R download nsidc file from url

url. a character string (or longer vector e.g., for the "libcurl" method) naming the URL of a resource to be downloaded. destfile. a character string (or vector, see 

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The data files contain measurements for 36 meteorological, surface characteristic, and positional variables. The data were collected as part of Operation IceBridge funded campaigns. 9 Jul 2015 making it possible to download files over HTTPS on Windows, Mac OS X, and other Unix-like Download an R file from a URL and source it.

This data set contains laser altimetry return energy waveform measurements taken from the NASA Land, Vegetation, and Ice Sensor (LVIS) over Greenland, Alaska, and Antarctica.

US Department of Commerce, NOAA, Earth System Research Laboratory, Physical Sciences Departmant NASA National Snow and Ice Data Center Distributed Active Archive Center. doi: https://doi.org/10.5067/R3TN4Loikdmc. [Date Accessed]. Data access options have been updated for the Measures Antarctic Grounding Line from Differential Satellite Radar Interferometry, Version 2 data set accessible from the NASA National Snow and Ice Data Center Distributed Active Archive… Below is a sample of records from Ascii data file Ilvgh2_GL2013_1030_R1405_058062.TXT. The twelve columns in each record correspond to the parameters described in Table 2. The column headings and values are wrapped to fit on this page. This data set, part of the NASA Making Earth System Data Records for Use in Research Environments (Measures) program, consists of mean monthly velocity maps for selected glacier outlet areas.

This data set contains resampled and smoothed elevation measurements of Arctic and Antarctic sea ice, and Greenland, Antarctic and Arctic region land ice surface acquired using the NASA Airborne Topographic Mapper (ATM) instrumentation.

url. a character string (or longer vector e.g., for the "libcurl" method) naming the URL of a resource to be downloaded. destfile. a character string (or vector, see  9 Jul 2015 making it possible to download files over HTTPS on Windows, Mac OS X, and other Unix-like Download an R file from a URL and source it. An R package for acquisition and processing of NASA SMAP data - ropensci/smapr. Use Git or checkout with SVN using the web URL. Once this file is created, restart your R session and you should now be able to access these Downloading https://n5eil01u.ecs.nsidc.org/SMAP/SPL3SMAP.003/2015.05.25/  I've created a basic R function that downloads all .hdf files for a given date based base url for wget url <- paste0("https://e4ftl01.cr.usgs.gov/MOTA/", product, ". 4 Aug 2016 to configure a connection to download data from an Earthdata Login enabled Ideally, we # should use a file based cookie jar to preserve cookies between runs. url) r = session.get(r1.url, auth=(username, password)) if r.ok: print NSIDC has provided sample scripts to access their data with Python:. Just loaded, read and worked with ".txt" and ".csv" files in R (no problems), but having to convert this file to a raster that I can work with in R. http://nsidc.org/data/NSIDC-0063 What is the best data center to download world climatic data? Waiscores researchers acquired and analyzed ice cores from the Siple Dome, in the Siple Coast region, West Antarctica.

The NASA National Snow and Ice Data Center Distributed Active Archive Center (Nsidc DAAC) is pleased to announce that the Sea Ice Concentrations from Nimbus-7 SMMR and DMSP SSM/I-Ssmis Passive Microwave Data has been updated through 31…

This data set contains products from depth sounder measurements over Greenland and Antarctica taken from the Multichannel Coherent Radar Depth Sounder (Mcords). This data set comprises global, 8-day Snow-Covered Area (SCA) and Snow Water Equivalent (SWE) data from 2000 through 2008. This data set contains spot elevation measurements with corresponding waveforms of Arctic and Antarctic sea ice, and Greenland, Antarctic Peninsula, and West Antarctic region ice surface acquired using the NASA Airborne Topographic Mapper… This product uses the Japan Aerospace Exploration Agency (JAXA) AMSR2 Level-1R input brightness temperatures that are calibrated (unified) across the JAXA AMSR-E and AMSR2 Level-1R products. Nsidc produces AMSR-E gridded brightness temperature data by interpolating AMSR-E data (6.9 GHz, 10.7 GHz, 18.7 GHz, 23.8 GHz, 36.5 GHz, and 89.0 GHz) to the output grids from swath space using an Inverse Distance Squared (ID2) method. Reproducibility and reusability of research results is an important concern in scientific communication and science policy. A foundational element of reproducibility and reusability is the open and persistently available presentation of…

These data are not suitable for time series, anomalies, or trends analyses. They are meant to provide a best estimate of current ice and snow conditions based on information and algorithms available at the time the data are acquired. OpenSearch interface to a Solr backend. Contribute to nsidc/dataset-search-services development by creating an account on GitHub. The summer shrinking of the ice has been quoted at 50%. The US National Snow and Ice Data Center (Nsidc) uses satellite data to provide a daily record of Arctic sea ice cover and the rate of melting compared to an average period and… This Level-1B (L1B) product provides calibrated estimates of time-ordered geolocated brightness temperatures measured by the Soil Moisture Active Passive (SMAP) passive microwave radiometer. Additionally, the HDF-EOS version was updated from 4.2r1 to 4.2r4. This data set contains elevation and surface measurements over Greenland, the Arctic, and Antarctica, as well as flight path charts and echogram images acquired using the Center for Remote Sensing of Ice Sheets (Cresis) Ku-Band Radar…

Nsidc: National Snow and Ice Data Center. doi: https://doi.org/10.7265/N5/Nsidc-GPC-2009-12. [Date Accessed]. Below is an excerpt from data file Ilatm2_20130424_183845_smooth_nadir3seg_50pt.csv. This data set contains Greenland and Antarctica gravity measurements taken from the Sander Geophysics AIRGrav airborne gravity system. The data are scaled instrument counts of the following: These data are not suitable for time series, anomalies, or trends analyses. They are meant to provide a best estimate of current ice and snow conditions based on information and algorithms available at the time the data are acquired.

Reproducibility and reusability of research results is an important concern in scientific communication and science policy. A foundational element of reproducibility and reusability is the open and persistently available presentation of…

Nsidc: National Snow and Ice Data Center. doi: https://doi.org/10.7265/N5/Nsidc-GPC-2009-12. [Date Accessed]. Below is an excerpt from data file Ilatm2_20130424_183845_smooth_nadir3seg_50pt.csv. This data set contains Greenland and Antarctica gravity measurements taken from the Sander Geophysics AIRGrav airborne gravity system. The data are scaled instrument counts of the following: These data are not suitable for time series, anomalies, or trends analyses. They are meant to provide a best estimate of current ice and snow conditions based on information and algorithms available at the time the data are acquired. OpenSearch interface to a Solr backend. Contribute to nsidc/dataset-search-services development by creating an account on GitHub.