgstr ""
+msgstr "<emphasis role=\"bold\">Edge-Matched</emphasis>-沿共享边的顶点相同"
#. Tag: para
#: reference_coverage.xml:50
@@ -102,6 +108,10 @@ msgid ""
"polygons return the value NULL. Non-polygonal or empty geometries also "
"produce NULL values."
msgstr ""
+"作为窗口函数，为每个输入多边形返回一个值。 "
+"对于违反一个或多个有效性条件的多边形，返回值是包含有问题边的 "
+"MULTILINESTRING。 覆盖范围有效的面返回值 NULL。 非多边形或空几何图形也会产生 "
+"NULL 值。"
#. Tag: para
#: reference_coverage.xml:55
@@ -113,6 +123,9 @@ msgid ""
"parameter> parameter is specified with a non-zero distance, edges forming "
"narrower gaps will also be returned as invalid."
msgstr ""
+"只要周围的多边形边缘匹配，这些条件就允许有效的覆盖范围包含孔（多边形之间的间"
+"隙）。 然而，非常窄的间隙通常是不希望的。 如果使用非零距离指定<parameter>公差"
+"</parameter>参数，则形成较窄间隙的边缘也将被返回为无效。"
#. Tag: para
#: reference_coverage.xml:62
@@ -120,7 +133,8 @@ msgstr ""
msgid ""
"The polygons being checked for coverage validity must also be valid "
"geometries. This can be checked with <xref linkend=\"ST_IsValid\"/>."
-msgstr ""
+msgstr "正在检查覆盖范围有效性的多边形也必须是有效的几何图形。 这可以使用<xref "
+"linkend=\"ST_IsValid\"/> 进行检查。"
#. Tag: para
#: reference_coverage.xml:66 reference_coverage.xml:139
@@ -132,7 +146,7 @@ msgstr "可用性：3.4.0"
#: reference_coverage.xml:67 reference_coverage.xml:140
#, no-c-format
msgid "Requires GEOS >= 3.12.0"
-msgstr ""
+msgstr "需要GEOS >= 3.12.0"
#. Tag: title
#: reference_coverage.xml:71 reference_coverage.xml:144
@@ -145,7 +159,7 @@ msgstr "示例"
#: reference_coverage.xml:78
#, no-c-format
msgid "Invalid edges caused by overlap and non-matching vertices"
-msgstr ""
+msgstr "由重叠和不匹配顶点引起的无效边"
#. Tag: title
#: reference_coverage.xml:88 reference_coverage.xml:178
@@ -161,12 +175,14 @@ msgid ""
", <xref linkend=\"ST_CoverageUnion\"/>, <xref "
"linkend=\"ST_CoverageSimplify\"/>"
msgstr ""
+", <xref linkend=\"ST_CoverageUnion\"/>, <xref linkend=\"ST_CoverageSimplify\""
+"/>"
#. Tag: refpurpose
#: reference_coverage.xml:103
#, no-c-format
msgid "Window function that simplifies the edges of a polygonal coverage."
-msgstr ""
+msgstr "简化多边形覆盖范围边缘的窗口函数。"
#. Tag: funcprototype
#: reference_coverage.xml:108
@@ -188,6 +204,8 @@ msgid ""
"simplified output polygons are consisent along shared edges, and still form "
"a valid coverage."
msgstr ""
+"一种窗函数，可简化多边形覆盖范围内的多边形边缘。 简化保留了覆盖拓扑。 "
+"这意味着简化的输出多边形沿着共享边是一致的，并且仍然形成有效的覆盖范围。"
#. Tag: para
#: reference_coverage.xml:128
@@ -199,6 +217,9 @@ msgid ""
"of distance, and is roughly equal to the square root of triangular areas to "
"be simplified."
msgstr ""
+"简化使用了 <ulink url=\"https://en.wikipedia.org/wiki/Visvalingam%E2%80%"
+"93Whyatt_algorithm\">Visvalingam–Whyatt </ulink>算法的格式。 <parameter>公差<"
+"/parameter>参数以距离为单位，大致等于待简化的三角形面积的平方根。"
#. Tag: para
#: reference_coverage.xml:133
@@ -208,6 +229,8 @@ msgid ""
"shared by two polygons) set the <parameter>simplifyBoundary</parameter> "
"parameter to false."
msgstr ""
+"要仅简化 Coverage 的“内部”边缘（由两个多边形共享的边缘），请将 "
+"<parameter>SimplyBoundary </parameter>参数设置为 false。"
#. Tag: para
#: reference_coverage.xml:135
@@ -218,18 +241,21 @@ msgid ""
"appeared to be shared). Use <xref linkend=\"ST_CoverageInvalidEdges\"/> to "
"determine if a coverage is valid."
msgstr ""
+"如果输入不是有效的覆盖范围，则输出中可能会出现意外的伪影（例如边界交叉点或看"
+"似共享的分离边界）。 使用 <xref linkend=\"ST_CoverageInvalidEdges\"/> "
+"确定覆盖范围是否有效。"
#. Tag: para
#: reference_coverage.xml:155 reference_coverage.xml:231
#, no-c-format
msgid "Input coverage"
-msgstr ""
+msgstr "输入覆盖范围"
#. Tag: para
#: reference_coverage.xml:165
#, no-c-format
msgid "Simplified coverage"
-msgstr ""
+msgstr "简化覆盖范围"
#. Tag: refpurpose
#: reference_coverage.xml:190
@@ -237,7 +263,7 @@ msgstr ""
msgid ""
"Computes the union of a set of polygons forming a coverage by removing "
"shared edges."
-msgstr ""
+msgstr "通过删除共享边来计算形成覆盖范围的一组多边形的并集。"
#. Tag: funcprototype
#: reference_coverage.xml:195
@@ -257,6 +283,9 @@ msgid ""
"linkend=\"ST_Union\"/>, but uses the coverage structure to compute the union "
"much faster."
msgstr ""
+"将一组多边形联合起来形成多边形覆盖范围的聚合函数。 "
+"结果是覆盖与覆盖范围相同的区域的多边形几何体。 该函数产生与 <xref linkend="
+"\"ST_Union\"/>相同的结果，但使用覆盖结构来更快地计算并集。"
#. Tag: para
#: reference_coverage.xml:212
@@ -266,18 +295,21 @@ msgid ""
"the output (such as unmerged or overlapping polygons). Use <xref "
"linkend=\"ST_CoverageInvalidEdges\"/> to determine if a coverage is valid."
msgstr ""
+"如果输入不是有效的覆盖范围，则输出中可能会出现意外的伪影（例如未合并或重叠的"
+"多边形）。 使用 <xref linkend=\"ST_CoverageInvalidEdges\""
+"/>确定覆盖范围是否有效。"
#. Tag: para
#: reference_coverage.xml:216
#, no-c-format
msgid "Availability: 3.4.0 - requires GEOS >= 3.8.0"
-msgstr ""
+msgstr "可用性：3.4.0-需要 GEOS >= 3.8.0"
#. Tag: para
#: reference_coverage.xml:241
#, no-c-format
msgid "Union result"
-msgstr ""
+msgstr "联合结果"
#. Tag: para
#: reference_coverage.xml:255
commit ce8a8df521988ddb0cc19c5ef9fa27738776ac13
Author: Zuochenwei <zuochenwei5 at gmail.com>
Date: Fri Sep 8 01:22:35 2023 +0000
Translated using Weblate (Chinese (Simplified))
Currently translated at 100.0% (297 of 297 strings)
Translation: postgis/reference_processing.xml
Translate-URL: https://weblate.osgeo.org/projects/postgis/reference_processingxml/zh_Hans/
diff --git a/doc/po/zh_Hans/reference_processing.xml.po b/doc/po/zh_Hans/reference_processing.xml.po
index e35ff0248..9a7b3f330 100644
--- a/doc/po/zh_Hans/reference_processing.xml.po
+++ b/doc/po/zh_Hans/reference_processing.xml.po
@@ -7,7 +7,7 @@ msgstr ""
"Project-Id-Version: build-pg 13\n"
"Report-Msgid-Bugs-To: https://bugs.kde.org\n"
"POT-Creation-Date: 2023-07-19 07:45+0000\n"
-"PO-Revision-Date: 2023-09-07 10:14+0000\n"
+"PO-Revision-Date: 2023-09-08 04:20+0000\n"
"Last-Translator: Zuochenwei <zuochenwei5 at gmail.com>\n"
"Language-Team: Chinese (Simplified) <https://weblate.osgeo.org/projects/"
"postgis/reference_processingxml/zh_Hans/>\n"
@@ -16,7 +16,7 @@ msgstr ""
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=1; plural=0;\n"
-"X-Generator: Weblate 4.16.4\n"
+"X-Generator: Weblate 5.0\n"
#. Tag: para
#: reference_processing.xml:5
@@ -1348,6 +1348,9 @@ msgid ""
"intersections. Lines are not joined across intersections of 3-way or greater "
"degree."
msgstr ""
+"返回通过将 MultiLineString 的线元素连接在一起而形成的 LineString 或 "
+"MultiLineString。 线在 2 线交叉点处的端点处连接。 "
+"线不会在三向或更高阶次的交叉点上连接。"
#. Tag: para
#: reference_processing.xml:1195
@@ -1357,6 +1360,8 @@ msgid ""
"will not change point order within LineStrings, so lines with opposite "
"directions will not be merged"
msgstr ""
+"如果<emphasis role=\"bold\">定向</emphasis>为 TRUE，则 ST_LineMerge "
+"将不会更改 LineStrings 内的点顺序，因此方向相反的线不会被合并"
#. Tag: para
#: reference_processing.xml:1199
@@ -1364,37 +1369,38 @@ msgstr ""
msgid ""
"Only use with MultiLineString/LineStrings. Other geometry types return an "
"empty GeometryCollection"
-msgstr ""
+msgstr "仅与 MultiLineString/LineString 一起使用。 其他几何类型返回空的 "
+"GeometryCollection"
#. Tag: para
#: reference_processing.xml:1202
#, no-c-format
msgid "Enhanced: 3.3.0 accept a directed parameter."
-msgstr ""
+msgstr "增强：3.3.0 接受定向参数。"
#. Tag: para
#: reference_processing.xml:1203
#, no-c-format
msgid "Requires GEOS >= 3.11.0 to use the directed parameter."
-msgstr ""
+msgstr "需要 GEOS >= 3.11.0 才能使用定向参数。"
#. Tag: para
#: reference_processing.xml:1205
#, no-c-format
msgid "This function strips the M dimension."
-msgstr ""
+msgstr "此函数剥离 M 维度。"
#. Tag: para
#: reference_processing.xml:1218
#, no-c-format
msgid "Merging lines with different orientation."
-msgstr ""
+msgstr "合并不同方向的线。"
#. Tag: para
#: reference_processing.xml:1234
#, no-c-format
msgid "Lines are not merged across intersections with degree > 2."
-msgstr ""
+msgstr "线不会在度数 > 2 的交点处合并。"
#. Tag: para
#: reference_processing.xml:1242
@@ -1402,31 +1408,31 @@ msgstr ""
msgid ""
"If merging is not possible due to non-touching lines, the original "
"MultiLineString is returned."
-msgstr ""
+msgstr "如果由于不接触线而无法合并，则返回原始 MultiLineString。"
#. Tag: para
#: reference_processing.xml:1253
#, no-c-format
msgid "Lines with opposite directions are not merged if directed = TRUE."
-msgstr ""
+msgstr "如果directed = TRUE，则不合并具有相反方向的线。"
#. Tag: para
#: reference_processing.xml:1260
#, no-c-format
msgid "Example showing Z-dimension handling."
-msgstr ""
+msgstr "显示 处理Z 维度的示例。"
#. Tag: para
#: reference_processing.xml:1265
#, no-c-format
msgid ", <xref linkend=\"ST_LineSubstring\"/>"
-msgstr ""
+msgstr ", <xref linkend=\"ST_LineSubstring\"/>"
#. Tag: refpurpose
#: reference_processing.xml:1272
#, no-c-format
msgid "Computes the largest circle contained within a geometry."
-msgstr ""
+msgstr "计算几何体中包含的最大圆。"
#. Tag: funcprototype
#: reference_processing.xml:1277
@@ -1443,28 +1449,29 @@ msgstr ""
msgid ""
"Finds the largest circle that is contained within a (multi)polygon, or which "
"does not overlap any lines and points. Returns a record with fields:"
-msgstr ""
+msgstr "查找（多）多边形内包含的最大圆，或者不与任何线和点重叠的最大圆。 "
+"返回包含字段的记录："
#. Tag: para
#: reference_processing.xml:1291 reference_processing.xml:1357
#: reference_processing.xml:1480
#, no-c-format
msgid "<varname>center</varname> - center point of the circle"
-msgstr ""
+msgstr "<varname>center</varname>-圆的中心点"
#. Tag: para
#: reference_processing.xml:1292 reference_processing.xml:1358
#, no-c-format
msgid ""
"<varname>nearest</varname> - a point on the geometry nearest to the center"
-msgstr ""
+msgstr "<varname>nearest</varname>-几何上最接近中心的点"
#. Tag: para
#: reference_processing.xml:1293 reference_processing.xml:1359
#: reference_processing.xml:1481
#, no-c-format
msgid "<varname>radius</varname> - radius of the circle"
-msgstr ""
+msgstr "<varname>radius</varname>-圆的半径"
#. Tag: para
#: reference_processing.xml:1296
@@ -1474,20 +1481,21 @@ msgid ""
"using the internal rings as boundaries. For linear and point inputs, the "
"circle is inscribed within the convex hull of the input, using the input "
"lines and points as further boundaries."
-msgstr ""
+msgstr "对于多边形输入，圆内接于边界环内，使用内环作为边界。 "
+"对于线性和点输入，圆内切于输入的凸包内，使用输入线和点作为进一步的边界。"
#. Tag: para
#: reference_processing.xml:1300 reference_processing.xml:1982
#, no-c-format
msgid "Availability: 3.1.0."
-msgstr ""
+msgstr "可用性：3.1.0。"
#. Tag: para
#: reference_processing.xml:1301 reference_processing.xml:1365
#: reference_processing.xml:1983
#, no-c-format
msgid "Requires GEOS >= 3.9.0."
-msgstr ""
+msgstr "需要GEOS >= 3.9.0。"
#. Tag: para
#: reference_processing.xml:1312
@@ -1495,7 +1503,7 @@ msgstr ""
msgid ""
"Maximum inscribed circle of a polygon. Center, nearest point, and radius are "
"returned."
-msgstr ""
+msgstr "多边形的最大内切圆。 返回中心、最近点和半径。"
#. Tag: para
#: reference_processing.xml:1322
@@ -1503,19 +1511,19 @@ msgstr ""
msgid ""
"Maximum inscribed circle of a multi-linestring. Center, nearest point, and "
"radius are returned."
-msgstr ""
+msgstr "多线串的最大内切圆。 返回中心、最近点和半径。"
#. Tag: para
#: reference_processing.xml:1328
#, no-c-format
msgid ", <xref linkend=\"ST_LargestEmptyCircle\"/>"
-msgstr ""
+msgstr ", <xref linkend=\"ST_LargestEmptyCircle\"/>"
#. Tag: refpurpose
#: reference_processing.xml:1336
#, no-c-format
msgid "Computes the largest circle not overlapping a geometry."
-msgstr ""
+msgstr "计算不与几何图形重叠的最大圆。"
#. Tag: funcprototype
#: reference_processing.xml:1341
@@ -1543,6 +1551,10 @@ msgid ""
"itself is provided by the center point and a nearest point lying on an "
"obstacle detemining the circle radius."
msgstr ""
+"找到不与一组点和线障碍物重叠的最大圆。 （多边形几何图形可以作为障碍物包含在内"
+"，但仅使用它们的边界线。）圆的中心被限制位于多边形边界内，默认情况下，多边形"
+"边界是输入几何图形的凸包。 圆心是边界内部距离障碍物最远的点。 "
+"圆本身由中心点和位于确定圆半径的障碍物上的最近点提供。"
#. Tag: para
#: reference_processing.xml:1353
@@ -1551,13 +1563,14 @@ msgid ""
"The circle center is determined to a given accuracy specified by a distance "
"tolerance, using an iterative algorithm. If the accuracy distance is not "
"specified a reasonable default is used."
-msgstr ""
+msgstr "使用迭代算法将圆心确定为由距离容差指定的给定精度。 "
+"如果未指定精度距离，则使用合理的默认值。"
#. Tag: para
#: reference_processing.xml:1354
#, no-c-format
msgid "Returns a record with fields:"
-msgstr ""
+msgstr "返回包含字段的记录："
#. Tag: para
#: reference_processing.xml:1362
@@ -1565,19 +1578,20 @@ msgstr ""
msgid ""
"To find the largest empty circle in the interior of a polygon, see <xref "
"linkend=\"ST_MaximumInscribedCircle\"/>."
-msgstr ""
+msgstr "要查找多边形内部最大的空圆，请参见<xref linkend=\"ST_MaximumInscribedCircle\""
+"/>。"
#. Tag: para
#: reference_processing.xml:1364
#, no-c-format
msgid "Availability: 3.4.0."
-msgstr ""
+msgstr "可用性：3.4.0。"
#. Tag: para
#: reference_processing.xml:1379
#, no-c-format
msgid "Largest Empty Circle within a set of lines."
-msgstr ""
+msgstr "一组线内最大的空圆。"
#. Tag: para
#: reference_processing.xml:1390
@@ -1586,7 +1600,8 @@ msgid ""
"Largest Empty Circle within a set of points, constrained to lie in a "
"polygon. The constraint polygon boundary must be included as an obstacle, as "
"well as specified as the constraint for the circle center."
-msgstr ""
+msgstr "一组点内最大的空圆，约束位于多边形内。 "
+"约束多边形边界必须作为障碍物包含在内，并指定为圆心的约束。"
#. Tag: refpurpose
#: reference_processing.xml:1405
@@ -1594,7 +1609,7 @@ msgstr ""
msgid ""
"<refpurpose>Returns the smallest circle polygon that contains a geometry.</"
"refpurpose>"
-msgstr ""
+msgstr "<refpurpose>返回包含几何图形的最小圆形多边形。</refpurpose>"
#. Tag: funcprototype
#: reference_processing.xml:1410
@@ -1611,7 +1626,7 @@ msgstr ""
#, no-c-format
msgid ""
"<para>Returns the smallest circle polygon that contains a geometry.</para>"
-msgstr ""
+msgstr "<para>返回包含几何图形的最小圆形多边形。</para>"
#. Tag: para
#: reference_processing.xml:1422
@@ -1624,6 +1639,10 @@ msgid ""
"increasing the number of segments. For applications where an approximation "
"is not suitable <xref linkend=\"ST_MinimumBoundingRadius\"/> may be used."
msgstr ""
+"边界圆近似为多边形，默认情况下每四分之一圆有 48 个线段。 "
+"由于多边形是最小外接圆的近似值，因此输入几何中的某些点可能不包含在多边形内。 "
+"可以通过增加分段数量来改进近似值。 对于近似值不合适的应用，可以使用 <xref "
+"linkend=\"ST_MinimumBoundingRadius\"/>。"
#. Tag: para
#: reference_processing.xml:1427 reference_processing.xml:1484
@@ -1631,7 +1650,7 @@ msgstr ""
msgid ""
"Use with <xref linkend=\"ST_Collect\"/> to get the minimum bounding circle "
"of a set of geometries."
-msgstr ""
+msgstr "与<xref linkend=\"ST_Collect\"/> 一起使用以获得一组几何图形的最小边界圆。"
#. Tag: para
#: reference_processing.xml:1429 reference_processing.xml:1486
@@ -1639,7 +1658,8 @@ msgstr ""
msgid ""
"To compute two points lying on the mimimum circle (the \"maximum diameter\") "
"use <xref linkend=\"ST_LongestLine\"/>."
-msgstr ""
+msgstr "要计算位于最小圆（“最大直径”）上的两个点，请使用<xref linkend="
+"\"ST_LongestLine\"/>。"
#. Tag: para
#: reference_processing.xml:1432
@@ -1648,7 +1668,8 @@ msgid ""
"The ratio of the area of a polygon divided by the area of its Minimum "
"Bounding Circle is referred to as the <emphasis>Reock compactness score</"
"emphasis>."
-msgstr ""
+msgstr "多边形的面积除以最小包含圆的面积之比称为<emphasis> REOCK "
+"紧致度得分</emphasis>。"
#. Tag: para
#: reference_processing.xml:1435
@@ -1662,7 +1683,7 @@ msgstr "可用性：1.4.0"
msgid ""
"Minimum bounding circle of a point and linestring. Using 8 segs to "
"approximate a quarter circle"
-msgstr ""
+msgstr "点和线串的最小外接圆。 用8段近似四分之一圆"
#. Tag: para
#: reference_processing.xml:1454
@@ -1671,6 +1692,8 @@ msgid ""
", <xref linkend=\"ST_MinimumBoundingRadius\"/>, <xref "
"linkend=\"ST_LargestEmptyCircle\"/>, <xref linkend=\"ST_LongestLine\"/>"
msgstr ""
+", <xref linkend=\"ST_MinimumBoundingRadius\"/>, <xref linkend="
+"\"ST_LargestEmptyCircle\"/>, <xref linkend=\"ST_LongestLine\"/>"
#. Tag: refpurpose
#: reference_processing.xml:1462
@@ -1678,7 +1701,7 @@ msgstr ""
msgid ""
"Returns the center point and radius of the smallest circle that contains a "
"geometry."
-msgstr ""
+msgstr "返回包含几何图形的最小圆的中心点和半径。"
#. Tag: funcprototype
#: reference_processing.xml:1467
@@ -1695,13 +1718,13 @@ msgstr ""
msgid ""
"Computes the center point and radius of the smallest circle that contains a "
"geometry. Returns a record with fields:"
-msgstr ""
+msgstr "计算包含几何图形的最小圆的中心点和半径。 返回包含字段的记录："
#. Tag: para
#: reference_processing.xml:1489
#, no-c-format
msgid "Availability - 2.3.0"
-msgstr ""
+msgstr "可用性-2.3.0"
#. Tag: para
#: reference_processing.xml:1499
@@ -1710,12 +1733,14 @@ msgid ""
", <xref linkend=\"ST_MinimumBoundingCircle\"/>, <xref "
"linkend=\"ST_LongestLine\"/>"
msgstr ""
+", <xref linkend=\"ST_MinimumBoundingCircle\"/>, <xref linkend="
+"\"ST_LongestLine\"/>"
#. Tag: refpurpose
#: reference_processing.xml:1507
#, no-c-format
msgid "Returns a minimum-area rectangle containing a geometry."
-msgstr ""
+msgstr "返回包含几何图形的最小面积矩形。"
#. Tag: funcprototype
#: reference_processing.xml:1512
@@ -1732,31 +1757,32 @@ msgid ""
"Returns the minimum-area rotated rectangle enclosing a geometry. Note that "
"more than one such rectangle may exist. May return a Point or LineString in "
"the case of degenerate inputs."
-msgstr ""
+msgstr "返回包围几何体的最小面积旋转矩形。 请注意，可能存在多个这样的矩形。 "
+"在退化输入的情况下可能返回 Point 或 LineString。"
#. Tag: para
#: reference_processing.xml:1529
#, no-c-format
msgid "Availability: 2.5.0."
-msgstr ""
+msgstr "可用性：2.5.0。"
#. Tag: para
#: reference_processing.xml:1532
#, no-c-format
msgid "Requires GEOS >= 3.6.0."
-msgstr ""
+msgstr "需要GEOS >= 3.6.0。"
#. Tag: para
#: reference_processing.xml:1544
#, no-c-format
msgid "Oriented envelope of a point and linestring."
-msgstr ""
+msgstr "点和线串的最小外接矩形。"
#. Tag: refpurpose
#: reference_processing.xml:1564
#, no-c-format
msgid "Returns an offset line at a given distance and side from an input line."
-msgstr ""
+msgstr "返回距输入线给定距离和方向的偏移线。"
#. Tag: funcprototype
#: reference_processing.xml:1572
@@ -1777,7 +1803,9 @@ msgid ""
"points of the returned geometries are not further than the given distance "
"from the input geometry. Useful for computing parallel lines about a center "
"line."
-msgstr ""
+msgstr "返回距输入线给定距离和方向的偏移线。 "
+"返回几何图形的所有点与输入几何图形的距离不超过给定距离。 "
+"对于计算围绕中心线的平行线很有用。"
#. Tag: para
#: reference_processing.xml:1592
@@ -1786,14 +1814,15 @@ msgid ""
"For positive distance the offset is on the left side of the input line and "
"retains the same direction. For a negative distance it is on the right side "
"and in the opposite direction."
-msgstr ""
+msgstr "对于正距离，偏移位于输入线的左侧并保持相同的方向。 "
+"对于负距离，它位于右侧且方向相反。"
#. Tag: para
#: reference_processing.xml:1597
#, no-c-format
msgid ""
"Units of distance are measured in units of the spatial reference system."
-msgstr ""
+msgstr "距离单位以空间参考系的单位来测量。"
#. Tag: para
#: reference_processing.xml:1600
@@ -1801,7 +1830,7 @@ msgstr ""
msgid ""
"Note that output may be a MULTILINESTRING or EMPTY for some jigsaw-shaped "
"input geometries."
-msgstr ""
+msgstr "请注意，对于某些拼图形状的输入几何图形，输出可能是 MULTILINESTRING 或 EMPTY。"
#. Tag: para
#: reference_processing.xml:1603
@@ -1809,7 +1838,7 @@ msgstr ""
msgid ""
"The optional third parameter allows specifying a list of blank-separated "
"key=value pairs to tweak operations as follows:"
-msgstr ""
+msgstr "可选的第三个参数允许指定空白分隔的键=值对的列表来调整操作，如下所示："
#. Tag: para
#: reference_processing.xml:1608
@@ -1817,7 +1846,7 @@ msgstr ""
msgid ""
"'quad_segs=#' : number of segments used to approximate a quarter circle "
"(defaults to 8)."
-msgstr ""
+msgstr "'quad_segs=#' ：用于近似四分之一圆的线段数（默认为 8）。"
#. Tag: para
#: reference_processing.xml:1611
@@ -1825,7 +1854,8 @@ msgstr ""
msgid ""
"'join=round|mitre|bevel' : join style (defaults to \"round\"). 'miter' is "
"also accepted as a synonym for 'mitre'."
-msgstr ""
+msgstr "'join=round|mitre|bevel' ：连接样式（默认为“round”）。 "
+"“mitre”也被认为是“mitre”的同义词。"
#. Tag: para
#: reference_processing.xml:1614
@@ -1834,6 +1864,8 @@ msgid ""
"'mitre_limit=#.#' : mitre ratio limit (only affects mitred join style). "
"'miter_limit' is also accepted as a synonym for 'mitre_limit'."
msgstr ""
+"'mitre_limit=#.#' ：斜接比率限制（仅影响斜接连接样式）。 "
+"“miter_limit”也被接受为“mitre_limit”的同义词。"
#. Tag: para
#: reference_processing.xml:1620
@@ -1846,25 +1878,25 @@ msgstr "可用性：2.0"
#, no-c-format
msgid ""
"Enhanced: 2.5 - added support for GEOMETRYCOLLECTION and MULTILINESTRING"
-msgstr ""
+msgstr "增强：2.5 - 添加了对 GEOMETRYCOLLECTION 和 MULTILINESTRING 的支持"
#. Tag: para
#: reference_processing.xml:1630
#, no-c-format
msgid "Compute an open buffer around roads"
-msgstr ""
+msgstr "计算道路周围的开放缓冲区"
#. Tag: para
#: reference_processing.xml:1641
#, no-c-format
msgid "15, 'quad_segs=4 join=round' original line and its offset 15 units."
-msgstr ""
+msgstr "15、'quad_segs=4 join=round' 原始线及其偏移 15 个单位。"
#. Tag: para
#: reference_processing.xml:1652
#, no-c-format
msgid "-15, 'quad_segs=4 join=round' original line and its offset -15 units"
-msgstr ""
+msgstr "-15, 'quad_segs=4 join=round' 原始线及其偏移量-15个单位"
#. Tag: para
#: reference_processing.xml:1665
@@ -1872,7 +1904,7 @@ msgstr ""
msgid ""
"double-offset to get more curvy, note the first reverses direction, so -30 + "
"15 = -15"
-msgstr ""
+msgstr "双偏移以获得更多曲线，请注意第一个反转方向，因此 -30+15 = -15"
#. Tag: para
#: reference_processing.xml:1675
@@ -1880,25 +1912,25 @@ msgstr ""
msgid ""
"double-offset to get more curvy,combined with regular offset 15 to get "
"parallel lines. Overlaid with original."
-msgstr ""
+msgstr "双偏移以获得更多曲线，与常规偏移 15 结合以获得平行线。 与原图重叠。"
#. Tag: para
#: reference_processing.xml:1687
#, no-c-format
msgid "15, 'quad_segs=4 join=bevel' shown with original line"
-msgstr ""
+msgstr "15、'quad_segs=4 join=bevel' 显示为原始线"
#. Tag: para
#: reference_processing.xml:1698
#, no-c-format
msgid "15,-15 collected, join=mitre mitre_limit=2.1"
-msgstr ""
+msgstr "15、-15收集，join=mitre mitre_limit=2.1"
#. Tag: refpurpose
#: reference_processing.xml:1719
#, no-c-format
msgid "Computes a point guaranteed to lie in a polygon, or on a geometry."
-msgstr ""
+msgstr "计算保证位于多边形或几何体上的点。"
#. Tag: funcprototype
#: reference_processing.xml:1724
@@ -1916,12 +1948,14 @@ msgid ""
"interior of a surface (POLYGON, MULTIPOLYGON, and CURVED POLYGON). In "
"PostGIS this function also works on line and point geometries."
msgstr ""
+"返回保证位于曲面内部的<varname>点</varname>（POLYGON、MULTIPOLYGON 和 CURVED "
+"POLYGON）。 在 PostGIS 中，此函数也适用于线和点几何图形。"
#. Tag: para
#: reference_processing.xml:1741
#, no-c-format
msgid "&sfs_compliant; s3.2.14.2 // s3.2.18.2"
-msgstr ""
+msgstr "&sfs_compliant; s3.2.14.2 // s3.2.18.2"
#. Tag: para
#: reference_processing.xml:1742
@@ -1933,30 +1967,34 @@ msgid ""
"seem to support this function only for surfaces. SQL Server 2008 supports "
"all common geometry types."
msgstr ""
+"&sqlmm_compliant; SQL-MM 3：8.1.5、9.5.6。 该规范仅针对表面几何形状定义 "
+"ST_PointOnSurface。 PostGIS扩展了功能以支持所有常见的几何类型。 "
+"其他数据库（Oracle、DB2、ArcSDE）似乎仅支持曲面的此功能。 SQL Server 2008 "
+"支持所有常见的几何类型。"
#. Tag: para
#: reference_processing.xml:1763
#, no-c-format
msgid "PointOnSurface of a <varname>MULTIPOINT</varname>"
-msgstr ""
+msgstr "<varname>多点</varname>表面上的点"
#. Tag: para
#: reference_processing.xml:1774
#, no-c-format
msgid "PointOnSurface of a <varname>LINESTRING</varname>"
-msgstr ""
+msgstr "<varname>线串</varname>表面上的点"
#. Tag: para
#: reference_processing.xml:1787
#, no-c-format
msgid "PointOnSurface of a <varname>POLYGON</varname>"
-msgstr ""
+msgstr "<varname>面</varname>表面上的点"
#. Tag: para
#: reference_processing.xml:1798
#, no-c-format
msgid "PointOnSurface of a <varname>GEOMETRYCOLLECTION</varname>"
-msgstr ""
+msgstr "<varname>几何集合</varname>表面上的点"
#. Tag: para
#: reference_processing.xml:1809
@@ -1966,18 +2004,21 @@ msgid ""
"is guaranteed to lie within polygons, whereas the point computed by <xref "
"linkend=\"ST_Centroid\"/> may be outside."
msgstr ""
+"<emphasis role=\"bold\">示例：</emphasis>ST_PointOnSurface "
+"的结果保证位于多边形内，而 <xref linkend=\"ST_Centroid\""
+"/>计算的点可能位于多边形外。"
#. Tag: para
#: reference_processing.xml:1819
#, no-c-format
msgid "Red: point on surface; Green: centroid"
-msgstr ""
+msgstr "红色：表面上的点； 绿色：质心"
#. Tag: para
#: reference_processing.xml:1828
#, no-c-format
msgid ", <xref linkend=\"ST_MaximumInscribedCircle\"/>"
-msgstr ""
+msgstr ", <xref linkend=\"ST_MaximumInscribedCircle\"/>"
#. Tag: refpurpose
#: reference_processing.xml:1836
@@ -1985,7 +2026,7 @@ msgstr ""
msgid ""
"Computes a collection of polygons formed from the linework of a set of "
"geometries."
-msgstr ""
+msgstr "计算由一组几何图形的线条形成的多边形集合。"
#. Tag: para
#: reference_processing.xml:1857
@@ -1995,6 +2036,8 @@ msgid ""
"of a set of geometries. If the input linework does not form any polygons, an "
"empty GeometryCollection is returned."
msgstr ""
+"创建一个 GeometryCollection，其中包含由一组几何图形的线条形成的多边形。 "
+"如果输入线条未形成任何多边形，则返回空的 GeometryCollection。"
#. Tag: para
#: reference_processing.xml:1862
@@ -2004,6 +2047,8 @@ msgid ""
"is intended to form a valid polygonal geometry, use <xref "
"linkend=\"ST_BuildArea\"/> to prevent holes being filled."
msgstr ""
+"此函数创建覆盖所有分隔区域的多边形。 如果结果旨在形成有效的多边形几何体，"
+"请使用 <xref linkend=\"ST_BuildArea\"/> 来防止填充孔。"
#. Tag: para
#: reference_processing.xml:1868
@@ -2013,6 +2058,8 @@ msgid ""
"properly. To ensure input is noded use <xref linkend=\"ST_Node\"/> on the "
"input geometry before polygonizing."
msgstr ""
+"输入线条必须正确节点才能使该功能正常工作。 为了确保输入已节点化，"
+"请在多边形化之前在输入几何体上使用 <xref linkend=\"ST_Node\"/>。"
#. Tag: para
#: reference_processing.xml:1876
@@ -2021,7 +2068,8 @@ msgid ""
"GeometryCollections can be difficult to handle with external tools. Use "
"<xref linkend=\"ST_Dump\"/> to convert the polygonized result into separate "
"polygons."
-msgstr ""
+msgstr "使用外部工具可能很难处理几何集合。 使用<xref linkend=\"ST_Dump\"/> "
+"将多边形结果转换为单独的多边形。"
#. Tag: para
#: reference_processing.xml:1882
@@ -2033,25 +2081,25 @@ msgstr "可用性： 1.0.0RC1"
#: reference_processing.xml:1908
#, no-c-format
msgid "Polygonized result"
-msgstr ""
+msgstr "多边形化结果"
#. Tag: para
#: reference_processing.xml:1920
#, no-c-format
msgid "Polygonizing a table of linestrings:"
-msgstr ""
+msgstr "多边形线串表："
#. Tag: para
#: reference_processing.xml:1926
#, no-c-format
msgid ", <xref linkend=\"ST_Dump\"/>, <xref linkend=\"ST_Node\"/>"
-msgstr ""
+msgstr ", <xref linkend=\"ST_Dump\"/>, <xref linkend=\"ST_Node\"/>"
#. Tag: refpurpose
#: reference_processing.xml:1938
#, no-c-format
msgid "Returns a valid geometry with points rounded to a grid tolerance."
-msgstr ""
+msgstr "返回有效的几何图形，其点舍入到网格公差。"
#. Tag: funcprototype
#: reference_processing.xml:1943
@@ -2068,7 +2116,7 @@ msgstr ""
msgid ""
"Returns a valid geometry with all points rounded to the provided grid "
"tolerance, and features below the tolerance removed."
-msgstr ""
+msgstr "返回有效的几何图形，其中所有点均舍入到提供的网格公差，并删除低于公差的要素。"
#. Tag: para
#: reference_processing.xml:1959
@@ -2076,25 +2124,26 @@ msgstr ""
msgid ""
"Unlike <xref linkend=\"ST_SnapToGrid\"/> the returned geometry will be "
"valid, with no ring self-intersections or collapsed components."
-msgstr ""
+msgstr "与<xref linkend=\"ST_SnapToGrid\"/> "
+"不同，返回的几何图形将是有效的，没有环自相交或折叠组件。"
#. Tag: para
#: reference_processing.xml:1961
#, no-c-format
msgid "Precision reduction can be used to:"
-msgstr ""
+msgstr "精度降低可用于："
#. Tag: para
#: reference_processing.xml:1964
#, no-c-format
msgid "match coordinate precision to the data accuracy"
-msgstr ""
+msgstr "将坐标精度与数据精度相匹配"
#. Tag: para
#: reference_processing.xml:1967
#, no-c-format
msgid "reduce the number of coordinates needed to represent a geometry"
-msgstr ""
+msgstr "减少表示几何图形所需的坐标数量"
#. Tag: para
#: reference_processing.xml:1970
@@ -2103,7 +2152,8 @@ msgid ""
"ensure valid geometry output to formats which use lower precision (e.g. text "
"formats such as WKT, GeoJSON or KML when the number of output decimal places "
"is limited)."
-msgstr ""
+msgstr "确保有效的几何输出为使用较低精度的格式（例如，当输出小数位数有限时，WKT、"
+"GeoJSON 或 KML 等文本格式）。"
#. Tag: para
#: reference_processing.xml:1975
@@ -2111,25 +2161,25 @@ msgstr ""
msgid ""
"export valid geometry to systems which use lower or limited precision (e.g. "
"SDE, Oracle tolerance value)"
-msgstr ""
+msgstr "将有效几何图形导出到使用较低或有限精度的系统（例如 SDE、Oracle 公差值）"
#. Tag: para
#: reference_processing.xml:1991
#, no-c-format
msgid "Precision reduction can reduce number of vertices"
-msgstr ""
+msgstr "降低精度可以减少顶点数量"
#. Tag: para
#: reference_processing.xml:1994
#, no-c-format
msgid "Precision reduction splits polygons if needed to ensure validity"
-msgstr ""
+msgstr "如果需要的话，精度降低会分割多边形以确保有效性"
#. Tag: para
#: reference_processing.xml:2001
#, no-c-format
msgid ", <xref linkend=\"ST_Simplify\"/>, <xref linkend=\"ST_SimplifyVW\"/>"
-msgstr ""
+msgstr ", <xref linkend=\"ST_Simplify\"/>, <xref linkend=\"ST_SimplifyVW\"/>"
#. Tag: refpurpose
#: reference_processing.xml:2008
@@ -2137,7 +2187,7 @@ msgstr ""
msgid ""
"Returns a collection containing paths shared by the two input linestrings/"
"multilinestrings."
-msgstr ""
+msgstr "返回一个集合，其中包含两个输入线串/多线串共享的路径。"
#. Tag: funcprototype
#: reference_processing.xml:2013
@@ -2157,18 +2207,21 @@ msgid ""
"collection, those going in the opposite direction are in the second element. "
"The paths themselves are given in the direction of the first geometry."
msgstr ""
+"返回一个集合，其中包含两个输入几何图形共享的路径。 "
+"那些朝相同方向去的在集合的第一个元素中，那些朝相反方向去的在第二个元素中。 "
+"路径本身是在第一个几何体的方向上给出的。"
#. Tag: title
#: reference_processing.xml:2031
#, no-c-format
msgid "Examples: Finding shared paths"
-msgstr ""
+msgstr "示例：查找共享路径"
#. Tag: para
#: reference_processing.xml:2041
#, no-c-format
msgid "A multilinestring and a linestring"
-msgstr ""
+msgstr "multilinestring和linestring"
#. Tag: para
#: reference_processing.xml:2052
@@ -2176,7 +2229,7 @@ msgstr ""
msgid ""
"The shared path of multilinestring and linestring overlaid with original "
"geometries."
-msgstr ""
+msgstr "multilinestring和 linestring与原始几何图形重叠的共享路径。"
#. Tag: para
#: reference_processing.xml:2071
@@ -2184,6 +2237,7 @@ msgstr ""
msgid ""
", <xref linkend=\"ST_GeometryN\"/>, <xref linkend=\"ST_NumGeometries\"/>"
msgstr ""
+", <xref linkend=\"ST_GeometryN\"/>, <xref linkend=\"ST_NumGeometries\"/>"
#. Tag: refpurpose
#: reference_processing.xml:2082
@@ -2191,7 +2245,7 @@ msgstr ""
msgid ""
"Returns a simplified version of a geometry, using the Douglas-Peucker "
"algorithm."
-msgstr ""
+msgstr "使用 Douglas-Peucker 算法返回几何的简化版本。"
#. Tag: para
#: reference_processing.xml:2104
@@ -2203,6 +2257,10 @@ msgid ""
"simplification occurs on a object-by-object basis you can also feed a "
"GeometryCollection to this function."
msgstr ""
+"使用 Douglas-Peucker 算法返回给定几何图形的“简化”版本。 实际上只会对（多）线"
+"和（多）多边形执行某些操作，但您可以使用任何类型的几何体安全地调用它。 "
+"由于简化是在逐个对象的基础上进行的，因此您还可以将 GeometryCollection "
+"提供给此函数。"
#. Tag: para
#: reference_processing.xml:2111
@@ -2215,6 +2273,10 @@ msgid ""
"engines, to avoid having large numbers of very small objects disappear from "
"a map leaving surprising gaps."
msgstr ""
+"“保留折叠”标志将保留在给定容差的情况下太小的对象。 例如，将 1m 长的线简化为 "
+"10m 公差。 如果将<varname> preserveCollapsed </varname>参数指定为 "
+"true，则该线不会消失。 该标志对于渲染引擎很有用，可以避免大量非常小的对象从地"
+"图上消失，留下令人惊讶的间隙。"
#. Tag: para
#: reference_processing.xml:2118 reference_processing.xml:2299
@@ -2223,7 +2285,8 @@ msgstr ""
msgid ""
"Note that returned geometry might lose its simplicity (see <xref "
"linkend=\"ST_IsSimple\"/>)"
-msgstr ""
+msgstr "请注意，返回的几何图形可能会失去其简单性（请参阅<xref linkend=\"ST_IsSimple\""
+"/>）"
#. Tag: para
#: reference_processing.xml:2120 reference_processing.xml:2301
@@ -2233,6 +2296,8 @@ msgid ""
"Note topology may not be preserved and may result in invalid geometries. Use "
"(see <xref linkend=\"ST_SimplifyPreserveTopology\"/>) to preserve topology."
msgstr ""
+"请注意，拓扑可能不会保留，并可能导致无效的几何图形。 使用（请参阅<xref "
+"linkend=\"ST_SimplifyPreserveTopology\"/>）保留拓扑。"
#. Tag: para
#: reference_processing.xml:2122
@@ -2244,7 +2309,7 @@ msgstr "可用性：1.2.2"
#: reference_processing.xml:2127
#, no-c-format
msgid "A circle simplified too much becomes a triangle, medium an octagon,"
-msgstr ""
+msgstr "它是一个经过简化后变成三角形或八角形的圆，"
#. Tag: para
#: reference_processing.xml:2132
@@ -2253,6 +2318,8 @@ msgid ""
", <xref linkend=\"ST_SimplifyPreserveTopology\"/>, <xref "
"linkend=\"ST_SimplifyVW\"/>, Topology <xref linkend=\"TP_ST_Simplify\"/>"
msgstr ""
+", <xref linkend=\"ST_SimplifyPreserveTopology\"/>, <xref linkend="
+"\"ST_SimplifyVW\"/>, Topology <xref linkend=\"TP_ST_Simplify\"/>"
#. Tag: refpurpose
#: reference_processing.xml:2143
@@ -2260,7 +2327,7 @@ msgstr ""
msgid ""
"Returns a simplified and valid version of a geometry, using the Douglas-"
"Peucker algorithm."
-msgstr ""
+msgstr "使用 Douglas-Peucker 算法返回几何的简化且有效的版本。"
#. Tag: funcprototype
#: reference_processing.xml:2149
@@ -2282,12 +2349,17 @@ msgid ""
"geometry. Since simplification occurs on a object-by-object basis you can "
"also feed a GeometryCollection to this function."
msgstr ""
+"使用 Douglas-Peucker 算法返回给定几何图形的“简化”版本。 "
+"将避免创建无效的派生几何图形（特别是多边形）。 实际上只会对（多）线和（多）多"
+"边形执行某些操作，但您可以使用任何类型的几何体安全地调用它。 "
+"由于简化是在逐个对象的基础上进行的，因此您还可以将 GeometryCollection "
+"提供给此函数。"
#. Tag: para
#: reference_processing.xml:2168
#, no-c-format
msgid "Availability: 1.3.3"
-msgstr ""
+msgstr "可用性：1.3.3"
#. Tag: para
#: reference_processing.xml:2173
@@ -2295,7 +2367,7 @@ msgstr ""
msgid ""
"Same example as Simplify, but we see Preserve Topology prevents "
"oversimplification. The circle can at most become a square."
-msgstr ""
+msgstr "与简化相同的示例，但我们看到保留拓扑可以防止过度简化。 圆最多可以变成正方形。"
#. Tag: refpurpose
#: reference_processing.xml:2186
@@ -2303,7 +2375,7 @@ msgstr ""
msgid ""
"Computes a simplifed topology-preserving outer or inner hull of a polygonal "
"geometry."
-msgstr ""
+msgstr "计算多边形几何的简化的保留拓扑的外部或内部外壳。"
#. Tag: funcprototype
#: reference_processing.xml:2191
@@ -2326,6 +2398,9 @@ msgid ""
"geometry formed by a subset of the input vertices. MultiPolygons and holes "
"are handled and produce a result with the same structure as the input."
msgstr ""
+"计算多边形几何的简化的保留拓扑的外部或内部外壳。 外壳完全覆盖输入几何体。 "
+"内部外壳完全被输入几何体覆盖。 结果是由输入顶点的子集形成的多边形几何体。 "
+"处理多重多边形和孔并产生与输入结构相同的结果。"
#. Tag: para
#: reference_processing.xml:2210
@@ -2338,6 +2413,10 @@ msgid ""
"geometry. For outer hulls a value of 0.0 produces the convex hull (for a "
"single polygon); for inner hulls it produces a triangle."
msgstr ""
+"顶点数的减少由<varname> vertex_fraction </varname>参数控制，该参数是 0 到 1 "
+"范围内的数字。值越低，结果越简单，顶点数越少，凹度也越小。 对于外壳和内壳，"
+"顶点分数 1.0 生成原始几何形状。 对于外壳，值 0.0 生成凸包（对于单个多边形）；"
+" 对于内壳，它会生成一个三角形。"
#. Tag: para
#: reference_processing.xml:2217
@@ -2347,7 +2426,8 @@ msgid ""
"corners that contain the least amount of area, until the vertex count target "
"is reached. It prevents edges from crossing, so the result is always a valid "
"polygonal geometry."
-msgstr ""
+msgstr "简化过程通过逐步删除包含最少面积的凹角来进行，直到达到顶点数目标。 "
+"它可以防止边交叉，因此结果始终是有效的多边形几何体。"
#. Tag: para
#: reference_processing.xml:2222
@@ -2355,37 +2435,37 @@ msgstr ""
msgid ""
"To get better results with geometries that contain relatively long line "
"segments, it might be necessary to \"segmentize\" the input, as shown below."
-msgstr ""
+msgstr "为了获得包含相对较长线段的几何图形的更好结果，可能需要“分段”输入，如下所示。"
#. Tag: para
#: reference_processing.xml:2225 reference_processing.xml:2401
#, no-c-format
msgid "Availability: 3.3.0."
-msgstr ""
+msgstr "可用性：3.3.0。"
#. Tag: para
#: reference_processing.xml:2226 reference_processing.xml:2402
#, no-c-format
msgid "Requires GEOS >= 3.11.0."
-msgstr ""
+msgstr "需要GEOS >= 3.11.0。"
#. Tag: para
#: reference_processing.xml:2238
#, no-c-format
msgid "Outer hull of a Polygon"
-msgstr ""
+msgstr "多边形的外壳"
#. Tag: para
#: reference_processing.xml:2250
#, no-c-format
msgid "Inner hull of a Polygon"
-msgstr ""
+msgstr "多边形的内壳"
#. Tag: para
#: reference_processing.xml:2262
#, no-c-format
msgid "Outer hull simplification of a MultiPolygon, with segmentization"
-msgstr ""
+msgstr "MultiPolygon 的外壳简化，具有分段功能"
#. Tag: para
#: reference_processing.xml:2272
@@ -2394,6 +2474,8 @@ msgid ""
", <xref linkend=\"ST_SimplifyVW\"/>, <xref linkend=\"ST_ConcaveHull\"/>, "
"<xref linkend=\"ST_Segmentize\"/>"
msgstr ""
+", <xref linkend=\"ST_SimplifyVW\"/>, <xref linkend=\"ST_ConcaveHull\"/>, "
+"<xref linkend=\"ST_Segmentize\"/>"
#. Tag: refpurpose
#: reference_processing.xml:2280
@@ -2401,7 +2483,7 @@ msgstr ""
msgid ""
"Returns a simplified version of a geometry, using the Visvalingam-Whyatt "
"algorithm"
-msgstr ""
+msgstr "使用 Visvalingam-Whyatt 算法返回几何的简化版本"
#. Tag: funcprototype
#: reference_processing.xml:2285
@@ -2422,13 +2504,17 @@ msgid ""
"simplification occurs on a object-by-object basis you can also feed a "
"GeometryCollection to this function."
msgstr ""
+"使用 Visvalingam-Whyatt 算法返回给定几何图形的“简化”版本。 实际上只会对（多）"
+"线和（多）多边形执行某些操作，但您可以使用任何类型的几何体安全地调用它。 "
+"由于简化是在逐个对象的基础上进行的，因此您还可以将 GeometryCollection "
+"提供给此函数。"
#. Tag: para
#: reference_processing.xml:2302
#, no-c-format
msgid ""
"This function handles 3D and the third dimension will affect the result."
-msgstr ""
+msgstr "该函数处理 3D，第三维将影响结果。"
#. Tag: para
#: reference_processing.xml:2303 reference_processing.xml:2360
@@ -2440,7 +2526,7 @@ msgstr "可用性：2.2.0"
#: reference_processing.xml:2308
#, no-c-format
msgid "A LineString is simplified with a minimum area threshold of 30."
-msgstr ""
+msgstr "LineString 通过最小面积阈值 30 进行简化。"
#. Tag: para
#: reference_processing.xml:2313
@@ -2450,6 +2536,9 @@ msgid ""
"linkend=\"ST_SimplifyPreserveTopology\"/>, Topology <xref "
"linkend=\"TP_ST_Simplify\"/>"
msgstr ""
+", <xref linkend=\"ST_Simplify\"/>, <xref linkend="
+"\"ST_SimplifyPreserveTopology\"/>, Topology <xref linkend=\"TP_ST_Simplify\""
+"/>"
#. Tag: refpurpose
#: reference_processing.xml:2320
@@ -2457,7 +2546,7 @@ msgstr ""
msgid ""
"Sets the effective area for each vertex, using the Visvalingam-Whyatt "
"algorithm."
-msgstr ""
+msgstr "使用 Visvalingam-Whyatt 算法设置每个顶点的有效区域。"
#. Tag: funcprototype
#: reference_processing.xml:2327
@@ -2479,6 +2568,9 @@ msgid ""
"returned, containing only vertices with an effective area greater than or "
"equal to the threshold value."
msgstr ""
+"使用 Visvalingam-Whyatt 算法设置每个顶点的有效区域。 有效区域存储为顶点的 M "
+"值。 如果使用可选的“theshold”参数，则将返回简化的几何图形，仅包含有效区域大于"
+"或等于阈值的顶点。"
#. Tag: para
#: reference_processing.xml:2343
@@ -2489,6 +2581,9 @@ msgid ""
"the full geometry will be returned with effective areas as M-values, which "
"can be used by the client to simplify very quickly."
msgstr ""
+"当指定阈值时，此函数可用于服务器端简化。 另一种选择是使用零阈值。 "
+"在这种情况下，将返回完整的几何图形，其中有效区域作为 M "
+"值，客户端可以使用它来快速简化。"
#. Tag: para
#: reference_processing.xml:2346
@@ -2499,12 +2594,15 @@ msgid ""
"occurs on a object-by-object basis you can also feed a GeometryCollection to "
"this function."
msgstr ""
+"实际上只会对（多）线和（多）多边形执行某些操作，但您可以使用任何类型的几何体"
+"安全地调用它。 由于简化是在逐个对象的基础上进行的，因此您还可以将 "
+"GeometryCollection 提供给此函数。"
#. Tag: para
#: reference_processing.xml:2358
#, no-c-format
msgid "The output geometry will lose all previous information in the M-values"
-msgstr ""
+msgstr "输出几何图形将丢失 M 值中的所有先前信息"
#. Tag: para
#: reference_processing.xml:2359
@@ -2512,7 +2610,7 @@ msgstr ""
msgid ""
"This function handles 3D and the third dimension will affect the effective "
"area"
-msgstr ""
+msgstr "此功能处理 3D，三维度会影响有效区域"
#. Tag: para
#: reference_processing.xml:2365
@@ -2520,13 +2618,14 @@ msgstr ""
msgid ""
"Calculating the effective area of a LineString. Because we use a threshold "
"value of zero, all vertices in the input geometry are returned."
-msgstr ""
+msgstr "计算 LineString 的有效区域。 "
+"因为我们使用阈值为零，所以返回输入几何体中的所有顶点。"
#. Tag: refpurpose
#: reference_processing.xml:2379
#, no-c-format
msgid "Computes the constrained Delaunay triangulation of polygons"
-msgstr ""
+msgstr "计算多边形的约束 Delaunay 三角剖分"
#. Tag: funcprototype
#: reference_processing.xml:2384
@@ -2542,7 +2641,7 @@ msgstr ""
msgid ""
"Computes the constrained Delaunay triangulation of polygons. Holes and "
"Multipolygons are supported."
-msgstr ""
+msgstr "计算多边形的约束 Delaunay 三角剖分。 支持孔和多边形。"
#. Tag: para
#: reference_processing.xml:2396
@@ -2553,6 +2652,9 @@ msgid ""
"with the maximum total interior angle over all possible triangulations. It "
"provides the \"best quality\" triangulation of the polygon."
msgstr ""
+"多边形的“约束 Delaunay 三角剖分”是由多边形的顶点形成的一组三角形，并精确地覆"
+"盖它，并且在所有可能的三角剖分上具有最大总内角。 "
+"它提供了多边形的“最佳质量”三角测量。"
#. Tag: title
#: reference_processing.xml:2406 reference_processing.xml:2411
@@ -2564,19 +2666,19 @@ msgstr "示例"
#: reference_processing.xml:2407
#, no-c-format
msgid "Triangulation of a square."
-msgstr ""
+msgstr "正方形的三角剖分。"
#. Tag: para
#: reference_processing.xml:2412
#, no-c-format
msgid "Triangulation of the letter P."
-msgstr ""
+msgstr "字母 P 的三角剖分。"
#. Tag: para
#: reference_processing.xml:2419
#, no-c-format
msgid "Polygon Triangulation"
-msgstr ""
+msgstr "多边形三角剖分"
#. Tag: para
#: reference_processing.xml:2426
@@ -2585,13 +2687,15 @@ msgid ""
", <xref linkend=\"ST_ConstrainedDelaunayTriangles\"/>, <xref "
"linkend=\"ST_Tesselate\"/>"
msgstr ""
+", <xref linkend=\"ST_ConstrainedDelaunayTriangles\"/>, <xref linkend="
+"\"ST_Tesselate\"/>"
#. Tag: refpurpose
#: reference_processing.xml:2438
#, no-c-format
msgid ""
"Returns the boundaries of the Voronoi diagram of the vertices of a geometry."
-msgstr ""
+msgstr "返回几何体顶点的 Voronoi 图的边界。"
#. Tag: funcprototype
#: reference_processing.xml:2443
@@ -2616,12 +2720,17 @@ msgid ""
"an empty geometry collection if the <varname>extend_to</varname> envelope "
"has zero area."
msgstr ""
+"根据提供的几何图形的顶点计算二维<ulink url=\"https://en.wikipedia.org/wiki/"
+"Voronoi_diagram\"> Voronoi 图</ulink>，并将图中单元格之间的边界作为 "
+"MultiLineString 返回。 如果输入几何图形为 null，则返回 null。 "
+"如果输入几何图形仅包含一个顶点，则返回一个空几何图形集合。 "
+"如果<varname>extend_to</varname>最小外接矩形的面积为零，则返回空几何集合。"
#. Tag: para
#: reference_processing.xml:2467 reference_processing.xml:2548
#, no-c-format
msgid "Optional parameters:"
-msgstr ""
+msgstr "可选参数："
#. Tag: para
#: reference_processing.xml:2471 reference_processing.xml:2552
@@ -2630,7 +2739,8 @@ msgid ""
"<varname>tolerance</varname>: The distance within which vertices will be "
"considered equivalent. Robustness of the algorithm can be improved by "
"supplying a nonzero tolerance distance. (default = 0.0)"
-msgstr ""
+msgstr "<varname>容差</varname>：顶点被视为相等的距离。 "
+"通过提供非零容差距离可以提高算法的稳健性。 （默认 = 0.0）"
#. Tag: para
#: reference_processing.xml:2474 reference_processing.xml:2555
@@ -2641,24 +2751,27 @@ msgid ""
"envelope (default = NULL, default envelope is the bounding box of the input "
"expanded by about 50%)."
msgstr ""
+"<varname>extend_to</varname>：如果存在，图表将扩展以覆盖所提供几何图形的最小"
+"外接矩形，除非小于默认最小外接矩形（默认 = NULL，"
+"默认最小外接矩形是输入扩展约 50% 的边界框）。"
#. Tag: para
#: reference_processing.xml:2493
#, no-c-format
msgid "Voronoi diagram lines, with tolerance of 30 units"
-msgstr ""
+msgstr "Voronoi 图线，容差为 30 个单位"
#. Tag: para
#: reference_processing.xml:2505
#, no-c-format
msgid ", <xref linkend=\"ST_VoronoiPolygons\"/>"
-msgstr ""
+msgstr ", <xref linkend=\"ST_VoronoiPolygons\"/>"
#. Tag: refpurpose
#: reference_processing.xml:2516
#, no-c-format
msgid "Returns the cells of the Voronoi diagram of the vertices of a geometry."
-msgstr ""
+msgstr "返回几何体顶点的 Voronoi 图的单元格。"
#. Tag: funcprototype
#: reference_processing.xml:2521
@@ -2683,21 +2796,27 @@ msgid ""
"contains only one vertex. Returns an empty geometry collection if the "
"<varname>extend_to</varname> envelope has zero area."
msgstr ""
+"根据提供的几何图形的顶点计算二维<ulink url=\"https://en.wikipedia.org/wiki/"
+"Voronoi_diagram\"> Voronoi 图</ulink>。 结果是 POLYGON 的 "
+"GEOMETRYCOLLECTION，其覆盖的包络大于输入顶点的范围。 如果输入几何图形为 "
+"null，则返回 null。 "
+"如果输入几何图形仅包含一个顶点，则返回一个空几何图形集合。 "
+"如果<varname>extend_to</varname>最小外接矩形的面积为零，则返回空几何集合。"
#. Tag: para
#: reference_processing.xml:2574
#, no-c-format
msgid "Points overlaid on top of Voronoi diagram"
-msgstr ""
+msgstr "覆盖在 Voronoi 图顶部的点"
#. Tag: para
#: reference_processing.xml:2585
#, no-c-format
msgid "Voronoi diagram, with tolerance of 30 units"
-msgstr ""
+msgstr "Voronoi 图，容差为 30 个单位"
#. Tag: para
#: reference_processing.xml:2597
#, no-c-format
msgid ", <xref linkend=\"ST_VoronoiLines\"/>"
-msgstr ""
+msgstr ", <xref linkend=\"ST_VoronoiLines\"/>"
-----------------------------------------------------------------------
Summary of changes:
doc/po/zh_Hans/reference_coverage.xml.po | 66 +++--
doc/po/zh_Hans/reference_processing.xml.po | 365 ++++++++++++++++---------
doc/po/zh_Hans/reference_transformation.xml.po | 72 +++--
3 files changed, 343 insertions(+), 160 deletions(-)
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