Changes between Version 2 and Version 3 of Es:Introduction


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Timestamp:
Nov 19, 2010 11:34:21 AM (3 years ago)
Author:
ovruni
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  • Es:Introduction

    v2 v3  
    55== Terminología == 
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    7 Un "nodo" es un punto y una "vía" es una línea que une múltiples nodos. Esto significa "vía" es un término general para una serie de nodos unidos, no solo para caminos o vías en realidad. Una "relation" is an ordered sequence of ways and nodes, a logical container to group elements. An "area" is a way whose ends are connected, but other than that isn't special. 
     7Un "nodo" es un punto y una "vía" es una línea que une múltiples nodos. Esto significa que "vía" es un término general para una serie de nodos unidos, no solo para caminos o vías en realidad. Una "relation" is an ordered sequence of ways and nodes, a logical container to group elements. An "area" is a way whose ends are connected, but other than that isn't special. 
    88 
    99If a road or track or path is curved, it is approximated using a number of nodes within a way, and short lines connecting them. A way has a direction, which is useful for a number of tags, e.g. "oneway=yes" is a road which goes only in the direction the way is drawn. Other tags refer to being on the left and right; of the direction of travel along the way.