Database connection to QGIS using OpenGeo Explorer

Geospatial data storage

The main aspect of GIS processing tools is their application to various datasets. Generally, input data undergoes operations that produce output. Depending on the purpose of the analysis the resulting data may be archived, packaged as a base dataset with other geospatial data, or made available for a more dynamic transfer to the next set of tools. The last example may include cases of greater calls frequency, where some online sharing methods offer more advantage. These methods assume that data becomes available in the same instant as being changed or upgraded. Databases are widely used and now offer geospatial compatibility.