Wiki source code of Cartography

Version 25.1 by Pierre Dubois on 2015/06/02 16:17

8.1	1	= Cartography =
2.1	2
8.1	3	To add the cartography functionality, edit the file dysoweb.properties located in the folder tomcat/webapps/dysoweb/WEB-INF/classes:
	4
	5	* add ",\" at the end of the last row.
	6	* then add the row "com.almworks.sqlite4java" atthe end of the file.
	7
	8	Edit the file requeadb.xml located in dysoweb.home/config by adding the row :
	9	<DbSpatial>true</DbSpatial>
	10
	11	In the Requea interface, go to the menu System Parameters in the item l’onglet Administrator and modify these two parameters:
	12
	13	* com.requea.osm.tiles.path : inform the path to the .mbtiles file
	14	* com.requea.dynapage.geospatial.geomap : put the value OSM
	15
	16	= Use Cartography =
15.1	17
9.1	18	To display items on the map, you have to create an entity with a property type //spacial Geometry// and the format //2D Geodetic property// :
8.1	19
24.1	20	[[image:Capturedecran2015-06-02a16.06.13.png]]
15.1	21
8.1	22	To view the map from the .mbtiles file, create an entity derived from GeoMapView:
	23
15.1	24
24.1	25
8.1	26	Modify the script of the field Display rules or behavior in the properties sysView and sysZoom so that it point to your preferred location:
	27
	28
9.1	29	To display items on that map, edit the operation BuildMap with a script.
	30
	31	For example:
	32
	33	{{code language="javascript"}}
	34	var map = {};
	35	map.layers = [];
	36	var layer;
	37
	38	layer = {};
	39	layer.title = "Items";
	40	layer.layers = [];
	41
11.1	42	var flt = new Filter("custItem");
9.1	43
	44	var iter = flt.search();
	45
	46	while(iter.hasNext()) {
	47	var item = iter.next();
11.1	48	var pos = item.custGeoPosition;
9.1	49
10.1	50	//add the item on the map, at the position specified
	51	layer.points.push({pos:pos });
9.1	52	}
	53	map.layers.push(layer);
	54
	55	data = new Json(map);
	56	}
	57	{{/code}}
11.1	58
	59	You can change the default icon of the item by adding a icon field in the JSON Object layer.points.
	60	For example:
	61
	62	{{code language="javascript"}}
	63
	64	layer.points = [];
	65
	66	layer.icons = [ { url:'/img/img1.png',x:-16,y:-16},
	67	{ url:'img/img2.png',x:-16,y:-16},
	68	{ url:'img/img3.png',x:-16,y:-16},
	69	{ url:'/img/img4.png',x:-16,y:-16}
	70	];
	71	layer.points.push({icon:icon });
	72
	73	{{/code}}

Wiki source code of Cartography

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