public static string GetPrjFileName(string outDir, string filename, SpatialReference projRef, string blockname)
{
string outFileNmae = "";
string orbitFilename = Path.GetFileName(filename);
string prjIdentify;
prjIdentify = GetPrjShortName(projRef);
string otname = new GenericFilename().PrjBlockFilename(orbitFilename, prjIdentify, blockname, ".tif");
outFileNmae = Path.Combine(outDir, otname);
return(CreateOnlyFilename(outFileNmae));
}
private static string GetPrjShortName(SpatialReference projRef)
{
string prjIdentify;
if (projRef == null || string.IsNullOrWhiteSpace(projRef.__str__()))
{
prjIdentify = "GLL";
}
else if (projRef.IsGeographic() == 1)
{
prjIdentify = GenericFilename.GetProjectionIdentify(projRef.GetAttrValue("GEOGCS", 0));
}
else
{
prjIdentify = GenericFilename.GetProjectionIdentify(projRef.GetAttrValue("PROJCS", 0));
}
return(prjIdentify);
}
public static string GetL1PrjFilenameWithOutDir(string orbitFilename, string satellite, string sensor,
DateTime orbitTime, string prjIdentify, string blockName, float resolution)
{
if (string.IsNullOrWhiteSpace(satellite) || string.IsNullOrWhiteSpace(sensor))
{
string filename = new GenericFilename().PrjBlockFilename(orbitFilename, prjIdentify, blockName, ".ldf");
return(Path.GetFileName(filename));
}
return(string.Format("{0}_{1}_{2}_{3}_{4}_{5}_{6}_{7}.ldf",
satellite,
sensor,
blockName,
prjIdentify,
"L1",
orbitTime.ToString("yyyyMMdd"),
orbitTime.ToString("HHmm"),
prjIdentify == "GLL" ? GLLResolutionIdentify(resolution) : ResolutionIdentify(resolution)
));
}