MgRenderingService and Fusion Viewer

[gnoviello]

i'm using MapGuideOpensource 2.1 with the Fusion Viewer. I draw on map, through OpenLayer api, some rectangles. I need to save the image of the map, with this element drawn on map. I've used the RenderMap method of the Rendering service and saved the given image, but this method doesn't maintain the info of the drawn element Can you help me?

[Kenneth Skovhede, GEOGRAF A/S]

Some javascript/style in this post has been disabled (why?)

After drawing with OL, you get vector data on top of MapGuide image data.
You need to create a temporary datasource and layer in MapGuide, and insert the
geometry objects into MapGuide.

You can call .toWkt() on the vector objects to retrieve their WKT representation.
Using the WKT, you can insert them into a FeatureSource.

There should be several posts with info on how to create a temporary featuresource,
and layer in the archives.

If you need more help, please write again.



gnoviello skrev:

i'm using MapGuideOpensource 2.1 with the Fusion Viewer. I draw on map, through OpenLayer api, some rectangles. I need to save the image of the map, with this element drawn on map. I've used the RenderMap method of the Rendering service and saved the given image, but this method doesn't maintain the info of the drawn element Can you help me?

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