Demonstration using the NetCDF4-Python library to extract time-series of sea surface height from a triangular grid ocean model (FVCOM) via OPeNDAP, specifying the desired URL, time range, and lat/lon locations of interest.
NECOFS (Northeastern Coastal Ocean Forecast System) is run by groups at the University of Massachusetts Dartmouth and ...
We have an ncSOS server with a get observation example that works:
http://geoport-dev.whoi.edu/thredds/sos/usgs/data2/notebook/1211-A1H.cdf?service=SOS&version=1.0.0&request=GetObservation&responseFormat=text%2Fxml%3Bsubtype%3D%22om%2F1.0.0%22&offering=1211-A1H&observedProperty=u_1205&procedure=urn:ioos:station:gov ...
We want to find all Data.gov datasets that match a specific type of data (e.g. sea_water_temperature), in a specified geospatial extent and time window, and that have a specific type of data endpoint (e.g. OPeNDAP). Since data.gov uses CKAN, while waiting for a CSW interface, here ...
def bbox2ij(lon,lat,bbox=[-160., -155., 18., 23.]):
"""Return indices for i,j that will completely cover the specified bounding box.
i0,i1,j0,j1 = bbox2ij(lon,lat,bbox)
lon,lat = 2D arrays that are the target of the subset
bbox = list containing the bounding box: [lon_min ...
Test to see if we can SEARCH, ACCESS and USE data using IOOS supported service protocols.
SEARCH a CSW Endpoint to find all datasets that: are containing within a specific bounding box have a specified variable of interest fall withing a specified date range contain a specific data access service ...
(Trying my first post)
Demonstration using the NetCDF4-Python library to access velocity data from a triangular grid ocean model (FVCOM) via OPeNDAP, specifying the desired URL, time, layer and lat/lon region of interest. The resulting plot of forecast velocity vectors over color-shaded bathymetry is useful for a variety of ...