Sunday, June 29, 2008

Isopleth/Isotachs Map


Found this on the Open GIS Consortium website http://ogcuser.opengeospatial.org/node/34. Map is an Isopleth Map portraying average wind speed. Isopleth defined as lines connecting pots on a map having same numerical value; this show the distribution of the wind speeds (isotachs - lines on a map showing equal wind speeds) over a given area.

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