|
|
 |
|
|
| |
Current and historic U.S. Aerial Photography is acquired at various scales and from a variety of sources. Scales include 1:12,000, 1:24,000 and 1:40,000. The Photography is either black-and-white, natural color or color infrared, depending on the source. U.S. Aerial Photography is available in either hard-copy or in various digital formats.
Latest Imagery Added to Our Aerial Dataset
|
| Areas | Year | Resolution | Type |
| Albuquerque, Augusta, Birmingham, Boise, Charlotte, Chattanooga, Chicago, Denver, Detroit, ElPaso, Florida (EC), Florida (SW), Fresno, Knoxville, Las Vegas, Macon, Merced, Montgomery, Nashville, Ocala, Gainsville, Oklahoma City, Omaha, Phoenix, Redding, Reno, San Diego, St. Louis, Stockton, Tallahassee, Tampa Bay, Tulsa and Tuscon | 2007 | 0.5 Meter | Color |
| San Francisco | 2006 | 0.5 Meter | Color |
| NAIP - Entire US | 2005/06/07 | 1 and 2 Meter | Color |
Aerial Photography is delivered digitally through our FTP website, unless specified otherwise.
|
|
|
| |
NAIP(National Agriculture Imagery Program) imagery is available under two sets of specifications: A one meter ground sample distance (GSD) with a horizontal accuracy that matches within five meters of a reference ortho image, and a two meter GSD image that matches within 10 meters of reference ortho imagery.
NAIP imagery products are available as compressed county mosaics (CCM). The mosaics are generated by compressing digital quarter quadrangle image tiles scanned from natural color positive or color infrared positive aerial film into a single mosaic. The mosaic may cover all or portions of an individual final product. Each individual image tile within the mosaic covers a 3.75 x 3.75 minute quarter quadrangle plus a 300 meter buffer on all four sides. All individual tile images and the resulting mosaic were rectified to the UTM coordinate system, NAD 83 and cast into a single predetermined UTM zone.
The NAIP Data is available by:
- County Mosaic- MrSID format, UTM, NAD83
- 7.5' Quads- MrSID format, Lat/Long, GeoWGS84
|
| |
|
|
| |
MapMart is now offering High-Resolution Color Ortho Imagery for select urban areas of the United States available for download in 10 to 1 SID compressed format. The imagery is 1 foot or approximately 1/3 meter per pixel resolution. This imagery can be used for Real Estate planning, Environmental Studies, Surveying, Engineering, City Planning and Management and other purposes.
|
|
|
| |
geoORTHO is a Black-and-White, seamless, blended mosaic of USGS Digital Ortho Quarter Quad (DOQQ) aerial photography in one and four meter resolutions. The Mosaic covers most of the continental United States.The imagery 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 density standardization. Photographic Prints are also available.
|
| |
|
|
| |
Pictometry images are aerial photographs that are taken at an angle. This means that a feature, such as a house, building, street light, fire hydrant etc. can be seen in its entirety. For instance with Pictometry, you can see the front door of a house, the back door, the windows etc.
Pictometry offers a significant advantage compared to traditional overhead photography by taking previously complex technologies, adding a wealth of new features, and then making it affordable and easy-to-use. The result is a revolutionary way to use aerial imaging that was unheard of just a few years ago.
Advantages of Pictometry Images: * Georeferenced oblique images * Instant recognition of any location * Client image library * Easy and intuitive * Intelligent Images™ * High Resolution * Renewable image libraries - Refreshed very often.
View full resolution samples: Mandalay Bay, Las Vegas | Invesco Field, Denver
|
| |
|
|
| |
MapMart is now offering high-resolution, orthorectified, color imagery at a reduced rate for city bundles for over one hundred major cities across the United States. This imagery is updated yearly whenever possible and is usually current within the last 18 months. The imagery is completely processed, blended, and compressed for fast usage and delivery. The imagery includes the ECEY Viewer for the imagery free of charge and you have the option of adding Tele Atlas street data, other vector data sets we have available on MapMart.com and older imagery for comparison.
|
| |
|
|
| |
Each Digital Orthophoto Quarter Quadrangle (DOQQ) covers an area of 3.75 minutes of latitude by 3.75 minutes of longitude (Roughly 3 1/2 miles by 4 1/2 miles). The scale is 1:12,000 with a resolution of one or eight meters. The photography is geo-referenced so that other digital map data layers can be overlaid and used in various ways.
DOQQ's have between 50 and 300 meters of over edge, sufficient to facilitate tonal matching for mosaicking and the placement of NAD 83 and NAD 27 quarter-quadrangle corner ticks that are embedded in the image. Through image mosaicking two or more rectified images can be combined and merged into one image. For instance, mosaicking four DOQQ's can produce a digital orthophoto in 7.5-minute format. File Size of One-Meter DOQQs in TIFF format are approximately 45 Megabytes for Black-and-White and 145 Megabytes for Color Infared or CIR. Eight Meter DOQQs in JPEG format are approximately 200KB.
Formats include: TIFF, MapInfo, ArcView, AutoCAD and Others
Note: One Meter DOQQs are not available for immediate download, Eight Meter DOQQs are available for immediate download
|
| |
|
|
| |
This 15 Meter imagery is a versatile and cost effective satellite imagery product that delivers seamless coverage of the United States at a 15-meter resolution. Created from over 450 virtually cloud-free Landsat 7 scenes from 1999 to 2001, we have your area covered! The mosaic was produced using strict photogrammetric procedures. Ground control was collected from 1:24,000 topo maps. All of the individual scenes were orthorectified after the AT adjustments. The 30m natural color bands were then fused with the 15m B&W band. Finally, the individual scenes were color balanced to create the finished mosaic.
|
| |
|
|
| |
All 9" x 9" color and b/w contact prints are generated with LogEtronics Aerial Film Printers. Multiple dodging controls are used to ensure maximum detail across the entire negative or positive transparency.
Aerial film can be enlarged up to 12 times photographically on our 10" x 10" Durst Laborator enlarger. Final color or b/w enlargements can be produced in our in-house photographic laboratory up to 40" x 70".
Digital prints from aerial film can be generated up to 60" x 120" on our HP-5000 inkjet plotter. Your specific project area can be scanned at 3400 dpi to yield high resolution enlargements up to 15 times the original photo scale.
|
| |
Not able to locate Aerial photography of your area???
|
| For information about MapMart’s high resolution aerial imagery, please fill out our request form below and a Aerial Photography Specialist will contact you within one business day. You may also contact Jennifer Dubrow at 303-759-5050 option 2 or by Email at info@mapmart.com .
|
|
|
|
