spatial@gov®, now in its fourth year, is the only geospatial event organised in conjunction with the peak organisations in Australia and New Zealand representing the public, private, research and professional sectors of the spatial community.

In 2012, spatial@gov® will explore the theme Future Directions: Linking People, Policy and Place. Highly-regarded international and local leaders will speak …

Spectracom has announced its new L1+L2 dual frequency 32-channel multi-GNSS simulator, the GSG-62. It offers multiple frequency band operation, multiple GNSS constellation simulation, and expansion capability for more frequency bands and channels.

VisionMap Ltd has announced that its A3 digital aerial camera imagery is now supported by Intergraph’s LPS photogrammetry software. This new compatibility provides LPS users the ability to perform stereo compilation with A3 imagery for mapping applications.

China successfully launched the remotesensing satellite Yaogan XIIII recently from Taiyuan Satellite Launch Center in the northern province of Shanxi. The satellite was carried into space aboard a Long March 4B carrier rocket which blasted off at 3:06 p.m. Beijing time, according to the center.

Do Not Track!: George Cho;

Geodetic activities in Latin America and The Caribbean: always IN: C Bruninit, L Sánchez;

WAAS Today: Deborah Lawrence;

Roads are improved and maintained depending on its roles such as transport routes, minelayers of lifelines, refugee roads at disaster and also needs of users. To improve the roads safety and convenience, road authorities need the data to be used to comprehend 3D shape of the road space and its deformation quickly and accurately.

WAAS provides very precise navigation service, with both horizontal and vertical guidance over the Continental United States (CONUS) and a large portion of Alaska, Canada, and Mexico. Other countries and regions of the world also have fielded or are fielding similar systems. WAAS and each of these other systems are known as a Satellite Based Augmentation System, or SBAS. As envisioned at its inception, WAAS today provides service from enroute through approach.

We have read this article with interest and appreciate the opportunity offered to us by the Coordinates’ Editor to debate the point of view presented there regarding the evolution of Geodesy in different parts of the world. We hope the arguments presented in the following paragraphs provide valuable information regarding the current situation of Geodesy in the Latin America and Caribbean regions.

There is a saying that “it takes a thief to catch a thief”. This is because to know the modus operandi of a presumptive thief is to know when, where and how that person operates. What better way than to put a ‘tag’ that will follow every movement of that person to gather evidence in order to implicate that person. Hiding a global positioning system (GPS) on a person’s vehicle is one means of collecting information with a view to later prosecution of the driver of the vehicle where a criminal act is committed.

July 2012:

COM.Geo 2012, 1-3 July,
Washington DC, USA, www.com-geo.org/conferences/2012/index.htm

2012 Brisbane International Geospatial Forum, 8 – 11 July
Queensland, Brisbane, Australia, www.imtamaps.org/events/