Objectives

The overarching aim of the diploma thesis is to explore, examine and evaluate the possibilities of multicolour 3D geovisualisations, primarily focused on fused filament fabrication (FFF)-type 3D printers and compatible tools available in the 3D laboratory of the Department of Geoinformatics (KGI) at Palacký University Olomouc (UPOL). The study will examine various approaches to combining filament colours in complex models of more than two colours distributed horizontally and vertically. To achieve this aim, the specific sub-goals of the study are outlined below.

Sub-goals

• To prepare 10 models (with varying complexity) to test the available multicolour printing equipment.
• To develop and optimise printing parameters and processes for achieving high-quality FFF multicolour prints.
• To create a multicolour 3D printing booklet for use in the department showcasing the printing results and lessons learnt.
• To assess the environmental impact of multicolour 3D printing (focused on waste material).

By creating impactful multicolour 3D geovisualisations, the results of the work will have two beneficial categories. Firstly, the models created will have the potential to be applied in areas such as education (to teach complex topics), urban planning, and use in the visually impaired community. Secondly, the methods tested and utilised can be reproduced by other researchers or the public to create models for personal or public use.