precise point positioning solution
DATA SHEET
Supported GNSS
systems
GPS, GLONASS, Galileo
User interface
Web, e-mail, real-time
RTCM streaming for use
with external PPP client
Modes of operation
Static, Kinematic
Supported kinematic
modes
Terrestrial, Aerial
Input data formats
Output data formats
PDF (report)
SINEX (position)
KML (trajectory)
RINEX CLK (clock bias)
15 minutes
1-30 second, configurable
Positioning accuracy
< 10 cm @ 1 hour data
< 2 cm @ 2 hours data
Web workspace data
storage
10 Gbytes
Secondary output data
Receiver clock bias, local
tropospheric delay
magic
PPP
A product by
CHECK ALSO
Product demo and info website at:
http://magicgnss.gmv.com
E-MAIL SERVICE
Use instructions:
http://magicgnss.gmv.com/ppp/
magicppp@gmv.com
CONTACT
magicgnss@gmv.com
PRECISE POINT
POSITIONING
SOLUTION
http://magicgnss.gmv.com
RINEX, binary
Orbit prediction update
rate
Clock corretions update
rate
INTERNET BASED
Apply for a free account at:
© GMV, 2011
®
WHAT IS magicPPP?
magicPPP is an internet based service that permits GNSS
users to determine their position or trajectory with
centimeter-level accuracy.
magicPPP implements novel Precise Point Positioning (PPP)
algorithms developed by GMV as a result of 25 years
experience in GNSS based precise orbit determination,
time synchronization and positioning.
magicPPP supports any commercial receivers that can
provide data in standard formats like RINEX. Binary
formats from most receivers manufacturers are also
supported. Users can either upload raw data files in the
web-based workspace or send them via e-mail to
magicppp@gmv.com.
Unlike RTK, the PPP technique does not require data
from core stations (CORS) in the proximity of the user.
It is an ideal solution for precise trajectography over long
distances and/or where no full CORS coverage is available.
CORE PRODUCTS GENERATION
PPP positioning requires a number of so-called core
products that include precise orbit predictions, satellite
clock corrections and other corrections for the GPS and
GLONASS satellites. Precise orbits accuracy must be in
the order of 2-4 centimeters and clock corrections errors
must be kept around 0,15 nanoseconds.
In order to provide fast response, full autonomy and
multiconstellation capabilities, magicPPP employs core
products routinely generated using the company’s
state-of-the-art, proprietary magicODTS precise orbit
determination and time synchronization suite. The products
are automatically generated processing data from a network
of around 50 worldwide distributed stations.
Orbit predictions are automatically updated every 15
minutes and clock corrections can be updated up to
every second and made available to magicPPP users.
For the processing of GPS data, users can optionally select
core products from the International GNSS Service (IGS),
which are automatically managed by the system. magicPPP
can also process core products generated using
user-defined regional or global networks.
magicPPP can also provide real-time PPP corrections to
use with standard PPP clients.
EASY TO USE
GNSS data processing for high precision positioning usually
requires to use complex tools and a deep GNSS knowledge.
The spirit of magicPPP is to make it simpler and faster
to increase productivity and speed-up the learning curve.
With a few clicks, the user can upload the GNSS data,
select the processing mode and obtain the precise position
or trajectory. Together with the position or trajectory,
magicPPP provides a complete report with comprehensive
information on input data quality, configuration used,
estimation process, and positioning quality.
Managing data has never been so easy, a dynamic map
shows all stations and datasets available for the selected
date. The user can select the datasets to process by
simply clicking on the map.
magicPPP offers two preconfigured processing modes,
static and kinematic. In kinematic mode, the user can
select if the user is terrestrial or aerial user in order to
apply the most appropriate configuration.
MULTICONSTELLATION, MULTIFREQUENCY
magicPPP has been conceived as a multi-constellation
system. It currently supports GPS and GLONASS and it
is Galileo-ready. magicPPP algorithms have been
thoroughly validated with real GPS and GLONASS data,
as well as with data from GIOVE, the first Galileo satellite
in orbit since 2008.
In order to obtain the highest accuracy level, magicPPP
processes dual-frequency code and phase measurements.
PERFORMANCE
PPP positioning accuracy depends on the observation
time. For observation times below 1 hour, PPP accuracy
is below 10 cm. For observation times around 2 hours,
PPP accuracy is around 2 cm.
magicPPP algorithms have been optimized to complete
the processing and report generation in a few seconds.
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertising