Latest from the Blog
Improving GNSS-R ability in mean sea level measurement; a new paper on Turkish Mediterranean coast
GNSS antennas are designed to suppress the reflected signal before it reaches the antenna. However, some of the reflected signals interfere with the direct signal, leading to a multipath effect in the GNSS observations. Reflected signals are used in many remote sensing applications. The determination of sea level variations is also included in these applications.… More
How to Make Earth Observation More Efficient; a Short Interview with GeoOptics’ Founder.
Milton Friedman’s “If you put the federal government in charge of the Sahara Desert, in five years there’d be a shortage of sand” alludes to the fact that how it would become more efficient and agile if government-run projects were fully operated by privately-run teams. This liberal attitude has become a motivation for me to… More
GNSS-Scatterometry Challenges in Lake Ice Remote Sensing
Delay-Doppler Maps (DDMs) have already shown promising potentials in the sea ice remote sensing, including ice recognition and sea ice thickness estimation. However, this kind of products is yet to be tested for lake ice remote sensing, which looks more challenging than that of sea ice, especially for mid-latitude ones. Generally speaking, two main approaches… More
GPSCAT 