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geoORTHO
- Seamless Mosaic of Aerial
Photos |
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geoORTHO is a seamless mosaic of USGS Digital Orthophoto
Quarter Quad (DOQQ) aerial photography. The mosaic covers most
of the continental United States. The imagery is ortho-rectified
to a pixel resolution of one meter, and meets National Map Accuracy
Standards of 1:24,000. The dataset contains several
enhancements over traditional DOQQ photos, including radiometric
balancing, mosaicking, database formatting, and color
standardization.
The geoORTHO dataset is derived from the current USGS
library of aerial photography. Through AGT's own production
center, the data is enhanced through the following processes:
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Radiometric Balancing - Using well-established software
capabilities that were designed for high volume image production,
the technique corrects for brightness or darkness, image vingetting,
and bi-directional radiometric issues. This creates a product
that is aesthetically pleasing to the eye.
- Black &
White Conversion - The original DOQQ library is mixed
between color, color infra-red, and black & white photos. AGT
has converted the color and color infra-red to create a consistent
black & white dataset across the country. The conversion
utilized all three bands of original image data which creates a
richer and more dynamic visual image compared to the traditional
one-band process.
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Mosaicking - This process eliminates the overlap and
redundancy between images. This process involves running a
predefined mosaic line through each image, which identifies
unnecessary overlaps. Finally, AGT's feathering technique is
designed to remove break lines between images caused by radiometric
differences in the original imagery.
- Product
Delivery - AGT stores its processed geoORTHO data in a
format that allows for easy access to any location in the database
and the easy extraction of data in any common data format,
compression routine, datum, and projection. The product can be
delivered in formats that work with common software such as ArcIMS,
GeoMedia, MapInfo, and others.
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Pricing for
geoORTHO |
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The following is
for single user license only.
Please contact AGT for other pricing options. |
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geoORTHO USA -
Nationwide Dataset
Standard
format
(Lat/Long,
WGS 84)
- $110,000
Reprojected
(customer choice)
- $135,000
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geoORTHO STATE, COUNTY, & SQUARE MILE
| Square Miles |
Price Per
Square Mile |
| 1 - 15 |
$2.00 |
| 16 - 60 |
$1.85 |
| 61 - 250 |
$1.50 |
| 251 - 1,000 |
$1.25 |
| 1,001 - 3,000 |
$1.00 |
| 3,001 - 9,000 |
$0.85 |
| 9,001 - 12,000 |
$0.65 |
| 12,001 - 40,000 |
$0.35 |
| 40,001 - 65,000 |
$0.25 |
| 65,001 - 125,000 |
$0.20 |
| 125,001 - 200,000 |
$0.15 |
| 200,001 - 1,000,000 |
$0.10 |
| 1,000,001 - 2,000,000 |
$0.08 |
| 2,000,001 - 3,018,003 |
$0.06 |
Click Here
for State Pricing List |
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geoORTHO CORRIDOR (linear mile) |
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125 mile minimum |
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One mile width $4 per linear mile |
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Two mile width $6 per linear mile |
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Delivery Options
| - Projected to any common datum and projection |
| - Delivered seamless across geographic areas of interest in standard USGS quad tiles |
| - Delivered on CD with alternative delivery formats available for large area requests |
| - Delivered quickly and efficiently - delivery schedule will be confirmed at time of order |
| - $500 is the minimum order for any geoORTHO product |
| - Standard overnight shipping is $25.00 for single CD option |
| - Special user specified data requirements are available upon request |
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