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Questions tagged [copernicus]

Copernicus is a European Union Programme aimed at developing European information services based on satellite Earth Observation and in situ (non-space) data.

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authentication error for accessing data product on scihub through wget

I am new to Sentinel(overall remote sensing domain) and currently trying to download the data products from Scihub using the wget utility on Windows10 machine. However I am getting the below error. I ...
akzhere's user avatar
  • 201
2 votes
1 answer
210 views

Gaps between tiles after merging

I have some TIFF tiles that belongs to Sentinel 2. I downloaded them by using Sentinelsat library. Their coordinates system is mixed; that is why I need to reproject them for a common coordinate ...
Piko's user avatar
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2 votes
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493 views

Slow download speeds from Copernicus?

I'm downloading Sentinel 3 and 5p data using the dhusget.sh script provided here: https://scihub.copernicus.eu/twiki/do/view/SciHubUserGuide/BatchScripting?redirectedfrom=SciHubUserGuide....
Christopher D'Arcy's user avatar
2 votes
0 answers
221 views

Lag time for Sentinel-1 collection on Google Earth Engine

I tried to access the most recent image from COPERNICUS/S1_GRD collection on Google Earth Engine (GEE) but noticed that the latest available dates back to 15 days. What is the lag time for S1 images ...
user150976's user avatar
1 vote
0 answers
56 views

Convert ERA5 data on zero degree level into meters above sea level

I am trying to calculate the zero-degree isotherm (altitude in which temperature is at 0 degrees) in meters above sea level. I used ERA5 data by ECMWF for this and I noticed that the values decrease ...
Phil's user avatar
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1 vote
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How can I make two legends of two different plots with the numeric scale?

I want to campare two images about Surface water temperature from Copernicus, I've imported them and cropped them, but the legends with the colours are slightly different, how can I do for creating a ...
Magali's user avatar
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1 vote
0 answers
162 views

Average for each hour of the year over several years with Google Earth Engine

How can I get the average value for each hour of the year for several variables from the era5 data set via Google Earth Engine? This script extracts the hourly values for a set of coordinates. This ...
Hans Jürgen's user avatar
1 vote
1 answer
684 views

Using Copernicus Global Land Cover Layers: CGLS-LC100 collection 3 in Google Earth Engine

I have some excperience of using GEE, but I would like to get to know the dataset named Copernicus Global Land Cover Layers: CGLS-LC100 collection 3. I would like to get more familiar about its ...
AveAT's user avatar
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1 vote
0 answers
568 views

Copernicus ERA5 crs/projecition for NetCDF

i'm trying to work from netCDF from this link: https://cds.climate.copernicus.eu/cdsapp#!/dataset/reanalysis-era5-single-levels?tab=form but i can't find the correct EPSG. In documentation page i ...
andriatz's user avatar
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1 vote
0 answers
1k views

Zooming in to area using Copernicus Open Access Hub?

I can pan but I cannot zoom in when using the Copernicus Open Access Hub. This makes it difficult to order data. I need to know how to zoom in on an area. I know how to zoom to a product. ...
If you do not know- just GIS's user avatar
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PySTAC: getting the Catalogue from the Copernicus Dataspace Ecosystem

I am trying to retrieve the product catalogue from the Copernicus Dataspace Ecosystem (CDSE) using the STAC API and PySTAC. Following the PySTAC tutorial, I tried the following: from pystac import ...
Massimo Ciscato's user avatar
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OData Copernicus API single bands

I'm writing a python pipeline to download and process some S2 data and I am using the Copernicus API for the download part. As I only need two bands (B04 and B08), I was wondering whether it's ...
EAlbergo's user avatar
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0 answers
51 views

Issues downloading data using CopernicusMarine R package

Not quite sure what's going on here. I'm simply trying to run one of the examples here but nothing is happening. My credentials are registered, which I tested using cms_list_stac_files() and ...
seak23's user avatar
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38 views

How to retrieve Sentinel-1 data with specifying orbit direction (ascending or descending) using OpenEO

I am using Python's API for OpenEO. This is the code I have for the datacube: sentinel1_cube = con.load_collection( "SENTINEL1_GRD", spatial_extent={"west": 21.60, "south"...
Akhmad SW's user avatar
0 votes
1 answer
36 views

Conflicting date ranges for COPERNICUS/DEM/GLO30 in Earth Engine

I'm trying to filter DEMs from the COPERNICUS/DEM/GLO30 ImageCollection in Google Earth Engine by date. However, the date range I'm getting from the collection seems incorrect, leading to filtering ...
Patschenkof's user avatar
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16 views

Affect on classification for two different Sentinel images taken at the same time with slightly different color values

I am running a supervised land-use land-change classification across multiple Sentinel images. These images were taken at the same time of different but overlapping areas. However, despite being taken ...
Ceiba's user avatar
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0 votes
1 answer
40 views

Hourly wind speed ERA5 data: not correct wind speed data exported

I am trying to export hourly wind speed data from ERA5 hourly dataset via GEE. I got a CSV file with system index and windspeed in separate columns. However, I think the values are incorrect, since ...
Swagatalaxmi Das's user avatar
0 votes
0 answers
14 views

Filter out tiles with incomplete data take

I am facing an optimisation issue when downloading images from sentinel-2 with the EOdag API. Since the satellite orbits does not match up with the MGRS tiles, some of the tiles I download have ...
Even Lauvsnes's user avatar
0 votes
0 answers
81 views

Hourly wind speed data extraction from GEE using ERA5_LAND HOURLY image collection

I am trying to extract hourly wind speed data using 'u_component_of_wind_10m' and 'v_component_of_wind_10m' from ERA5_LAND HOURLY image collection for September 2017 for Dominica. The .csv file shows ...
Swagatalaxmi Das's user avatar
0 votes
0 answers
34 views

Error while generating chart for daily average PM2.5 concentrations in GEE

I was trying to generate a chart for daily average PM2.5 concentrations for January 2021. The satellite image I am using is Copernicus Atmosphere Monitoring Service (CAMS) Global Near-Real-Time. Here ...
Shafayath Jamil's user avatar
0 votes
0 answers
71 views

Finding latitude and longitude limits for a sub-region for CDS Copernicus Climate Data

In order to extract climate data from Copernicus, there's a Sub-region extraction section that allows one to extract data from a region within specific coordinate limits. I am trying to use the Sub-...
Jadon Wong's user avatar
0 votes
1 answer
86 views

Changing EURO-CORDEX so it can put in the same plot the data and the countries shapes?

I'm working with data from the Copernicus climate change forecast and I downloaded the data of predictions for rain and precipitations from here link. When I import the data as raster class into R I ...
H_Mex's user avatar
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31 views

Copernicus C3S Dataset: details on CRS and Projection

I am working with Copernicus C3S data and I am having difficulty interpreting the descriptions relating to the Projection entry on the portal. I understand that Regular lat/lon means WGS84, my problem ...
Mattia Koren's user avatar
0 votes
1 answer
29 views

Print pixel values from Copernicus landcover

I would like to export Landcover values for pixels defined in my csv table (regionCol). Even though this code works fine with other Images, it does not export the mean values (which I need) from the ...
KubaH's user avatar
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0 answers
27 views

Copy style of layer/symbology from Copernicus

I am looking for simple solution to what I believe is a possibility of QGIS that is unknown to me as a rookie in the field. Simply put, I would like to copy the style of the following soil pH map from ...
Zea's user avatar
  • 21
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0 answers
39 views

Can't open LAI file from Copernicus

I downloaded the LAI file from Copernicus: “c_gls_LAI_199908200000_GLOBE_VGT_V2.0.2.nc“ I set the wk and recall the library (raster) to create a RasterLayer object in R: > LAI <- raster("...
Sara's user avatar
  • 1
0 votes
1 answer
583 views

Copernicus variables without CRS

I have a problem when import my NetCDF files in R. When I import .nc file which downloaded from Copernicus (CMIP6 product - Sea surface height above geoid - CanESM5-CanOE (Canada)), I use raster(), ...
Romain's user avatar
  • 63
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96 views

Getting roads shapefiles for specific years

How can I find shapefiles for specific years? I am analyzing vectors file from the Corine project (land.Copernicus) over time (I have 5 periods; 1990, 2000, 2006, 2012, 2018) and I would like to add ...
Robagb's user avatar
  • 447
0 votes
1 answer
240 views

Copernicus LTA products

I'm working with python and I have to download the whole year of Sentinel-3 data. I'm using sentinelsat library for download data. I have a question about downloading Long Term Archive (LTA) ...
kGummyBear's user avatar
0 votes
1 answer
550 views

Google Earth Engine add pixel values to shapefile points and create table as output

I am very new to GEE and coding, I've searched the web thoroughly for an answer to my question, but I don't understand the answers on the same type of questions.. So therefore I am asking (again) this ...
Jente Janssen's user avatar
0 votes
1 answer
194 views

Sentinel-2 Query scihub apihub wget missing results

When I perform a search in Firefox using https://[username]:[password]@scihub.copernicus.eu:443/dhus/search?q=footprint:"intersects(41.9000, 12.5000)" AND ((platformname:Sentinel-2)) I only ...
p.k's user avatar
  • 47