Dynamic Habitat Index (2000-2006)

Natural Resources Canada provides satellite-derived estimates of vegetation productivity and seasonality across Canada from 2000 to 2005. The dataset is based on daily MODIS imagery processed into monthly fPAR (fraction of photosynthetically active radiation) measurements. It includes three annual integrated indices: cumulative productivity, minimum green cover, and seasonality, combined into the Dynamic Habitat Index.

Use Cases

• Modeling habitat suitability for wildlife based on annual vegetative productivity and seasonality.
• Analyzing long-term vegetation trends and carbon assimilation rates from the 6-year fPAR time series.
• Mapping the spatial distribution of annual minimum green cover to identify areas of persistent vegetation.
• Studying landscape seasonality patterns using the integrated covariance of monthly fPAR measurements.

Strengths

• Data is derived from daily MODIS satellite imagery, a reliable and widely-used remote sensing source.
• Covers a consistent 6-year time period from 2000 to 2005.
• Includes three distinct, pre-calculated annual indices (cumulative, minimum, covariance) derived from 72 monthly measurements.
• Has a clear citation protocol linked to a peer-reviewed publication (Coops et al. 2008).

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Data may reflect geographic bias inherent to open_canada, focusing primarily on Canadian landscapes.
• The temporal coverage ends in 2005, which may limit analysis of recent trends.

Provenance

Source

Natural Resources Canada

Collection Method

Calculated from daily MODIS satellite imagery, processed into monthly fPAR composites.

Time Range

2000-2005

Freshness

Last updated 2026-03-16 16:05:01.558507; freshness should be verified.

Geography

Canada