The Shape of Things to Come

Dive Sites

Actually, the shape of things that have come. While re-doing the artificial reefs charts, I refined and extended the mapping plugin to the point where it seemed like it could do the shipwrecks charts as well. There is a structure and order to the artificial reefs while the shipwrecks are a big jumble, but I figured I'd give it a try, and it worked.

This is the first time I have upgraded all the charts in the site since I started it many years ago. I expanded the layout as computer screens grew from 800x600 to 1920x1080 or more, but not too much, as a new generation of smaller devices came out, and the lower screen resolutions became relevant again. As the layout grew, the charts seemed to shrink, but it was just too hard to upgrade them all until now.

The problem with the new setup is that you can spend endless hours tweaking it. I now have all the markers and views set up for a nice initial presentation. The big advantage of the new charts is that the user can pan, zoom, and even full-screen them. Now I need to check for things that got lost, and add back in some secondary features. Right now it looks pretty drab, with the gray-scale map background that I chose for readability. Now that it is much easier, I am also adding new charts are they occur to me, like these:

Andrea Dorea

Dump Sites

Update:

It took some doing, but I have recreated every detail of the old charts, except for things that have become obsolete. I corrected some long-standing mistakes and inaccuracies, and even added some new sites. There are presently just over 1000 items in the database, and 75 charts.

All you folks who donated for the site costs - there's your payoff. Thanks again.


natural selection

Here is an abbreviated classification or taxonomy of all the organisms presented in this website, as well as a few others of interest. This is not meant to be a complete listing of all living things, nor even a completely correct one, since these classifications change as new theories come into favor. One should realize that every one of the groupings presented below is a judgment call representing collective scientific opinion, rather than a hard fact.

The classification of living things into groups depends not only on their differences and similarities but also on the degree to which they are studied and understood. For example, lesser-studied types such as mollusks tend to be lumped together into broad classifications, while popular and easily-studied types tend to be divided into fine distinctions. For a prime example of this, pick up any field guide on birds, and see how many Warblers there are in it. Birds are widely considered to be "over-split" - divided into many different species and families that are really not different. Coincidentally, bird-watching is an extremely popular pastime among scientists and laymen alike. Conversely, mollusks are probably "under-split", but then mollusk-watching is no fun at all.

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