File:2009. Mike McWilliams at the Oregon State University library looking for historical maps to help fill in missing data in the R6 aerial survey collection. Corvallis, Oregon. (36429107182).jpg
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[edit]Description2009. Mike McWilliams at the Oregon State University library looking for historical maps to help fill in missing data in the R6 aerial survey collection. Corvallis, Oregon. (36429107182).jpg |
Mike McWilliams at the Oregon State University library looking for historical maps to help fill in missing data in the R6 aerial survey collection. Corvallis, Oregon. Photo by: Julie Johnson Date: April 29, 2009 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection. Source: Aerial Survey Program collection. For geospatial data collected during annual aerial forest insect and disease detection surveys see: <a href="https://www.fs.usda.gov/detail/r6/forest-grasslandhealth/insects-diseases/?cid=stelprdb5286951" rel="nofollow">www.fs.usda.gov/detail/r6/forest-grasslandhealth/insects-...</a> For related historic program documentation see: <a href="https://archive.org/details/AerialForestInsectAndDiseaseDetectionSurveysInORandWA19472016TheSurveyHighRes" rel="nofollow">archive.org/details/AerialForestInsectAndDiseaseDetection...</a> Johnson, J. 2016. Aerial forest insect and disease detection surveys in Oregon and Washington 1947-2016: The survey. Gen. Tech. Rep. R6-FHP-GTR-0302. Portland, OR: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection. 280 p. Image provided by USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection: <a href="https://www.fs.usda.gov/main/r6/forest-grasslandhealth" rel="nofollow">www.fs.usda.gov/main/r6/forest-grasslandhealth</a>
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Date | |||||
Source | 2009. Mike McWilliams at the Oregon State University library looking for historical maps to help fill in missing data in the R6 aerial survey collection. Corvallis, Oregon. | ||||
Author | R6, State & Private Forestry, Forest Health Protection |
Camera location | 44° 33′ 55.52″ N, 123° 16′ 35.62″ W ![]() | View this and other nearby images on: OpenStreetMap | ![]() |
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Licensing
[edit]Public domainPublic domainfalsefalse |
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This image or file is a work of a United States Department of Agriculture employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain.
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This image was originally posted to Flickr by USDA Forest Service at https://flickr.com/photos/151887236@N05/36429107182 (archive). It was reviewed on 7 May 2018 by FlickreviewR 2 and was confirmed to be licensed under the terms of the Public Domain Mark. |
7 May 2018
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current | 00:41, 7 May 2018 | ![]() | 2,048 × 1,536 (525 KB) | OceanAtoll (talk | contribs) | Transferred from Flickr via #flickr2commons |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | NIKON |
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Camera model | E7900 |
Exposure time | 10/601 sec (0.016638935108153) |
F-number | f/2.8 |
ISO speed rating | 50 |
Date and time of data generation | 10:37, 29 April 2009 |
Lens focal length | 7.8 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | E7900v1.1 |
File change date and time | 10:37, 29 April 2009 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 10:37, 29 April 2009 |
Meaning of each component |
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Image compression mode | 2 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Partial |
Light source | Unknown |
Flash | Flash fired, auto mode, red-eye reduction mode |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Focal length in 35 mm film | 38 mm |
Scene capture type | Portrait |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |