Documentation |
Specialization for georeferenced textures, i.e. textures using a planimetric projection.
Such textures contain an implicit parameterization (either stored within the image file, in an acompanying
world file, or using the "referencePoint" and "orientation"-elements). A georeference provided by
"referencePoint" and "orientation" always takes precedence. Precedence between a world file and image
data is ruled by "lowerWorldFilePriority". If it is set to false (the default value), the world file,
if available, should be used. Otherwise, the world file is ignored. The "boundedBy"-property should contain
the bounding box of the projected image data.
Since a georeferenced texture has a unique parameterization, "target" only provides links to surface
geometry without any additional texture parameterization. Only gml:MultiSurface or decendants of
gml:AbstractSurfaceType are valid targets. |