Changes between Version 11 and Version 12 of MapGuideRfc51

Timestamp:

07/14/08 17:21:19 (16 years ago)

Author:

tonyfang

Comment:

--

MapGuideRfc51

@@ -42 +42 @@
 
 ||[[Image(raster_reprojection_viewport.PNG)]]||
-||Figure 1. On the left we have the original image represented by the blue grid of triangles. The black represents the viewport projected into the image's coordinate system. On the right we have the image (blue grid of triangles) re-projected into the viewport's coordinate system. The viewport is represented by the black rectangle.||
+||Figure 1. The blue grid of triangles represents the image. The thick black lines represents the viewport. On the left we have the original image in its own coordinate system with viewport re-projected onto it. On the right we have the image re-projected into the viewport's coordinate system.||
 
 Each triangle will then be rendered into the output image to produce the transformed raster. The balance between performance and accuracy of the transformation is controlled by the number of triangles created for each raster. The configuration settings will control the size and number of triangles created. Configuration will be done through the serverconfig.ini.