0
votes
0answers
163 views

Successfully extracting values from a GRIB2 file…is it possible?

Let me say first that I'm starting to work with GRIB2 files, I've read the docs, and more or less know how they are structured. My goal is to be able to parse some GRIB2 files from NOAA, more ...
0
votes
0answers
60 views

In a ROMS model, how can a get the time series data for a parameter using a lat/lon point?

As a follow on question to my initial post here I would like to get point data over a time series from a ROMS model. For example, given the netCDF file hosted via Thredds here: ...
1
vote
1answer
490 views

Subsetting a curvilinear netCDF file (ROMS model output) using a lon/lat bounding box.

I am attempting to get salinity data from one of the ocean models in our region and have run into a roadblock. This is ROMS model output in NetCDF form, but the grid is curvilinear (lon and lat arrays ...
2
votes
1answer
807 views

How can i read netcdf file of station data

Please can anyone have experience with netcdf data with irregular grid. my data file is taken from NCEP ADP Global Upper Air and Surface Weather Observations (PREPBUFR format) So i need to extract ...
3
votes
1answer
582 views

How to load a NetCDF-file into QGIS using Python?

I have a CF-conform NetCDF-file which can be loaded into Quantum GIS (Version 1.8) by using the "Add Raster Layer"-button and subsequently choosing the file and the raster layers of interest. This ...
6
votes
2answers
710 views

Convert timeseries stack of GTiff raster to single NetCDF

Moving from gdal-dev mailing list: On Mon, Sep 2, 2013 at 7:09 PM, David Shean wrote: Hi list, I'm trying to package a timeseries of GTiff rasters with identical projection/extent/resolution as a ...
3
votes
2answers
355 views

Copying netCDF coordinate system

UPDATE: 7/26/2013 The issue I'm encountering is a known bug with the netCDF-Java API described in ticket TDS-391: A user would like to convert radar data to netCDF format. Unfortunately, the data ...
4
votes
1answer
2k views

Batch conversion of netCDF to Raster in ArcGIS using Python

I'm having trouble using the Dimension Values (Optional) argument in arcpy.MakeNetCDFRasterLayer_md. Whatever I seem to do the output raster is always the first layer which is the default value. ...