# Source: MODIS Gross Primary Productivity 8-Day
# Type: cog
# Catalog: STACConnector
# Generated by: folia catalog import
# Generated at: 2026-02-08T00:48:30.624837+00:00
#
# Do not edit manually - will be overwritten on next import.

source:
  id: planetary-computer-modis-17A2H-061
  name: MODIS Gross Primary Productivity 8-Day
  type: cog
  url: https://planetarycomputer.microsoft.com/api/stac/v1/collections/modis-17A2H-061
  description: The Version 6.1 Gross Primary Productivity (GPP) product is a cumulative
    8-day composite of values with 500 meter (m) pixel size based on the radiation
    use efficiency concept that can be potentially used as inputs to data models to
    calculate terrestrial energy, carbon, water cycle processes, and biogeochemistry
    of vegetation. The Moderate Resolution Imaging Spectroradiometer (MODIS) data
    product includes information about GPP and Net Photosynthesis (PSN). The PSN band
    values are the GPP less the Maintenance Respiration (MR). The data product also
    contains a PSN Quality Control (QC) layer. The quality layer contains quality
    information for both the GPP and the PSN.
  provider: NASA LP DAAC at the USGS EROS Center
  license: proprietary
  metadata:
    stac: true
    stac_api: true
    connector_id: planetary-computer
    tags:
    - NASA
    - MODIS
    - Satellite
    - Vegetation
    - Global
    - MOD17A2H
    - MYD17A2H
    dataset:
      tier: 1
      thematic_group: Vegetation & Agriculture
      format: cog
      crs: EPSG:4326
      temporal:
        range: 2000-02-18/..
        type: snapshot
        default_range: latest
      quality:
        coverage: global
      layout:
        type: tiled
      stac_collection_id: modis-17A2H-061
      homepage: https://planetarycomputer.microsoft.com/api/stac/v1/collections/modis-17A2H-061