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 Aerial Camera Systems

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


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

  • Two (2) Intergraph Soft-Copy System
  • 4 high-resolution 7k x 4k PAN camera heads
  • 4 multispectral 3k x 2k camera heads
  • Lens system: 4: x f = 120mm/f:4.0
  • Camera electronic Unit
  • 3 Flight Data Storage (FDS) units (864 GB, more than 2200 frames)
  • Airborne Sensor Management System (ASMS)
  • T-AS Gyro Stabilized Camera Suspension Mount
  • Image Station Mission Planning Software
  • Final output image: 7,680 x 13,824 pixels
  • Large-scale images with high-quality resolution, supplying images with ground resolutions of less than 5 centimeters
  • Delivers images digitally, enabling direct production of a wide range of mapping and image analysis deliverables, including orthophotos, Digital Terrain Models (DTMs), and more
  • Designed to perform under various light conditions with a wide range of exposure times.
  • Field of view: 69.3° cross track x 42° along track

Advantages of Digital Mapping Camera:

  • Faster turnaround time
  • Greatly improved radiometric resolution
  • Increased accuracy of photogrammetric measurements
  • Electronic Forward Motion Compensation (FMS) eliminates common flight limitations
  • Clean digital data delivers better quality image products (orthos)
    Increased number of flying days.


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 (2009) in PDF format
    The camera report (2006) in PDF format

 
 
 
 
 
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