The microseepage of gaseous hydrocarbons often creates a soil atmosphere containing lighter hydrocarbons (C1-C5). The gases in the soil may be sampled and analyzed to determine the specific mix of ...

Field spectroscopy enables scientists to measure how different materials interact with electromagnetic energy and therefore underpins the technology enabling us to view the world from the air or space ...

MTRI has applied the spectroradiometer to a variety of research projects, including turbidity and trophic state mapping; land cover analysis; the influence of bidirectional reflectance; road surface ...

Digital imaging that includes spectral estimation can overcome limitations of typical digital photography, such as limited color accuracy and constraints to a predefined viewing condition or a ...