ArcSDE - Northeast Arc Users Group

• Alternatives:General Storage Options(continued)– Raster Catalog (Hybrid)• A raster catalog is created and inputs are mosaicked together– Each row of the raster catalog is mosaicked into• Each new large raster dataset becomes one item of the rastercatalog– Results in fewer rows within the raster catalog table– Raster Datasets as Attributes of Features• “Pictures of features” stored with the feature• i.e. Snapshot of a home, associated with a land parcel polygon• i.e. Scanned pump diagram, associated with a well point