2012 Sandy River, Oregon Natural Color 8 Bit Imagery
Data Set (DS) | OCM Partners (OCMP)GUID: gov.noaa.nmfs.inport:49498 | Updated: January 11, 2024 | Published / External
Summary
Short Citation
OCM Partners, 2024: 2012 Sandy River, Oregon Natural Color 8 Bit Imagery, https://www.fisheries.noaa.gov/inport/item/49498.
Full Citation Examples
These data are LiDAR orthorectified aerial photographs (8-bit GeoTIFF format) within the Oregon Lidar Consortium Sandy River project area. The imagery coverage is extended a minimum of beyond the project AOI. A GSD (Ground Sample Distance) resolution of 3 inch was used for each four-band color pixel. QSI recommends viewing the orthoimagery in ESRI ArcMap software using a raster catalog. For best results, stretch type should be set to 'None' and Gamma Stretch should not be applied (Layer Properties -> Symbology Tab). The circuit is projected in OGIC. Units are in International feet.
Original contact information:
Contact Org: Oregon Lidar Consortium
Title: Data Production Manager
Phone: 971-673-1557
Email: jacob.edwards@dogami.state.or.us
Distribution Information
-
IMG - ERDAS Imagine
-
Create custom data files by choosing area, map projection, file format, etc.
-
Simple download of data files.
None
None
Controlled Theme Keywords
imageryBaseMapsEarthCover, INFRARED IMAGERY, VISIBLE IMAGERY
Child Items
No Child Items for this record.
Contact Information
Point of Contact
NOAA Office for Coastal Management (NOAA/OCM)
coastal.info@noaa.gov
(843) 740-1202
Metadata Contact
NOAA Office for Coastal Management (NOAA/OCM)
coastal.info@noaa.gov
(843) 740-1202
Extents
-122.414° W,
-121.936° E,
45.577° N,
45.339° S
2012-09-22 - 2012-09-23
Item Identification
| Title: | 2012 Sandy River, Oregon Natural Color 8 Bit Imagery |
|---|---|
| Short Name: | 2012_sandyriver |
| Status: | Completed |
| Publication Date: | 2017-10-04 |
| Abstract: |
These data are LiDAR orthorectified aerial photographs (8-bit GeoTIFF format) within the Oregon Lidar Consortium Sandy River project area. The imagery coverage is extended a minimum of beyond the project AOI. A GSD (Ground Sample Distance) resolution of 3 inch was used for each four-band color pixel. QSI recommends viewing the orthoimagery in ESRI ArcMap software using a raster catalog. For best results, stretch type should be set to 'None' and Gamma Stretch should not be applied (Layer Properties -> Symbology Tab). The circuit is projected in OGIC. Units are in International feet. Original contact information: Contact Org: Oregon Lidar Consortium Title: Data Production Manager Phone: 971-673-1557 Email: jacob.edwards@dogami.state.or.us |
| Purpose: |
This dataset provides high resolution orthoimagery for the Oregon Lidar Consortium Sandy River study area. |
| Notes: |
11983 |
Keywords
Theme Keywords
| Thesaurus | Keyword |
|---|---|
| Global Change Master Directory (GCMD) Science Keywords |
EARTH SCIENCE > SPECTRAL/ENGINEERING > INFRARED WAVELENGTHS > INFRARED IMAGERY
|
| Global Change Master Directory (GCMD) Science Keywords |
EARTH SCIENCE > SPECTRAL/ENGINEERING > VISIBLE WAVELENGTHS > VISIBLE IMAGERY
|
| ISO 19115 Topic Category |
imageryBaseMapsEarthCover
|
| UNCONTROLLED | |
| None | aerial photographs |
| None | Digital Orthophoto |
| None | Imagery |
| None | Natural Color |
| None | Ortho |
Temporal Keywords
| Thesaurus | Keyword |
|---|---|
| UNCONTROLLED | |
| None | 2012 |
| None | September |
Spatial Keywords
| Thesaurus | Keyword |
|---|---|
| Global Change Master Directory (GCMD) Location Keywords |
CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > OREGON
|
| UNCONTROLLED | |
| Geographic Names Information System | OR |
| Geographic Names Information System | Oregon |
| Geographic Names Information System | Sandy River |
| Geographic Names Information System | United States |
Instrument Keywords
| Thesaurus | Keyword |
|---|---|
| Global Change Master Directory (GCMD) Instrument Keywords |
CAMERAS
|
Platform Keywords
| Thesaurus | Keyword |
|---|---|
| Global Change Master Directory (GCMD) Platform Keywords |
Airplane > Airplane
|
Physical Location
| Organization: | Office for Coastal Management |
|---|---|
| City: | Charleston |
| State/Province: | SC |
Data Set Information
| Data Set Scope Code: | Data Set |
|---|---|
| Maintenance Frequency: | As Needed |
| Data Presentation Form: | Map (digital) |
| Distribution Liability: |
The data represented were acquired under a contract with Oregon Lidar Consortium. Information regarding the use of this dataset should be directed to the owner. |
Support Roles
Data Steward
| Date Effective From: | 2017-10-04 |
|---|---|
| Date Effective To: | |
| Contact (Organization): | NOAA Office for Coastal Management (NOAA/OCM) |
| Address: |
2234 South Hobson Ave Charleston, SC 29405-2413 |
| Email Address: | coastal.info@noaa.gov |
| Phone: | (843) 740-1202 |
| URL: | https://coast.noaa.gov |
Distributor
| Date Effective From: | 2017-10-04 |
|---|---|
| Date Effective To: | |
| Contact (Organization): | NOAA Office for Coastal Management (NOAA/OCM) |
| Address: |
2234 South Hobson Ave Charleston, SC 29405-2413 |
| Email Address: | coastal.info@noaa.gov |
| Phone: | (843) 740-1202 |
| URL: | https://coast.noaa.gov |
Metadata Contact
| Date Effective From: | 2017-10-04 |
|---|---|
| Date Effective To: | |
| Contact (Organization): | NOAA Office for Coastal Management (NOAA/OCM) |
| Address: |
2234 South Hobson Ave Charleston, SC 29405-2413 |
| Email Address: | coastal.info@noaa.gov |
| Phone: | (843) 740-1202 |
| URL: | https://coast.noaa.gov |
Point of Contact
| Date Effective From: | 2017-10-04 |
|---|---|
| Date Effective To: | |
| Contact (Organization): | NOAA Office for Coastal Management (NOAA/OCM) |
| Address: |
2234 South Hobson Ave Charleston, SC 29405-2413 |
| Email Address: | coastal.info@noaa.gov |
| Phone: | (843) 740-1202 |
| URL: | https://coast.noaa.gov |
Extents
| Currentness Reference: | Ground Condition |
|---|
Extent Group 1
Extent Group 1 / Geographic Area 1
| W° Bound: | -122.414 | |
|---|---|---|
| E° Bound: | -121.936 | |
| N° Bound: | 45.577 | |
| S° Bound: | 45.339 |
Extent Group 1 / Time Frame 1
| Time Frame Type: | Range |
|---|---|
| Start: | 2012-09-22 |
| End: | 2012-09-23 |
Spatial Information
Spatial Representation
Representations Used
| Grid: | Yes |
|---|
Grid Representation 1
| Dimension Count: | 2 | ||||
|---|---|---|---|---|---|
| Cell Geometry: | Point | ||||
| Transformation Parameters Available?: | No | ||||
Axis Dimension 1 |
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Axis Dimension 2 |
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Access Information
| Security Class: | Unclassified |
|---|---|
| Data Access Constraints: |
None |
| Data Use Constraints: |
None |
Distribution Information
Distribution 1
| Download URL: | https://coast.noaa.gov/dataregistry/ |
|---|---|
| Distributor: | |
| File Type (Deprecated): | Erdas Imagine (.img) and TIFF / BigTIFF / GeoTIFF (.tif) |
| Distribution Format: | IMG - ERDAS Imagine |
Distribution 2
| Download URL: | https://coast.noaa.gov/dataviewer/#/imagery/search/where:ID=8395 |
|---|---|
| Distributor: | |
| File Name: | Customized Download |
| Description: |
Create custom data files by choosing area, map projection, file format, etc. |
Distribution 3
| Download URL: | https://coastalimagery.blob.core.windows.net/digitalcoast/SandyRiverOR_2012_8395/index.html |
|---|---|
| Distributor: | |
| File Name: | Bulk Download |
| Description: |
Simple download of data files. |
URLs
URL 1
| URL: | https://coast.noaa.gov/dataregistry |
|---|---|
| URL Type: |
Online Resource
|
Activity Log
Activity Log 1
| Activity Date/Time: | 2017-10-04 |
|---|---|
| Description: |
Date that the source FGDC record was last modified. |
Activity Log 2
| Activity Date/Time: | 2017-11-14 |
|---|---|
| Description: |
Converted from FGDC CSDGM (version FGDC-STD-001-1998) using 'fgdc_to_inport_xml.pl' script. Contact Tyler Christensen (NOS) for details. |
Activity Log 3
| Activity Date/Time: | 2018-02-08 |
|---|---|
| Description: |
Partial upload of Positional Accuracy fields only. |
Activity Log 4
| Activity Date/Time: | 2018-03-13 |
|---|---|
| Description: |
Partial upload to move data access links to Distribution Info. |
Technical Environment
| Description: |
Microsoft Windows 7 Version 6.1 (Build 7601) Service Pack 1; Esri ArcGIS 10.1.0.3035 |
|---|
Data Quality
| Accuracy: |
These data are not attributed. | Quantitative Value: None | Quantitative Test Explanation: These data are not attributed. |
|---|---|
| Horizontal Positional Accuracy: |
To assess the spatial accuracy of the orthophotographs, they were compared against check points identified from the LiDAR intensity images. The checkpoints were distributed evenly across the total acquired area, and were measured on surface features such as painted road lines and fixed high-contrast objects on the ground surface. Horizontal accuracy applies only to the portion of the swath that was orthorectified to the LiDAR-derived DEM. Outside of that, accuracy and radiometry at ortho seams are not guaranteed. The accuracy of the final mosaic was calculated in relation to the LiDAR-derived control points. The orthophoto horizontal accuracy is reported as the root-mean-square error (RMSE). For this data set, the RMSE is 21 cm. |
| Completeness Report: |
This data set covers the spatial extent of true color imagery data obtained during this survey. |
| Conceptual Consistency: |
The data represented were acquired under a contract with Oregon Lidar Consortium. Information regarding the use of this dataset should be directed to the owner. |
Lineage
Process Steps
Process Step 1
| Description: |
The aerial imagery was acquired with the NIR and topobathymetric LiDAR using a Leica RCD105 39-megapixel digital camera. Images were collected in 3 spectral bands (red, green, and blue) with 60% along track overlap and 30% side-lap between frames. The acquisition flight parameters were designed to yield a native pixel resolution of 7.0 centimeters. The resulting spatial accuracies (RMSE) were routinely less than or equal to 21.0 centimeters at 95% confidence level.
The collected digital photographs went through multiple processing steps to create final orthophoto products. Image radiometric values were calibrated to specific gain and exposure settings, and photo position and orientation were calculated by linking the time of image capture to the smoothed best estimate of trajectory (SBET). Within Leica Photogrammetry Suite (LPS), the exterior orientation derived from the SBET was applied to the photo images and the interior orientation of the camera was defined. Adjusted images were orthorectified using the LiDAR-derived ground model to remove displacement effects from topographic relief inherent in the imagery and individual orthorectified TIFFs were blended together to remove seams. The final mosaics were corrected for any remaining radiometric differences between images using Inpho's OrthoVista. |
|---|---|
| Process Date/Time: | 2016-10-11 00:00:00 |
Catalog Details
| Catalog Item ID: | 49498 |
|---|---|
| GUID: | gov.noaa.nmfs.inport:49498 |
| Metadata Record Created By: | Anne Ball |
| Metadata Record Created: | 2017-11-15 15:15+0000 |
| Metadata Record Last Modified By: | Kirk Waters |
| Metadata Record Last Modified: | 2024-01-11 12:14+0000 |
| Metadata Record Published: | 2024-01-11 |
| Owner Org: | OCMP |
| Metadata Publication Status: | Published Externally |
| Do Not Publish?: | N |
| Metadata Last Review Date: | 2018-03-13 |
| Metadata Review Frequency: | 1 Year |
| Metadata Next Review Date: | 2019-03-13 |