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Equirectangular projections

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ClemensFischer 2024-08-03 23:42:09 +02:00
parent 419e2dee16
commit 218071faea
4 changed files with 24 additions and 15 deletions
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11
MapControl/Shared/MapProjection.cs
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@ -128,14 +128,9 @@ namespace MapControl
/// </summary>
public virtual string GetBboxValue(Rect rect)
{
// Truncate values for seamless stitching of two WMS images at 180° longitude,
// as done in WmsImageLayer.GetImageAsync.
//
return string.Format(CultureInfo.InvariantCulture, "{0:F2},{1:F2},{2:F2},{3:F2}",
0.01 * Math.Ceiling(100d * rect.X),
0.01 * Math.Ceiling(100d * rect.Y),
0.01 * Math.Floor(100d * (rect.X + rect.Width)),
0.01 * Math.Floor(100d * (rect.Y + rect.Height)));
return string.Format(CultureInfo.InvariantCulture,
"{0:F2},{1:F2},{2:F2},{3:F2}",
rect.X, rect.Y, rect.X + rect.Width, rect.Y + rect.Height);
}
}
}