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Magellan Global Vector Data Record (GVDR)
The GVDR is a sorted collection of scattering and emission measurements. The
sorting is into a grid of equal area 'pixels' distributed regularly about the
planet. For data acquired from the same pixel but in different observing
geometries, there is a second level of sorting to accommodate the different
geometrical conditions. The 'pixel' dimension is 18.225 km. The GVDR is
presented in Sinusoidal Equal Area (equatorial), Mercator (equatorial), and
Polar Stereographic (polar) projections.
Click on the links to view files and directories in the data set. See
below to download the data set with FTP.
Online Data
Use the links for direct access to any part of volume GVDR_0001.
root directory |
Top level of data set |
aareadme.txt |
Introduction to the archive |
errata.txt |
Comments and errata concerning this archive volume |
catalog directory |
Contains descriptions of the data set, instrument,
spacecraft, and mission from the PDS catalog |
document directory |
Contains documents describing the GVDR product |
gvdr directory |
Global vector data |
index directory |
Contains index of GVDR products |
software directory |
Contains source code and compiled programs for reading the
GVDR files |
To download the entire data set or parts of it with FTP, use this URL:
ftp://pds-geosciences.wustl.edu/mgn/mgn-v-rdrs-5-gvdr-v1
Data Set Producer
This archive was produced by Michael J. Maurer and Richard A. Simpson,
Stanford University. The Magellan Investigator for this work was G. Leonard
Tyler. Please direct
any questions and comments to the PDS Geosciences Node,
geosci@wunder.wustl.edu.
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