new module:ExternalDataSourcesManager(gettextCatalog, $injector, $q, $rootScope, ngeoDataSources, ngeoFile, ngeoLayerHelper)
External data sources come remote online resources, such as WMS/WMTS servers, and also files such as KML/GPX. This service is responsible of creating, storing and managing them.
Parameters:
| Name | Type | Description |
|---|---|---|
gettextCatalog |
!angularGettext.Catalog | service. |
$injector |
!angular.$injector | Main injector. |
$q |
!angular.$q | The Angular $q service. |
$rootScope |
!angular.Scope | The rootScope provider. |
ngeoDataSources |
!ngeo.datasource.DataSources | Ngeo data sources service. |
ngeoFile |
!ngeo.misc.File | Ngeo file. |
ngeoLayerHelper |
!ngeo.map.LayerHelper | Ngeo layer helper service |
Members
fileGroup
layerGroup
map
wmsGroups
wmsGroupsCollection
wmtsGroups
wmtsGroupsCollection
Methods
createAndAddDataSourceFromFile(file, opt_callback)
Parameters:
| Name | Type | Description |
|---|---|---|
file |
!File | File. |
opt_callback |
function(boolean):*? | Callback called with true if the file is loaded and added. Otherwise with false. |
createAndAddDataSourceFromWMSCapability(layer, capabilities, url)
Parameters:
| Name | Type | Description |
|---|---|---|
layer |
!Object | WMS Capability Layer object. |
capabilities |
!Object | WMS Capabilities definition |
url |
string | The WMS service url. |
createAndAddDataSourceFromWMTSCapability(layer, capabilities, wmtsUrl)
Parameters:
| Name | Type | Description |
|---|---|---|
layer |
!Object | WTMS Capability Layer object. |
capabilities |
!Object | WMTS Capabilities definition |
wmtsUrl |
string | The WMTS capabilities url |
getWMSGroup(url)
Parameters:
| Name | Type | Description |
|---|---|---|
url |
string | Online resource url |
Returns:
WMS group.
getWMTSGroup(url)
Parameters:
| Name | Type | Description |
|---|---|---|
url |
string | Online resource url |
Returns:
WMTS group.
isExternalDataSource(dataSource)
Parameters:
| Name | Type | Description |
|---|---|---|
dataSource |
!ngeo.datasource.DataSource | Data source |
Returns:
Whether the given data source is external or not. To be considered external, it needs to be in the external data source hash (cache).