Mapping spatial and temporal patterns of Mediterranean wildfires from MODIS

Noam Levin*, Aliza Heimowitz

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

58 Scopus citations


Wildfires are part of the Mediterranean ecosystem, however, in Israel all wildfires are human caused, either intentionally or un-intentionally. In this study we aimed to develop and test a new method for mapping fire scars from MODIS imagery, to examine the temporal and spatial patterns of wildfires in Israel in the 2000s and to examine the factors controlling Israel's wildfire regime. To map the fires we used two 'off-the-shelf' MODIS fire products as our basis-the 1km MODIS Collection 5 fire hotspots, the 500m MCD45A1 burnt areas-and we created a new set of fire scar maps from the 250m MOD13Q1 product. We carried out a cross comparison of the three MODIS based wildfire scar maps and evaluated them independently against the wild fire scars mapped from 30m Landsat TM imagery. To examine the factors controlling wildfires we used GIS layers of rainfall, land use, and a Landsat-based national vegetation map. Wildfires occurred in areas where annual rainfall was above 250mm, mostly in areas with herbaceous vegetation. Wildfire frequency was especially high in the Golan Heights and in the foothills of the Judean mountains, and a high correspondence was found between military training zones and the spatial distribution of fire scars. The use of MODIS satellite images enabled us to map wildfires at a national scale due to the high temporal resolution of the sensor. Our MOD13Q1 based mapping of fire scars adequately mapped large (>1km 2) fires with accuracies above 80%. Such large fires account for a large proportion of all fires, and pose the greatest threats. This database can aid managers in determining wildfire risks in space and in time.

Original languageAmerican English
Pages (from-to)12-26
Number of pages15
JournalRemote Sensing of Environment
StatePublished - Nov 2012


  • Burnt areas
  • Herbaceous vegetation
  • Israel
  • Landsat
  • Military training zones
  • Remote sensing
  • Spectral indices


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