caption: Basic Buttons Hover mouse over them they will pop up a text message telling the user their purpose.
exif: {"Image DocumentName": "Basic Buttons Hover mouse over them they will pop up a text message telling the user their purpose.", "Image ImageDescription": "Pan. Zoom In. Zoom Out. Pixel Resolution. Zoom to Extent. Zoom to Selection. Zoom to Layer. Zoom to Last Extent. Zoom to Previous Extent. Refresh. Add vector Layer. Add Raster Layer. PostGIS Layer. Spatialite Layer. WMS Layer. New Shapefile Layer. Remove Layer. Oracle Raster Layer. WFS Layer. Note - these are the basic button symbols for QGIS. There is also a GIS Icon set that can be used under Settings -> Options -> General.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}