mirror of
https://github.com/ClemensFischer/XAML-Map-Control.git
synced 2026-01-20 23:50:17 +01:00
Update WmtsCapabilities.cs
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Clemens
parent
c92c46e2f5
commit
6f52c70273
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@ -59,8 +59,9 @@ namespace MapControl
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if (!string.IsNullOrEmpty(layerIdentifier))
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{
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layerElement = contentsElement.Elements(wmts + "Layer")
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.FirstOrDefault(e => e.Element(ows + "Identifier")?.Value == layerIdentifier);
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layerElement = contentsElement
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.Elements(wmts + "Layer")
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.FirstOrDefault(layer => layer.Element(ows + "Identifier")?.Value == layerIdentifier);
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if (layerElement == null)
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{
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@ -69,7 +70,9 @@ namespace MapControl
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}
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else
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{
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layerElement = contentsElement.Elements(wmts + "Layer").FirstOrDefault();
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layerElement = contentsElement
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.Elements(wmts + "Layer")
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.FirstOrDefault();
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if (layerElement == null)
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{
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@ -79,12 +82,15 @@ namespace MapControl
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layerIdentifier = layerElement.Element(ows + "Identifier")?.Value ?? "";
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}
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var styleElement = layerElement.Elements(wmts + "Style")
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.FirstOrDefault(e => e.Attribute("isDefault")?.Value == "true");
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var styleElement = layerElement
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.Elements(wmts + "Style")
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.FirstOrDefault(style => style.Attribute("isDefault")?.Value == "true");
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if (styleElement == null)
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{
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styleElement = layerElement.Elements(wmts + "Style").FirstOrDefault();
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styleElement = layerElement
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.Elements(wmts + "Style")
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.FirstOrDefault();
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}
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var styleIdentifier = styleElement?.Element(ows + "Identifier")?.Value;
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@ -98,15 +104,16 @@ namespace MapControl
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var tileMatrixSetIds = layerElement
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.Elements(wmts + "TileMatrixSetLink")
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.Select(e => e.Element(wmts + "TileMatrixSet")?.Value)
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.Where(id => !string.IsNullOrEmpty(id));
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.Select(tmsl => tmsl.Element(wmts + "TileMatrixSet")?.Value)
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.Where(val => !string.IsNullOrEmpty(val));
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var tileMatrixSets = new List<WmtsTileMatrixSet>();
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foreach (var tileMatrixSetId in tileMatrixSetIds)
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{
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var tileMatrixSetElement = contentsElement.Elements(wmts + "TileMatrixSet")
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.FirstOrDefault(e => e.Element(ows + "Identifier")?.Value == tileMatrixSetId);
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var tileMatrixSetElement = contentsElement
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.Elements(wmts + "TileMatrixSet")
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.FirstOrDefault(tms => tms.Element(ows + "Identifier")?.Value == tileMatrixSetId);
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if (tileMatrixSetElement == null)
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{
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@ -130,8 +137,13 @@ namespace MapControl
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const string formatJpg = "image/jpeg";
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string urlTemplate = null;
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var resourceUrls = layerElement.Elements(wmts + "ResourceURL")
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.ToLookup(e => e.Attribute("format")?.Value ?? "", e => e.Attribute("template")?.Value ?? "");
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var resourceUrls = layerElement
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.Elements(wmts + "ResourceURL")
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.Where(res => res.Attribute("resourceType")?.Value == "tile" &&
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res.Attribute("format")?.Value != null &&
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res.Attribute("template")?.Value != null)
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.ToLookup(res => res.Attribute("format").Value,
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res => res.Attribute("template").Value);
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if (resourceUrls.Any())
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{
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@ -143,24 +155,34 @@ namespace MapControl
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}
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else
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{
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var requestUrl = capabilitiesElement
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urlTemplate = capabilitiesElement
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.Elements(ows + "OperationsMetadata")
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.Elements(ows + "Operation").Where(e => e.Attribute("name")?.Value == "GetTile")
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.Elements(ows + "Operation")
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.Where(op => op.Attribute("name")?.Value == "GetTile")
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.Elements(ows + "DCP")
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.Elements(ows + "HTTP")
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.Elements(ows + "Get").Select(e => e.Attribute(xlink + "href")?.Value)
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.Elements(ows + "Get")
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.Where(get => get.Elements(ows + "Constraint")
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.Any(con => con.Attribute("name")?.Value == "GetEncoding" &&
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con.Element(ows + "AllowedValues")?.Element(ows + "Value")?.Value == "KVP"))
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.Select(get => get.Attribute(xlink + "href")?.Value)
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.Where(href => !string.IsNullOrEmpty(href))
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.Select(href => href.Split('?')[0])
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.FirstOrDefault();
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if (requestUrl == null &&
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if (urlTemplate == null &&
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capabilitiesUrl != null &&
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capabilitiesUrl.IndexOf("Request=GetCapabilities", StringComparison.OrdinalIgnoreCase) >= 0)
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{
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requestUrl = capabilitiesUrl;
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urlTemplate = capabilitiesUrl.Split('?')[0];
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}
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if (requestUrl != null)
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if (urlTemplate != null)
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{
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var formats = layerElement.Elements(wmts + "Format").Select(e => e.Value);
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var formats = layerElement
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.Elements(wmts + "Format")
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.Select(fmt => fmt.Value);
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var format = formats.Contains(formatPng) ? formatPng
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: formats.Contains(formatJpg) ? formatJpg
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: formats.FirstOrDefault();
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@ -170,10 +192,16 @@ namespace MapControl
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format = formatPng;
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}
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urlTemplate = requestUrl.Split('?')[0]
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+ "?Service=WMTS&Request=GetTile&Version=1.0.0"
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+ "&Layer=" + layerIdentifier + "&Style=" + styleIdentifier + "&Format=" + format
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+ "&TileMatrixSet={TileMatrixSet}&TileMatrix={TileMatrix}&TileRow={TileRow}&TileCol={TileCol}";
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urlTemplate += "?Service=WMTS"
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+ "&Request=GetTile"
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+ "&Version=1.0.0"
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+ "&Layer=" + layerIdentifier
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+ "&Style=" + styleIdentifier
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+ "&Format=" + format
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+ "&TileMatrixSet={TileMatrixSet}"
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+ "&TileMatrix={TileMatrix}"
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+ "&TileRow={TileRow}"
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+ "&TileCol={TileCol}";
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}
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}
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