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Aerial Camera
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Z/I
Imaging Digital Mapping Camera (DMC)
DMI is the first company in the west coast owning
a Digital Camera system. Our new and unique Digital
Mapping Camera System (DMC) by Intergraph-Z/I
Imaging is the most innovative and precise digital
camera system available today
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Digital Mapping Camera (DMC) |
 DMC is a turnkey, frame-based digital
aerial camera system designed to support aerial
photogrammetric missions demanding
high-resolution and accuracy. Imagery products are 1.5" to
1' pixels.
The DMC uses eight individual lenses rather than a single
lens. The lenses operate simultaneously and collect color
imagery (RGB), CIR, and black-and-white panchromatic imagery.
The DMC incorporates a Flight Management System allowing
the aircraft to follow very precise flight lines even in
the roughest of conditions. The DMC uses Z/I Post Processing
units, Z/I Imaging OrthoPro, Stereo Display, Feature Collection,
SoftcopyPro, and Image Station Photogrammetric Manager.
Here are some features of DMC
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Two (2)
Intergraph Soft-Copy System
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4 high-resolution 7k x
4k PAN camera heads
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4 multispectral 3k x 2k
camera heads
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Lens system: 4: x f = 120mm/f:4.0
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Camera electronic Unit
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3 Flight Data Storage (FDS)
units (864 GB, more than 2200 frames)
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Airborne Sensor
Management System (ASMS)
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T-AS Gyro Stabilized Camera
Suspension Mount
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Image Station Mission Planning
Software
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Final output image: 7,680
x 13,824 pixels
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Large-scale images with
high-quality resolution, supplying images
with ground resolutions
of less than 5 centimeters
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Delivers images digitally,
enabling direct production of a wide range
of mapping
and image analysis
deliverables, including
orthophotos, Digital
Terrain Models
(DTMs), and more
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Designed to perform under
various light conditions with a wide range of exposure
times.
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Field
of view: 69.3° cross
track x 42° along track
Advantages of Digital Mapping Camera:
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Faster turnaround time
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Greatly improved radiometric
resolution
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Increased accuracy of photogrammetric
measurements
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Electronic Forward Motion
Compensation (FMS) eliminates common flight limitations
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Clean digital data delivers
better quality image products (orthos)
Increased number of flying days.
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Carl
Zeiss RMK Top 15/23
 Carl Zeiss RMK
Top 15/23 aerial camera system with 6" focal
length camera. This Camera has the following
features:
- T-AS Gyro stabilized mounted
- T-MC Forward
Motion Compensation
- Color film
magazine
- GPS-System with Locke-on
video
- Navigation system
with United States Geologic survey calibration
report (guaranteed AWAR
over 100%)
- Zeiss FK 120
Film magazine
- Oscar Fisher Film
processor
- Toler Aerial Camera
Mount
- Film Editing Light
Table (12"x50")
- Flight Line Map
Layout Light
Table (45"x50")
- Saunders 40" Rotatrim
photo/map trimmer
- Saunders 30" Rotatrim
photo/map trimmer
CCNS4 GPS Photoflight Management system which
connects the camera to an airborne GPS unit.
This permits the camera to be triggered at
pre-determined locations for precision photography.
Actual exposure station locations also be recorded
as GPS event to facilitate the reconstruction
of the photo geometry.
The Locke-On system with the RMK top camera
in order to provide a mean of determining forward
overlap setting when the GPS photoflight and
CCTV camera mounted on the top lens cone and
a video monitor which superimposes a traveling
grid over the image of the ground so that the
operator can set the interval between exposures
for the desired forward overlap.
The camera report in PDF
format
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