Quality measurement for Web GIS using object-oriented development

The use of WebGIS has experienced a dramatic resurgence over the past decade, while the object-oriented models become indispensable, because the relational database modeling is unable to store spatial data. The increasing complexity of software in particular webGIS pose new requirements on the quality of software products. A quality measurement for object-oriented programming WebGIS becomes very important to ensure the quality of WebGIS in the long term.