4.1 REFLECTION

Of great importance in the processing of the scans was the reflection of materials. The survey was done around water, which is in constant motion and too reflective to be picked up. Also, the high percentage of vegetation and the reflectance of festers and modern materials like metal is not ideal for scanning. The attached graphs in the portfolio illustrate the reflectance of the different materials. The water was not captured and is therefore shown in black. Looking at the water surface, some reflections and specular reflections are visible, which are shown in blue. Semi-reflective and moving materials and objects are shown in white. Overall, it can be said that the data captured was good and correct and the colourisation was successful.