%0 Journal Article %A Escobar MartĂ­nez, Francisco Javier %A Eagleson, S. %T Administrative boundary design in support of SDI objectives %D 2003 %U http://hdl.handle.net/10017/6805 %K Spatial Data Infrastructure %K Administrative boundary %K Hierarchical Spatial Reasoning %K GeografĂ­a %K Geography %~ Biblioteca Universidad de Alcala