【发布时间】:2017-01-05 14:33:00
【问题描述】:
我正在尝试从示例 WMS 的 GetFeatureInfo 获得响应。但是得到 “无法加载http://ogi.state.ok.us/geoserver/wms?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetFeatureInfo&SRS=EPSG:4326&BBOX=-104.5005,32.7501,-94.01,37.20&WIDTH=800&HEIGHT=300&LAYERS=ogi:okcounties&QUERY_LAYERS=ogi:okcounties&STYLES=&X=550&Y=105& 状态:0”
var httpurl = "http://ogi.state.ok.us/geoserver/wms?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetFeatureInfo&SRS=EPSG:4326&BBOX=-104.5005,32.7501,-94.01,37.20&WIDTH=800&HEIGHT=300&LAYERS=ogi:okcounties&QUERY_LAYERS=ogi:okcounties&STYLES=&X=550&Y=105&";
try {
require(["dojo/request"], function (request) {
var promise = request(httpurl);
promise.response.then(
function (response) {
var kk = response;
},
function (error) {
var kk = error;
}
);
});
} catch (ex) {
alert(ex.message);
}
【问题讨论】:
标签: javascript dojo httprequest wms getfeatureinfo