PROBA-V C1 Top Of Canopy Daily Synthesis 100m

VITO/PROBAV/C1/S1_TOC_100M
Dataset Availability
2013-10-17T00:00:00 - Present
Dataset Provider
Earth Engine Snippet
ee.ImageCollection("VITO/PROBAV/C1/S1_TOC_100M")
Tags
multispectral swir nir proba probav vito esa

Description

Proba-V is a satellite mission tasked to map land cover and vegetation growth. It was designed to provide continuity for the VGT optical instrument from the SPOT-4 and SPOT-5 missions.

The sensor collects data in three VNIR (visible and near-infrared) bands and one SWIR (short-wave infrared) spectral band with a 2250km field of view. Global images are produced every 2 days at 300m resolution, and a 100m image from nadir observations every 5 days. These images are later composited to produce this daily synthesis dataset. The description of the compositing and atmospheric correction procedures can be found in the user manual.

The reflectances provided in this dataset are presented as Digital Count Numbers (DN) and must be converted according to the guidelines in Section 4.6.1 of the user manual.

Bands

Resolution
100 meters

Bands

Name Units Wavelength Description
RED 658nm, FWHM: 82nm

Top of canopy reflectance RED channel

NIR 834nm, FWHM: 121nm

Top of canopy reflectance NIR channel

BLUE 460nm, FWHM: 42nm

Top of canopy reflectance BLUE channel

SWIR 1610nm, FWHM: 89nm

Top of canopy reflectance SWIR channel

NDVI

Normalized Difference Vegetation Index

SZA Degrees

Solar zenith angle

SAA Degrees

Solar azimuth angle

SWIRVAA Degrees

Viewing azimuth angles SWIR detector

SWIRVZA Degree

Viewing zenith angle SWIR detector

VNIRVAA Degrees

Viewing azimuth angle VNIR detector

VNIRVZA Degrees

Viewing zenith angle VNIR detector

SM

Quality / Information band.

TIME Minutes

Time elapsed since the start of image collection of this mosaic

Image Properties

Image Properties

Name Type Description
ARCHIVING_DATE STRING

Archiving date

CLOUD_COVER_PERCENTAGE DOUBLE

Cloud cover percentage

LAND_PERCENTAGE DOUBLE

Land percentage

MISSING_DATA_PERCENTAGE DOUBLE

Missing data percentage

PROBAV_ATMCORR_SMAC_VERSION STRING

Initial version of the atmospheric correction algorithm

PROBAV_CLOUDICESNOWDETECTION_VERSION STRING

Initial version of the cloud and snow/ice detection algorithm

PROBAV_COMPOSITING_MVC_VERSION STRING

Initial version of the MVC compositing algorithm

PROBAV_GEOMODELLING_VERSION STRING

Initial version of the geometric modelling algorithm

PROBAV_MAPPING_VERSION STRING

Initial version of the projection algorithm

PROBAV_MOSAIC_VERSION STRING

Initial version of the mosaicking algorithm

PROBAV_RADIOMODELLING_VERSION STRING

Initial version of the radiometric modelling algorithm

PROBAV_SHADOWDETECTION_VERSION STRING

Initial version of the shadow detection algorithm

PRODUCT_VERSION STRING

Product version

SNOW_COVER_PERCENTAGE DOUBLE

Snow cover percentage

Terms of Use

Terms of Use

PROBA-V 300m and 100m data are freely available for data older than 1 month.

Citations

Citations:
  • Copyright ESA-BELSPO, produced by Vito

Explore in Earth Engine

var dataset = ee.ImageCollection('VITO/PROBAV/C1/S1_TOC_100M')
                  .filter(ee.Filter.date('2018-03-01', '2018-04-01'));
var falseColor = dataset.select(['RED', 'NIR', 'BLUE']);
var falseColorVis = {
  min: 20.0,
  max: 2000.0,
};
Map.setCenter(17.93, 7.71, 2);
Map.addLayer(falseColor, falseColorVis, 'False Color');

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