Online Links:
Value | Definition |
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1 | NOAA Coastal Services Center |
2 | Guam Coastal Zone Management Program |
Value | Definition |
---|---|
1 | One-meter panchromatic IKONOS digital satellite imagery |
2 | USGS Digital Raster Graphics (DRG) |
3 | USGS Digital Ortho Quad Photos |
The Pacific Islands Geographic Information System (GIS) project is a multiyear initiative designed to increase the use of GIS and related spatial technology in the coast resource management programs of the Territories of American Samoa and Guam, the Commonwealth of the Northern Marian Islands (CNMI), and the State of Hawaii. The project will focus on personnel, training, equipment, software, data, and applications. Where appropriate, other related activities in the region will be incorporated into the effort.
Note - Areas of the shoreline that were obscured by cloud cover in the satellite imagery were digitized from USGS Digital Raster Graphics (DRGs). The USGS DRGs for Guam were adjusted in the x and y directions using ERDAS Imagine 8.5 to match the IKONOS imagery.
IKONOS imagery used were collected 20001017, 20001130, 20010511, 20010511, 20010514, 20021111, 20021114, 20030105, 20030116.
This step began 20020905 and ended 20030923.
Person who carried out this activity:
Are there legal restrictions on access or use of the data?
- Access_Constraints: None
- Use_Constraints:
- Data set is not for use in litigation. While efforts have been made to ensure that these data are accurate and reliable within the state of the art, NOAA cannot assume liability for any damages, or misrepresentations, caused by any inaccuracies in the data, or as a result of the data to be used on a particular system. NOAA makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty.
Users must assume responsibility to determine the appropriate use for these data. Disclaimer- While every effort has been made to ensure that these data are accurate and reliable within the limits of the current state of the art, NOAA cannot assume liability for any damages caused by any errors or omissions in the data, nor as a result of the failure of the data to function on a particular system. NOAA makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty.
Data format: | ESRI Shapefile |
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Network links: |
https://cdn.coastalscience.noaa.gov/datasets/e99/data/shorelines/guam_shoreline.zip |