QGis地图插件openlayers_plugin-2.0.0

QGis加载openlayers_plugin-2.0.0插件后，可增加在线地图的图层，包括：OpenStreetMap、GoogleMaps、Bing Maps、OSM/Stamen、Wikimedia Maps、OSM/Thunderforest、AppleMaps等

from qgis.PyQt.QtWidgets import QDialog
from .ui_about_dialog import Ui_dlgAbout


class AboutDialog（QDialog Ui_dlgAbout）:
    def __init__（self）:
        QDialog.__init__（self）
        # Set up the user interface from Designer.
        # After setupUI you can access any designer object by doing
        # self.jectname> and you can use autoconnect slots - see
        # http://qt-project.org/doc/qt-4.8/designer-using-a-ui-file.html
        # #widgets-and-dialogs-with-auto-connect
        self.setupUi（self）

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2018-04-09 11:40  openlayers_plugin\
     文件        4102  2018-04-09 11:40  openlayers_plugin\Makefile
     文件        1204  2018-04-09 11:40  openlayers_plugin\__init__.py
     文件         516  2018-04-09 11:40  openlayers_plugin\about_dialog.py
     文件         371  2018-04-09 11:40  openlayers_plugin\bindogr.py
     目录           0  2018-04-09 11:40  openlayers_plugin\help\
     文件        4622  2018-04-09 11:40  openlayers_plugin\help\Makefile
     文件        4124  2018-04-09 11:40  openlayers_plugin\help\make.bat
     目录           0  2018-04-09 11:40  openlayers_plugin\help\source\
     文件        7129  2018-04-09 11:40  openlayers_plugin\help\source\conf.py
     文件         451  2018-04-09 11:40  openlayers_plugin\help\source\index.rst
     目录           0  2018-04-09 11:40  openlayers_plugin\i18n\
     文件        6824  2018-04-09 11:40  openlayers_plugin\i18n\openlayers_de.qm
     文件       21668  2018-04-09 11:40  openlayers_plugin\i18n\openlayers_de.ts
     文件        2827  2018-04-09 11:40  openlayers_plugin\i18n\openlayers_en.qm
     文件       19318  2018-04-09 11:40  openlayers_plugin\i18n\openlayers_en.ts
     文件        1300  2018-04-09 11:40  openlayers_plugin\i18n\openlayers_es.qm
     文件       19385  2018-04-09 11:40  openlayers_plugin\i18n\openlayers_es.ts
     文件        1120  2018-04-09 11:40  openlayers_plugin\i18n\openlayers_fr.qm
     文件       19416  2018-04-09 11:40  openlayers_plugin\i18n\openlayers_fr.ts
     文件        1390  2018-04-09 11:40  openlayers_plugin\i18n\openlayers_pt_BR.qm
     文件       19447  2018-04-09 11:40  openlayers_plugin\i18n\openlayers_pt_BR.ts
     文件        2922  2018-04-09 11:40  openlayers_plugin\kml.png
     文件        1890  2018-04-09 11:40  openlayers_plugin\mActionAddRasterlayer.png
     文件        1420  2018-04-09 11:40  openlayers_plugin\mActionDraw.png
     文件         747  2018-04-09 11:40  openlayers_plugin\mActionSaveMapAsImage.png
     文件        3521  2018-04-09 11:40  openlayers_plugin\metadata.txt
     文件        1203  2018-04-09 11:40  openlayers_plugin\openlayers.png
     文件       16946  2018-04-09 11:40  openlayers_plugin\openlayers_layer.py
     文件        2585  2018-04-09 11:40  openlayers_plugin\openlayers_overview.py
     文件       15106  2018-04-09 11:40  openlayers_plugin\openlayers_ovwidget.py
............此处省略53个文件信息