[Mapbender-commits] r9019 - trunk/mapbender/http/classes

[svn_mapbender at osgeo.org]

Author: armin11
Date: 2014-08-05 01:40:26 -0700 (Tue, 05 Aug 2014)
New Revision: 9019

Modified:
   trunk/mapbender/http/classes/class_iso19139.php
Log:
Extract hardcoded extent of sdi area which is used to calculate the metadata extent previews into conf file

Modified: trunk/mapbender/http/classes/class_iso19139.php
===================================================================
--- trunk/mapbender/http/classes/class_iso19139.php	2014-08-04 13:13:59 UTC (rev 9018)
+++ trunk/mapbender/http/classes/class_iso19139.php	2014-08-05 08:40:26 UTC (rev 9019)
@@ -1577,6 +1577,42 @@
 	}
 
 	private function getExtentGraphic($layer_4326_box) {
+		$area_4326_box = explode(',',EXTENTSERVICEBBOX);
+		if ($layer_4326_box[0] <= $area_4326_box[0] || $layer_4326_box[2] >= $area_4326_box[2] || $layer_4326_box[1] <= $area_4326_box[1] || $layer_4326_box[3] >= $area_4326_box[3]) {
+			if ($layer_4326_box[0] < $area_4326_box[0]) {
+				$area_4326_box[0] = $layer_4326_box[0]; 
+			}
+			if ($layer_4326_box[2] > $area_4326_box[2]) {
+				$area_4326_box[2] = $layer_4326_box[2]; 
+			}
+			if ($layer_4326_box[1] < $area_4326_box[1]) {
+				$area_4326_box[1] = $layer_4326_box[1]; 
+			}
+			if ($layer_4326_box[3] > $area_4326_box[3]) {
+				$area_4326_box[3] = $layer_4326_box[3]; 
+			}
+
+			$d_x = $area_4326_box[2] - $area_4326_box[0]; 
+			$d_y = $area_4326_box[3] - $area_4326_box[1];
+			
+			$new_minx = $area_4326_box[0] - 0.05*($d_x);
+			$new_maxx = $area_4326_box[2] + 0.05*($d_x);
+			$new_miny = $area_4326_box[1] - 0.05*($d_y);
+			$new_maxy = $area_4326_box[3] + 0.05*($d_y);
+
+			if ($new_minx < -180) $area_4326_box[0] = -180; else $area_4326_box[0] = $new_minx;
+			if ($new_maxx > 180) $area_4326_box[2] = 180; else $area_4326_box[2] = $new_maxx;
+			if ($new_miny < -90) $area_4326_box[1] = -90; else $area_4326_box[1] = $new_miny;
+			if ($new_maxy > 90) $area_4326_box[3] = 90; else $area_4326_box[3] = $new_maxy;
+		}
+		$getMapUrl = EXTENTSERVICEURL."VERSION=1.1.1&REQUEST=GetMap&SERVICE=WMS&LAYERS=".EXTENTSERVICELAYER."&STYLES=&SRS=EPSG:4326&BBOX=".$area_4326_box[0].",".$area_4326_box[1].",".$area_4326_box[2].",".$area_4326_box[3]."&WIDTH=120&HEIGHT=120&FORMAT=image/png&BGCOLOR=0xffffff&TRANSPARENT=TRUE&EXCEPTIONS=application/vnd.ogc.se_inimage&minx=".$layer_4326_box[0]."&miny=".$layer_4326_box[1]."&maxx=".$layer_4326_box[2]."&maxy=".$layer_4326_box[3];
+		return $getMapUrl;
+	}
+
+
+
+
+/*	private function getExtentGraphic($layer_4326_box) {
 		$rlp_4326_box = array(6.05,48.9,8.6,50.96);
 		if ($layer_4326_box[0] <= $rlp_4326_box[0] || $layer_4326_box[2] >= $rlp_4326_box[2] || $layer_4326_box[1] <= $rlp_4326_box[1] || $layer_4326_box[3] >= $rlp_4326_box[3]) {
 			if ($layer_4326_box[0] < $rlp_4326_box[0]) {
@@ -1607,7 +1643,7 @@
 		}
 		$getMapUrl = EXTENTSERVICEURL."VERSION=1.1.1&REQUEST=GetMap&SERVICE=WMS&LAYERS=".EXTENTSERVICELAYER."&STYLES=&SRS=EPSG:4326&BBOX=".$rlp_4326_box[0].",".$rlp_4326_box[1].",".$rlp_4326_box[2].",".$rlp_4326_box[3]."&WIDTH=120&HEIGHT=120&FORMAT=image/png&BGCOLOR=0xffffff&TRANSPARENT=TRUE&EXCEPTIONS=application/vnd.ogc.se_inimage&minx=".$layer_4326_box[0]."&miny=".$layer_4326_box[1]."&maxx=".$layer_4326_box[2]."&maxy=".$layer_4326_box[3];
 		return $getMapUrl;
-	}
+	}*/
 
 
 	public function insertToDB($resourceType, $resourceId){