public async Task GenerateTmsTilesByCropping()
{
DirectoryInfo examplesDirectoryInfo = Helpers.TestHelper.GetExamplesDirectoryInfo();
DirectoryInfo tempDirectoryInfo =
new DirectoryInfo(Path.Combine(Helpers.TestHelper.GetExamplesDirectoryInfo().FullName,
Enums.FileSystemEntries.Temp,
DateTime.Now.ToString(Core.Enums.DateTimePatterns.LongWithMs)));
string inputFilePath = Path.Combine(examplesDirectoryInfo.FullName,
Enums.FileSystemEntries.InputDirectoryName,
$"{Enums.FileSystemEntries.Input4326}{Core.Enums.Extensions.Tif}");
string outputDirectoryName = Path.Combine(examplesDirectoryInfo.FullName,
Enums.FileSystemEntries.TmsCompatible,
Enums.FileSystemEntries
.GenerateTilesByCroppingOutputDirectoryName);
FileInfo inputFileInfo = new FileInfo(inputFilePath);
DirectoryInfo outputDirectoryInfo = new DirectoryInfo(outputDirectoryName);
IProgress <double> progress = new Progress <double>(Console.WriteLine);
const bool tmsCompatible = true;
try
{
//Check for errors.
Core.Helpers.CheckHelper.CheckDirectory(outputDirectoryInfo, true);
if (!await Core.Helpers.CheckHelper.CheckInputFile(inputFileInfo))
{
string tempFilePath = Path.Combine(tempDirectoryInfo.FullName,
$"{Core.Enums.Image.Gdal.TempFileName}{Core.Enums.Extensions.Tif}");
FileInfo tempFileInfo = new FileInfo(tempFilePath);
await Core.Image.Gdal.Warp(inputFileInfo, tempFileInfo, Core.Enums.Image.Gdal.RepairTifOptions);
inputFileInfo = tempFileInfo;
}
//Create Image object and crop tiles.
Core.Image.Image image = new Core.Image.Image(inputFileInfo);
const int minZ = Enums.Zooms.MinZ;
const int maxZ = Enums.Zooms.MaxZ;
const int threadsCount = Enums.Multithreading.ThreadsCount;
await image.GenerateTilesByCropping(outputDirectoryInfo, minZ, maxZ, tmsCompatible, progress,
threadsCount);
}
catch (Exception exception) { Assert.Fail(exception.Message); }
Assert.Pass();
}
private static async Task Main(string[] args)
{
Stopwatch stopwatch = Stopwatch.StartNew();
try
{
Parser.Default.ParseArguments <Options>(args).WithParsed(ParseConsoleOptions)
.WithNotParsed(error => IsParsingErrors = true);
}
catch (Exception exception)
{
//Catch some uncaught parsing errors.
Helpers.ErrorHelper.PrintException(exception);
return;
}
if (IsParsingErrors)
{
Helpers.ErrorHelper.PrintError(Strings.ParsingError);
return;
}
//Create progress-reporter.
ConsoleProgress <double> consoleProgress = new ConsoleProgress <double>(System.Console.WriteLine);
//Create temp directory object.
string tempDirectoryPath = Path.Combine(TempDirectoryInfo.FullName,
DateTime.Now.ToString(Core.Enums.DateTimePatterns.LongWithMs));
TempDirectoryInfo = new DirectoryInfo(tempDirectoryPath);
//Run tiling asynchroniously.
try
{
//Check for errors.
Core.Helpers.CheckHelper.CheckDirectory(OutputDirectoryInfo, true);
if (!await Core.Helpers.CheckHelper.CheckInputFile(InputFileInfo).ConfigureAwait(false))
{
string tempFilePath = Path.Combine(TempDirectoryInfo.FullName,
$"{Core.Enums.Image.Gdal.TempFileName}{Core.Enums.Extensions.Tif}");
FileInfo tempFileInfo = new FileInfo(tempFilePath);
await Core.Image.Gdal.Warp(InputFileInfo, tempFileInfo, Core.Enums.Image.Gdal.RepairTifOptions)
.ConfigureAwait(false);
InputFileInfo = tempFileInfo;
}
//Create image object.
Core.Image.Image inputImage = new Core.Image.Image(InputFileInfo);
//Switch on algorithm.
switch (Algorithm)
{
case Core.Enums.Algorithms.Join:
await inputImage
.GenerateTilesByJoining(OutputDirectoryInfo, MinZ, MaxZ, TmsCompatible, consoleProgress,
ThreadsCount).ConfigureAwait(false);
break;
case Core.Enums.Algorithms.Crop:
await inputImage
.GenerateTilesByCropping(OutputDirectoryInfo, MinZ, MaxZ, TmsCompatible, consoleProgress,
ThreadsCount).ConfigureAwait(false);
break;
default:
Helpers.ErrorHelper.PrintError(Strings.AlgorithmNotSupported);
return;
}
}
catch (Exception exception)
{
Helpers.ErrorHelper.PrintException(exception);
return;
}
stopwatch.Stop();
System.Console.WriteLine(Strings.Done, Environment.NewLine, stopwatch.Elapsed.Days, stopwatch.Elapsed.Hours,
stopwatch.Elapsed.Minutes, stopwatch.Elapsed.Seconds,
stopwatch.Elapsed.Milliseconds);
#if DEBUG
System.Console.WriteLine(Strings.PressAnyKey);
System.Console.ReadKey();
#endif
}
