Warp - Revision history

Ma15569: /* Applying an affine transformation to an image layer */

2021-12-02T17:17:41Z

Applying an affine transformation to an image layer

2017-11-28T14:35:05Z

Applying an affine transformation to an image layer

2017-11-28T14:30:49Z

Applying an affine transformation to an image layer

2017-11-28T14:30:18Z

Applying an affine transformation to an image layer

2017-11-28T14:26:51Z

Applying an affine transformation to an image layer

2017-11-28T14:26:05Z

Affine transformation (with parameters)

2017-11-28T14:24:46Z

Affine transformation (with parameters)

2017-11-28T13:57:27Z

Affine transformation (with parameters)

2017-11-28T13:50:18Z

Affine transformation (with parameters)

2017-11-28T13:49:57Z

Affine transformation (with parameters)

@@ Line 128: / Line 128: @@
 [[File:warpimage5.png|500px]]<br />
-<br />A new image file will be created and loaded into the view to the correspomding target coordinates<br />
+<br />A new image file will be created and loaded into the view to the corresponding target coordinates<br />
 <br />
 [[File:warpimage6.png|500px]]<br />

@@ Line 104: / Line 104: @@
 <br /> Load the image layer to transform<br />
 [[File:warpimage1.png|500px]]<br />
 <br /> Load the base map (a vector or a WMS)<br />
 [[File:warpimage2.png|500px]]<br />
 <br />Draw  a line on the source baseline layer between two know points on the image layer<br />
 [[File:warpimage3.png|500px]]<br />
 <br />Draw  a line on the target baseline layer between the corresponding two points on the base map<br />
 [[File:warpimage4.png|500px]]<br />
 <br />Open "Affine trasformation (from parameters)" plugin and set the option<br />
 [[File:warpimage5.png|500px]]<br />
+<br />A new image file will be created and loaded into the view to the correspomding target coordinates<br />
 [[File:warpimage6.png|500px]]<br />

@@ Line 103: / Line 103: @@
 === '''Applying an affine transformation to an image layer''' ===
-<br /> Load the image layer to transform
+<br /> Load the image layer to transform<br />
 [[File:warpimage1.png|500px]]<br />
-<br /> Load the base map (a vector or a WMS)
+<br /> Load the base map (a vector or a WMS)<br />
 [[File:warpimage2.png|500px]]<br />
-<br />Draw  a line on the source baseline layer between two know points on the image layer
+<br />Draw  a line on the source baseline layer between two know points on the image layer<br />
 [[File:warpimage3.png|500px]]<br />
-<br />Draw  a line on the target baseline layer between the corresponding two points on the base map
+<br />Draw  a line on the target baseline layer between the corresponding two points on the base map<br />
 [[File:warpimage4.png|500px]]<br />
-<br />Open "Affine trasformation (from parameters)" plugin and set the option
+<br />Open "Affine trasformation (from parameters)" plugin and set the option<br />
 [[File:warpimage5.png|500px]]<br />
 [[File:warpimage6.png|500px]]<br />

@@ Line 103: / Line 103: @@
 === '''Applying an affine transformation to an image layer''' ===
 [[File:warpimage1.png|500px]]<br />
+<br /> Load the base map (a vector or a WMS)
 [[File:warpimage2.png|500px]]<br />
+<br />Draw  a line on the source baseline layer between two know points on the image layer
 [[File:warpimage3.png|500px]]<br />
+<br />Draw  a line on the target baseline layer between the corresponding two points on the base map
 [[File:warpimage4.png|500px]]<br />
+<br />Open "Affine trasformation (from parameters)" plugin and set the option
 [[File:warpimage5.png|500px]]<br />
 [[File:warpimage6.png|500px]]<br />

← Older revision		Revision as of 14:26, 28 November 2017
Line 102:		Line 102:

	=== '''Applying an affine transformation to an image layer''' ===		=== '''Applying an affine transformation to an image layer''' ===
		+
		+	[[File:warpimage1.png\|500px]]<br />
		+
		+
		+	[[File:warpimage2.png\|500px]]<br />
		+
		+
		+	[[File:warpimage3.png\|500px]]<br />
		+
		+
		+	[[File:warpimage4.png\|500px]]<br />
		+
		+
		+	[[File:warpimage5.png\|500px]]<br />
		+
		+
		+	[[File:warpimage6.png\|500px]]<br />

@@ Line 93: / Line 93: @@
 == Affine transformation (with parameters) ==
 [[File:affine_transformation.png|500px]]<br />
 <br /> This tool applies an Affine Transformation to all features in a layer.

@@ Line 94: / Line 94: @@
 == Affine transformation (with parameters) ==
 [[File:affine_transformation.png|500px]]<br />
-<br /> This tool applies an Affine Transformation to all features in a layer. <br />
+<br /> This tool applies an Affine Transformation to all features in a layer.
-<br />The transformation is specified by a combination of scaling, rotation, shearing and translation that can be defined manually with the insertion of the parameters in the boxes or they may be computed from two layers containing baseline vectors. These baseline vectors should contain only one linestring per layer<br />
+<br />The transformation is specified by a combination of scaling, rotation, shearing and translation that can be defined manually with the insertion of the parameters in the boxes or they may be computed from two layers containing baseline vectors. These baseline vectors should contain only one linestring per layer.
 <br />Affine transformation (with parameters) plugin can geo-orient also an image layer by selection "Force image warp" on section "Image layer". Use "Resize imege to half to reduce the size of the image if transformation produces OS memory problems<br />