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更新矢量图层设置逻辑

This commit is contained in:
hym 2026-04-01 20:49:38 +08:00
parent e565cce907
commit 6f674873cf
1 changed files with 12 additions and 6 deletions
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14
src/utils/vector-layer-utils.js
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@ -11,13 +11,15 @@ export function loadVectorLayer(layerId, features = ["line", "symbol"], colors =
const sourceId = `vector-${layerId}`; const sourceId = `vector-${layerId}`;
let source = Vue.config.maps[mapId].getSource(sourceId); let source = Vue.config.maps[mapId].getSource(sourceId);
if (!source) { if (!source) {
// request vector tiles with extra buffer to avoid geometry clipping at tile edges
const tilesUrl = `${Vue.config.baseUrl}/geoserver/gwc/service/tms/1.0.0/${workspace}:${layerId}@EPSG:900913@pbf/{z}/{x}/{y}.pbf?buffer=64`;
let bb = Vue.config.boundsInfoList.find(x => x.layerName.toLowerCase() == `${workspace}:${layerId}`.toLocaleLowerCase()); let bb = Vue.config.boundsInfoList.find(x => x.layerName.toLowerCase() == `${workspace}:${layerId}`.toLocaleLowerCase());
let bounds = bb ? bb.bounds : null; let bounds = bb ? bb.bounds : null;
if (bounds) { if (bounds) {
Vue.config.maps[mapId].addSource(sourceId, { Vue.config.maps[mapId].addSource(sourceId, {
type: 'vector', type: 'vector',
scheme: 'tms', scheme: 'tms',
tiles: [`${Vue.config.baseUrl}/geoserver/gwc/service/tms/1.0.0/${workspace}:${layerId}@EPSG:900913@pbf/{z}/{x}/{y}.pbf`], tiles: [tilesUrl],
minzoom: 0, minzoom: 0,
maxzoom: 30, maxzoom: 30,
bounds: bounds, bounds: bounds,
@ -28,7 +30,7 @@ export function loadVectorLayer(layerId, features = ["line", "symbol"], colors =
Vue.config.maps[mapId].addSource(sourceId, { Vue.config.maps[mapId].addSource(sourceId, {
type: 'vector', type: 'vector',
scheme: 'tms', scheme: 'tms',
tiles: [`${Vue.config.baseUrl}/geoserver/gwc/service/tms/1.0.0/${workspace}:${layerId}@EPSG:900913@pbf/{z}/{x}/{y}.pbf`], tiles: [tilesUrl],
minzoom: 0, minzoom: 0,
maxzoom: 30, maxzoom: 30,
generateId: true generateId: true
@ -86,7 +88,9 @@ export async function loadVectorFeature(layerId, feature, color, visibility, map
if (feature === "line") { if (feature === "line") {
slot = "top"; slot = "top";
layout = { layout = {
"visibility": visibility "visibility": visibility,
// "line-join": "round",
// "line-cap": "round"
}; };
paint = { paint = {
"line-opacity": 1, "line-opacity": 1,
@ -443,7 +447,9 @@ export async function loadJsonLineFeature(layerId, color, geojson, mapId) {
'type': 'line', 'type': 'line',
'source': layerId, 'source': layerId,
'layout': { 'layout': {
'visibility': 'visible' 'visibility': 'visible',
'line-join': 'round',
'line-cap': 'round'
}, },
'paint': { 'paint': {
'line-color': color, 'line-color': color,