Analysis of the semantic quality of the topographic mapping of Porto Alegre

Topographic mapping is a reference for urban planning, territorial management, engineering projects, and other activities.With the technological advances in geoinformation science, we notice a growing demand for geospatial information.As a result, new means of visualizing and using cartographic information have emerged, stimulating the generation of cartographic products and the dissemination of geospatial data.However, users and producers are not always experts.