The ArcGIS Server Web Service map engine component provides a means for the Weave server to generate maps using ArcGIS Server via its web service API. This has the advantage over the direct ArcGIS Server map engine because it does not require any additional components to be installed on the server while still providing the same level of functionality (hence the direct connect component being made obsolete).
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Name | Type | Required | Default | Description |
id | string | yes | Unique identifier for this map engine, will be used by other items to refer to this map engine | |
url | string | yes | The URL used to connect to the ArcGIS server, e.g. | |
map | string | no | the first map | The name of the map within the map service to connect to if there is more than one. This is not the map service name, which is included the url, but the name of a map within the .mxd file itself. Generally this does not need to be set at all. |
mapcache | boolean | no | false | Should a tile cache be used (if it's available). If this is false or not set then any tile cache generated for the map service WON'T be used |
crs | string | no | Override the coordinate reference system supplied by ArcGIS | |
username | string | no | A username to connect to the server as | |
password | string | no | A password to connect to the server as, should be encrypted using 'encrypt' at the osgi prompt | |
usename | boolean | no | false | Use the layer name to refer to individual layers, especially useful when building a toc model since the names don't change as often as the id. You should ensure that the layer name is unique if you set this to true. If not set or set to false then the layer identifiers for each layer (which are used in toc models, amongst other things) will be taken from the order that the layer appears within the .mxd file, which can change if layers are added/removed from the .mxd file. If set to true then the label that appears in the .mxd file will be used as the identifier instead |
transparent | boolean | no | false | If true then ArcGIS is asked to generate an image that is transparent where no map data it drawn |
| referer | string | no | Referer header value when sending HTTP requests to ArcGIS server (since com.cohga.server.map.arcgis.ws bundle version 2.38.48) This is useful if ArcGIS server has filters all requests by header value by comparing the referer domain against a list of white-listed domains. |
Sub-tags
Name | Type | Cardinality |
pool | urn:com.cohga.server.pool#1.0:pool | 0..1 |
layers | urn:layers | 0..1 |
legend | urn:legend | 0..1 |
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- The
layertag support two formats, one using theidand/ornameattributes and the other using the tags content - Either one or both of the
idand/ornameattributes must be set OR tag content must be provided - If the content of the
layertag is used then the value of theusenameproperty determines if the content should match the layer id or the layer name - Both the
idandnameattributes can be set, but they must match both values for the layer that you're trying to filter or they won't match the layer - The
pooltag when used with ArcGIS Server also support amaxAgeMillisproperty which specifies how long the connection to ArcGIS Server should be kept for, this should be less that the value set for "The maximum time a client can use a service" in ArcGIS, note however that this check only occurs during connection validation, sotestOnBorrow,testOnReturnand/ortestWhileIdlemust be set for the pool. ArcGIS Server Settings - Pooling and Processes
legend
Alter the display of the legend
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