Just to give you a quick reply here, because its late here:
Yes, the basic fire weather metrics are derived from the factors you mentioned. Different places globally have some different measures, but I can speak to Australia, Greece, Portugal, California style setups. Northern US and Canadian pine forests are a little more outside my area of knowledge, but could locate more info easily enough.
I wouldn't wish to pursue a project using commercial IP or introduce additional costs where none should exist.
Yes, the basic fire weather metrics are derived from the factors you mentioned. Different places globally have some different measures, but I can speak to Australia, Greece, Portugal, California style setups. Northern US and Canadian pine forests are a little more outside my area of knowledge, but could locate more info easily enough.
I wouldn't wish to pursue a project using commercial IP or introduce additional costs where none should exist.