Geopsy: Graphic - Revision history

Marc at 09:49, 13 November 2015

2015-11-13T09:49:55Z

Clotaire Michel: /* Time Picking */

2010-03-12T14:00:42Z

Time Picking

Marc at 13:21, 12 March 2010

2010-03-12T13:21:49Z

Clotaire Michel: /* Time Picking */

2010-03-12T09:28:55Z

Time Picking

Clotaire Michel: /* Time Picking */

2010-03-12T09:25:11Z

Time Picking

Sylvette Thomassin at 08:23, 12 March 2010

2010-03-12T08:23:49Z

Sylvette Thomassin at 08:18, 12 March 2010

2010-03-12T08:18:55Z

Sylvette Thomassin: /* Signal selection */

2010-03-12T08:16:23Z

Signal selection

Sylvette Thomassin: /* Time Picking */

2010-03-12T08:13:40Z

Time Picking

Sylvette Thomassin: /* Time range Box */

2010-03-12T07:50:17Z

Time range Box

@@ Line 94: / Line 94: @@
 [[Image:GraphicPickBox.png|thumb|left|300px]]
 For that purpose, right-click on the graphic viewer and select ''Pick''. A dialog box appears with the picking options:
-*''Use pick n'' allows to select marker set. Marker sets are distinguished by a number from 0 up to 1000.
+*''Use pick'' allows to select marker set. Marker sets are arbitrary names.
 *''Magnifier window'' displays an additional graphic viewer during the picking with a zoomed time scale around the pick. It is a usual graphic viewer, with a vertical line to mark the current position of the mouse (created with ParallelBands layer, hence you can hide it if you want). All the common properties of a graphic viewer may be changed, for instance to enlarge the time interval or to fix the Y scale. The X interval is kept constant as the mouse moves. The following options can precise the parameters of this window:
 **''Size of context'': defines the number of traces visible above and below the selected one
@@ Line 102: / Line 102: @@
 [[Image:PicksEx.png|thumb|right|400px|Picking of wave arrivals.]]
-The active trace is highlighted in red and the current marker set number is displayed in the bottom right corner. If ''Picking disabled'' is displayed, it is likely that you are in ''Zooming'' or ''Editing'' mode (displayed in bottom left corner). In this case, the clicks will not have any effects. First you have to quit this mode by hitting CTRL+SHIFT+z or by selecting ''Zoom'' in the context menu (right-click). Once ''Setting pick n'' is displayed, any click on the mouse left button will modify the value of the current pick on the active signal trace, highlighted in red. Use the ''Up'' and ''Down'' arrows to change the active signal, ''Left'' and ''Right'' arrows to switch between marker sets. If hitting those keys has no effect, check that the main graphic viewer is active, if not, click in its title bar (this is frequently the case when a magnifier is used).
+The active trace is highlighted in red and the current marker set name is displayed in the bottom right corner. Once ''Setting "PICKNAME"'' is displayed, any click on the mouse left button will modify the value of the current pick on the active signal trace, highlighted in red. Use the ''Up'' and ''Down'' arrows to change the active signal, ''Left'' and ''Right'' arrows to switch between marker sets. If hitting those keys has no effect, check that the main graphic viewer is active, if not, click in its title bar (this is frequently the case when a magnifier is used). If you press SHIFT and the left mouse button while moving the mouse, the current signal is automatically changed and time picks are modified when the mouse hits the signal base lines.
 <br style="clear: both"/>

@@ Line 106: / Line 106: @@
 [[Image:PicksLayer.png|thumb|left|250px|Properties of the Time Picks Layer.]]
-You can select the visible time picks as well as their colors with the Box ''Picks'' in the [[SciFigs: Graph#Layers|tab ''Layers'' of  graphic properties]] (''Properties'' are reached by double-click on the graph or right-click>''Properties'') . These parameters are [[SciFigs: Save Layer|saved]] and [[SciFigs: Add Layer|restored]] in the same way as other settings.
+You can select the visible time picks as well as their colors with the Box ''Picks'' in the [[SciFigs: Graph#Layers|tab ''Layers'' of  graphic properties]] (''Properties'' are reached by double-click on the graph or right-click>''Properties'') . These parameters are [[SciFigs: Layer|saved and restored]] in the same way as other settings.
 You can modify picks in a table by [[Geopsy: View menu#Set data fields|editing the corresponding fields]]. However, it is usually edited in the graphic signal viewer with mouse clicks as explained above.

@@ Line 23: / Line 23: @@
 * Layer 4 is the Slope estimator layer including the [[Geopsy: Graphic#Hodochrones|hodochrones]] described in a following section.
-For more details on Layers follow [[SciFigs:_Layer&action|this link]].
+For more details on Layers follow [[SciFigs: Layer|this link]].
 <br style="clear: both"/>

← Older revision		Revision as of 09:28, 12 March 2010
Line 109:		Line 109:

	You can modify picks in a table by [[Geopsy: View menu#Set data fields\|editing the corresponding fields]]. However, it is usually edited in the graphic signal viewer with mouse clicks as explained above.		You can modify picks in a table by [[Geopsy: View menu#Set data fields\|editing the corresponding fields]]. However, it is usually edited in the graphic signal viewer with mouse clicks as explained above.
		+	<br style="clear: both"/>

	==Hodochrones==		==Hodochrones==

@@ Line 90: / Line 90: @@
 ==Time Picking==
-Picks are time markers that you can use to identify particular times and/or phases (e.g. Vp arrivals for refraction, [[Geopsy: Time Limit Selector|time limits]] for signal processing such as a [[Geopsy: Taper|time domain taper]]). By default picks appear as thick blue vertical lines in the time line of the traces.
+Picks are time markers that you can use to identify particular times and/or phases (e.g. Vp arrivals for refraction, [[Geopsy: Time Limits|time limits]] for signal processing such as a [[Geopsy: Taper|time domain taper]]). Picks appear as thick colored vertical lines in the time line of the traces. Several marker sets can be defined (one marker per trace), for example 1 marker set per wave arrival.
 For that purpose, right-click on the graphic viewer and select ''Pick''. A dialog box appears with the picking options:
 *''Use pick n'' allows to select marker set. Marker sets are distinguished by a number from 0 up to 1000.
 *''Magnifier window'' displays an additional graphic viewer during the picking with a zoomed time scale around the pick. It is a usual graphic viewer, with a vertical line to mark the current position of the mouse (created with ParallelBands layer, hence you can hide it if you want). All the common properties of a graphic viewer may be changed, for instance to enlarge the time interval or to fix the Y scale. The X interval is kept constant as the mouse moves. The following options can precise the parameters of this window:
@@ Line 99: / Line 99: @@
 **''Display time'': defines the time interval of the magnified time window
 It is not possible to pick in the Magnifier window.
 <br style="clear: both"/>
-[[Image:GraphicPicking.png|thumb|right|300px]]
+[[Image:PicksEx.png|thumb|right|400px|Picking of wave arrivals.]]
 <br style="clear: both"/>
-You can modify picks in a table by editing the corresponding fields. However, it is usually edited in a graphic viewer with mouse clicks. As shown in figure 2(b), select menu ''Pick'' from the graphic's contents menu. You will be prompted to select one of the ten picks to edit.
+[[Image:PicksLayer.png|thumb|left|250px|Properties of the Time Picks Layer.]]
 ==Hodochrones==

@@ Line 104: / Line 104: @@
 <br style="clear: both"/>
 [[Image:GraphicPickProperties.png|thumb|left|300px]]
-You can select the visible time picks as well as their colors with the Box ''Pick'' in the tab ''Layer'' of  [[SciFigs: Properties|graphic properties]]. These parameters are saved and restored in the same way as other settings
+You can select the visible time picks as well as their colors with the Box ''Pick'' in the tab ''Layer'' of  [[SciFigs: Graph|graphic properties]]. These parameters are saved and restored in the same way as other settings
 <br style="clear: both"/>
@@ Line 115: / Line 115: @@
 ==Signal selection==
-Contrary to tables, it is not possible to select particular signals in a graphic viewer. The [[Geospy:_Signal_drag%26drop|drag and drop mechanism]] works in a similar way but all the signals are considered rather than a selection. Graphic viewers also accept drops of signals that are added at the end.
+Contrary to tables, it is not possible to select particular signals in a graphic viewer. The [[Geopsy: Signal drag&drop|drag and drop mechanism]] works in a similar way but all the signals are considered rather than a selection. Graphic viewers also accept drops of signals that are added at the end.

← Older revision		Revision as of 08:16, 12 March 2010
Line 115:		Line 115:
	==Signal selection==		==Signal selection==

−	Contrary to tables, it is not possible to select particular signals in a graphic viewer. The drag and drop mechanism works in a similar way but all the signals are considered rather than a selection. Graphic viewers also accept drops of signals that are added at the end.	+	Contrary to tables, it is not possible to select particular signals in a graphic viewer. The [[Geospy:_Signal_drag%26drop\|drag and drop mechanism]] works in a similar way but all the signals are considered rather than a selection. Graphic viewers also accept drops of signals that are added at the end.

@@ Line 84: / Line 84: @@
 ** t2 can be defined manually by selecting ''this time'', ''during'' and [[Geopsy: Graphic#Time Picking|''TimePick[]'']] or automatically by selecting [[Geopsy: Database#Internal database structure|''End'']]''
 ** If t1 and t2 are respectively set to [[Geopsy: Database#Internal database structure|''T0'']]'' and [[Geopsy: Database#Internal database structure|''End'']]'', the whole signal will be displayed
 ==Time Picking==