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13. NIMA Research and Development: A Road Less Traveled
NIMA inherits from
its forebears, principally NPIC and DMA, a spotty record in research and
development, which was largely done by others on behalf of these organizations.
Inasmuch as the Commission recommends that NIMA be an "acquiring" organization,
versus a "developing" organization, it is hard to argue for an in-house
R&D capability of other than the most modest proportions. Nonetheless,
there is considerable merit in looking over the shoulders of those who
do research and there is considerable research and development that could
profitably be undertaken to support NIMA's mission. It is important, then,
that NIMA be an smart sponsor for such R&D--smart in the sense that
it knows, generally, what technological breakthroughs will advance its
mission, and that it has some plan for technology insertion if and when
R&D delivers.
The Commission is
quite concerned about the level of research and development conducted
by and on behalf of NIMA. Imagery and geospatial activities in the national
security sector are only partially congruent with those of interest to
the commercial information technology sector. The Commission is convinced
that inadequate R&D holds hostage the future success of TPED, USIGS,
and indeed of US information superiority. Here, we provide some examples
of areas where NIMA, and its R&D partners, need to be cognizant, if
not involved directly with advanced technology.
Specializing in the
higher value-added aspects of TPED will ultimately require NIMA to do
more technology. Maps and electro-optical images are readily understood,
the former through tons of experience and the latter through analogy with
the human eye. Even multispectral imaging (MSI) is just a color image.
But by the time one gets to the fine spectral slices of hyperspectral
imaging (HSI), much less ultraspectral imaging (USI), analogy to human
experience thins. One needs, for instance, a thorough catalog of objects
and surface chemistries to detect the meaning of this or that reflection.
This also holds true for sophisticated synthetic aperture radar (SAR)
interpretation. Even more technology is necessary to defeat the natural
effects of atmospheric distortion or the deliberate effects of denial
and deception. Further research is also warranted for ground and air moving
target indicators (AMTI and GMTI) technology, which, when combined with
SAR technology, might possibly provide innovative ways to find targets
such as SCUD TELs, for example.
Speed (faster cycle-times)
is another potential area of competitive advantage that can be enhanced
by technology. An enormous ground infrastructure helps NIMA bring large
volumes of space-based imagery to earth quickly. But further networking
and error-correction technologies are required in order to fulfill the
promise of sensor-to-shooter, or more so, sensor-to-seeker-especially
if NIMA is required to provide informed, real-time input without slowing
the decision loop. Similarly, distributed access-the ability to get product
into a variety of devices by taking proper account of their limitations
(e.g., a palmtop's limited screen and memory)-is another potentially
rich technology thrust area. Techniques to recognize targets or detect
changes automatically can permit analysts to examine much larger swaths
of territory and defeat an enemy's strategy of hiding in the vast open.
Similar techniques and technologies can also counter an adversary's strategy
to hide what he is doing through denial and deception.
In the very near future,
third generation wireless handheld devices will be available with much
higher data rates, digital and voice data, integrated with or connected
to GPS, Intel and other CPUs, laser range finders, azimuth indicators,
map and image display devices, etcetera, making the sensor-to-shooter-with
reachback technologically achievable. The Joint Expeditionary Digital
Information program has demonstrated many of these interconnected capabilities
with second-generation wireless devices. Experiments with this program
at Fort Polk during the Army Warfighter Experiment were, on balance, very
successful in demonstrating the promise of this sort of capability.
The DoD vision of
joint fire against time critical targets requires imagery and geospatial
communication "with the foxhole" (weapons system, platform) in order to
provide the georeferenced updates that are essential to the Common Operational
Picture (COP). NIMA, with its obvious vested interests, should have a
technological leadership role in this area.
Geospatial precision
is another current and potential strength of NIMA. The ability to render
operational areas in three dimensions supports a simulation ability good
enough to be considered virtual reality-and indispensable for preparing
warfighters for difficult missions. Accurate digital elevation modeling
permits closer nap-of-the-earth flying, an increased ability to use terrain
to mask or unmask operations, and better weaponeering. Accurate geolocation
and mensuration can enable new generations of fire-and-forget weapons
with less risk of collateral damage. New instruments, greater sophistication
in their use, and the innovative use of knowledge bases can yield substantial
gains in accuracy.
NIMA should aggressively
explore ways to realize the large potential for improving effectiveness
through the "force multiplier" opportunity in automated extraction tools
for both geospatial and image analysis.
In general, NIMA ought
to be led more aggressively in the search for collaborative relationships
with all organizations doing imagery and geospatial R&D including
the CIA, NRO, CMO (Central MASINT Office of DIA) and even civilian agencies
(e.g., DoE's weapons detection software, and NIH's image-extraction
from mammography research) as well as public and private corporate high-technology
institutions (e.g., Charles Stark Draper Laboratory, MIT, Stanford
and commercial contributors).
But tracking and performing
R&D across such a spectrum requires funding. The Commission finds
that NIMA's current budget for R&D is far from adequate, and the Director
of NIMA is committed to trying to increase the NIMA R&D account. The
Commission agrees that a larger percentage of the NIMA budget should be
devoted to R&D, once the overall budget realistically is consonant
with the mission. To set a benchmark, the Commission notes that the NRO's
Directorate of Advanced Science and Technology (AS&T) has a firm claim
on 10-percent of the NRO's resources. The Commission strongly believes
that D/NIMA should direct that creation of a technology road map to encompass
the domains discussed above. It may not matter whether the R&D is
executed within NIMA or is contracted out to centers of excellence in
various organizations under NIMA's direction.
While the Commission
did not dwell overly long on a search for technologies that could materially
improve NIMA's prosecution of its mission, it does offer the following
table of technologies that, on the surface, at least, could be profitably
pursued. In fact, there are few if any surprises in that table, and many
of the topics are addressed at some level at various times.
Technologies That
Can Provide the Edge
Multispectral Imagery (MSI)
Hyperspectral Imagery (HSI)
Ultraspectral Imagery (USI)
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MSI, HSI, and USI are technologies
to collect precise imagery of successively finer spectral resolution.
The NIMA advantage would be the ability to extract useful information
from images otherwise unremarkable to the human eye.
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Synthetic Aperture Radar (SAR)
Ground/Air Moving Target Indicator
(MTI)
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SAR and MTI permit all-weather day-night
imaging of objects and detection of those which are moving. The
NIMA advantage would be processing such information to find and
characterize mobile targets in real time.
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Ground Infrastructure
Space Relays
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They permit large and fast dumps of
data from space and the ability to circulate such information in
quantity once landed. The NIMA advantage would be greater collection
(because storage between drops is less a constraint) and faster
image processing (thanks to fast picture-cleaning and because satellites
are in more frequent contact with the earth).
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Sensor-to-Shooter
Sensor-to-Seeker
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Real-time linkages from sensor assets
directly to warfighters or weapons, respectively. The NIMA advantage
would be the ability to strike targets while at or near where they
are found (or can be predictably tracked to).
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Distributed Access
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The ultimate expression of NIMA-in-a-box;
imagery intelligence and other GIS information to the foxhole (or
cockpit, or CIC). The NIMA advantage would be the ability to give
warfighters exquisite situational awareness and precise targeting.
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Automatic Target Recognition (ATR)
Automatic Change Detection
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They permit large images to be scanned
by computer with relevant details (e.g., targets, changes)
picked out. The NIMA advantage would be the ability to process large
areas quickly (e.g., to find SCUDs or detect potential nuclear detonation
sites).
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3D Virtual Reality
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The ultimate mission-planning tool.
NIMA's advantage would be the ability to insert accurate three-dimensional
GIS data (e.g., urban data, imagery atop topographic data)
to permit mission testing, and rehearsal on the fly.
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Counter Denial and Deception (D&D)
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D&D permits adversaries to hide
or fake what they are doing from sensors. The NIMA advantage would
be the ability to defeat such strategies.
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Digital Elevation Modeling
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Deep detailed knowledge of the earth's
surface. The NIMA advantage would be in supporting terrain-following
weapons (e.g., cruise missile TERCOM) and terrain-masking
tactics (e.g., used by Apache Longbow), and one day, more
effective urban operations.
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Geo-location and Mensuration
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The ability to locate and measure objects
precisely. The NIMA advantage would be the ability to do so without
ground reference points.
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Automated Map "Finishing"
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Anything that would permit automatic
finishing would not only save man-hours, but permit NIMA products
to appear at intermediate resolutions (e.g., 1:100,000 rather
than just 1:50,000 or 1:250,000). The ability to update data sets
from imagery without human intervention would be helpful when supporting
operations with timelines measured in hours and days.
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Foreword
| Executive Summary and Key Judgments
| Introduction | NIMA
from the Beginning
NIMA in Context | Two-and-a-Half
Roles for NIMA | The Promise of NIMA
NIMA and Its Stakeholders |
NIMA and Its "Customers" | Is There a "National
vs Tactical" Problem?
NIMA and Its Peers and Partners | NIMA
and Its Suppliers | NIMA Management Challenges
NIMA's Information Systems | NIMA
Research and Development
NIMA and Its Information Architecture | Recommendations
| Appendix A
Appendix B | Glossary
of Terms
Table
of Contents | Home | PDF
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