Changes between Version 29 and Version 30 of MapGuideRfc51


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Timestamp:
11/14/08 13:28:47 (16 years ago)
Author:
tonyfang
Comment:

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  • MapGuideRfc51

    v29 v30  
    152152}}}
    153153
    154 First we check to see if the !RasterGridSize needs to be overridden. i.e., Is !RasterGridSize less than 25% of the height/width of the image?
    155 Then we check to see if the !RasterGridSize is at least the minimum. i.e., Is !RasterGridSize greater than 10?
    156 Then we check to see if the !RasterGridSize is less than the height/width of the image.
     154 * First we check to see if the !RasterGridSize needs to be overridden. i.e., Is !RasterGridSize less than 25% of the height/width of the image?
     155 * Then we check to see if the !RasterGridSize is at least the minimum. i.e., Is !RasterGridSize greater than 10?
     156 * Then we check to see if the !RasterGridSize is less than the height/width of the image.
    157157
    158158The following examples will help illustrate how the three settings interact with each other.
    159159
    160160All examples use the following (default) values:
    161 !RasterGridSize                     = 100
    162 !MinimumRasterGridSize              = 10
    163 !RasterGridSizeOverrideRatio        = 0.25
     161 * !RasterGridSize                     = 100
     162 * !MinimumRasterGridSize              = 10
     163 * !RasterGridSizeOverrideRatio        = 0.25
    164164
    165 Example 1:
    166 If you have a request that re-projects a 100x150 image, the !RasterGridSize would get reduced to 25 pixels.
     165 * Example 1: If you have a request that re-projects a 100x150 image, the !RasterGridSize would get reduced to 25 pixels.
     166 * Example 2: If you have a request that re-projects a 30x30 image, the !RasterGridSize would get reduced to 10 pixels.
     167 * Example 3: If you have a request that re-projects a 600x600 image, the !RasterGridSize stays at 100 pixels.
     168 * Example 4: If you have a request that re-projects a 5x5 image, the !RasterGridSize would get reduced to 5 pixels.
    167169
    168 Example 2:
    169 If you have a request that re-projects a 30x30 image, the !RasterGridSize would get reduced to 10 pixels.
    170 
    171 Example 3:
    172 If you have a request that re-projects a 600x600 image, the !RasterGridSize stays at 100 pixels.
    173 
    174 Example 4:
    175 If you have a request that re-projects a 5x5 image, the !RasterGridSize would get reduced to 5 pixels.
    176