search

nasa-gibs / worldview

Interactive interface for browsing global, full-resolution satellite imagery
https://worldview.earthdata.nasa.gov/
Other
699 stars 186 forks source link

Ability to download data products for MODIS Corrected Reflectance layers #1111

Closed rboller closed 6 years ago

rboller commented 6 years ago

Data provider has requested that we allow users to download the four data products which are used to generate MODIS Corrected Reflectance layers. From the CR documentation:

The following data products are required for creating MODIS true color images: Level 1B Radiance at 1000, 500, and 250 meter resolution: (MOD021KM, MOD02HKM, MOD02QKM for Terra), (MYD021KM, MYD02HKM, MYD02QKM for Aqua). AND Level 1A Geolocation at 1000 meter resolution: (MOD03 for Terra), (MYD03 for Aqua).

One challenge here will be to allow a mapping to many data products from a single imagery layer. As it currently stands, the app can map several imagery layers to a single data product (sample link), e.g.:

data-download
mike-mcgann commented 6 years ago

Does this apply to the Surface Reflectance layers too?

minniewong commented 6 years ago

no - there are standard Land Surface Reflectance products. Corrected reflectance is not a standard product.

minniewong commented 6 years ago

Check with @rboller if we should do the same for the Suomi-NPP/VIIRS Corrected Reflectance layers