Organisation: European Commission, Joint Research Centre
Point of contact: jrc-asap@ec.europa.eu

Title: Global land surface phenology- End of the season

Description

The satellite-derived phenology is computed on the long-term average of 10-day MODIS NDVI data produced by BOKU University starting from MOD13A2 and MYD13A2 V006 16-DAY Global data at 1 km resolution. Phenology was extracted using the SPIRITS software applied to the historical average of the smoothed NDVI over the period 2003-2016. For each pixel, end of the season is retrieved, occuring at the time at which NDVI drops below 35% the descending amplitude of the seasonal profile.

Contributors
Michele Meroni michele.meroni@ec.europa.eu 0000-0002-2976-603X
How to cite
Meroni, Michele (2018):  Global land surface phenology- End of the season. European Commission, Joint Research Centre (JRC) [Dataset] PID: http://data.europa.eu/89h/jrc-10112-10006
Keywords
Related resources

Data access

  • End of the first season TIFF

    Tiff file containg value V which is expressed over a 3 years period, from 1 to 108 dekads (i.e. ten day periods). This is done to be able to treat the circular variable dekad as an ordinal variable. To get the timing T in the 1-36 dekad units (calendar year): i)if value V is smaller or eaual with 36, then T=V, ii) if value V is larger than 36 and smaller or equal with 72, then T= V-36,and...

  • End of the second season TIFF

    Tiff file containg value V which is expressed over a 3 years period, from 1 to 108 dekads (i.e. ten day periods). This is done to be able to treat the circular variable dekad as an ordinal variable. To get the timing T in the 1-36 dekad units (calendar year): i)if value V is smaller or eaual with 36, then T=V, ii) if value V is larger than 36 and smaller or equal with 72, then T= V-36,and...

Publications

  • publication ASAP: A new global early warning system to detect anomaly hot spots of agricultural production for food security analysis

    DOI:10.1016/j.agsy.2018.07.002

Additional information
Issue date 2018-09-26
Landing page https://mars.jrc.ec.europa.eu/asap/download.php
Geographic area World
Update frequency irregular
Language English
Data theme(s) Agriculture, fisheries, forestry and food; Science and technology
EuroVoc domain(s) 36 SCIENCE; 56 AGRICULTURE, FORESTRY AND FISHERIES
Identifier http://data.europa.eu/89h/jrc-10112-10006

Please be aware that the information and links provided in the metadata above are maintained in distributed and heterogeneous information systems. Although we strive to maintain and keep links and information updated, this may not always be possible because of changes that are not registered and updated in the relevant information systems. Please, help us to maintain the system updated by indicating broken links or any other outdated information by contacting the relevant contact point. You can also inform us using the "Contact" link of this page.