我们看不到在Geoserver中创建新图层的任何选项。在mongo DB中，我们用来查看索引为coord_2dsphere的集合的列表。
类似地，我们是否需要在Geom数据上创建任何索引。任何人都可以指向该文档。
注意：我们能够通过Geoserver连接MarkLogic DB。
com.marklogic.client.FailedRequestException: Local message: failed to apply resource at resources/geoQueryService: Internal Server Error. Server Message: RESTAPI-INVALIDREQ: (err:FOER0000) Invalid request: reason: Extension geoQueryService or a dependency does not exist: XDMP-MODNOTFOUND: (err:XQST0059) Module /marklogic.rest.resource/geoQueryService/assets/resource.xqy not found . See the MarkLogic server error log for further detail.
at com.marklogic.client.impl.OkHttpServices.checkStatus(OkHttpServices.java:4293)
at com.marklogic.client.impl.OkHttpServices.postResource(OkHttpServices.java:3290)
at com.marklogic.client.impl.OkHttpServices.postResource(OkHttpServices.java:3236)
at com.marklogic.client.impl.OkHttpServices.postResource(OkHttpServices.java:3227)
at com.marklogic.client.impl.ResourceServicesImpl.post(ResourceServicesImpl.java:90)
at com.marklogic.client.impl.ResourceServicesImpl.post(ResourceServicesImpl.java:86)
at com.marklogic.geotools.basic.GeoQueryServiceManager.getLayerNames(GeoQueryServiceManager.java:40)
at com.marklogic.geotools.basic.MarkLogicDataStore.createTypeNames(MarkLogicDataStore.java:178)```