How many millimeters has the sea level risen? How fast are the continents moving? In order to answer these questions, measurements are being made around the clock at more than 1,700 globally ...

How many millimeters has the sea level risen? How fast are the continents moving? How big is the impact of high and low pressure areas on the altitude of landmasses? In order to answer these questions ...

No audio available for this content. The National Geodetic Survey (NGS) recently announced two new items related to the modernized National Spatial Reference System (NSRS). First, it announced that ...

No audio available for this content. This newsletter will focus on the California Spatial Reference Center (CSRC) and the Geodetic Program at Scripps Institution of Oceanography (SIO). CSRC, founded ...

The Commonwealth of Puerto Rico uses a system of property taxation evolved from the 1893 Ley Hipotecaria mortgage law of the Spanish Colonial period. Based on 19th century agrarian economics, sugar ...

The ministry of Lands, Housing and Urban Planning has started a new digital land demarcation system to be used by surveyors. Mr John Lutaaya, the acting principal staff surveyor, said the government ...

Estonia is giving up the Kronstadt Tide Gauge as its main reference point for measuring vertical elevation and altitude, and instead joining the European Vertical Reference System based on the ...