Link rasters for Puerto Rico StreamStats
The U.S. Geological Survey (USGS), in cooperation with the Puerto Rico Environmental Quality Board, has compiled a series of geospatial datasets for Puerto Rico to be implemented into the USGS StreamStats application (https://streamstats.usgs.gov/ss/). These geospatial datasets, along with basin characteristics datasets for Puerto Rico published as a separate USGS data release (https://doi.org/10.5066/P9HK9SSQ), were used to delineate watersheds and develop the peak-flow and low-flow regression equations used by StreamStats. The geospatial dataset described herein are the link rasters at a 10-m resolution. The two rasters, link and sink link, combine to uniquely define a stream and sink. This raster is used as input to create the catchment grid. Data are partitioned into three TIFF files, for three of the four 8-digit Hydrologic Unit Code (HUC) areas for Puerto Rico: 21010002, 21010004, and 21010005. A link raster was not generated for HUC 21010003 because sinks were not present in this HUC area.
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[
"010:12"
]
|
| contactPoint |
{
"fn": "Joann F Dixon",
"@type": "vcard:Contact",
"hasEmail": "mailto:jdixon@usgs.gov"
}
|
| description | The U.S. Geological Survey (USGS), in cooperation with the Puerto Rico Environmental Quality Board, has compiled a series of geospatial datasets for Puerto Rico to be implemented into the USGS StreamStats application (https://streamstats.usgs.gov/ss/). These geospatial datasets, along with basin characteristics datasets for Puerto Rico published as a separate USGS data release (https://doi.org/10.5066/P9HK9SSQ), were used to delineate watersheds and develop the peak-flow and low-flow regression equations used by StreamStats. The geospatial dataset described herein are the link rasters at a 10-m resolution. The two rasters, link and sink link, combine to uniquely define a stream and sink. This raster is used as input to create the catchment grid. Data are partitioned into three TIFF files, for three of the four 8-digit Hydrologic Unit Code (HUC) areas for Puerto Rico: 21010002, 21010004, and 21010005. A link raster was not generated for HUC 21010003 because sinks were not present in this HUC area. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "Digital Data",
"format": "XML",
"accessURL": "https://doi.org/10.5066/P9XFTY06",
"mediaType": "application/http",
"description": "Landing page for access to the data"
},
{
"@type": "dcat:Distribution",
"title": "Original Metadata",
"format": "XML",
"mediaType": "text/xml",
"description": "The metadata original format",
"downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.5d714b3de4b0c4f70cfde169.xml"
}
]
|
| identifier | http://datainventory.doi.gov/id/dataset/USGS_5d714b3de4b0c4f70cfde169 |
| keyword |
[
"Puerto Rico",
"U.S. possessions and associated areas",
"USGS:5d714b3de4b0c4f70cfde169",
"environment",
"farming",
"geospatial datasets",
"hydrology",
"land surface characteristics",
"streamflow",
"topography",
"watershed management"
]
|
| modified | 2021-02-08T00:00:00Z |
| publisher |
{
"name": "U.S. Geological Survey",
"@type": "org:Organization"
}
|
| spatial | -67.3500, 17.8100, -65.5000, 18.5900 |
| theme |
[
"geospatial"
]
|
| title | Link rasters for Puerto Rico StreamStats |
