constructing a continuous region from 2D data using interpolation or other methods

As shown in an image there are many data points in a region and these points are in the form of {{x1,y1},{x2,y2},{x3,y3},{x4,y4}......} and assume z=0 for all data. I want to construct a whole continuous region from these points i.e wants to cover the area between points with proper boundary of the region. We can see discrete data points in an image I want to create more data points to fill the gap between these points so that image represent like continuous region with some boundary.

data= {{0.939922, 0.0109069}, {0.941922, 0.0109069}, {0.943922, 0.0109069}, {0.945922, 0.0109069}, {0.947922, 0.0109069}, {0.949922, 0.0109069}, {0.951922, 0.0109069}, {0.953922, 0.0109069}, {0.955922, 0.0109069}, {0.957922, 0.0109069}, {0.959922, 0.0109069}, {0.961922, 0.0109069}, {0.963922, 0.0109069}, {0.965922, 0.0109069}, {0.967922, 0.0109069}, {0.969922, 0.0109069}, {0.971922, 0.0109069}, {0.973922, 0.0109069}, {0.975922, 0.0109069}, {0.940468, 0.0201746}, {0.942468, 0.0201746}, {0.944468, 0.0201746}, {0.946468, 0.0201746}, {0.948468, 0.0201746}, {0.950468, 0.0201746}, {0.952468, 0.0201746}, {0.954468, 0.0201746}, {0.956468, 0.0201746}, {0.958468, 0.0201746}, {0.960468, 0.0201746}, {0.962468, 0.0201746}, {0.964468, 0.0201746}, {0.966468, 0.0201746}, {0.968468, 0.0201746}, {0.970468, 0.0201746}, {0.972468, 0.0201746}, {0.974468, 0.0201746}, {0.976468, 0.0201746}, {0.941062, 0.0304687}, {0.943062, 0.0304687}, {0.945062, 0.0304687}, {0.947062, 0.0304687}, {0.949062, 0.0304687}, {0.951062, 0.0304687}, {0.953062, 0.0304687}, {0.955062, 0.0304687}, {0.957062, 0.0304687}, {0.959062, 0.0304687}, {0.961062, 0.0304687}, {0.963062, 0.0304687}, {0.965062, 0.0304687}, {0.967062, 0.0304687}, {0.969062, 0.0304687}, {0.971062, 0.0304687}, {0.973062, 0.0304687}, {0.975062, 0.0304687}, {0.941955, 0.0405944}, {0.943955, 0.0405944}, {0.945955, 0.0405944}, {0.947955, 0.0405944}, {0.949955, 0.0405944}, {0.951955, 0.0405944}, {0.953955, 0.0405944}, {0.955955, 0.0405944}, {0.957955, 0.0405944}, {0.959955, 0.0405944}, {0.961955, 0.0405944}, {0.963955, 0.0405944}, {0.965955, 0.0405944}, {0.967955, 0.0405944}, {0.969955, 0.0405944}, {0.971955, 0.0405944}, {0.973955, 0.0405944}, {0.975955, 0.0405944}, {0.942928, 0.0501072}, {0.944928, 0.0501072}, {0.946928, 0.0501072}, {0.948928, 0.0501072}, {0.950928, 0.0501072}, {0.952928, 0.0501072}, {0.954928, 0.0501072}, {0.956928, 0.0501072}, {0.958928, 0.0501072}, {0.960928, 0.0501072}, {0.962928, 0.0501072}, {0.964928, 0.0501072}, {0.966928, 0.0501072}, {0.968928, 0.0501072}, {0.970928, 0.0501072}, {0.972928, 0.0501072}, {0.974928, 0.0501072}, {0.944116, 0.0601409}, {0.946116, 0.0601409}, {0.948116, 0.0601409}, {0.950116, 0.0601409}, {0.952116, 0.0601409}, {0.954116, 0.0601409}, {0.956116, 0.0601409}, {0.958116, 0.0601409}, {0.960116, 0.0601409}, {0.962116, 0.0601409}, {0.964116, 0.0601409}, {0.966116, 0.0601409}, {0.968116, 0.0601409}, {0.970116, 0.0601409}, {0.972116, 0.0601409}, {0.974116, 0.0601409}, {0.945435, 0.0700827}, {0.947435, 0.0700827}, {0.949435, 0.0700827}, {0.951435, 0.0700827}, {0.953435, 0.0700827}, {0.955435, 0.0700827}, {0.957435, 0.0700827}, {0.959435, 0.0700827}, {0.961435, 0.0700827}, {0.963435, 0.0700827}, {0.965435, 0.0700827}, {0.967435, 0.0700827}, {0.969435, 0.0700827}, {0.971435, 0.0700827}, {0.973435, 0.0700827}, {0.946999, 0.080193}, {0.948999, 0.080193}, {0.950999, 0.080193}, {0.952999, 0.080193}, {0.954999, 0.080193}, {0.956999, 0.080193}, {0.958999, 0.080193}, {0.960999, 0.080193}, {0.962999, 0.080193}, {0.964999, 0.080193}, {0.966999, 0.080193}, {0.968999, 0.080193}, {0.970999, 0.080193}, {0.972999, 0.080193}, {0.948598, 0.0901655}, {0.950598, 0.0901655}, {0.952598, 0.0901655}, {0.954598, 0.0901655}, {0.956598, 0.0901655}, {0.958598, 0.0901655}, {0.960598, 0.0901655}, {0.962598, 0.0901655}, {0.964598, 0.0901655}, {0.966598, 0.0901655}, {0.968598, 0.0901655}, {0.970598, 0.0901655}, {0.972598, 0.0901655}, {0.950525, 0.100567}, {0.952525, 0.100567}, {0.954525, 0.100567}, {0.956525, 0.100567}, {0.958525, 0.100567}, {0.960525, 0.100567}, {0.962525, 0.100567}, {0.964525, 0.100567}, {0.966525, 0.100567}, {0.968525, 0.100567}, {0.970525, 0.100567}, {0.972525, 0.100567}, {0.952756, 0.110294}, {0.954756, 0.110294}, {0.956756, 0.110294}, {0.958756, 0.110294}, {0.960756, 0.110294}, {0.962756, 0.110294}, {0.964756, 0.110294}, {0.966756, 0.110294}, {0.968756, 0.110294}, {0.970756, 0.110294}, {0.955088, 0.120251}, {0.957088, 0.120251}, {0.959088, 0.120251}, {0.961088, 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Looks like you want the convex hull of your list of points... –  rm -rf Jul 16 at 20:28
Why is it not helpful? What did you do? Your comment is not helpful. –  rm -rf Jul 16 at 20:30
You have the habit of asking first and thinking later, causing quite a few of your questions to be deleted because they are utterly incomprehensible. Try to make clear for yourself what you want, then try to formulate that as clearly as possible, and then, finally, post it as a question. –  Sjoerd C. de Vries Jul 16 at 20:37
I can only provide advice if I understand your question. Please try to rephrase it. –  Sjoerd C. de Vries Jul 16 at 22:20
Of course, if all you care about is the the region itself, there's ListContourPlot[{##, 1}@@@data]. –  rcollyer Jul 16 at 23:10