Changes between Version 27 and Version 28 of MapGuideRfc51


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Timestamp:
Nov 14, 2008, 1:18:23 PM (15 years ago)
Author:
tonyfang
Comment:

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  • MapGuideRfc51

    v27 v28  
    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.
     154First 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?
     155Then we check to see if the !RasterGridSize is at least the minimum. i.e., Is !RasterGridSize greater than 10?
     156Then 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
    165165Example 1:
    166 If you have a request that re-projects a 100x150 image, the RasterGridSize would get reduced to 25 pixels.
     166If you have a request that re-projects a 100x150 image, the !RasterGridSize would get reduced to 25 pixels.
    167167
    168168Example 2:
    169 If you have a request that re-projects a 30x30 image, the RasterGridSize would get reduced to 10 pixels.
     169If you have a request that re-projects a 30x30 image, the !RasterGridSize would get reduced to 10 pixels.
    170170
    171171Example 3:
    172 If you have a request that re-projects a 600x600 image, the RasterGridSize stays at 100 pixels.
     172If you have a request that re-projects a 600x600 image, the !RasterGridSize stays at 100 pixels.
    173173
    174174Example 4:
    175 If you have a request that re-projects a 5x5 image, the RasterGridSize would get reduced to 5 pixels.
     175If you have a request that re-projects a 5x5 image, the !RasterGridSize would get reduced to 5 pixels.
    176176