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The Initial Experiment Gridded Data Record (IEGDR) archive (V1.0)
contains preliminary versions of the MEGDRs, which are global
topographic maps of Mars generated using MGS-MOLA altimetry data
(superseded by MGS-M-MOLA-5-IEGDR-L3-V2.0).
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Citation |
Smith, D. E., MOLA INITIAL EXPERIMENT GRIDDED DATA RECORD,
MGS-M-MOLA-5-IEGDR-L3-V1.0, NASA Planetary Data System, 1999 |
Digital Object Identifier (DOI) |
10.17189/1519539
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Data Set Abstract |
The IEGDR product is a global map of planetary radius,
areiod,topography, and number of observations, derived from MOLA
PEDR products and aggregated into latitude-longitude bins. The
IEGDR is released in two formats, an ASCII table and an image.
The table (this data set) has one row for each latitude-longitude
bin, from 90 to -90 degrees latitude and from 0 to 360 degrees
longitude. Values for planetary radius, areoid, topography, and
number of observations per bin are stored as columns in the table. |
Search/Access Data |
Geosciences Web Services
Geosciences Online Archives
Imaging Online Archives
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Additional Information |
Mission Information |
MARS GLOBAL SURVEYOR
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Data Set Information |
MGS-M-MOLA-5-IEGDR-L3-V1.0 |
Instrument Host Information |
MGS
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Instrument Information |
MOLA
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Target Information |
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