ESRI released the GeoServices REST Specification, which provides a standard way for Web clients to communicate with GIS servers through Representational State Transfer (REST) technology. It has been opened such that developers can expose the GeoServices API request structure from ArcGIS Server and other non-ESRI, back-end GIS servers or processors.
www.ESRI.com
Volume VI, Issue 9, September 2010
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More GPS or Smarter GPS?
James L Farrell and John W Lavrakas
User authentication schemes for GNSS selective broadcasting
Niki Regina and Matteo Zanzi
Planning model for multiple hazard prone towns
Rajshree Kamat, Aruna Saxena and Ashutosh Sharma
Assessing the Security of Navigation System: A case Study …
MICHIBIKI
Asia seems to be emerging.
As a new centre for satellite navigation.
China is moving fast.
India is maintaining its own pace.
Now Japan is set to touch the zenith.
With the scheduled launch of MICHIBIKI.
The first satellite of Quasi-Zenith Satellite System (QZSS).
A landmark in the regional navigation system.
The sun rises.
Again in the East.
Bal Krishna, Editor
bal@mycoordinates.org
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Sherman Lo, Benjamin Peterson, Per Enge
This article assesses the security of eLoran and discusses how its features can be utilized to provide defenses against likely attacks
Global Navigation Satellite Systems (GNSS) have become increasingly interwoven into the fabric of our infrastructure and economic system. However, as the services provided by GNSS become more important for safety …
Rajshree Kamat, Aruna Saxena, Ashutosh Sharma
This paper presents a planning model for hazard prone towns based on earthquake and flood damage assessment.
Due to natural disasters like earthquake and flood the whole world suffers great losses; some towns vanish at one go and for all others it takes years and decades to resume the same state. …
Niki Regina, Matteo Zanzi
In this paper three different solutions are proposed for the problem of location-based selective broadcasting of traffic messages
Although at present its implementation within the full operational capability is under discussion and called into doubt due to recent changed circumstances in the overall system management, one of the initially planned features of GALILEO …
James L Farrell, John W lavrakas
Addressing GPS user problems
While GPS offers a ubiquitous, precise, and reliable positioning and timing service to much of the world, in many cases this service falls short. Anyone who has walked into a building with a GPS receiver actively displaying a location is aware of the immediate effect of the …
(5.00 out of 5)