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@@ -76,36 +76,54 @@ |
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return; |
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} |
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string[] arr = LngLat.Split(new string[]{ ",", ",", "|", ":" }, StringSplitOptions.RemoveEmptyEntries); |
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if (arr.Length == 2) |
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List<double> wgs84s = new List<double>(); |
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List<double> gcj02s = new List<double>(); |
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List<double> bd09s = new List<double>(); |
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for (var i=0;i< arr.Length; i=i+2) |
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{ |
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if(double.TryParse(arr[0], out double lng) && double.TryParse(arr[1], out double lat)) |
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if (double.TryParse(arr[i], out double lng) && double.TryParse(arr[i+1], out double lat)) |
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{ |
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if(e== "WGS84") |
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if (e == "WGS84") |
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{ |
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WGS84_LngLat = $"{lng},{lat}"; |
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wgs84s.Add(lng); |
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wgs84s.Add(lat); |
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var gcj02 = Coordtransform.Wgs84togcj02(lng, lat); |
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GCJ02_LngLat = $"{gcj02[0]},{gcj02[1]}"; |
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gcj02s.Add(gcj02[0]); |
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gcj02s.Add(gcj02[1]); |
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var bd09 = Coordtransform.Wgs84tobd09(lng, lat); |
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BD09_LngLat = $"{bd09[0]},{bd09[1]}"; |
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bd09s.Add(bd09[0]); |
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bd09s.Add(bd09[1]); |
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} |
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else if (e == "GCJ02") |
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{ |
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GCJ02_LngLat = $"{lng},{lat}"; |
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gcj02s.Add(lng); |
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gcj02s.Add(lat); |
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var wgs84 = Coordtransform.Gcj02towgs84(lng, lat); |
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WGS84_LngLat = $"{wgs84[0]},{wgs84[1]}"; |
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wgs84s.Add(wgs84[0]); |
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wgs84s.Add(wgs84[1]); |
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var bd09 = Coordtransform.Gcj02tobd09(lng, lat); |
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BD09_LngLat = $"{bd09[0]},{bd09[1]}"; |
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bd09s.Add(bd09[0]); |
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bd09s.Add(bd09[1]); |
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} |
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else if (e == "BD09") |
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{ |
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BD09_LngLat = $"{lng},{lat}"; |
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bd09s.Add(lng); |
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bd09s.Add(lat); |
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var wgs84 = Coordtransform.Bd09towgs84(lng, lat); |
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WGS84_LngLat = $"{wgs84[0]},{wgs84[1]}"; |
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wgs84s.Add(wgs84[0]); |
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wgs84s.Add(wgs84[1]); |
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var gcj02 = Coordtransform.Bd09togcj02(lng, lat); |
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GCJ02_LngLat = $"{gcj02[0]},{gcj02[1]}"; |
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gcj02s.Add(gcj02[0]); |
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gcj02s.Add(gcj02[1]); |
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} |
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} |
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} |
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WGS84_LngLat = string.Join(',', wgs84s); |
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GCJ02_LngLat = string.Join(',', gcj02s); |
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BD09_LngLat = string.Join(',', bd09s); |
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} |
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[JSInvokable] |
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@@ -122,6 +140,21 @@ |
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return; |
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} |
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string[] arr = GCJ02_LngLat.Split(',', StringSplitOptions.RemoveEmptyEntries); |
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await JsRuntime.InvokeVoidAsync("createMarker", arr); |
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if (arr.Length == 2) |
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{ |
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await JsRuntime.InvokeVoidAsync("createMarker", arr); |
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} |
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else if(arr.Length > 2) |
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{ |
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List<List<string>> latlngs = new List<List<string>>(); |
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for (var i = 0; i < arr.Length; i = i + 2) |
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{ |
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List<string> latlng = new List<string>(); |
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latlng.Add(arr[i]); |
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latlng.Add(arr[i+1]); |
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latlngs.Add(latlng); |
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} |
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await JsRuntime.InvokeVoidAsync("createMarkers", latlngs); |
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} |
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} |
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} |