Ley lines and Earth energy centres/vortices

I just realised I do quite a bit of work with and on these, and I don't have a definition of them - which would have been handy this morning, when  I was doing a YouTube video that touched on the topic.

So, very, very, VERY briefly:

• ley lines are more or less the Earth's equivalent of meridians in humans; 
• energy centres or vortices or power spots/places (depending on which side of the tracks you're from) are more or less / sort of (depending on which side of the tracks you're from) the Earth's equivalent of chakras in humans.

A few key points:

• just as the number/quality of chakras in humans evolve, so too do energy structures in the Earth; 
• my personal opinion, partly influenced by Bruce Cathie's controversial work, is that continental drift can result in a discrepancy between the current location of vortices/ley lines and geographical features that were associated with them/their creation; 
• some energetic structures (some good, some not, some variable/indeterminate) are the creation of concentrated/prolonged human activity - and PAN's full moon ceremonies were at one time located to take advantage of this; 
• just as problems (blockages, imbalances, too much/too little energy, etc) in human meridians and energy centres can cause problems, so too can problems with the Earth's meridians (i.e., ley lines) and chakras (i.e., vortices) cause problems - to the Earth, and the various forms of line within range of that disturbance;
• just as problems (blockages, imbalances, too much/too little energy, etc) in human meridians and energy centres can be fixed - or at least minimised, so too can problems with the Earth's meridians (i.e., ley lines) and chakras (i.e., vortices) be fixed - or at least minimised - it just may take a bigger, or longer effort than for humans ...

The best thing I can do here is give links to some sources I (reasonably) trust on this topic or consider a good starting point:

• http://www.vortexhunters.com/what-are-ley-lines.html; 
• http://geo.org/dowse1.htm; 
• http://www.geopathicstress.com/;
• http://vortexhunter.com/;
• http://earthacupuncture.info/earth_grid.htm;
• http://www.vortexmaps.com/; 
• http://www.vortexmaps.com/hagens-grid-google.php (which I have installed on my Google Earth); 
• http://www.strangerdimensions.com/2014/07/15/12-vile-vortices-ivan-sanderson/;
• http://theothersidetv.ca/ghost-hunting-resources/glossary/.

Some posts/etc where I have referred to these include:

• http://gnwmythr.blogspot.com.au/2012/05/imminent-death-and-car-accidents.html; 
• https://www.youtube.com/watch?v=M5RPqHv3dGk; 
• and others which I may add as I re-find them :)