Olá Jorge,<div><br></div><div>É exactamente esse EPSG:20790.</div><div><br></div><div>Abc,</div><div>Hugo<br><br><div class="gmail_quote">2011/10/27 Jorge Antunes <span dir="ltr">&lt;<a href="mailto:jorgeantunes@gmail.com">jorgeantunes@gmail.com</a>&gt;</span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Boas,<br>Estou com alguma dificuldade em identificar claramente o código EPSG para uma shapefile cujo conteúdo do ficheiro .prj é o seguinte:<br>
PROJCS[&quot;Lisboa_Hayford_Gauss_IGeoE&quot;,GEOGCS[&quot;GCS_Datum_Lisboa_Hayford&quot;,DATUM[&quot;D_Datum_Lisboa_Hayford&quot;,SPHEROID[&quot;International_1924&quot;,6378388.0,297.0]],PRIMEM[&quot;Greenwich&quot;,0.0],UNIT[&quot;Degree&quot;,0.0174532925199433]],PROJECTION[&quot;Transverse_Mercator&quot;],PARAMETER[&quot;False_Easting&quot;,200000.0],PARAMETER[&quot;False_Northing&quot;,300000.0],PARAMETER[&quot;Central_Meridian&quot;,-8.131906111111112],PARAMETER[&quot;Scale_Factor&quot;,1.0],PARAMETER[&quot;Latitude_Of_Origin&quot;,39.66666666666666],UNIT[&quot;Meter&quot;,1.0]]<br>


Será o 20790?<br>Obrigado.<br><font color="#888888">Jorge<br><br>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br>Hugo Martins<br>LabNT - ISEGI UNL<br>Campus de Campolide<br>1070-312 Lisboa<br>N 38°43&#39;56.84&quot;, W 9°9&#39;35.74&quot;<br>
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