Questions tagged [proba-v]
PROBA-V is an optical Earth observation satellite with near-daily global acquisition at 333 m.
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Remove bad quality pixels from daily PROBA-V images
In a previous question of mine, I exported all images from PROBA-V satellite for a particular month without removing the bad quality pixels. Now I want to remove the bad quality pixels before ...
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Reproject ImageCollection to ESRI:54009
I want to export PROBA-V's spectral bands to a specific coordinate reference system (ESRI:54009). So far, I am reprojecting each band separately before the export. I was wondering if there is a way to ...
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Download yearly median PROBA-V NDVI data using Google Earth Engine
Using Google Earth Engine (GEE), I am trying to download yearly median NDVI data from PROBA-V. The output image has range 20-145.5.
From here, it says:
The reflectances provided in this dataset are ...
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Problem when downloading Proba-V images
I am trying programmatically to download a number of Proba-V NDVI images in tiff format from the VITO website (http://www.vito-eodata.be/PDF/portal/Application.html#Home). Final objective is to ...
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Temporal spectral analysis in order to differentiate agricultural/croplands from natural/semi-natural grasslands using remotely sensed data
I am working on a critically endangered bustard species in India (Houbaropsis bengalensis). I need to prepare a land cover map of its 'suitable' grassland habitat across its distributional range. I ...
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How precise are overpass times of sun-synchronous satellites?
sun-synchronous satellites, as their name say, acquire scenes at the same solar time of the day when they pass over the same location. According to this site, sun-synchronicity is achieved by taking ...
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