tileImage

Description:
Represents the tile image with the specified index.

Image parameters:
Center: {"x": 121.6 ,"y": 31.23 }
Scale: 0.000001858093
View bounds

Left bottom: {"x": 121.44 , "y":31.06 }
Right top: { "x": 121.77 , "y":31.39}

Size:

Width:256
Height:256

Request parameters

Scale

Index X

when-present<#else>when-missing. (These only cover the last step of the expression; to cover the whole expression, use parenthesis: (myOptionalVar.foo)!myDefault, (myOptionalVar.foo)?? ---- ---- FTL stack trace ("~" means nesting-related): - Failed at: #{resource.content.x ; m0M0} [in template "tileImage.ftl" at line 69, column 109] ---- Java stack trace (for programmers): ---- freemarker.core.InvalidReferenceException: [... Exception message was already printed; see it above ...] at freemarker.core.InvalidReferenceException.getInstance(InvalidReferenceException.java:131) at freemarker.core.UnexpectedTypeException.newDesciptionBuilder(UnexpectedTypeException.java:77) at freemarker.core.UnexpectedTypeException.(UnexpectedTypeException.java:40) at freemarker.core.NonNumericalException.(NonNumericalException.java:44) at freemarker.core.Expression.modelToNumber(Expression.java:105) at freemarker.core.Expression.evalToNumber(Expression.java:98) at freemarker.core.NumericalOutput.accept(NumericalOutput.java:56) at freemarker.core.Environment.visit(Environment.java:324) at freemarker.core.MixedContent.accept(MixedContent.java:54) at freemarker.core.Environment.visitByHiddingParent(Environment.java:345) at freemarker.core.ConditionalBlock.accept(ConditionalBlock.java:48) at freemarker.core.Environment.visit(Environment.java:324) at freemarker.core.MixedContent.accept(MixedContent.java:54) at freemarker.core.Environment.visit(Environment.java:324) at freemarker.core.Environment.process(Environment.java:302) at freemarker.template.Template.process(Template.java:325) at org.restlet.ext.freemarker.TemplateRepresentation.write(TemplateRepresentation.java:325) at org.restlet.representation.CharacterRepresentation.write(CharacterRepresentation.java:76) at org.restlet.engine.adapter.ServerCall.writeResponseBody(ServerCall.java:519) at org.restlet.engine.adapter.ServerCall.sendResponse(ServerCall.java:463) at org.restlet.ext.servlet.internal.ServletCall.sendResponse(ServletCall.java:430) at org.restlet.engine.adapter.ServerAdapter.commit(ServerAdapter.java:196) at org.restlet.ext.servlet.ServletAdapter.service(ServletAdapter.java:207) at com.supermap.services.rest.RestServlet$AdapterProxy.service(SourceFile:261) at com.supermap.services.rest.RestServlet.service(SourceFile:75) at javax.servlet.http.HttpServlet.service(HttpServlet.java:729) at com.supermap.server.host.webapp.handlers.WebAppRequestDispatcher.forward(SourceFile:63) at com.supermap.server.host.webapp.handlers.HandleRequestAndSaveToCacheTask.call(SourceFile:61) at com.supermap.server.host.webapp.handlers.HandleRequestAndSaveToCacheTask.call(SourceFile:26) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at com.supermap.server.host.webapp.handlers.ServiceDispatcherHandler.handleRequestByCacheResponse(SourceFile:535) at com.supermap.server.host.webapp.handlers.ServiceDispatcherHandler.handle(SourceFile:405) at com.supermap.server.host.webapp.handlers.AbstractHandler.process(SourceFile:193) at com.supermap.server.host.webapp.handlers.AbstractHandler.a(SourceFile:219) at com.supermap.server.host.webapp.handlers.AbstractHandler.invokeLowerPriorityHandlers(SourceFile:208) at com.supermap.server.host.webapp.handlers.AbstractHandler.process(SourceFile:195) at com.supermap.server.host.webapp.handlers.BasicHandler.process(SourceFile:299) at com.supermap.server.host.webapp.ApplicationFilter.doFilter(SourceFile:245) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:108) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:522) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:349) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:1110) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:785) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1425) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:745) SuperMap iServer REST API

English

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Image

Description:
Create corresponding images according to different layers, bounds, sizes, etc.

Image properties:
Center: {"x": 121.6 ,"y": 31.23 }
Scale: 0.000001858093
View bounds:

Left bottom: {"x": 121.44 , "y":31.06 }
Right top: {"x": 121.77 , "y":31.39}

Size:

Width: 256
Height: 256

Image request information

HTTP methods

GET
HEAD

Output formats