RTP, RTE, Depth
For low latitude (<20 degree) region, which filter ( RTP or RTE) can be used ?
What is the relation between depth from the top of the body and wavelength of upward continuation filter or low pass & high pass filter?
, I'm not sure if this helps, but there is a knowledge base article
that explains some of the RTP parameters at low latitudes. In the article there are a couple of links to articles that go into even more detail regarding RTP at low latitudes that may help with your query.
, you may be interested in this forum post (especially the comments) which discusses the MVI RTP method for creating an RTP grid for low-latitude magnetic field data.
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