Homogeneous Features: Forrests, Water Bodies

Homogeneous features like forested areas and water bodies can prove difficult to map due to the lack of features to match images together. 

Examples

 

Solutions

One solution to increase image matches, is to make an additional flight over the homogenous  section at a higher altitude. This will increase the viewing area of the image making it more likely to detect features. More information can be found in the flight parameters page: (link)