Questions tagged [land]

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How to interpret land use measures in environmental impact papers?

In reading some papers about the environmental impact of agricultural products such as crops and animal rearing, I am puzzled by the way land use is reported. I understand that inputs such as energy, ...
5
votes
1answer
117 views

Global areas below sea level dataset?

Anyone know of an existing dataset of areas below sea level? Vector extents would be ideal. Doesn't need to be super detailed for my purposes, but it would be good if it included all areas (e.g. over-...
4
votes
1answer
386 views

The Size Hierarchy of a Landmass

If we judge a hierarchy of a landmass by size, here is what, in my knowledge, it would have looked like, from largest to smallest: Continent Subcontinent ??? Island Islet In regards to size, is ...
2
votes
0answers
127 views

Connections between marine and terrestrial ecosystems [closed]

First I would like to note that I have only very basic understanding of ecology, biology and paleontology so I can easily miss something very simple. I can envision certain ways marine and ...
6
votes
1answer
878 views

Is Bowen ratio an absolute indicator of land surface type based on the amount of heat transfer from the surface?

Bowen ratio (BR) is the ratio of sensible heat flux to latent heat flux, i.e., $$Q=Q_{s}/Q_{l}$$ where $Q_{s}$ is the sensible heat flux and $Q_{l}$ is the latent heat flux. It is an indicator of ...