diff --git a/src/components/admin/SystemAdminPanel.tsx b/src/components/admin/SystemAdminPanel.tsx
index 69d7303..246528c 100644
--- a/src/components/admin/SystemAdminPanel.tsx
+++ b/src/components/admin/SystemAdminPanel.tsx
@@ -91,18 +91,6 @@ type ProjectDatabaseConfig = {
   has_dsn: boolean;
 };
 
-type ProjectGeoServerConfig = {
-  id?: string | null;
-  project_id: string;
-  gs_base_url?: string | null;
-  gs_admin_user?: string | null;
-  gs_datastore_name: string;
-  default_extent?: Record<string, unknown> | null;
-  srid: number;
-  configured?: boolean;
-  has_password: boolean;
-};
-
 type DatabaseHealth = {
   ok: boolean;
   detail: string;
@@ -166,15 +154,6 @@ const createDefaultDatabaseForms = () => ({
   iot_data: { ...defaultDatabaseForms.iot_data },
 });
 
-const defaultGeoserverForm = {
-  gs_base_url: "",
-  gs_admin_user: "",
-  gs_admin_password: "",
-  gs_datastore_name: "ds_postgis",
-  default_extent: "",
-  srid: 4326,
-};
-
 const getBusinessRoleLabel = (role: string) =>
   businessRoleOptions.find((option) => option.value === role)?.label ?? role;
 
@@ -363,8 +342,6 @@ export const SystemAdminPanel = () => {
   const [members, setMembers] = useState<ProjectMember[]>([]);
   const [projects, setProjects] = useState<AdminProject[]>([]);
   const [databases, setDatabases] = useState<ProjectDatabaseConfig[]>([]);
-  const [geoserverConfig, setGeoserverConfig] =
-    useState<ProjectGeoServerConfig | null>(null);
   const [currentAdmin, setCurrentAdmin] = useState<MetadataUser | null>(null);
   const [adminChecked, setAdminChecked] = useState(false);
   const [isAuthorized, setIsAuthorized] = useState(false);
@@ -388,7 +365,6 @@ export const SystemAdminPanel = () => {
     biz_data: null,
     iot_data: null,
   });
-  const [geoserverForm, setGeoserverForm] = useState(defaultGeoserverForm);
 
   const activeUsers = useMemo(
     () => users.filter((user) => user.is_active).length,
@@ -532,36 +508,6 @@ export const SystemAdminPanel = () => {
     });
   }, [projectId]);
 
-  const loadGeoserverConfig = useCallback(async () => {
-    if (!projectId.trim()) return;
-    const response = await apiFetch(
-      `${config.BACKEND_URL}/api/v1/admin/projects/${projectId.trim()}/geoserver`,
-    );
-    if (response.status === 404) {
-      const errorText = await readErrorText(response);
-      if (isFastApiRouteNotFound(response, errorText)) {
-        setMetadataConfigAvailable(false);
-      }
-      setGeoserverConfig(null);
-      setGeoserverForm(defaultGeoserverForm);
-      return;
-    }
-    if (!response.ok) {
-      throw new Error(await readErrorText(response));
-    }
-    setMetadataConfigAvailable(true);
-    const payload = (await response.json()) as ProjectGeoServerConfig;
-    setGeoserverConfig(payload);
-    setGeoserverForm({
-      gs_base_url: payload.gs_base_url ?? "",
-      gs_admin_user: payload.gs_admin_user ?? "",
-      gs_admin_password: "",
-      gs_datastore_name: payload.gs_datastore_name || "ds_postgis",
-      default_extent: formatJsonField(payload.default_extent),
-      srid: payload.srid || 4326,
-    });
-  }, [projectId]);
-
   useEffect(() => {
     let cancelled = false;
 
@@ -657,18 +603,16 @@ export const SystemAdminPanel = () => {
     if (!isAuthorized || !hasProjectId || !metadataConfigAvailable) return;
     setDatabaseHealth({ biz_data: null, iot_data: null });
     loadDatabases().catch((err) => setError(String(err)));
-    loadGeoserverConfig().catch((err) => setError(String(err)));
   }, [
     hasProjectId,
     isAuthorized,
     loadDatabases,
-    loadGeoserverConfig,
     metadataConfigAvailable,
   ]);
 
   useEffect(() => {
-    if (!metadataConfigAvailable && tab !== 4) {
-      setTab(4);
+    if (!metadataConfigAvailable && tab !== 3) {
+      setTab(3);
     }
   }, [metadataConfigAvailable, tab]);
 
@@ -769,8 +713,6 @@ export const SystemAdminPanel = () => {
     setMembers([]);
     setDatabases([]);
     setDatabaseForms(createDefaultDatabaseForms());
-    setGeoserverConfig(null);
-    setGeoserverForm(defaultGeoserverForm);
     setDatabaseHealth({ biz_data: null, iot_data: null });
   };
 
@@ -957,51 +899,6 @@ export const SystemAdminPanel = () => {
     await loadDatabases();
   };
 
-  const saveGeoserverConfig = async (event: FormEvent) => {
-    event.preventDefault();
-    if (!projectId.trim()) return;
-    setError(null);
-    setMessage(null);
-    try {
-      const payload: Record<string, unknown> = {
-        gs_base_url: geoserverForm.gs_base_url.trim() || null,
-        gs_admin_user: geoserverForm.gs_admin_user.trim() || null,
-        gs_datastore_name: geoserverForm.gs_datastore_name.trim() || "ds_postgis",
-        default_extent: parseOptionalJsonObject(
-          geoserverForm.default_extent,
-          "默认范围",
-        ),
-        srid: Number(geoserverForm.srid),
-      };
-      if (geoserverForm.gs_admin_password.trim()) {
-        payload.gs_admin_password = geoserverForm.gs_admin_password.trim();
-      }
-      const response = await apiFetch(
-        `${config.BACKEND_URL}/api/v1/admin/projects/${projectId.trim()}/geoserver`,
-        {
-          method: "PUT",
-          headers: { "Content-Type": "application/json" },
-          body: JSON.stringify(payload),
-        },
-      );
-      if (!response.ok) {
-        const errorText = await readErrorText(response);
-        if (isFastApiRouteNotFound(response, errorText)) {
-          setMetadataConfigAvailable(false);
-          return;
-        }
-        throw new Error(errorText);
-      }
-      const saved = (await response.json()) as ProjectGeoServerConfig;
-      setGeoserverConfig(saved);
-      setGeoserverForm((current) => ({ ...current, gs_admin_password: "" }));
-      setMessage("GeoServer 配置已保存");
-      await loadGeoserverConfig();
-    } catch (err) {
-      setError(String(err));
-    }
-  };
-
   return (
     <Box
       sx={{
@@ -1089,7 +986,7 @@ export const SystemAdminPanel = () => {
         )}
         {isAuthorized && !metadataConfigAvailable && (
           <Alert severity="warning" sx={{ borderRadius: 2 }}>
-            后端尚未启用项目配置接口，请重启或部署包含 /api/v1/admin/projects 的后端后再使用项目配置、数据库配置和 GeoServer 配置。
+            后端尚未启用项目配置接口，请重启或部署包含 /api/v1/admin/projects 的后端后再使用项目配置和数据库配置。
           </Alert>
         )}
 
@@ -1226,17 +1123,11 @@ export const SystemAdminPanel = () => {
                   label="数据库配置"
                   disabled={!metadataConfigAvailable}
                 />
-                <Tab
-                  icon={<SecurityIcon />}
-                  iconPosition="start"
-                  label="GeoServer"
-                  disabled={!metadataConfigAvailable}
-                />
                 <Tab icon={<PeopleIcon />} iconPosition="start" label="系统用户" />
               </Tabs>
 
               <Box sx={{ p: { xs: 2, md: 2.5 } }}>
-                {tab === 4 && (
+                {tab === 3 && (
                   <Stack spacing={2}>
                     <SectionHeader
                       title="系统用户"
@@ -1912,151 +1803,6 @@ export const SystemAdminPanel = () => {
                   </Stack>
                 )}
 
-                {tab === 3 && (
-                  <Stack spacing={2}>
-                    <SectionHeader
-                      title="项目 GeoServer 配置"
-                      description="维护当前管理项目的 GeoServer 服务、管理员账号、datastore、默认范围和 SRID。"
-                      action={
-                        <Button
-                          startIcon={<RefreshIcon />}
-                          variant="outlined"
-                          onClick={loadGeoserverConfig}
-                          disabled={!hasProjectId}
-                        >
-                          刷新配置
-                        </Button>
-                      }
-                    />
-                    {!hasProjectId && (
-                      <Alert severity="warning" sx={{ borderRadius: 2 }}>
-                        当前未选择管理项目。
-                      </Alert>
-                    )}
-                    {hasProjectId && (
-                      <Paper
-                        component="form"
-                        variant="outlined"
-                        sx={{ p: 2, borderRadius: 2 }}
-                        onSubmit={saveGeoserverConfig}
-                      >
-                        <Stack spacing={2}>
-                          <Stack
-                            direction={{ xs: "column", md: "row" }}
-                            spacing={1}
-                            alignItems={{ xs: "stretch", md: "center" }}
-                            justifyContent="space-between"
-                          >
-                            <Box>
-                              <Typography variant="subtitle2" fontWeight={800}>
-                                {selectedProject?.name ?? projectId}
-                              </Typography>
-                              <Typography variant="body2" color="text.secondary">
-                                {selectedProject?.gs_workspace ?? "未设置工作区"}
-                              </Typography>
-                            </Box>
-                            <Chip
-                              color={geoserverConfig?.has_password ? "success" : "default"}
-                              label={
-                                geoserverConfig?.has_password ? "密码已配置" : "未配置密码"
-                              }
-                              sx={{ alignSelf: { xs: "flex-start", md: "center" } }}
-                            />
-                          </Stack>
-                          <Stack direction={{ xs: "column", md: "row" }} spacing={1.5}>
-                            <TextField
-                              size="small"
-                              label="Base URL"
-                              value={geoserverForm.gs_base_url}
-                              onChange={(event) =>
-                                setGeoserverForm({
-                                  ...geoserverForm,
-                                  gs_base_url: event.target.value,
-                                })
-                              }
-                              fullWidth
-                            />
-                            <TextField
-                              size="small"
-                              label="管理员账号"
-                              value={geoserverForm.gs_admin_user}
-                              onChange={(event) =>
-                                setGeoserverForm({
-                                  ...geoserverForm,
-                                  gs_admin_user: event.target.value,
-                                })
-                              }
-                              fullWidth
-                            />
-                            <TextField
-                              size="small"
-                              type="password"
-                              label="管理员密码"
-                              value={geoserverForm.gs_admin_password}
-                              onChange={(event) =>
-                                setGeoserverForm({
-                                  ...geoserverForm,
-                                  gs_admin_password: event.target.value,
-                                })
-                              }
-                              fullWidth
-                            />
-                          </Stack>
-                          <Stack direction={{ xs: "column", md: "row" }} spacing={1.5}>
-                            <TextField
-                              size="small"
-                              label="Datastore"
-                              value={geoserverForm.gs_datastore_name}
-                              onChange={(event) =>
-                                setGeoserverForm({
-                                  ...geoserverForm,
-                                  gs_datastore_name: event.target.value,
-                                })
-                              }
-                              fullWidth
-                              required
-                            />
-                            <TextField
-                              size="small"
-                              type="number"
-                              label="SRID"
-                              value={geoserverForm.srid}
-                              onChange={(event) =>
-                                setGeoserverForm({
-                                  ...geoserverForm,
-                                  srid: Number(event.target.value),
-                                })
-                              }
-                              sx={{ width: { xs: "100%", md: 180 } }}
-                              required
-                            />
-                          </Stack>
-                          <TextField
-                            size="small"
-                            label="默认范围 JSON"
-                            value={geoserverForm.default_extent}
-                            onChange={(event) =>
-                              setGeoserverForm({
-                                ...geoserverForm,
-                                default_extent: event.target.value,
-                              })
-                            }
-                            fullWidth
-                            multiline
-                            minRows={4}
-                            placeholder='{"bbox":[120.1,30.1,120.2,30.2]}'
-                          />
-                          <Stack direction="row" justifyContent="flex-end">
-                            <Button type="submit" variant="contained" startIcon={<SaveIcon />}>
-                              保存 GeoServer
-                            </Button>
-                          </Stack>
-                        </Stack>
-                      </Paper>
-                    )}
-                  </Stack>
-                )}
-
               </Box>
             </Paper>
             <Dialog