Maria::ViewportUtils Namespace Reference

Functions
bool	ViewportExtents (const RasterProjector *baseTileViewport, const RasterProjector *rasterProjector, std::vector< BasicGeoTypes::Extents > &ext)
TileCacheSpec	convertGoogleMercator (const TileCacheSpec &tcs0)
	Convert from simple mercator in degrees (#mercator) to Google/Web Mercator in meters.
bool	isCompatibleTiling (const TileCacheSpec &tcs1, const TileCacheSpec &tcs2)

Detailed Description

ViewportUtils - Various utility methods related to RasterProjector and Viewports

Function Documentation

isCompatibleTiling()

bool Maria::ViewportUtils::isCompatibleTiling	(	const TileCacheSpec &	tcs1,
		const TileCacheSpec &	tcs2
	)

Check if the two tilings are compatbile. Will consider variants of global Simple Mercator and Google/Web Mercator to be compatible.