QGIS is highly configurable through the Settings menu. Choose between Panels, Toolbars, Project properties, Options and Customization.
In the Panels‣ menu you can switch on and off QGIS widgets. The Toolbars‣ menu provides the possibility to switch on and off icon groups in the QGIS toolbar (see figure_panels_toolbars).
Figure Panels and Toolbars:
ちなみに
Activating the QGIS Overview
QGISでは追加されたレイヤの全範囲のビューを提供するオーバービューパネルを提供します。これは:menuselection:`設定 –> パネル`メニューの下から選択することができます。ビュー内で現在のマップ範囲を示す長方形があります。これによって現在見ているマップのどのエリアかを決定することができます。マップオーバービューのレイヤにラベリングが設定されていても、ラベルはマップのオーバービューにレンダリングされないことに注意してください。オーバービューで現在の領域を示す赤い四角形をクリック・ドラッグすると、メインマップのビューもそれに応じて更新されます。
ちなみに
Show Log Messages
Since QGIS 1.8 it’s possible to track the QGIS messages. You can activate
Log Messages in the menu
Settings ‣ Panels and follow the messages
in the General and Plugin tab during loading and operation.
設定 ‣ Project Properties or
:menuselection:`設定 –> プロジェクトのプロパティ`で表示されるプロジェクトのプロパティウィンドウで、プロジェクトの特定のオプションを設定します。これらを含んでいます:
CRS 座標参照システム タブではこのプロジェクトのCRSを選択し、異なったCRSのレイヤを表示する際にラスタおよびベクタレイヤのオンザフライ再投影することを可能にします。
3つ目の:guilabel:`Identifiable layers`タブで、どのレイヤが identify toolに対応するかを設定(または無効化)することができます。(複数のレイヤの識別を無効にするには :ref:`gui_options`の Map tools の段落を参照)
Some basic options for QGIS can be selected using the
Options dialog. Select the menu option Settings ‣
Options. The tabs where you can optimize your
options are:
GDAL is a data exchange library for raster files. In this tab you can define which GDAL driver to be used for a raster format as in some cases more than one GDAL driver is available.
Additionally you can define whether to save the path for svg textures absolute or relative in the General tab of the Settings ‣ Project Properties menu.
The next 3 options refer to the Offset Curve tool in Advanced digitizing.
Through the various settings, it is possible to influence the shape of the line offset. These options are
possible from GEOS 3.3 .
The CRS tab is divided in two areas. The first area allows to define the default CRS for new projects.
The second area allows to define the action, when a new layer is created, or when a layer without CRS is loaded.
Figure Network Tab:
Excluding some URLs can be added to the text box below the proxy-settings (see Figure_Network_Tab) by pressing the [Add] button. After that double-click into the just created URL-field and enter the URL you would like to exclude from using the proxy. Obviously the button [Remove] removes the selected entry.
If you need more detailed information about the different proxy-settings, please refer to the manual of the underlying QT-library-documentation at http://doc.trolltech.com/4.5/qnetworkproxy.html#ProxyType-enum.
ちなみに
Using Proxies
Using proxies can sometimes be tricky. It is useful to ‘trial and error’ the above proxy types and check if they succeed in your case.
You can modify the options according to your needs. Some of the changes may require a restart of QGIS before they will be effective.
\HKEY\CURRENT_USER\Software\QuantumGIS\qgis
The customization tool is a new development in QGIS 1.8.. It lets you (de)activate almost every element in the QGIS user interface. This can get very useful if you have a lot of plug-ins installed that you never use and that are filling your screen.
Figure Customization 1:
QGIS Customization is divided into five groups. In Docks you
find the dock windows. Dock windows are applications that can be started and used as
a floating, top-level window or embedded to the QGIS main window as a docked widget
(see also パネルとツールバー). In
Menus you
can hide entries in the Menu bar. In the
Status Bar features
like the coordinate information can be daectivated. In
Toolbars
you can (de)activate the toolbar icons of QGIS and in
Widgets
you can (de)activate dialogs as well as their buttons.
With Switch to catching widgets in main application
you can click on elements in QGIS you want to be hidden and find the corresponding entry
in Customization (see figure_customization). You can also save your various different
setups for different use cases as well. Before your changes are applied, you need to
restart QGIS.