diff --git a/ferramentas/imprimir/a4lpaisagempdf.php b/ferramentas/imprimir/a4lpaisagempdf.php
index e322104..c5e4113 100755
--- a/ferramentas/imprimir/a4lpaisagempdf.php
+++ b/ferramentas/imprimir/a4lpaisagempdf.php
@@ -123,7 +123,7 @@ $imgo->saveImage($nomer);
 $pathlegenda = $dir_tmp."/".basename($imgo->imageurl)."/".basename($nomer);
 $titulo = $_GET['titulo'];
 
-substituiCon($map_file,$postgis_mapa);
+substituiConObj($map_file,$postgis_mapa);
 
 require(dirname(__FILE__).'/../../pacotes/fpdf/fpdf.php');
 $pdf = new FPDF("L","mm","A4");
diff --git a/ferramentas/imprimir/aggpng.php b/ferramentas/imprimir/aggpng.php
index d941366..2f7df50 100755
--- a/ferramentas/imprimir/aggpng.php
+++ b/ferramentas/imprimir/aggpng.php
@@ -66,7 +66,7 @@ $nomes = nomeRandomico();
 $map = ms_newMapObj($map_file);
 $temp = str_replace(".map","xxx.map",$map_file);
 $map->save($temp);
-substituiCon($temp,$postgis_mapa);
+substituiConObj($temp,$postgis_mapa);
 $of = $map->outputformat;
 $of->set("driver","AGG/PNG");
 $of->set("imagemode","RGB");
@@ -108,10 +108,11 @@ foreach ($temas as $tema)
 		}
 	}
 }
+restauraConObj($map, $postgis_mapa);
 $map->save($temp);
 removeLinha("classeNula",$temp);
 $map = ms_newMapObj($temp);
-substituiCon($temp,$postgis_mapa);
+substituiConObj($temp,$postgis_mapa);
 $o = $map->outputformat;
 
 if($mapexten != ""){
@@ -133,7 +134,7 @@ $imgo = $map->drawscalebar();
 $nomer = ($imgo->imagepath)."escala".$nomes.".png";
 $imgo->saveImage($nomer);
 $nomeescala = strtolower($protocolo[0])."://".$_SERVER['HTTP_HOST'].($imgo->imageurl).basename($nomer);
-//referência
+//referencia
 $o = $map->reference->outlinecolor;
 $o->setrgb(255,0,0);
 $map->preparequery();
diff --git a/ferramentas/imprimir/dicionario.js b/ferramentas/imprimir/dicionario.js
index 2540b18..5429349 100755
--- a/ferramentas/imprimir/dicionario.js
+++ b/ferramentas/imprimir/dicionario.js
@@ -29,5 +29,10 @@ i3GEOF.imprimir.dicionario = {
 		pt : $trad("p7"),
 		en : $trad("p7"),
 		es : $trad("p7"),
-	} ]
+	} ],
+    "ref" : [ {
+        pt : $trad("d9t"),
+        en : $trad("d9t"),
+        es : $trad("d9t"),
+    } ]
 };
\ No newline at end of file
diff --git a/ferramentas/imprimir/template_mst.html b/ferramentas/imprimir/template_mst.html
index 919ca69..0d3d888 100755
--- a/ferramentas/imprimir/template_mst.html
+++ b/ferramentas/imprimir/template_mst.html
@@ -9,4 +9,5 @@
 	<a href='javascript:void(0)' onclick="i3GEO.mapa.dialogo.opcoesLegenda();" class='btn btn-primary btn-lg btn-block btn-raised'>{{{legenda}}}</a>
 	<a href='javascript:void(0)' onclick="i3GEO.mapa.dialogo.opcoesEscala();" class='btn btn-primary btn-lg btn-block btn-raised'>{{{escala}}}</a>
 	<a href='javascript:void(0)' onclick="i3GEO.mapa.dialogo.tamanho()" class='btn btn-primary btn-lg btn-block btn-raised'>{{{tamanho}}}</a>
+    <a href='javascript:void(0)' onclick="i3GEO.mapa.dialogo.opcoesMapaRef();" class='btn btn-primary btn-lg btn-block btn-raised'>{{{ref}}}</a>
 </div>
\ No newline at end of file
diff --git a/ferramentas/opcoes_maparef/dependencias.php b/ferramentas/opcoes_maparef/dependencias.php
new file mode 100644
index 0000000..341222f
--- /dev/null
+++ b/ferramentas/opcoes_maparef/dependencias.php
@@ -0,0 +1,24 @@
+<?php
+include(dirname(__FILE__)."/../blacklist.php");
+verificaBlFerramentas(basename(dirname(__FILE__)));
+
+
+/**
+ * Carrega os programas javascript necessarios para a ferramenta
+ * Esse programa e usado na tag <script> ou com a funcao scripttag do i3Geo
+ * Alem de carregar os scripts, carrega tambem o template no formato MUSTACHE, definindo a variavel
+ * javascript i3GEOF.opcoesTamanho.MUSTACHE
+ * O template e substituido pelos valores definidos em index.js no momento da inicializacao da ferramenta
+ */
+if(extension_loaded('zlib')){
+	ob_start('ob_gzhandler');
+}
+header("Content-type: text/javascript");
+include("index.js");
+include("dicionario.js");
+echo "\n";
+
+if(extension_loaded('zlib')){
+	ob_end_flush();
+}
+?>
\ No newline at end of file
diff --git a/ferramentas/opcoes_maparef/dicionario.js b/ferramentas/opcoes_maparef/dicionario.js
new file mode 100644
index 0000000..5525286
--- /dev/null
+++ b/ferramentas/opcoes_maparef/dicionario.js
@@ -0,0 +1,33 @@
+//+$trad(1,i3GEOF.opcoesTamanho.dicionario)+
+i3GEOF.opcoesMaparef.dicionario = {
+	'largura' : [ {
+		pt : "Largura",
+		en : "Width",
+		es : "Ancho"
+	} ],
+	'altura' : [ {
+		pt : "Altura",
+		en : "Height",
+		es : "Altura"
+	} ],
+	'valor' : [ {
+		pt : "Valores em pixels",
+		en : "Values in pixels",
+		es : "Valores en p&iacute;xeles"
+	} ],
+	'testa' : [ {
+		pt : "Testar",
+		en : "Test",
+		es : "Probar"
+	} ],
+	'aplica' : [ {
+		pt : "Aplicar",
+		en : "Apply",
+		es : "Aplicar"
+	} ],
+	'msg' : [ {
+		pt : "Essa opera&ccedil;&atilde;o afeta apenas a legenda utilizada na ferramenta de impress&atilde;o do mapa",
+		en : "This operation only affects the legend used for the map printing tool",
+		es : "Esta operaci&oacute;n solo afecta a la leyenda utilizada en la herramienta de impresi&oacute;n del mapa"
+	} ]
+};
\ No newline at end of file
diff --git a/ferramentas/opcoes_maparef/exec.php b/ferramentas/opcoes_maparef/exec.php
new file mode 100644
index 0000000..8c4c657
--- /dev/null
+++ b/ferramentas/opcoes_maparef/exec.php
@@ -0,0 +1,34 @@
+<?php
+include_once(dirname(__FILE__)."/../safe.php");
+verificaBlFerramentas(basename(dirname(__FILE__)),$i3geoBlFerramentas,false);
+//
+//faz a busca da fun&ccedil;&atilde;o que deve ser executada
+//
+$retorno = ""; //string que ser&aacute; retornada ao browser via JSON
+switch (strtoupper($funcao))
+{
+	case "ALTERA":
+	    copiaSeguranca($map_file);
+		$map = ms_newMapObj($map_file);
+		$r = $map->reference;
+		$r->updateFromString("REFERENCE SIZE " . $_POST["width"] . " " . $_POST["height"] . " END");
+		$salvo = $map->save($map_file);
+		$retorno = "ok";
+		$_SESSION["contadorsalva"]++;
+	break;
+	case "GETREF":
+	    $map = ms_newMapObj($map_file);
+	    $r = $map->reference;
+	    $retorno = array(
+	        "width" => 150,
+	        "height" => 150
+	    );
+	    break;
+}
+if(isset($map_file) && isset($postgis_mapa) && $map_file != ""){
+	restauraCon($map_file,$postgis_mapa);
+}
+ob_clean();
+header("Content-type: application/json");
+echo json_encode($retorno);
+?>
\ No newline at end of file
diff --git a/ferramentas/opcoes_maparef/index.js b/ferramentas/opcoes_maparef/index.js
new file mode 100644
index 0000000..6f9c58b
--- /dev/null
+++ b/ferramentas/opcoes_maparef/index.js
@@ -0,0 +1,134 @@
+
+if(typeof(i3GEOF) === 'undefined'){
+    var i3GEOF = {};
+}
+/*
+Classe: i3GEOF.opcoesMaparef
+
+ */
+i3GEOF.opcoesMaparef = {
+        /*
+	Variavel: aguarde
+
+	Estilo do objeto DOM com a imagem de aguarde existente no cabe&ccedil;alho da janela.
+         */
+        aguarde: "",
+        /**
+         * Template no formato mustache. E preenchido na carga do javascript com o programa dependencias.php
+         */
+        MUSTACHE : "",
+        CONFIG : {},
+        /**
+         * Susbtitutos para o template
+         */
+        mustacheHash : function() {
+            var dicionario = i3GEO.idioma.objetoIdioma(i3GEOF.opcoesMaparef.dicionario);
+            dicionario["Tamanhol"] = i3GEOF.opcoesMaparef.CONFIG.width;
+            dicionario["Tamanhoa"] = i3GEOF.opcoesMaparef.CONFIG.height;
+            return dicionario;
+        },
+        /*
+	Function: inicia
+
+	Inicia a ferramenta. &Eacute; chamado por criaJanelaFlutuante
+
+	Parametro:
+
+	iddiv {String} - id do div que receber&aacute; o conteudo HTML da ferramenta
+         */
+        inicia: function(iddiv){
+            if(i3GEOF.opcoesMaparef.MUSTACHE == ""){
+                var t1 = i3GEO.configura.locaplic + "/ferramentas/opcoes_maparef/template_mst.html",
+                t2 = i3GEO.configura.locaplic + "/ferramentas/opcoes_maparef/exec.php?funcao=getref";
+                $.when( $.get(t1),$.get(t2) ).done(function(r1,r2) {
+                    i3GEOF.opcoesMaparef.MUSTACHE = r1[0];
+                    i3GEOF.opcoesMaparef.CONFIG = r2[0];
+                    i3GEOF.opcoesMaparef.inicia(iddiv);
+                });
+                return;
+            }
+            var b,box;
+            try{
+                $i(iddiv).innerHTML = i3GEOF.opcoesMaparef.html();
+                i3GEO.janela.tempoMsg($trad('msg',i3GEOF.opcoesMaparef.dicionario));
+            }
+            catch(erro){i3GEO.janela.tempoMsg(erro);}
+        },
+        /*
+	Function: html
+
+	Gera o c&oacute;digo html para apresenta&ccedil;&atilde;o das op&ccedil;&otilde;es da ferramenta
+
+	Retorno:
+
+	String com o c&oacute;digo html
+         */
+        html:function() {
+            var ins = Mustache.render(i3GEOF.opcoesMaparef.MUSTACHE, i3GEOF.opcoesMaparef.mustacheHash());
+            return ins;
+        },
+        /*
+	Function: iniciaJanelaFlutuante
+
+	Cria a janela flutuante para controle da ferramenta.
+         */
+        iniciaJanelaFlutuante: function(){
+            var janela,divid,temp,titulo,cabecalho,minimiza;
+            if ($i("i3GEOF.opcoesMaparef")) {
+                return;
+            }
+            cabecalho = function(){};
+            minimiza = function(){
+                i3GEO.janela.minimiza("i3GEOF.opcoesMaparef",200);
+            };
+            //cria a janela flutuante
+            titulo = "<span class='i3GeoTituloJanelaBsNolink' >" + $trad("d9t") + "</span></div>";
+            janela = i3GEO.janela.cria(
+                    "250px",
+                    "270px",
+                    "",
+                    "",
+                    "",
+                    titulo,
+                    "i3GEOF.opcoesMaparef",
+                    false,
+                    "hd",
+                    cabecalho,
+                    minimiza,
+                    "",
+                    true,
+                    "",
+                    "",
+                    "",
+                    ""
+            );
+            divid = janela[2].id;
+            $i("i3GEOF.opcoesMaparef_corpo").style.backgroundColor = "white";
+            $i("i3GEOF.opcoesMaparef_corpo").style.textAlign = "left";
+            i3GEOF.opcoesMaparef.aguarde = $i("i3GEOF.opcoesMaparef_imagemCabecalho").style;
+            i3GEOF.opcoesMaparef.inicia(divid);
+        },
+        /*
+	Function: executa
+         */
+        executa: function(){
+            if(i3GEOF.opcoesMaparef.aguarde.visibility === "visible"){
+                return;
+            }
+            i3GEOF.opcoesMaparef.aguarde.visibility = "visible";
+            $.post(
+                    i3GEO.configura.locaplic+"/ferramentas/opcoes_maparef/exec.php?g_sid=" + i3GEO.configura.sid + "&funcao=altera&",
+                    $("#form-opcoesMaparef").serialize()
+            )
+            .done(
+                    function(data, status){
+                        i3GEOF.opcoesMaparef.aguarde.visibility = "hidden";
+                    }
+            )
+            .fail(
+                    function(data){
+                        i3GEOF.opcoesMaparef.aguarde.visibility = "hidden";
+                    }
+            );
+        }
+};
\ No newline at end of file
diff --git a/ferramentas/opcoes_maparef/template_mst.html b/ferramentas/opcoes_maparef/template_mst.html
new file mode 100644
index 0000000..0bb0c35
--- /dev/null
+++ b/ferramentas/opcoes_maparef/template_mst.html
@@ -0,0 +1,14 @@
+<div class='container-fluid customScrollBar'>
+    <form id="form-opcoesMaparef" style="" action="#" onsubmit="i3GEOF.opcoesMaparef.executa();return false;" class="form-horizontal" role="form" method="post">
+        <div class='form-group label-fixed condensed'>
+            <label class="control-label" for="i3GEOopcoesMaparefl">{{{largura}}}</label>
+            <input required class="form-control input-lg " type='text' name='width' value='{{{Tamanhol}}}' />
+        </div>
+        <div class='form-group label-fixed condensed'>
+            <label class="control-label" for="i3GEOopcoesMaparefa">{{{altura}}}</label>
+            <input required class="form-control input-lg " type='text' name='height' value='{{{Tamanhoa}}}' />
+        </div>
+        <h5>{{{valor}}}</h5>
+        <button type="submit" role="button" class='btn btn-primary btn-sm btn-raised'>{{{aplica}}}</button>
+    </form>
+</div>
\ No newline at end of file
diff --git a/interface/config.php b/interface/config.php
index 58ad323..bcc9d54 100755
--- a/interface/config.php
+++ b/interface/config.php
@@ -114,7 +114,7 @@ i3GEO.janela.ativaAlerta();
 
 			var osm = new ol.layer.Tile({
 				title : "OSM",
-				visible : true,
+				visible : false,
 				isBaseLayer : true,
 				name : "osm",
 				source: new ol.source.OSM({
diff --git a/js/dicionario.js b/js/dicionario.js
index 3bfefa9..2a3178e 100755
--- a/js/dicionario.js
+++ b/js/dicionario.js
@@ -1205,7 +1205,7 @@ g_traducao =
         ],
         "d9t" : [
             {
-                pt : "mapa de refer&ecirc;ncia",
+                pt : "Mapa de refer&ecirc;ncia",
                 en : "Overview map",
                 es : "Mapa de referencia"
             }
diff --git a/js/mapa.js b/js/mapa.js
index 64d848b..ac348b0 100755
--- a/js/mapa.js
+++ b/js/mapa.js
@@ -875,6 +875,19 @@ i3GEO.mapa =
 						"dependencias.php",
 				"i3GEOF.opcoesLegenda.iniciaJanelaFlutuante()");
 			},
+	         /**
+             * Function: opcoesMapaRef
+             *
+             * Abre a janela de dialogo da ferramenta opcoes_maparef
+             */
+			opcoesMapaRef : function() {
+                i3GEO.util.dialogoFerramenta(
+                        "i3GEO.mapa.dialogo.opcoesMapaRef()",
+                        "opcoes_maparef",
+                        "opcoesMaparef",
+                        "dependencias.php",
+                "i3GEOF.opcoesMaparef.iniciaJanelaFlutuante()");
+            },
 			/**
 			 * Function: gradeCoord
 			 *
diff --git a/ms_criamapa.php b/ms_criamapa.php
index 6feb303..75ce29c 100755
--- a/ms_criamapa.php
+++ b/ms_criamapa.php
@@ -545,6 +545,10 @@ if (! isset($mapext)) {
 // arquivo com a imagem de refer&ecirc;ncia
 if (! isset($map_reference_image)) {
     $map_reference_image = $map->reference->image;
+    //verifica o caminho
+    if(!file_exists($map_reference_image)){
+        $map_reference_image = $locaplic . "/imagens/" . basename($map_reference_image);
+    }
 }
 // extens&atilde;o geogr&aacute;fica da imagem do mapa de refer&ecirc;ncia
 if (! isset($map_reference_extent)) {
--
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